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 GE Medical Systems
GE Medical Systems: Telex 3797371
P.O. Box 414, Milwaukee, Wisconsin 53201 U.S.A.
(Asia, Pacific, Latin America, North America)

GE Ultraschall: Tel: 49 212.28.02.208

Deutschland GmbH & Co. KG Fax: 49 212.28.02.431
Beethovenstraße 239,
Postfach 11 05 60,
D–42665 Solingen GERMANY
 Revision History
REV DATE REASON FOR CHANGE

0 May 12, 2000 9.0.1 Release

LIST OF EFFECTIVE PAGES

PAGE REVISION PAGE REVISION

NUMBER NUMBER NUMBER NUMBER

Title Page 0 Appendices

Revision History 0 Introduction 1 through 2 0
Regulatory Requirements 0 Bioeffects A–1 through A–80 0
Table of Contents i through ii 0 System Specifications B–1
Introduction 1 through 2 0 through B–58 0

DICOM 1 through 34 0 Warranties C–1 through C–4 0

Quality Assurance 1 through 34 0 Demo D–1 through D–2 0

Bibliography E–1 through E–2 0
Index i through xxii 0

LOGIQ
700 Advanced Reference Manual

2270624–100 Rev. 0 Revision History
Revision History

Please verify you are using the latest revision of this document.
Information pertaining to this document is maintained on GPC
(GE Medical Systems Global Product Configuration). If you need to
know the latest revision, contact your distributor, the local GE Sales
Representative or in the USA call the GE Ultrasound Clinical Answer
Center at 1–800–682–5327 or 414–524–5698, #1 for Applications; #5
for Ultrasound.

LOGIQ
700 Advanced Reference Manual

Revision History 2270624–100 Rev. 0
 Regulatory
Requirements
This product is declared in conformance with the requirements of
Council Directive 93/42/EEC concerning medical devices. This
conformity is based on a Technical File which verifies compliance to
internationally harmonized and nationally recognized standards and
is declared under authority of an EC Certification for Full Quality
Assurance System.

Evidence of conformance is indicated by the CE Mark

which is affixed to the product near the product identification and
rating label. A copy of the EC Declaration of Conformity can be
obtained from the manufacturer or the European registered place of
business:

GE Medical Systems Europe

Quality Assurance Manager
BP 34
F 78533 BUC CEDEX France
Tel: +33 (0)1 30 70 40 40
Note: This original document was written in English.

This product conforms with the requirements under Title 21 of the

U.S. Code of Federal Regulations (21 CFR) administered by the
Food and Drug Administration (FDA), U.S. Department of Health
and Human Services, including requirements 510(k) Premarket
Notification, Quality System Regulation good manufacturing
practices (GMP) and recognized standards for medical device and
diagnostic ultrasound safety. United States law restricts this device
to sale or use by or on the order of a physician.

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2270624–100 Rev. 0 Regulatory 1
Regulatory Requirements

This product conforms with the requirements under Title 29 of the

U.S. Code of Federal Regulations (29 CFR) administered by the
Occupational Safety and Health Administration (OSHA), U.S.
Department of Labor, for product safety approval by a Nationally
Recognized Test Laboratory (NRTL). Evidence of conformance is
indicated by the Listing Mark which is affixed to the product near
the product identification and rating label. The Listing Mark bears
the name and/or logo of the testing laboratory, product category,
safety standard to which conformity is assessed and a control
number.

This product conforms with the requirements of Canadian

Occupational Safety and Health Regulations concerning equipment
evaluation for product safety. This device has been certified for
conformance with CAN/CSA–C22.2 No. 601.1–M90 by a testing
laboratory accredited by the Standards Council of Canada.
Evidence of conformance is indicated by the Certification Mark
which is affixed to the product near the product identification and
rating label. The Certification Mark bears the name and/or logo of
the testing laboratory and the number of safety standard to which
conformity is assessed.

LOGIQ
700 Advanced Reference

Regulatory 2 Manual
2270624–100 Rev. 0
 Table of Contents
Introduction
Advanced Reference Documentation . . . . . . . . . . . . . . . . . . Introduction 1
DICOM
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . DICOM 1
Network Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . DICOM 1
Setting up the Network Configuration Menu . . . . . . . . . . . . DICOM 2
Setting up DICOM Application Information . . . . . . . . . . . . . . DICOM 8
Attaching DICOM devices to Print Keys . . . . . . . . . . . . . . . . DICOM 14
Configuring the Worklist Setup Menu . . . . . . . . . . . . . . . . . . DICOM 16
Integrating Healthcare Enterprises (IHE) Active Device
Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . DICOM 19
New Patient Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . DICOM 20
Monitoring/Controlling DICOM Devices . . . . . . . . . . . . . . . . DICOM 26
DICOM Portable Exam Procedure . . . . . . . . . . . . . . . . . . . . . DICOM 30
Disconnecting the network . . . . . . . . . . . . . . . . . . . . . . . . . . . DICOM 33
Ending a DICOM Exam . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . DICOM 34
Quality Assurance
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Quality Assurance 1
Typical Tests to Perform . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Quality Assurance 1
Baselines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Quality Assurance 5
Periodic Checks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Quality Assurance 5
Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Quality Assurance 6
System Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Quality Assurance 7
Test Procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Quality Assurance 7
Setting up a Record Keeping System . . . . . . . . . . . . . . . . . . Quality Assurance 17
Diagnostics
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Quality Assurance 19
Peripheral video test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Quality Assurance 19
InSite . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Quality Assurance 24
InSite Modem . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Quality Assurance 26
How to Eject an MOD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Quality Assurance 34

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Appendices
Bioeffects
Concerns Surrounding the Use of Diagnostic Ultrasound . Bioeffects A–1
Operator Awareness and Actions to Minimize Bioeffect . . Bioeffects A–3
Implementing ALARA Methods . . . . . . . . . . . . . . . . . . . . . . . Bioeffects A–6
Training and User Assistance . . . . . . . . . . . . . . . . . . . . . . . . . Bioeffects A–7
Acoustic Output Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Bioeffects A–7
Acoustic Output Tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Bioeffects A–8
IEC Acoustic Output Tables . . . . . . . . . . . . . . . . . . . . . . . . . . Bioeffects A–62
Endnotes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Bioeffects A–80
System Specifications
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . System Specs B–2
LOGIQ 700 Clinical Measurement Accuracy . . . . . . . . . . . . System Specs B–4
LOGIQ 700 Clinical Calculation Accuracy . . . . . . . . . . . . . . System Specs B–6
OB Calculations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . System Specs B–7
Gynecological Calculations . . . . . . . . . . . . . . . . . . . . . . . . . . . System Specs B–21
Peripheral Vascular Calculations . . . . . . . . . . . . . . . . . . . . . . System Specs B–22
Supporting Tables – Fetal Age . . . . . . . . . . . . . . . . . . . . . . . . System Specs B–22
Supporting Tables – Other Select OB Fetal Age Tables . . System Specs B–36
Supporting Tables – Fetal Trending . . . . . . . . . . . . . . . . . . . . System Specs B–42
Body Pattern Graphics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . System Specs B–50
Recommended Settings For Non-network Site . . . . . . . . . . System Specs B–52
Auto 3DView System Default Presets . . . . . . . . . . . . . . . . . . System Specs B–53
DICOM Recommended Printer Configuration Settings . . . System Specs B–54
Warranties
Scope and duration of warranties . . . . . . . . . . . . . . . . . . . . . Warranties C–1
Warranty exclusions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Warranties C–2
Exclusive warranty remedies . . . . . . . . . . . . . . . . . . . . . . . . . Warranties C–4
Demonstration SoftMenu
Demo . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Demo SoftMenu D–1
Bibliography
Index

LOGIQ
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Table of Contents ii 2270624–100 Rev. 0
 Introduction

Advanced Reference Documentation

.
The documentation set for the LOGIQt 700 consists of the
following: User documentation is written for users who are already
familiar with basic ultrasound principals and techniques and DOES
NOT include sonographic training or clinical procedures.

Translated Basic User Manual. The Basic User Manual provides the user with
step-by-step information on how to safely operate the LOGIQt 700
(2270623–100). The Basic User Manual is organized as follows:

English Only Advanced Reference Manual. The Advanced Reference Manual

includes advanced features for the extremely proficient user as well
as bioeffect information and OB reference tables (2270624–100).

Section Description
Introduction Provides indications for use, contraindications, available
documentation, who to contact, and system manufacturer
information.

DICOM Provides the user information required to used the

LOGIQt 700 in a networked DICOM environment.

Quality Provides the user information required to maintain the

Assurance LOGIQt 700 system to produce consistently high quality
images and quantitative information.
Also provides information regarding system diagnostics,
especially setting up a modem and how to use InSite.
Appendices Provides bioeffects information, system specifications,
calculation tables, and demonstration controls.

Table 1. Advanced Reference Manual Table of Contents

Translated Quick Start Guide. The Quick Start Guide is a short overview of
the LOGIQt 700. This guide acquaints the user with the main
features of the LOGIQt 700 (2270625–100).

Translated Release Notes. The Release Notes cover material changed since
the Quick Start Guide and Basic User Manual was published as
well as system notes and workarounds (2270626–100).

Translated Online Help. Online Help provides a way for the user to get
step-by-step information immediately. (Currently available in
English, Spanish, French, German, and Italian.)

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Introduction

This page left blank intentionally.

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Introduction 2 2270624–100 Rev. 0
 DICOM

Introduction
Digital Imaging and Communications in Medicine (DICOM) creates
an interface between the LOGIQ
700 and the DICOM imaging,
storage, and worklist devices on the network. The LOGIQ
700
currently supports DICOM store, print, verify, and worklist and
allows you to send single image or CINE loop DICOM jobs.

Network Controls
DICOM functionality is found under the [Code N],
Network key.
2 2 2 2
1. [Code N] – Network. Activates DICOM SoftMenus.
2 2 2 2
2. DICOM SoftMenu. DICOM functionality is provided
3 via the menus available on the DICOM SoftMenus.
3. Previous/Next. Used to
access the DICOM
configuration softkeys for
Worklist and Device
Conifuration.
4

1
4. Trackball and Set. Used
1
5 to move from field to field
4 on the DICOM menus and
to make selections.
5. End Exam. Used to end a
DICOM exam. Pressing
this key ends the DICOM
association between the
LOGIQ
700 and other
DICOM devices and sends
partial print jobs.

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DICOM

Setting up the Network Configuration Menu

You use the Network Configuration Menu to set up network names
and IP addresses for the LOGIQ
700 and router(s). Before filling
in the Network Configuration information on your LOGIQ
700,
you need to get the following information from your network’s
System Administrator:





Figure 1. Network Configuration Worksheet

Let’s break this information into three parts:

1. LOGIQ
700 information,

2. Routing information, and
3. Network connection parameters.

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 DICOM

1. LOGIQt 700 Information.

You need to get the following information from the network’s
System Administrator. It is also a good idea to keep this information
handy for future reference. The following fields MUST be filled in.

mvme0 104 5
30
124
156

LOGIQ_700
255
255
252
0

Figure 2. Sample LOGIQt 700 Information

. Each entry must be entered exactly as provided by the network’s

System Administrator (enter upper and lower case letters exactly as
provided). To delete information, use the Spacebar and
Backspace keys.

1. Press [Code P]. Press ROI Size until you reach Page 4
of 7, the Network Configuration menu.

continued on next page

LOGIQt 700 Advanced Reference Manual

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DICOM

Figure 3. Network Configuration Menu

1. LOGIQt 700 Description

Info
Local Name The network’s name for the LOGIQt 700. Maximum of seven characters.

Local Port DICOM’s port number. The port the LOGIQt 700 uses to listen for network information.
It is usually ‘104’.

IP Address The LOGIQt 700’s IP address. IP stands for Internet Protocol. Every device on the
network has a unique IP address. In the example above, 5.30.124.156 is the
LOGIQt 700’s IP address.

AE Title The name assigned to the LOGIQt 700 by the device’s manufacturer. AE stands for
application entity, a name that a remote DICOM application will recognize. A DICOM
application refers to a service provided by the DICOM network: verify, store, print, etc.

Net Mask The LOGIQt 700’s net mask. A net mask is an IP address filter that eliminates
communication/messages from network devices of no interest to your machine. The
following restrictions apply:

Class A Between 0–127 255.0.0.0–255.255.255.255

Class B Between 128–191 255.255.0.0–255.255.255.255
Class C Between 192–255 255.255.255.0–255.255.255.255

For instance, if the first number of the LOGIQt 700’s IP Address falls into Class A, then
the Net Mask cannot be more permissive than 255.0.0.0

Maximum PDU Indicates the maximuum protocol data unit (the transported structure of information) to
Size adjust the packet size to meet transmission conditions between the LOGIQt 700 and
other devices. Values are 4k, 16k (default), 64k, or 128k.

. The system reboots when you change any of the above

information.

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 DICOM

5.30.124.156
LOGIQ_700

Figure 4. The Network So Far...

2. Routing Information.
You need to get the following information from the network’s
System Administrator. It is also a good idea to keep this information
handy for future reference.

5
30
124
254

Figure 5. Routing Information

You would get Router information from the network’s System

Administrator. Most networks will not have a router.

Type in the following information (if required):

1. All network (NET) or host (HOST) gateway IP address(es).

continued on next page

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DICOM

Figure 6. Network Configuration Menu

2. Routing Info Description

Default Gateway A gateway is a doorway to another network so that you can move data from one network
IP Address to another.

Router 1–3 IP Router IP addresses, if applicable.

Address

. To delete information, use the Backspace key plus a zero (
).

5.30.124.254
DEFAULT
GATEWAY

5.30.124.254
LOGIQ_700

Figure 7. The Network So Far...

DICOM 6 LOGIQt 700 Advanced Reference Manual

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 DICOM

Figure 8. Network Connection Parameters Information

3. Network Description
Connection
Parameters
Current Mode Auto–detected network connection parameters. The network’s speed is displayed in
megabytes/second (10 Base T or 100 Base T) and indicates whether the network is half
duplex (the network line can only send or receive data at one time) or full duplex (the
network line can both send and receive data at the same time).
Note: DO NOT change these settings UNLESS directed to by the site network
administrator or from the GEMS Service Center.

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DICOM

Setting up DICOM Application Information

To configure a DICOM device,

1. Press [Code N]. The DICOM SoftMenu appears.

DICOM DELETE
DICOM
STATUS SoftMenu 1

There are two levels. The first level includes the most-often used
softkeys including the DICOM STATUS softkey. The DICOM
STATUS softkey activates the DICOM Status menu where you can
view DICOM device status information and where you can control
DICOM device queues. Please refer DICOM 26 to for more
information.

The second level menu is used to configure DICOM print, store,

and worklist devices, to set up Worklist database search criteria,
and to activate IHE devices. To set up the DICOM devices, go to
the second SoftMenu,

2. Click the Previous/Next key.

DICOM
WRKLIST DEVICE ACTIVE
SETUP CONFIG CONFIG SoftMenu 2

3. Click the DEVICE CONFIG softkey. The Device

Configuration menu appears.

Device Configuration Menu

You configure new DICOM devices on the Device Configuration

menu. In Part 1, you need to identify the type of device and add
network information. Part 2 is used to set up a printer; Part 3 to set
up the Worklist broker; and Part 4 to set up the storage device.
Trackball to each field and fill in the required information.

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 DICOM

3 4

Figure 9. Device Configuration Menu

1. Device Info Description

Name The device’s name.

IP Addr The device’s IP address.

AE Title The device’s Application Entity Title.

Port The device’s port.

Color Specify whether the device is a color, gray scale (black and white), or color and black
. . . COLOR and white printer.
. . . GRAY
. . . MIXED
Device Type Indicate the type of device: printer, archive, or patient scheduling.
. . . PRINTER
. . . STORAGE
. . . WORKLIST
Retries Indicate the number of times a job will be attempted before it fails (1=no retry, 2=1 retry).

Retry Interval Specify the time between retry attempts, in seconds.

Timeout Specify the amount of time before the network times out a job.

Echo Enable or disable the echo verify feature for the device.
. . . ECHO ON
. . . ECHO OFF
Activate You can configure up to 11 device at a time. This is where you can activate a device.

Xfer Syntax The encoding method/byte ordering. Specifies whether the syntax is implicit (does not
include tags) or explicit (does include tags) and which byte is most significant (big or little
endian). The default setting is for implicit little endian. You may select IMP LE (implicit
little endian), EXP LE (explicit little endian), EXP BE (explicit big endian) or AUTO.

continued on next page

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DICOM

3 4

Figure 10. Device Configuration Menu

2. Printer Info Description

PRINTER SETUP This is the section of the device configuration menu where users can set up the printer.

Format Indicate how many prints to print per page, 1x1, 3x3, 4x4, etc. Partial Prints on the
DICOM Status menu display as one print job.
Orientation Specify to print the image vertically (portrait) or horizontally (landscape).
. . . Portrait
. . . Landscape
Size Specify the dimensions of the page size, i.e., 8 x 10.

Media Type Indicate the type of paper used for printing.

Copies Specify the number of copies printed for each job. The default = 1 copy.

Border Specify border areas surrounding and between the images on the film. 50% is one-half
. . . WHITE the dynamic range of the min plus max density.
. . . BLACK
. . . 50%
Priority Specify print priority.
. . . HIGH
. . . MEDIUM
. . . LOW

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 DICOM

2. Printer Info Description

Empty Specify the presentation of an empty (blank) image on the page.

Min Density Specify the density level of film, i.e., how black is black, how white is white.

Max Density Specify the density level of film, i.e., how black is black, how white is white.

Trim Specify whether the user wants a trim box to be printed around each image on the film.

Destination Specify the film destination: The exposed film is stored in a film magazine or developed
. . . Magazine in a film processor.
. . . Processor
Magnification Specify how printer magnifies the image in order to fit the image(s) onto the film.
. . . REPLICATE . . . . . . . . Replicate: Interpolated pixels are copies of the adjacent pixels
. . . BILINEAR . . . . . . . . Bilinear: Interpolated pixels created by bilinear interpolation between the
adjacent pixels.
. . . CUBIC
. . . . . . . . Cubic: Interpolated pixels are created by cubic interpolation between the
. . . NONE adjacent pixels.
. . . . . . . . None: No interpolation.

Smooth Determine the printer’s magnification interpolation for the output.

Film Session User–defined group of films label associated with the print job(s).
Label:
Configuration Specify the printer’s configuration ID or configuration data values.
String;

3x2 2x3

Figure 11. Format Illustration

continued on next page

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DICOM

3 4

Figure 12. Device Configuration Menu

3. Worklist Info Description

WORKLIST SETUP Use this section to configure this device as a patient scheduling device.

Polling Rate: Specify how frequently (every how many minutes) the L700 should
contact the Worklist device for patient information.

4. Storage Info Description

STORAGE SETUP Use this section to configure this device as an archival device.

Type: Specify the IOD (Information Object Definition ) type.

. . . SECONDARY CAPTURE . . . . . . . . Secondary Capture is a general, catch–all module that is used
. . . ULTRASOUND RETIRED for images that did not originate as a DICOM image (TIFF,
BMP), but that get converted to DICOM images.
. . . ULTRASOUND NEW
. . . . . . . . Ultrasound Retired is an Ultrasound element that is not
. . . AUTOMATIC supported beginning with the current version of DICOM.
. . . . . . . . Ultrasound New is the current DICOM implementation
. . . . . . . . Automatic signifies automatically–assigned IOD Type
Live Imaging Specify whether to keep the association open between the L700 and the
storage device. Usually a DICOM job opens and closes the connection
each time a job is sent; when Live Imaging is selected, the association
remains open until you press End Exam.

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 DICOM

Up to 11 DICOM devices can be incorporated into the DICOM

network via the LOGIQ
700, with no limitation as to the number of
printers, worklist servers, or storage devices (up to 11 in all).
However, only up to ten printers or storage devices may be active
at any one time. To set up the next device, press ROI Size.

In the following example, four print devices, one storage device,

and one worklist server have been configured.

5.30.124.254
DEFAULT
GATEWAY

5.30.124.129 5.30.124.30 5.30.124.222 5.30.124.125

Printer_1 Printer_2 Printer_3 Printer_4
5.30.124.156 5.30.125.200
LOGIQ_700 ALI_STORE_SCP

5.30.124.200
ALI_QUERY_SCP

Figure 13. The Network So Far...

RadWorks Setup

The RadWorks PC–based PACS system is compatible with the

LOGIQ
700. The RadWorks workstation is a storage device ––
NOT a worklist broker and should be set up with the following
parameters:

Device Type. STORAGE

Activate. YES
Xfer Syntax. AUTO
STORAGE SETUP Type. AUTOMATIC
Live Imaging. OFF

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DICOM

Attaching DICOM devices to Print Keys

Press ROI Size until you reach Page 5 of 7, the Printer Control
menu. The information you filled in on the Device Configuration and
Peripherals menus appears on the Printer Control menu.

You now need to set up the LOGIQt 700’s archive and print keys
(P1, P2, SP1, and SP2) for on-board and network devices. Refer to
NO TAG in the Basic User Manual for more information.

Printer_1
Printer_2
Printer_3
Printer_4
All_Store_SCP

Figure 14. Printer Control Menu

. You do not need to send images to the Hard Disk/MOD in order to

send images to a print/storage device.

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 DICOM

5.30.124.254
DEFAULT
GATEWAY

5.30.124.129 5.30.124.30 5.30.124.222 5.30.124.125

Printer_1 Printer_2 Printer_3 Printer_4
5.30.124.156
LOGIQ_700 5.30.125.200
ALI_STORE_SCP

SNY SVO 9500

SNY UP 1800/2900 5.30.124.200

ALI_QUERY_SCP

Figure 15. The Network So Far...

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DICOM

Configuring the Worklist Setup Menu

You use the Worklist Setup Menu to search the DICOM patient
database for the following criteria:

S Patient name, admission and patient id, date of birth.

S Exam information, such as exams scheduled for a certain date
or date range, exam location, modality, procedure, description.
S DICOM host name and accession number.

To set up Worklist search criteria,

1. Press [Code N] to activate the Network SoftMenus and

status menus.
2. Click Previous/Next. Click the WRKLIST SETUP softkey.
The Worklist Setup Menu appears:

There are three (3) choices on the Worklist Setup Menu: Ignore,
Search, and Display.

S Ignore does not search for the criteria.

S Search does search for the criteria; however, it is not displayed
on the Worklist Menu.
S Display both searches for and displays the selected criteria on
the Worklist Menu.

Worklist
Setup

Figure 16. Worklist Setup Menu

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The bottom of the Worklist Setup Menu is interactive and displays

the selected search criteria as they will appear on the Worklist
Menu. This changes dynamically as you make your Display
selections. The system lets you know when the display is full.

Search/Display Criteria Description

First Name* Search the worklist database by the patient’s first name.
Last Name* Search the worklist database by the patient’s last name.
Exam Start Date Search the Worklist by the exam’s start date.
NOTE: If you want today’s date, you MUST select it as a Search/Display
criteria. Nothing else is required; the system defaults to today’s date.
Exam Start Date Range Enter both the Exam Start Date and Start Date Range if you want to
search for exams within a certain timeframe.
Time Search for exams scheduled at a certain time, as HH:MM using a
24–hour clock.
Modality Search by imaging modality. Check with the System Administrator for a
list of modality codes.
Schedule Description Search by schedule description.
Station Name Search by station name (network host name of the system that
produced the images).
Location Search by exam location.
Request Procedure ID Search by request procedure ID.
Accession Number* A grouping number which identifies the order for the patient’s study.
Admission ID Search by admission ID.
AE Title Search by system AE Title.
Patient ID* Search by patient ID.
Date of Birth* Search by the patient’s birth date.
Gender* Search by patient gender.
Req. Proc. Desc Search by the requested procedure description.
Schedule ID Search by schedule ID.
IHE Queries Integrating Healthcare Enterprises search.
NOTE: You can only search for this criteria; you cannot display this
criteria.
*You MUST search for or display this information so that it can be filled in on the New Patient Menu.

. When entering dates, type as MM/DD/YYYY and press Return

after typing the date. To remove a date, type zeroes (
) in each
field. To remove search criteria from non-date fields, press Word
Del.

When you enter a date in the Date of Birth field, ONLY patients with
that birth date will be searched for.

All data is case-sensitive; type information with proper

capitalization.

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DICOM

Using the Worklist Setup Menu

Edit Method Instructions

First... 1. Press [Code N] to activate the Network SoftMenus and status menus.
2. Click Previous/Next. Click the WRKLIST SETUP softkey. The Worklist Setup Menu
appears.

Worklist
Setup

Figure 17. Worklist Setup Menu

Edit Method Instructions

Selecting criteria to 1. Trackball to the criteria you wish to query only. Press Set to select. SEARCH ap-
search for, but NOT to pears and the Criteria field opens up for you to type the search criteria.
display 2. Trackball to the Criteria field and type the specific criteria to search for. For example,
under Request Procedure ID you could type OB; or under Modality you would type
US for Ultrasound.
Selecting search 1. Trackball to the Search Field. Press Set twice in the first column.
criteria to search for 2. Trackball to the Display Order field. Type the number of the sequence in which this
AND to display criteria should appear on the Worklist Menu. In the example below, Patient ID was
‘1’,, Last Name was ‘2’, and First Name was ‘3’. Press Return. Notice that as you
inserted the number, the bottom of the menu mirrored your selection.
The Worklist Menu has enough room to accommodate fields with up to 60 characters
across. The system will not allow you to exceed this amount. The message Display Full
appears in this case.

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Integrating Healthcare Enterprises (IHE) Active Device Configuration

The Active Device Configuration is used to configure active DICOM
devices to accept IHE search queries. To configure a DICOM
device, press [Code N]. The DICOM SoftMenu appears.

DICOM DELETE
DICOM
STATUS SoftMenu 1

1. Click the Previous/Next key.

DICOM
WRKLIST DEVICE ACTIVE
SETUP CONFIG CONFIG SoftMenu 2

2. Click the ACTIVE CONFIG softkey. The Active Device

Configuration menu appears.

Figure 18. Active Device Configuration (New)

3. Trackball to the device you want to activate and press Set.

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New Patient Menu

DICOM exam information is accessible from the New Patient Menu:
via the Worklist Menu, the Exam Description Menu, and the
Additional Exam Information Menu.

Figure 19. New Patient Menu

DICOM Worklist Scheduler

The DICOM Worklist provides patient and procedure information,

along with patient demographic information to save clinical time.

Edit Method Instructions

First 1. Press New Pt, then press ROI Size to the right.

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Figure 20. DICOM Worklist Schedule

Edit Method Instructions

How to use 1. To select a patient for a new exam, Trackball to the patient’s name and press Set.
The New Patient menu appears with patient data filled in.
As exams are scheduled, the DICOM Worklist Schedule is updated according to the
polling rate you set up on the DICOM Device Configuration Menu.
To search for a 1. Type in the patient–specific information in the appropriate field. For example, your
specific patient, you search may have returned four (4) pages of possible patients to match your search
can fill in the fields at criteria. If you have the patient’s last name, you can type his/her name in the LAST
the top of the Worklist NAME field.
Menu 2. Trackball to the SEARCH box at the bottom of the screen and press Set to search
the patient database for the selected criteria. . Only patients with this last name will
now appear on the Worklist Menu.
If you have set up the Polling Rate on the Device Configuration Menu, you do not need
to press Set again. The system automatically requests this information from the Worklist
Server at the time interval set up for the Polling Rate field.
To clear all 1. Trackball to the CLEAR box at the bottom of the screen and press Set.
search/display criteria

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DICOM

DICOM Exam Description

The DICOM Exam Description menu provides a description of the
exam the patient is having performed. There are three ways to add
an exam’s description, via the New Patient Menu, via the Exam
Description Menu, or via the Worklist Setup Menu.

Via the New Instructions

Patient Menu
To add an Exam 1. Press New Pt. The New Patient Menu appears.
Description to the 2. Fill in the patient’s exam information.
New Patient Menu 3. Trackball to the Description field. Type in the exam’s description.

Up to 99 exam descriptions can also be added via the Exam

Description Menu.

Via the Exam Instructions

Description Menu
First 1. Press New Pt, then press ROI Size to the left.

Figure 21. Exam Description Menu

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Edit Method Instructions

To add an Exam 1. Trackball down to the Edit field. Type the name of the exam. Trackball to the ADD
Description via the box and press Set. The new exam description can now be applied to a patient’s
Exam Description exam.
Menu
To apply an exam 1. Trackball to the exam you wish to select. Press Set. The exam description is trans-
description to a ferred to the New Patient Menu.
patient’s exam 2. Fill in the rest of the New Patient Menu.
3. Press Exit to begin the exam.
To delete an exam 1. Press New Pt. The New Patient Menu appears.
description from the 2. Press ROI Size to the left. The Exam Description Menu appears.
Exam Description 3. Trackball down to the Edit field. Type the name of the exam. Trackball to the
Menu DELETE box and press Set.
You must type the exam description exactly as it appears on the menu.
To delete all exam 1. Press New Pt. The New Patient Menu appears.
descriptions from the 2. Press ROI Size to the left. The Exam Description Menu appears.
Exam Description 3. Trackball down to the DELETE ALL box and press Set.
Menu

Figure 22. Newly–Added Exam Description

continued on next page

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DICOM

Via the Worklist Instructions

Setup Menu
To add an Exam 1. Set up the Worklist’s search criteria via the Worklist Setup Menu. Press [Code N],
Description to the Network. Click Previous/Next. Click the WRKLIST SETUP softkey. The Worklist
Worklist Setup Menu Setup Menu appears:
Search Criteria 2. Trackball through the criteria. Select the criteria to display by pressing Set until DIS-
PLAY/SEARCH appears. Indicate the order in which you want the criteria to appear
by typing the number in the Display Order field. Press Exit.
3. Press New Pt. Press ROI Size to the right. The Worklist Menu appears.
4. Type in the search information at the top of the Worklist Menu. Trackball down to the
SEARCH button. Press Set.
5. After the search has been performed, the search results will appear on the Worklist
Menu. Trackball to select the correct patient and press Set. This information will be
transferred to the New Patient Menu.
Make sure that Schedule Description is one of the criteria you select to display/search.

Figure 23. Worklist Setup Menu

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Additional Exam Data Menu

The DICOM Additional Exam Data Menu is used to include
additional DICOM exam information.

Edit Method Instructions

How to use 1. Press New Pt. Trackball down to ADDITIONAL EXAM DATA (Y/N): and type a Y.
The Additional Procedure Data Menu appears.

Figure 24. Additional Procedure Data (New)

Description, Format, Values Description

Scheduled Procedure ID The worklist broker provides the scheduled procedure identification.
Scheduled Procedure Desc The worklist broker provides a description of the scheduled procedure.
Performing Procedure ID The ID number for the clinic or hospital.
Performing Desc Exam description (same as New Patient Menu description).
Performing Type Desc Exam type description.
Performing Location The location where the ultrasound system is situated.
Performing Protocol Any defined hospital patient study protocol.
Performing Action Type of action.

Performing Action Scheme Action scheme.

Performing Action Desc Action description.
Performing Physician The name of the physician who is performing the exam.

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DICOM

Monitoring/Controlling DICOM Devices

WARNING Images may be lost. If DICOM images are still in the queue to print,
‘NET’ is displayed in the upper, right-hand corner of the monitor. DO
NOT turn off the system while ‘NET’ is displayed. Wait for all of the
DICOM images in the queue to be printed PRIOR TO turning off
system power.

To monitor DICOM devices, Press [Code N]. The DICOM Status

menu appears. The status of all the DICOM print and store jobs for
all DICOM devices appears on this menu. You can check to see:

S That the DICOM device is working by verifying it.

S How many jobs are in the queue for a particular device.
S If any print/store jobs have failed.

For failed/held jobs or partial print jobs, you can:

S Reroute a queued job to a different DICOM device.

S Direct the LOGIQt 700 to send this partial print job to print
even though it’s incomplete.
S Send held jobs to the Archive Menu.
S Delete a print job from a DICOM device.

Trackball to move to different areas of the screen. Press Set to

select devices, partial print, or held jobs.

DICOM Status

Figure 25. DICOM Status Menu

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DICOM Status Description

Info
Network Status Display-only field that indicates the network’s status. Refer to NO TAG for more
information.
DEVICE Specifies the name of the DICOM peripheral. This name is the name you gave to the
DICOM device on the Device Configuration menu.
QUEUE Describes how many jobs for a particular device are currently being printed or waiting to
be printed.
PARTIAL Describes an incomplete print job as completed ‘x’ number of the total number. User can
PRINT choose to print partial by tagging the item and selecting Send; or, the user can select to
delete this by tagging the item and clicking the DELETE softkey or the user can select to
send this to a different device.

HOLDING Lists how many jobs are in the held, fail, or warning queue for a particular device.
QUEUE
STATUS Tells the device’s status. Please be aware that this information does not update
. . . GOOD dynamically –– you must request a verify to know whether a device is communicating.
. . . BAD . . . . . . . . Good means the LOGIQ
700 has successfully received an echo from the
. . . [blank] specified device.
. . . . . . . . Bad means no echo received.
. . . *** . . . . . . . . Blank means that the L700 has not yet sent an echo to the device (newly-
. . . ??? configured device).
. . . . . . . . *** Indicates that the device is being verified now.
. . . . . . . . ???=Unknown
INFO Displays information sent to the LOGIQ
700 from the peripheral device.
NOTE: . If a date appears in this field, the printer does not support this feature. This
DOES NOT mean that the printer is incompatible.

Verify All Verifies the status of all DICOM devices.

Verify Verifies the status of the specified DICOM device.

Ping Indicates whether the device is communicating with the rest of the network.

Send When you select this box, the LOGIQ
700 directs the output in the Partial Print or
Failed Jobs queue to the active Queue to be printed or redirected to the specified queue
to be printed.

Resend All Resends all of the DICOM jobs, usually performed after a mobile exam.

Archive Sends Held DICOM jobs to archive for later recall and delivery (jobs WILL NOT be
duplicated when sent to archive).

continued on next page

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DICOM

DICOM Status

Figure 26. DICOM Status Menu

Edit Method Instructions

To verify the status of 1. Trackball to the device. Press Set.
a DICOM device(s) 2. Trackball down to the Verify button at the bottom of the menu. Press Set.
3. Press Set. The system performs an echo verify service test on each configured
DICOM device. An echo test verifies that the LOGIQ
700 and all DICOM devices
are connected and communicating via DICOM protocol.
To quickly verify all 1. Trackball down to the Verify All button at the bottom of the menu. Press Set.
devices

Device Status Definition

GOOD Indicates that the echo verify test was successful.
NONET Indicates that the network cable is not connected or the user has disconnected the
network.
DOWN Indicates that the echo verify test failed.
BAD Check the INFO column for more information. This could mean that the printer is our of
paper.
??? Indicates that the status is unknown. The device may or may not be connected.

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If the request to send a print/store to a particular device has not

been sent, the DICOM Status menu indicates this under the
HOLDING QUEUE column. You can reroute these jobs to another
DICOM device.

Edit Method Instructions

To send held DICOM 1. Trackball to the job in the HOLDING QUEUE column. Press Set.
jobs to another 2. Trackball to the DICOM device to which you wish to reroute the job. Press Set.
DICOM device 3. Trackball down to the Send button at the bottom of the menu. Press Set.
You can only reroute jobs to one device at a time.
A good job that has successfully been completed may occasionally show up in the
HOLDING QUEUE column. This is due to a message received by the LOGIQ
700 from
the printer when the printer puts up a failed or warning message. You may want to check
the output device prior to resending this job so that multiple copies are not generated of
the same job.

During the course of an exam, you may have specified to put 20

images on one film. However, during the exam you only sent 15
images. This means that because this film is only partially full, it will
not be sent to the printer.

Edit Method Instructions

To direct the 1. Trackball to the job in the PARTIAL PRINT column. Press Set.
LOGIQ
700 to send 2. Trackball to the DICOM device to which you wish to send the job. Press Set.
this partial print job to 3. Trackball down to the Send button at the bottom of the menu. Press Set. Or, press
print even though it’s End Exam when the exam has been completed.
incomplete,
To delete a print job 1. Trackball down to the print job you want to delete. Press Set.
from a DICOM device 2. Click the DELETE softkey.
3. Verify that you want to delete the job by clicking the DELETE YES softkey; or cancel
your delete request by clicking the DELETE NO softkey.
You can select multiple jobs to be deleted at one time.
To reroute a queued 1. Trackball to the job in the QUEUE column. Press Set.
job to a different 2. Trackball to the DICOM device to which you wish to reroute the job. Press Set.
DICOM device 3. Trackball down to the Send button at the bottom of the menu. Press Set.

To send held jobs to 1. Trackball to the job(s) in the HOLDING QUEUE. Press Set to select.
the Archive Menu 2. Trackball to the Archive box. Press Set.

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DICOM

DICOM Portable Exam Procedure

Do the following PRIOR TO using the LOGIQt 700 for a portable
exam:

. 1. Press the End Exam key to end the current exam.

2. Wait until ‘NET’ has been removed from the monitor or
press [Code N] to check the status of all DICOM jobs.
Make sure that all DICOM jobs have been sent.
3. Eject any MOD from the drive.
4. Wait until all archive copy/move/delete operations are done.
5. Turn off the system. Unplug the network and power from
the unit. Perform the portable exam.

. After you have physically disconnected the LOGIQt 700 from the
network, the LOGIQt 700 does not recognize the network again
until you do the following:

1. Plug in the network cable and power cord to the

LOGIQt 700. Turn on the LOGIQt 700. The
LOGIQt 700 is automatically reconnected to the network.
2. Send the images taken during the portable exam. Press
[Code N].
a. Trackball to the job in the HOLDING QUEUE column.
Press Set.
b. Trackball to the DICOM device to which you wish to
route the job. Press Set.
c. Trackball down to the Send button at the bottom of the
menu. Press Set.

continued on next page

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To verify that the device is communicating with the network, press

[Code N]. Trackball to the Verify All button. Press Set to verify all
network devices.

Figure 27. DICOM Status Menu

Each device should have a ‘GOOD’ status in order to send DICOM

images. If BAD is returned, check the INFO column to get more
information –– this could mean that the printer is out of paper.
Occasionally, a status of ‘???’ is returned. This indicates that the
status is unknown; the device may or may not be connected.

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DICOM

Exceeding DICOM Capacity

The DICOM queue has the capacity to hold 256 jobs.

When the system is approaching this 256 job limit (starting when
the system is at 220 jobs), the following message appears on the
display each time you send a new job to the queue, Disk Space
Low! xx spaces left! where xx indicates the number of jobs that
can still be sent to the DICOM queue.

If you have exceeded the DICOM 256 job limit, the message
WARNING! DICOM Queue full! appears. This means that the
system has stopped sending DICOM jobs; however, these jobs are
sent to the Archive Menu (marked as NG or NC for DICOM Network
Gray or DICOM Network Color). At this point, you need to do the
following,

1. Reconnect to the network and send the 256 DICOM jobs.

This may take awhile.
2. If you have more than 256 images, go to the Archive Menu,
tag the jobs marked with NG or NC.
3. Trackball to the QUEUE DEVICE at the bottom of the
menu. Press Set to select the device.
4. Trackball to PRINT QUEUE and press Set.

. Be aware that if one queue fills up to 256 DICOM jobs that it

appears that DICOM jobs on all active devices are also at 256
DICOM jobs. However, this is not true.

If both the DICOM queue and the hard disk are full, the Disk Full
message appears.

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Disconnecting the network

To disconnect/connect the network,

1. Press [Code P]. Press ROI Size until you reach Page 4
of 7, Network Configuration.
2. Trackball down to the Network Status: line to the
CONNECTED field.
3. Press Set.

Network Status Definition

Choices
CONNECTED Indicates that the network is connected, operation is
normal, and no problems have been detected.
USER- Indicates that the user disconnected the network.
DISCONNECT
AUTO- Indicates that the LOGIQ
700 disconnected the
DISCONNECT LOGIQ
700 from the network due to network
problems.

If you disconnected the network via Network Status USER

DISCONNECT on the Network Configuration page, Page 4 and
then attempt to send an image to a DICOM device, the message
‘Network Not Connected’ appears. Reconnect the network via the
steps shown below.

If you disconnected the network cable after you turned on the

system and then attempt to send a DICOM Store or Print, the
messages ‘Aborted Association’ and ‘Network not connected’
display. Reconnect the network via the steps shown below.

Remember, after you have physically disconnected the

LOGIQ
700 from the network and deactivated the network via
USER DISCONNECT, the LOGIQ
700 does not recognize the
network again until you do the following:

1. Physically reconnect the network to the LOGIQ
700. Turn

on the LOGIQ
700.
2. Press [Code P], go to the Network Configuration Preset
Page 4, and change the Network Status to CONNECTED
by pressing Set.
3. Press [Code N]. Select each device. Trackball to the
Verify All button. Press Set to verify network devices.
4. Reselect images and resend.

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Ending a DICOM Exam

. At the end of each exam, you MUST do the following to print

any of the exam’s partial DICOM images/films and to close the
association between the LOGIQt 700 and other DICOM devices,

1. Press End Exam, then click the END EXAM YES

softkey.
This sends all queued images and partial print jobs to the specified
device (one device at a time).

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 Quality Assurance

Introduction
A good quality assurance evaluation program consists of planned
systematic actions that provide the user with adequate confidence
that their diagnostic ultrasound system produces consistently high
quality images and quantitative information.

Therefore, it is in the best interests of every ultrasound user to

routinely monitor equipment performance.

The frequency of quality assurance evaluations should be based on

the user’s specific needs and clinical practice.

Periodic monitoring is essential in order to detect performance

changes that occur through normal aging of system components.
Routine equipment evaluations may also reduce the duration of
exams, the number of repeat exams, and required maintenance
time.

. Refer to User Maintenance in the Basic User Manual for system

and peripheral routine preventive maintenance instructions.

Typical Tests to Perform

Quality assurance measurements provide results relating to system
performance. Typically these are:

S Axial measurement accuracy

S Lateral measurement accuracy
S Axial and lateral resolution
S Penetration
S Functional and contrast resolution
S Gray scale photography

With these tests, a performance baseline can be set at installation

with your department’s phantom. Future test results can be
compared to this baseline in order to maintain a record of system
performance trends.

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Quality Assurance

Frequency of tests
Quality assurance tests are used to determine whether a scanner is
providing the same level of performance from day to day.

The frequency of testing varies with the amount of system usage

and modes to be tested. It is recommended that the user perform
Every 3 Months quality assurance tests at least every three months or every 400
Or
Every 400 Patients patient studies. Tests should also be performed when a question
Or about system performance exists.
If system
performance GE Medical Systems performs planned maintenance during
in question warranty and service agreement periods every six months.

. A mobile system may require more frequent tests.

Image quality should also be tested immediately after the following

events:

S Service calls
S System upgrades/modifications
S Dropped probe, power surge, etc.

Phantoms
Quality assurance evaluations should be done with phantoms and
test objects that are applicable to evaluation parameters or to the
user’s clinical practice.

Typical phantoms are composed of material that acoustically mimic

human tissue. Pins, anechoic and echogenic targets are physically
positioned to provide information for a variety of tests.

Doppler phantoms are currently expensive and complicated to deal

with on the user level. If a problem with any Doppler parameters or
measurement is suspected, contact the local Service
Representative for evaluation.

GE Medical Systems recommends the RMI 430GS phantom. It is

the most current phantom recommended to our field service
personnel and provides the necessary targets and extended life
necessary for consistent system testing.

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 Quality Assurance

Lateral Distance
Measurement

Penetration
2

4
Axial Distance
Contrast Measurement
Resolution
& 6
Gray Scale
Photography 4 3 2 1
8 Functional
Resolution

10

Lateral
Resolution 12

14

Axial 16
Resolution
RMI 403GS

Figure 28. RMI 403GS Phantom

continued on next page

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Quality Assurance

Phantoms

3
8
4

1. Gray Scale Plane Targets

2. Penetration
3. Axial Distance Measurement
4. Functional Resolution
5. Lateral Resolution
6. Lateral Distance Measurement
7. Axial Resolution
8. Contrast Resolution and Gray Scale Photography

Figure 29. 405GSX Phantom

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 Quality Assurance

Baselines
An absolute must for a quality assurance program is establishing
baselines for each test or check. Baselines are established after the
system has been verified to be working properly at installation or
after repair. If a probe or major assembly is replaced, new baselines
should be generated.

Baselines can be made by adjusting system parameters to

prescribed levels or to the best possible image. The key factor to
remember is reproducibility. The same conditions must be
reproduced for each periodic check.

All system parameters not displayed on the monitor should be

recorded for the permanent record.

Periodic Checks
Periodic checks are performed on a regular basis, as previously
recommended. For the data to be valid, periodic checks should
mimic baseline setup parameters.

The resulting image, when scanning the phantom exactly as before,

should be recorded and compared to the baseline. When a
matching image is obtained, it can be assumed that system
performance has not degraded from the baseline.

If a significant difference between the baseline and periodic check

is noted, double check the system setup and repeat the test. If the
difference between the baseline and periodic check persists,
contact the local Service Representative.

Failing to reproduce the control settings, as in the baselines,

introduces errors in the data and potentially invalidates the results.

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Quality Assurance

Results
Lack of standardization among test instruments, the wide range of
acceptance criteria, and incomplete knowledge regarding the
significance of certain performance parameters prohibit the
establishment of absolute performance criteria for these tests.

Therefore, to establish absolute performance criteria for quality

assurance tests:

S Standardize test instruments

S Define the range of acceptable results
S Understand the significance of performance parameters

Quality Assurance Evaluation results should be compared to

previously-recorded results.

Performance trends can then be detected. Unacceptable

performance or diminishing trends should be identified for
maintenance or repair before a malfunction or inappropriate
diagnosis occurs.

The user should determine the best method for recording and
archiving baseline and periodic checks. In most cases the choice is
hardcopy.

It is important to maintain good consistent records for questions that

may arise, as well as to detect system performance trends.

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System Setup
Use a gray scale phantom as the scan object for the tests.
Commercial phantoms are supplied with their own operator manual.

. Become familiar with proper phantom operating procedures prior to

using it for quality assurance evaluations.

1. Adjust image monitor. Brightness and contrast should be

set for normal viewing of a good gray scale image.
2. Check all recording devices for proper duplication of image
monitor. Ensure that what you see is what you record.
Check the B/W or Color page printer, VCR, Multi Image
Camera, or Laser camera.
3. Annotate non-displayed image processing controls.
4. Set TGC slide pots to center (detent) position.
5. Place focal zone marker(s) in area of interest for an
optimum image.

Test Procedures
The following are recommended Quality Assurance tests. A brief
description of the test, the benefit it provides, and steps to
accomplish the test are supplied.

The importance of recording scan parameters and consistent

record keeping cannot be stressed enough. Reproducibility to
monitor system trends is the key to quality assurance evaluations.

Using the system’s dual image display format is often very

convenient and saves recording media.

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Quality Assurance

Axial distance measurements

Description Axial measurements are the distance measurements obtained
along the sound beam. Refer to Figure 30.

Benefit The accurate measurement of the size, depth and volume of a

structure is a critical factor in determining a proper diagnosis. Most
imaging systems use depth markers and/or electronic calipers for
this purpose.

Method Axial distance should be measured in the near, mid, and far fields
as well as in zoom. If necessary, different depths or fields of view
can be tested.

Procedure To measure axial distance:

1. Scan a test phantom with precisely-spaced vertical pin

targets.
2. Adjust all scan controls, as necessary, for the best image of
the pin targets at typical depths for the probe being used.
3. Freeze the image.
4. Perform a standard distance measurement between the
pins at different points in the image. Record all images for
archiving.
5. Scan the vertical pins in zoom or at different depth/scale
factors.
6. Freeze the image, repeat the distance measurements
between pins and record the images for archiving.
7. Document the measurements for reference and future
comparison.

Axial Distance
Measurement

Figure 30. Example of Axial Distance Measurement

. Contact your Service Engineer if vertical measurements differ by

more than 1.5% of the actual distance.

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 Quality Assurance

Lateral distance measurements

Description Lateral measurements are distance measurements obtained
perpendicular to the axis of the sound beam. Refer to Figure 31.

Benefit The purpose is the same as vertical measurements.

Precisely-spaced horizontal pin targets are scanned and results
compared to the known distance in the phantom.

Method Lateral distance should be measured in the near, mid, and far fields
as well as in zoom. If necessary, different depths of fields of view
can be tested.

Procedure To measure lateral distance:

1. Scan a test phantom with precisely-spaced horizontal pin

targets.
2. Adjust all scan controls, as necessary, for the best image of
the pin targets from side to side.
3. Freeze the image.
4. Perform a standard distance measurement between the
pins at different points in the image. Record all images for
archiving.
5. Scan the horizontal pins in zoom or at different depth/scale
factors.
6. Freeze the image, repeat the distance measurements
between pins and record the images for archiving.
7. Document the measurements for reference and future
comparison.

Lateral Distance
Measurement

Figure 31. Example of Lateral Distance Measurement

. Contact your Service Engineer if horizontal measurements differ by

more than 3mm or 3%, whichever is greater.

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Quality Assurance

Axial resolution
Description Axial resolution is the minimum reflector separation between two
closely-spaced objects to produce discrete reflections along the
axis of the sound beam. It can also be monitored by checking the
vertical size of known pin targets. Refer to Figure 32.

Axial resolution is affected by the ultrasound system and the

probe’s frequency.

Benefit In clinical imaging, poor axial resolution displays small structures

lying close together as a single dot. This may lead to improper
interpretation of the ultrasound functions.

Procedure To measure Axial resolution:

1. Scan a test phantom with precisely-spaced vertical pin

targets.
2. Adjust all scan controls, as necessary, for the best image of
the pin targets at typical depths for the probe being used.
3. Freeze the image.
4. Perform a standard distance measurement of the pin’s
vertical thickness at different points in the image. Record all
images for archiving.
5. Scan the vertical pins in zoom or at different depth/scale
factors.
6. Freeze the image, repeat the vertical thickness
measurements of the pins and record the images for
archiving.
7. Document the measurements for reference and future
comparison.

Axial
Resolution 1mm

Figure 32. Example of Axial Resolution

. Axial resolution should remain stable over time. Contact your

Service Engineer if you observe any changes.

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 Quality Assurance

Lateral resolution
Description Lateral resolution is the minimum reflector separation between two
closely spaced objects to produce discrete reflections perpendicular
to the axis of the sound beam. It can also be monitored by checking
the vertical size of known pin targets. Refer to Figure 33.

Lateral resolution is dependent upon the beam width produced by

the probe. The narrower the beam, the better the lateral resolution.

The beam width is affected by:

S Frequency Degree of focusing

S Distance of the object from the face of the probe, number of
focal zones

Benefit Clinically, poor lateral resolution displays small structures lying

close together as a single dot. This may lead to improper
interpretation of the ultrasound findings.

Procedure To measure lateral resolution:

1. Scan a test phantom with precisely-spaced horizontal pin

targets. Adjust all scan controls, as necessary, for the best
image of the pin targets from side to side.
2. Freeze the image. Perform a standard distance
measurement of the horizontal thickness of a pin at
different points in the image. Record all images for
archiving.
3. Scan the horizontal pins in zoom or at different depth/scale
factors. Freeze the image, repeat the horizontal thickness
measurements of the pins and record the images for
archiving.
4. Document the measurements for reference and future
comparison.

Lateral
Resolution
1mm

Figure 33. Example of Lateral Resolution

. Pin width should remain relatively constant over time ("1mm).

Dramatic changes in pin width may indicate beamforming problems.
Contact your Service Engineer if beam width changes consistently
over 2–3 periodic tests.

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Quality Assurance

Penetration
Description Penetration is the ability of an imaging system to detect and display
weak echoes from small objects at specified depths. Refer to
Figure 34.

Penetration can be affected by the system’s:

S Transmitter/receiver
S Degree of probe focusing
S Attenuation of the medium
S Depth and shape of reflecting object
S Electromagnetic interference from local surroundings

Benefit Weak reflecting echoes are commonly produced from the internal
structure of organs. Definition of this tissue texture is important in
the interpretation of the ultrasound findings.

Method Scan a phantom to see how echoes begin to fade as depth is

increased. The maximum depth of penetration is at the last echo
which can be displayed in a vertical row of pin targets.

Procedure To measure penetration:

1. Set the front panel TGC slide pots to their center position.
2. Gain and acoustic output can be adjusted, as necessary,
since these values are displayed on the monitor.

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 Quality Assurance

3. Scan a test phantom with precisely-spaced vertical pin

targets at typical depths for the probe being used.
4. Perform a standard distance measurement from the top of
the phantom to the deepest vertical target that can be
displayed.
5. Document the depth measurement for reference and future
comparison.

Penetration

Figure 34. Example of Penetration

. Contact your Service Engineer if the depth of penetration shifts

more than one centimeter (1cm) when using the same probe and
same system settings.

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Quality Assurance

Functional resolution
Description Functional resolution is an imaging system’s ability to detect and
display the size, shape, and depth of an anechoic structure, as
opposed to a pin target. Refer to Figure 35.

The very best possible image is somewhat less important than

reproducibility and stability over time. Routine tests at the same
settings should produce the same results.

Benefit The data obtained gives a relative indication of the smallest

structure the system is capable of resolving at a given depth.

Procedure To measure functional resolution:

1. Set the front panel TGC slide pots to their center position.
2. Gain and acoustic output can be adjusted as necessary,
since these values are displayed on the monitor.
3. Scan a test phantom with either a vertical or horizontal row
of anechoic cyst targets at typical depths for the probe
being used.
4. Evaluate and note the smallest cysts at various depths for a
good (round) shape, well-defined borders and no fill in.
Remember, TGC slide pots are centered and should
remain fixed. This MAY NOT provide optimal cystic
clearing.
5. Document all results for future reference and comparison.

Functional
Resolution

Figure 35. Example of Functional Resolution

. Contact your Service Engineer if you obtain a greatly distorted

image.

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 Quality Assurance

Contrast resolution
Description Contrast resolution is the ability of an imaging system to detect and
display the shape and echogenic characteristics of a structure.
Refer to Figure 36.

Specific values measured are less important than stability over

time. Routine tests at the same settings should produce the same
results.

Benefit A correct diagnosis is dependent upon an imaging system’s ability

to differentiate between a cystic or solid structure versus echo
patterns from normal surrounding tissue.

Method A phantom with echogenic targets of different sizes and depths

should be used.

Procedure To measure contrast resolution:

1. Set the front panel TGC slide pots to their center (detent)
position.
2. Gain and acoustic output can be adjusted, as necessary,
since these values are displayed on the monitor.
3. Scan a test phantom with echogenic targets at the depths
available.
4. Evaluate the echogenic targets for contrast between each
other and between the surrounding phantom material.
Remember, TGC slide pots are centered and should
remain fixed. This MAY NOT provide an optimal scan
image.
5. Document all results for future reference and comparison.

Contrast
Resolution
4 3 2 1

Figure 36. Example of Contrast Resolution

. Contact your Service Engineer if the echogenic characteristics or

shapes of the targets appear distorted.

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Quality Assurance

Gray scale photography

Description Poor photography causes loss of low level echoes and the lack of
contrast between large amplitude echoes.

Benefit When photographic controls and film processors are properly

adjusted, weakly scattered echoes and gray scale variations among
large amplitude echoes are accurately recorded on film.

Procedure 1. Adjust the camera according to the manufacturer’s

instructions until the hardcopy and video display are equal.
Optimize the brightness/contrast controls on the display
monitor to ensure that the monitor and hardcopy look alike.
Adjust the peripheral to match the monitor’s settings.
2. Scan the phantom and its echogenic contrast targets.
3. Make a hardcopy photograph of the display and compare it
to the image on the video monitor for contrast and weak
echo display.
4. Document all results for future reference and comparison.

Gray Scale
Photography
4 3 2 1

Figure 37. Example of Gray Scale Photography

. Contact your Service Engineer if the camera cannot duplicate what

is on the image monitor.

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 Quality Assurance

Setting up a Record Keeping System

Preparation

You need the following:

S Quality Assurance binder

S Magnetic photo pages for hardcopy images, or
Floppy disk holder for archived images
S Quality Assurance Checklist

Display the following information while you test quality assurance:

S Acoustic Output
S Gain
S Depth
S Probe
S Dynamic Range
S Set up new patient to be the name of the test

Annotate the following:

S Any control where its value is NOT displayed

S Significant phantom information

Record Keeping
Complete the following:

1. Fill out the Ultrasound Quality Assurance Checklist for each

probe, as scheduled.
2. Make a hardcopy or archive of the image.
3. Compare images to baseline images and acceptable
values.
4. Evaluate trends of last previous test periods.
5. File hardcopy/archive floppy and checklist in Quality
Assurance binder.

continued on next page

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Quality Assurance

Ultrasound Quality Assurance

Checklist
Performed By Date
System Serial Number
Probe Type Probe Model Serial Number
Phantom Model Serial Number Room Temperature
Acoustic Output Gain Focal Zone
Gray Map TGC Depth
Monitor Settings
Peripheral Settings
Other Image Processing Control Settings

Baseline Image
Tested Acceptable? Service Date
Test Value Hardcopy/ Called
Value Yes/No Resolved
Range Archived (Date)

Vertical
Measurement
Accuracy
Horizontal
Measurement
Accuracy
Axial
Resolution
Lateral
Resolution
Penetration
Functional
Resolution
Contrast
Resolution
Gray Scale
Photography

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 Diagnostics

Introduction
For more Please refer to the LOGIQ
700 Basic Service Manual,
information Direction 2227894 for information on quantitative image quality
(QIQ).

Purpose

This chapter describes how to use tools that help you evaluate
video (Video [Code K]) and image quality (InSite [Code I]).

Peripheral video test

Use Video to verify that a peripheral has video output. In a
secondary fashion, it also tests a part of the video interconnect
cable from the bulkhead to the Back End backplane. This tool
switches the monitor video from the system source to the peripheral
you request. This could be the bulkhead S Video In (Sony 9500
VCR), the Print RGB IN (Sony 18/2900 color printer), or VCR
Composite In.

continued on next page

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Diagnostics

External video inputs

Internal RGB is the default video input to the monitor. When you
quit the External Video Test menu, the system is returned to its
original application setup.

To activate this test,

1. Press [Code K].

2. Click the EXTRNAL VIDEO INPUTS softkey. EXTERNAL
VIDEO DIAGNOSTIC displays in place of the patient’s
name.

EXTRNAL VIDEO
VIDEO TEST
INPUTS PATTERN

QUIT VIDEO
EXT INPUT
VIDEO INTRNAL
RGB

3. Click the VIDEO INPUT softkey to scroll through the

various Video Input choices. The current choice is reported
on the bottom of the softkey display.

External video input choices are:

S Internal RGB
S External RGB
S Super VHS
S VCR Composite
S Auxilliary or Printer Composite

4. Click QUIT EXT VIDEO to end this test.

5. Press Exit.

Only external video input softkeys are available after you have
begun this test; all other controls are locked out.

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 Diagnostics

Video Test Patterns

Video Test Patterns enable you to check monitor quality and to see
how well the peripherals record these test patterns. Each has a
specific purpose.

Video Test Patterns can be viewed on the monitor to test the image
or to record the image on a peripheral to test this process.

To run this test,

1. Click the VIDEO TEST PATTERN softkey. The Archive

Menu light flashes while the system recalls the test
patterns to system memory and the message ‘Reading
Image 2 of 2’ appears. This message is followed by the
‘Recalled image not current patient’s’ message.
The first pattern that appears is a nearly black image. Press
ROI Size to move to the next test pattern.
2. A test pattern displays. Trackball or press ROI Size to
display the desired pattern.

To end this test,

1. Press [Freeze] to end.

. RGB values on the monitor may look a little different on the

hardcopy. And colors that look the same on the hardcopy may
actually have slightly different RGB values.

If you archive a video test pattern, ‘*********’ (asterisks) appears in

place of the patient’s name.

continued on next page

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Diagnostics

A list of color tests include:

Pure Colors. Four horizontal areas: white, then red, green, with
blue on bottom.

Red. Pure red covering complete screen

Blue. Pure blue covering complete screen

Green. Pure green covering complete screen

Text
This video pattern displays
the possible ASCII set.

Linearity and Brightness

The SMPTE image helps
determine the display’s
linearity and brightness
levels.

Brightness and Contrast

16 levels of gray to evaluate
brightness and contrast
settings.

Pure Colors
Pure colors: Narrow
gradations from yellow to
orange to red to purple to
blue; plus wider color
rectangles of white, yellow,
cyan, green, violet, red,
blue, and black.

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 Diagnostics

Linearity
Black background with
white grid and circles of
single pixel width can help
you determine the linearity
of the system monitor or
peripheral
hardcopies.

Vertical Grill
Vertical black and gray
bars.

Horizontal Grill
Horizontal black and gray
bars 5 pixels wide.

Linearity and
Convergence
Black background with
horizontal and vertical lines
2 pixels wide and a dot at
the center of each square.

Brightness and Contrast

A black screen with five
white boxes to evaluate
brightness and contrast
settings.

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Diagnostics

InSite
InSite is a remote access tool used to reduce service response and
repair time.

There are two types of InSite logon:

S Non-disruptive. Patient scanning can continue.

S Disruptive. Patient scanning CANNOT continue.

. The InLink kit (a modem, cables, bracket, and phone line in the
United States; Europeans provide their own modem) is required to
communicate via InSite.

To initiate InSite service,

1. Dial 1-800-437-1171 (GE Cares).

2. GE Cares refers your call to an Online Center (OLC) InSite
engineer.
3. The OLC InSite engineer obtains verbal acknowledgement
to begin InSite logon.
Ensure that the LOGIQt 700 is connected to the InLink kit
and that the system is powered on.
4. If non-disruptive, the OLC InSite engineer initiates the
InSite link. The message, “InSite diagnostics active,”
appears on the display. Patient scanning continues.
Or
If disruptive,
a. Press InSite ([Code I]). Patient scanning is
discontinued and the word ‘DIAGNOSTICS’ appears in
place of the patient’s name.

5. Install loopback connector, if necessary. Refer to illustration

on Quality Assurance 25.

Images are transmitted WITHOUT patient information.

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 Diagnostics

. DO NOT unplug or turn off the modem while InSite is active. If you
do, turn off the system and then turn it back on.

When the InSite session has been completed,

S The OLC InSite engineer terminates the InSite link.

S The patient’s name reappears in place of ‘DIAGNOSTICS.’
S The LOGIQt 700 is returned to normal operation.

When you disengage InSite, wait a few moments after pressing

[Code I] to ensure that diagnostics mode has been exited.

Figure 38. Loopback Installation Illustration

. If you activate InSite and perform a calculation, the system reboots

after InSite has been deactivated. The patient name is the same,
but worksheet data has been deleted. Images archived during a
disruptive InSite session are archived as DIAGNOSTICS, not as an
archive of a particular patient.

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Diagnostics

InSite Modem
The Service Engineer can add modem and modem locale-specific
information to the LOGIQ
700 via [Code P], Page 6 of 7:

InSite uses the US Robotics Courier with ASC
modem (see

Quality Assurance 27) or the Motorola Codex 3265 Fast modem
(see Quality Assurance 29).

Dedicated phone line

A Dedicated analog telephone line MUST BE installed in order to
provide a modem link to the GE Online Center (OLC). This lets you
access GE’s InSite Utility.

Refer to the Diagnostics section of User Care and Maintenance for

InSite instructions.

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 Diagnostics

US Robotics Courier V32/34bis
/Everything with ASL
modem


1 V.32/34 bisTM
HS AA CD OH RD SD TR MR RS CS SYN ARQ
with ASLTM
VOICE/DATA

Figure 39. US Robotics Modem (Front View)

1. Voice/Data switch. Can be used to disconnect InSite.

2. Volume control.

Connect the US Robotics modem to the LOGIQ
700 back panel

service port. Please refer to the illustration on NO TAG and on
NO TAG in the Basic User Manual for more information.

Refer to the LOGIQ
700 Basic Service Manual

(Direction 2227894) for more information.

continued on next page

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Diagnostics

2 5
4
3
Figure 40. US Robotics Modem (Connection Panel)

1. Power switch
2. Power cord
3. Cord to telephone (not required)
4. Cord to telephone wall outlet
5. Serial port cord to service port on back panel.

VOICE/DATA
SWITCH
ARQ
SNY
CS
RS
MR
TR
SD
RD
OH 1 2 34 56 78 910
CD
AA
HS

Figure 41. US Robotics Modem (V. 32 Dip Switch Settings)

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 Diagnostics

Motorola Codex 3265 Fast modem

1 2

3 4
5

Figure 42. Motorola Modem (Connection Panel)

Connect the Motorola modem to the LOGIQ
700 back panel.

Please refer to the Appendix for more information.

1. On/Off switch.
2. Modem power cable plug.
3. Cord to telephone wall outlet.
4. Cord to telephone (not required).
5. Dip switch settings.
6. Serial port cord to service port on back panel.

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Diagnostics

MOTOROLA
codex

104 108 125

RD TR RI/OH

3265 FAST
TD CD RC/NC
103 109

Figure 43. Motorola Modem (Front View–Door Closed)

To prepare the Motorola Codex 3265 Fast modem for setup,

1. Plug in the modem’s power cable to the modem and into

the wall outlet. Turn on modem. DO NOT plug in the InSite
cable and phone cord. Refer to the illustration on NO TAG.
2. Open the door on the front of the modem. Wait until the
“SELF TEST” is completed (“3265 Ready” appears in the
modem’s LCD window).
All status messages appear in the LCD window.
This setup is only applicable in the United States. Refer to the 326X
Series Modem User’s Guide for country-specific information.

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 Diagnostics

1
RD TR RI/OH
RETURN ENTER
104 108 125

103 109
TD CD RC/NC

6 2 3 4 5

Figure 44. Motorola Modem (Front View–Door Opened)

1. LCD window.
2. Return key.
3. B key.
4. " key.
5. Enter key.
6. CD LED indicator.

continued on next page

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Diagnostics

To set up the Motorola Codex 3265 Fast modem,

1. Press Return. The LCD displays “Disconnect T/D?”

a. Press " until “Reinit Memory?” appears. Press Enter
once. “Reinit All Mem?” appears.
b. Press Enter again. The LCD window blinks and
displays “3265 Initial.”
2. Press Return. The LCD displays “Disconnect T/D?”
a. Press B until “ACU OPT’S” appears.
b. Press " until “Answer=Manual” appears.
c. Press B until “Answer:Ring #1” (or your preference)
appears.
d. Press and hold down Enter until the LCD blinks.
e. Press " until “Char Length=10” appears.
f. Press B until “Char Length:8” appears.
g. Press and hold down Enter until the LCD blinks.
h. Press " until “Parity=V.25bis” appears.
i. Press B until “Parity:Space” appears.
j. Press and hold down Enter until the LCD blinks.
3. Press Return. The LCD displays “ACU OPT’S”.
a. Press B until “TERMINAL OPT’S” appears.
b. Press " until “DTE Rate=Auto” appears.
c. Press B until “DTE Rate:19.2” appears.
d. Press and hold down Enter until the LCD blinks.
e. Press " until “Flow=XON/XOFF” appears.
f. Press B until “Flow:RTS/CTS” appears.
g. Press and hold down Enter until the LCD blinks.

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 Diagnostics

h. Press " until “RTS=HIGH” appears.

i. Press B until “RTS:Normal” appears.
j. Press and hold down Enter until the LCD blinks.
k. Press " until “CTS=Normal” appears.
l. Press B until “CTS:AsynsSync” appears.
m. Press and hold down Enter until the LCD blinks.
n. Press " until “DCD=HIGH” appears.
o. Press B until “DCD:Normal” (or wink) appears. Wink
specifies that the DCD is always ON, except
momentarily after a disconnect.
p. Press and hold down Enter until the LCD blinks.
q. Press " until “DCD Loss Dis=S10” appears.
r. Press B until “DCD Loss Dis:3S” appears.
s. Press and hold down Enter until the LCD blinks.
4. Press Return. The LCD displays “TERMINAL OPT’S”.
a. Press B until “TELCO OPT’S” appears.
b. Press " until “DL Tx Level=0” appears.
c. Press B until “DL Tx Level:–8” (or –10) appears.
d. Press and hold down Enter until the LCD blinks.
5. Press Return twice. The LCD displays “Disconnect T/D?”
a. Press " until “Save Changes = 1” appears.
b. Press and hold down Enter until “Save Completed!”
appears. The green CD LED lights and is the only lit
LED.
The Motorola modem is now configured for the LOGIQt 700. You
can now hook up the modem to the LOGIQt 700.

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Diagnostics

How to Eject an MOD

You can use the following methods (in order of preference) for
ejecting an MOD:

1. Press Archive Menu. Click the EJECT MOD softkey.

2. Press the eject button on the left side of the optical disk.
3. Hold down the eject button on the left side of the optical
disk while you press the system’s power switch to the ON
position.
4. Push the MOD eject tool or the end of a paper clip into the
hole below the eject button while the system’s power is off.
5. Turn off the system’s power then turn on the system’s
power while holding down the eject button as the system
boots up.

Reassigning P1/P2 keycaps

To change P1/P2 key labels,

1. Pull off the entire key cap from the control panel.
2. Pull off the key cap lens from the body of the key cap (you
can use a blunt object to push off the lens).
3. Push off the old key name.
4. Click on the new key name into the alignment guide on the
key cap.
5. Click on the key cap lens.
6. Push the key cap back onto the control panel.

After the Application Specialist has customized these keys, the print
keys reflect the programmed device (color printer, black/white
printer, digital archive, external archive, camera, laser, color
archive, gray archive, or miscellaneous).

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 Appendices

Appendix A—Bioeffects
Appendix B—System Specifications
Appendix C—Warranties
Appendix D—Demonstration SoftMenu
Appendix E—Bibliography

This section provides supplemental information about the

LOGIQ
700.

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Appendices

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 Bioeffects

Concerns Surrounding the Use of Diagnostic Ultrasound

During a diagnostic ultrasound examination, high frequency sound
penetrates and interacts with tissue in and around the area of
anatomy to be imaged. Only a small portion of this sound energy is
reflected back to the probe for use in constructing the image while
the remainder is dissipated within the tissue. The interaction of
sound energy with tissue at sufficiently high levels can produce
biological effects (aka bioeffects) of either a mechanical or thermal
nature. Although the generation of bioeffect is intentional with
therapeutic ultrasound, it is generally undesired in diagnostic
applications and may be harmful in some conditions.

Thermal Bioeffect
As with most forms of energy, ultrasound is attenuated as it passes
through tissue and is converted to heat, which, if produced at
sufficient rates, will increase tissue temperature to a point where
tissue damage may result. Major factors contributing to thermal
bioeffect can be categorized as tissue characteristics or control
parameters:

S Physical tissue characteristics like acoustic impedance,

attenuation, absorption, and perfusion determine the rates of
heat production and heat transfer. The susceptibility of some
tissues to injury from heat, such as developing fetal tissue,
further complicate the concern for long-term effects.
S The time-average density of available ultrasound energy is
mainly determined by acoustic parameters like output
frequency, pulse amplitude, pulse duration, duty cycle, beam
shape, and beam motion. These parameters are controlled by
the operator through equipment selections such as probe type,
operating mode, focal depth, sample volume location, and
output control settings. The operator also has significant
influence by controlling probe motion and dwell time. These
“Control Parameters” form the means through which the
operator can minimize thermal bioeffect.

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Bioeffects

Mechanical Bioeffect
In a similar manner, the interaction of ultrasound energy with tissue
can produce a number of non-thermal or mechanical effects. The
most significant is cavitation which results from the action of the
oscillating ultrasound pressure on tiny gas bubbles within the
tissues. Cavitation has caused mechanical damage on a cellular
level such as microscopic tears and hemorrhage in laboratory tests
with small animals. The major contributing factors can again be
categorized as either tissue characteristics or control parameters:

S The physical characteristics of tissue such as the presence and

size of microscopic gas bubbles and the sensitivity of the tissue
to the effects of cavitation will influence the potential for and
magnitude of cavitation.
S Acoustic field parameters like output frequency, peak pulse
amplitudes, and perhaps pulse length are the primary
parameters affecting the onset of cavitation. These are
controllable by the operator through appropriate equipment
selections.
Although it is generally accepted that no harmful biological effects
have been demonstrated at the frequency, intensity, and exposure
times used in diagnostic examinations, research into the potential
for harmful effects continues. The operator is encouraged to survey
the literature for future developments on bioeffects and to become
familiar with the references at the end of this section.

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 Bioeffects

Operator Awareness and Actions to Minimize Bioeffect

The operator must be aware of the particular conditions that exist
during the examination to recognize the potential for bioeffect and
then take appropriate action to reduce the risk. The recognition of
potential harm comes from an understanding of tissue
characteristics and a realtime knowledge of acoustic output. Taking
appropriate action requires familiarity with equipment operation and
examination skills like implementing alternative techniques for
obtaining the same diagnostic information.

Tissue characteristics
Tissue characteristics vary considerably throughout the body. They
influence the acoustic field and determine the heating/cooling rates
and cavitation potential. Ultrasound energy dissipates as it passes
through the tissue causing the deeper tissue to encounter much
lower levels. Some tissues like bone readily convert ultrasound
energy to heat, while others like blood and amniotic fluid pass the
energy on to adjacent tissue relatively unattenuated.

A particular situation that represents a tissue combination requiring

extra precaution is a third trimester transabdominal fetal
examination where there is a very thin abdominal wall and a long
fluid path. The relative lack of attenuating tissue along the acoustic
path will significantly increase the available energy in the fetal
tissue. Additionally, fetal tissues are more susceptible to long term
injury due to nature of developing tissue. Focusing the ultrasound
beam on or near fetal bone further increases the risk.

Other than fetal tissue, there is increased susceptibility for heating

in any tissue that cannot easily conduct or distribute heat due to low
blood perfusion. As the examination progresses, the operator must
be aware of changing tissue conditions.

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Acoustic output
Awareness of the acoustic output level can be a difficult task for the
operator, especially when the objective is to obtain a quality image.
Older ultrasound equipment had limited means, if any, for indicating
the acoustic output level. In most cases, the operator had to be
familiar with the output intensities as described in the operator
manual. To improve operator awareness of acoustic output, this
system incorporates an output display that directly indicates the
potential for mechanical and thermal bioeffects as equipment
controls are adjusted. This display conforms to the AIUM/NEMA
Output Display Standard1 for ultrasound imaging equipment and its
operation is completely described in the operator manual. The
operator now has easy access to the status of acoustic output and,
when combined with the knowledge of tissue characteristics and
beam location, the risk of potential bioeffect can be readily
assessed.

Potential bioeffects
When conditions indicate a potential for harmful bioeffect, the
operator should take action promptly to reduce the risk by changing
equipment settings or altering procedural techniques:

S Output display index values much greater than 1.0 represent an

increased risk for tissues in particular beam locations. The
potential for heating will normally only occur near the surface or
at the focus, while the potential for cavitation is reduced away
from the focus. Selecting non-scan operating modes such as
PW or CW Doppler and M Mode will significantly increase the
thermal index because the beam is stationary.
S Optimize gain and other image enhancement features before
increasing the acoustic output control or other equipment
controls that significantly affect the output level. Become
thoroughly familiar with all controls that affect output and
observe the output display for results. Controls affecting output
are described throughout the operator manual.

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S Develop and practice skills to localize anatomy and optimize

image quality rapidly, then freeze the image as soon as the
necessary diagnostic information is obtained. It takes time for
tissue temperatures to increase, so reducing exposure time can
significantly reduce the potential for injury. Freezing the image
while maintaining probe position will suspend the acoustic
output and allow the operator to quickly relocate the structure if
necessary.
S Avoid susceptible tissues, if possible, by changing probe
position, entrance angles or probe type. Higher frequency
probes will not penetrate as deep while linear probes have
lower near-field energy density. Avoid focusing on bone or
poorly perfused tissue. Do not allow the acoustic beam to
penetrate or focus on or near the eye.
Although choices like probe selection, mode of operation and
other control adjustments have a significant affect on output
levels, the ability to change these selections is often restricted
by the type of examination or clinical objectives. Therefore,
some examinations may require relatively high output levels to
achieve success.
The decision to raise acoustic output to potentially harmful
levels must include an assessment of the risk/benefit potential.
Such decisions are routine with imaging modalities
incorporating ionizing radiation such as nuclear medicine, x-ray
and CT. The principle of ALARA is widely used in these
modalities for minimizing the exposure risk and is now a
recommended practice with high-level diagnostic ultrasound.

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Implementing ALARA Methods

The primary objective for any ultrasound examination is to obtain
diagnostic information of sufficient quality to benefit the patient.
Image quality can usually be improved by increasing the acoustic
output or taking more time to refine the image. These same actions,
however, will also increase the risk of harmful bioeffects when
imaging sensitive tissues or when high output levels are used. The
operator is therefore encouraged to use the lowest acoustic output
setting necessary to produce clinically acceptable data.

The principle of ALARA, which stands for As Low As Reasonably

Achievable, is to keep the radiation exposure at the minimum level
necessary to obtain the diagnostic information. This principle is
widely practiced in medical x-ray protection where exposure at any
level is potentially harmful. Historically, ALARA was initiated as a
cautious approach for dealing with uncertain hazards but has since
become the principle method for reducing the risk of injury from
hazards that do not have safe minimum threshold.

While no minimum thresholds for harmful bioeffects have been

established with the use of diagnostic ultrasound, the principle of
ALARA can be readily implemented on equipment incorporating an
output display. As the operator adjusts the equipment to optimize
the image quality, the display interactively updates to indicate the
effect on output. At very low levels (< 0.1), the display is inactive
and the potential for harmful bioeffect is negligible. More detailed
information concerning the use of ALARA in medical practice can
be found in NCRP Report No. 1071 .

. The user is expected to monitor the display at all times to minimize

the ultrasound energy applied to the patient while still attaining
optimum image quality, in conjunction with the ALARA principles.

Acoustic Use the minimum necessary output to get the best diagnostic
Output image or measurement during an examination. Begin the exam with
Hazard the probe that provides an optimum focal depth and penetration.

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 Bioeffects

Training and User Assistance

Maintaining awareness of potentially harmful bioeffects and being
able to recognize contributing conditions is essential to minimize
the risk. Gaining experience with the system and becoming familiar
with controls affecting output will improve the user’s confidence to
determine the presence of risk and how to reduce it. The operator
manual instructions and applications training are the best methods
for learning these basic skills. Get fully acquainted with the operator
manual and review it frequently. Contact your GE representative at
any time to request additional training or assistance.

Acoustic Output Display

Located on the lower right section of the system display monitor,
the Acoustic Output display provides the operator with real-time
indication of acoustic levels being generated by the system. Refer
to the Acoustic Output Considerations section in the Getting Started
chapter of the Basic User Manual. This display is based on
NEMA/AIUM Standards for Real-time Display of Thermal and
Mechanical Acoustic Output Indices on Diagnostic Ultrasound
Equipment.

Output Display Specifications

The display consists of three parts: Thermal Index (TI), Mechanical
Index (MI), and a relative Acoustic Output (AO) value. Although not
part of the NEMA/AIUM standard, the AO value informs the user of
where the system is operating within the range of available output.
Depending on the examination and type of tissue involved, the TI
parameter is one of three types:

S Soft Tissue Thermal Index (TIS). Used when imaging soft

tissue only. It provides an estimate of potential temperature
increase in soft tissue.
S Bone Thermal Index (TIB). Used when bone is near the focus
of the image as in third trimester OB examination. It provides an
estimate of potential temperature increase in the bone or
adjacent soft tissue.
S Cranial Bone Thermal Index (TIC). Used when bone is near
the skin surface as in transcranial examination. It provides an
estimate of potential temperature increase in the bone or
adjacent soft tissue.

The TI and MI display starts at a value of 0.4 and increments in

steps of 0.1 (values less than 0.4 are displayed as <0.4). Display
precision is "0.1, and accuracy is "50%

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Acoustic Output Tables

Maximum output summary

These tables list the typical maximum acoustic output levels achievable with the
LOGIQ
700 for all probes and operational modes. It is intended that this information be
useful in making ALARA decisions and selecting the most appropriate probe for the
application. In accordance with US FDA Guidelines, the overall maximum derated acoustic
output for LOGIQ
700 does not exceed 720 mW/cm2 SPTA intensity and 1.9 MI.

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Footnotes to Acoustic Output Tables

(a) This index is not required for this operating mode: see section 4.1.3.1 of
the Output Display Standard (NEMA UD–3).

(b) This probe is not intended for transcranial or neonatal cephalic uses.

(c) This formulation for TIS is less than that for an alternate formulation in this
mode.

# No data are reported for this operating condition since the global maximum
index value is not reported for the reason listed.

– No value is required because of either scan/non–scan or aperture size

considerations.

(1) The following tables provide operating conditions for the global maximum.
These conditions are in addition to the following standard conditions:

For All Indicies:

Zoom off
CF ROI minimum height
CF packet size set to maximum
B resolution set to maximum
M sweep speed, set to maximum
PE SV gate size set to maximum

For the global maximum of MI:

Maximum image depth
Maximum image width
Maximum resolution for B or CF mode
CF packet size at minimum
Minimum PE Doppler velocity scale
M sweep speed set to slowest
PE SV gate size set to minimum

For the global maximum of TIC and scanned TIS

B resolution set to maximum
CF packet size at maximum

Maximum Mechanical Index

The Mechanicl Index for probe/mode combinations greater than 1.0

are shown for all control settings.

Maximum Thermal Indices

Indices for probe/mode combinations greater than 1.0 are shown
for all control settings.

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348c
Transducer Model: 348c Operating Mode: B Mode

TIS TIB TIC

MI
Index Label scan non–scan non-
scan
Aaprt ≤1 Aaprt>1

Global Maximum: Index Value 1.5 2.0 – – – 4.1

pr.3 (MPa) 2.3

Wo (mW) 398 – – 392

Assoc min of[W.3(z1, ITA.3(z1)] (mW) –
Acoutic z1 (cm) –
Param- zbp (cm) –
eter
zsp (cm) 5.5 –

deq(zsp) (cm) –

fc (MHz) 2.3 2.3 – – – 2.3

Dim of Aaprt X (cm) 4.0 – – – 3.5

Y (cm) 1.3 – – – 1.3

PD (µsec) 1.3

PRF (Hz) 39
Other
pr@PIImax (MPa) 3.5
In-
forma- deq@PIImax (cm) –
tion
Focal FLX (cm) 6.0 – – 6.0
Length
FLY (cm) 8.3 – – 8.3

IPA.3@MImax (W/cm2) 502

Frequency (MHz) 0.0 1H 4.0 T – – – 0.0 1H

Operat-
ing

Control

Condi-
tions

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Transducer Model: 348c Operating Mode: M mode (inc. B–mode)

TIS TIB TIC

MI
Index Label scan non–scan non-
scan
Aaprt ≤1 Aaprt>1

Global Maximum: Index Value 1.5 2.0 – (c) 3.9 5.4

pr.3 (MPa) 2.3

Wo (mW) 398 – 296 590

Assoc min of[W.3(z1, ITA.3(z1)] (mW) #
Acoutic z1 (cm) #
Param- zbp (cm) #
eter
zsp (cm) 5.5 4.4

deq(zsp) (cm) 0.9

fc (MHz) 2.3 2.3 – # 2.1 2.1

Dim of Aaprt X (cm) 4.0 – # 4.5 4.5

Y (cm) 1.3 – # 1.3 1.3

PD (µsec) 1.3

PRF (Hz) 44
Other
pr@PIImax (MPa) 3.5
In-
forma- deq@PIImax (cm) 0.5
tion
Focal FLX (cm) 6.0 – # 12.5
Length
FLY (cm) 8.3 – # 8.3

IPA.3@MImax (W/cm2) 502

Frequency (MHz) 0.0 1H 4.0 T – # 4.0 T 0.0 HA

Operat-
ing
Image Depth (cm) (1) 8 – # 14 14
Control

Condi- B ROI Width (%) (1) 100 – # 44 85

tions

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Transducer Model: 348c Operating Mode: Color Flow (inc. M–mode)

TIS TIB TIC

MI
Index Label scan non–scan non-
scan
Aaprt ≤1 Aaprt>1

Global Maximum: Index Value 1.5 3.4 – (c) 5.4 5.4

pr.3 (MPa) 1.4

Wo (mW) 390 – 367 493

Assoc min of[W.3(z1, ITA.3(z1)] (mW) #
Acoutic z1 (cm) #
Param- zbp (cm) #
eter
zsp (cm) 4.6 4.6

deq(zsp) (cm) 0.8

fc (MHz) 1.9 2.5 – # 2.5 2.5

Dim of Aaprt X (cm) 1.7 – # 4.5 4.5

Y (cm) 1.3 – # 1.3 1.3

PD (µsec) 2.5

PRF (Hz) 10000

Other
pr@PIImax (MPa) 2.8
In-
forma- deq@PIImax (cm) 0.3
tion
Focal FLX (cm) 3.0 – # 22.0
Length
FLY (cm) 8.3 – # 8.3

IPA.3@MImax (W/cm2) 211

Frequency (MHz) 4.0 0.0 HF – # 2.5 2.5

Operat-
O erat
ing Image Depth (cm) (1) 8 – # 16 24
Control B ROI Width (%) (1) 85 – # 44 44
Condi- Velocity Scale (cm/sec) (1) 10 – # (1) 47
tions
CF Resolution (1) MAX – # MAX MAX
RES RES RES

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Transducer Model: 348c Operating Mode: Pulsed Doppler (inc. B–mode)

TIS TIB TIC

MI
Index Label scan non–scan non-
scan
Aaprt ≤1 Aaprt>1

Global Maximum: Index Value 1.5 2.0 – (c) 3.4 5.4

pr.3 (MPa) 2.3

Wo (mW) 398 – 115 551

Assoc min of[W.3(z1, ITA.3(z1)] (mW) #
Acoutic z1 (cm) #
Param- zbp (cm) #
eter
zsp (cm) 4.3 1.2

deq(zsp) (cm) 0.6

fc (MHz) 2.3 2.3 – # 2.5 2.5

Dim of Aaprt X (cm) 4.0 – # 0.4 4.5

Y (cm) 1.3 – # 1.3 1.3

PD (µsec) 1.3

PRF (Hz) 39
Other
pr@PIImax (MPa) 3.5
In-
forma- deq@PIImax (cm) 0.6
tion
Focal FLX (cm) 6.0 – # 23.7
Length
FLY (cm) 8.3 – # 8.3

IPA.3@MImax (W/cm2) 502

Frequency (MHz) 2.5 4.0 T – # 2.5 2.5

Operat-
ing

C t l
Control
Image Depth (cm) (1) 8 – # 8 24
Condi-
tions

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M3c
Transducer Model: M3c Operating Mode: B Mode

TIS TIB TIC

MI
Index Label scan non–scan non-
scan
Aaprt ≤1 Aaprt>1

Global Maximum: Index Value <1 <1 – – – 1.0

pr.3 (MPa) #

Wo (mW) # – – 155
Assoc min of[W.3(z1, ITA.3(z1)] (mW) –
Acoutic z1 (cm) –
Param- zbp (cm) –
eter
zsp (cm) # –

deq(zsp) (cm) –

fc (MHz) # # – – – 2.1

Dim of Aaprt X (cm) # – – – 7.7

Y (cm) # – – – 1.9

PD (µsec) #

PRF (Hz) #
Other
pr@PIImax (MPa) #
In-
forma- deq@PIImax (cm) –
tion
Focal FLX (cm) # – – 11.5
Length
FLY (cm) # – – 21.3

IPA.3@MImax (W/cm2) #

Frequency (MHz) # # – – – 4.0 T

Operat-
ing

Control

Condi-
tions

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Transducer Model: M3c Operating Mode: M mode (inc. B–mode)

TIS TIB TIC

MI
Index Label scan non–scan non-
scan
Aaprt ≤1 Aaprt>1

Global Maximum: Index Value <1 <1 – (c) 1.1 1.5

pr.3 (MPa) #

Wo (mW) # – 35 215
Assoc min of[W.3(z1, ITA.3(z1)] (mW) #
Acoutic z1 (cm) #
Param- zbp (cm) #
eter
zsp (cm) # 6.3

deq(zsp) (cm) 0.3

fc (MHz) # # – # 2.3 2.1

Dim of Aaprt X (cm) # – # 4.3 5.7

Y (cm) # – # 1.9 1.9

PD (µsec) #

PRF (Hz) #
Other
pr@PIImax (MPa) #
In-
forma- deq@PIImax (cm) 0.3
tion
Focal FLX (cm) # – # 11.5
Length
FLY (cm) # – # 21.3

IPA.3@MImax (W/cm2) #

Frequency (MHz) # # – # 4.0 T 4.0 T

Operat-
ing
Image Depth (cm) # # – # 8 12
Control

Condi- B ROI Width (%) # # – # 33 33

tions

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Transducer Model: M3c Operating Mode: Color Flow

TIS TIB TIC

MI
Index Label scan non–scan non-
scan
Aaprt ≤1 Aaprt>1

Global Maximum: Index Value <1 2.5 – – – 2.8

pr.3 (MPa) #

Wo (mW) 185 – – 185

Assoc min of[W.3(z1, ITA.3(z1)] (mW) –
Acoutic z1 (cm) –
Param- zbp (cm) –
eter
zsp (cm) # –

deq(zsp) (cm) –

fc (MHz) # 3.1 – – – 3.1

Dim of Aaprt X (cm) 1.1 – – – 1.1

Y (cm) 1.9 – – – 1.9

PD (µsec) #

PRF (Hz) #
Other
pr@PIImax (MPa) #
In-
forma- deq@PIImax (cm) –
tion
Focal FLX (cm) 2.0 – – 2.0
Length
FLY (cm) 14.9 – – 14.9

IPA.3@MImax (W/cm2) #

Frequency (MHz) # 4.0 – – – 4.0

Operat-
O erat
ing Image Depth (cm) # 6 – – – 6
Control B ROI Width (%) # 33 – – – 33
Condi- Velocity Scale (cm/sec) # 21 – – – 21
tions
CF Resolution # MAX – – – MAX
RES RES

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Transducer Model: M3c Operating Mode: Pulsed Doppler (inc. B–mode)

TIS TIB TIC

MI
Index Label scan non–scan non-
scan
Aaprt ≤1 Aaprt>1

Global Maximum: Index Value <1 <1 <1 – 2.8 3.2

pr.3 (MPa) #

Wo (mW) # # 73 228
Assoc min of[W.3(z1, ITA.3(z1)] (mW) –
Acoutic z1 (cm) –
Param- zbp (cm) –
eter
zsp (cm) # 1.3

deq(zsp) (cm) 0.5

fc (MHz) # # # – 2.5 2.5

Dim of Aaprt X (cm) # # – 0.3 0.3

Y (cm) # # – 1.9 1.9

PD (µsec) #

PRF (Hz) #
Other
pr@PIImax (MPa) #
In-
forma- deq@PIImax (cm) 0.5
tion
Focal FLX (cm) # # – 0.9
Length
FLY (cm) # # – 14.9

IPA.3@MImax (W/cm2) #

Frequency (MHz) # # # – 2.5 2.5

Operat-
ing

C t l
Control
Image Depth (cm) # # # – 6 6
Condi-
tions

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548c
Transducer Model: 548c Operating Mode: B Mode

TIS TIB TIC

MI
Index Label scan non–scan non-
scan
Aaprt ≤1 Aaprt>1

Global Maximum: Index Value <1 2.6 – – – 4.4

pr.3 (MPa) #

Wo (mW) 299 – – 299

Assoc min of[W.3(z1, ITA.3(z1)] (mW) –
Acoutic z1 (cm) –
Param- zbp (cm) –
eter
zsp (cm) # –

deq(zsp) (cm) –

fc (MHz) # 3.5 – – – 3.5

Dim of Aaprt X (cm) 1.8 – – – 1.8

Y (cm) 1.3 – – – 1.3

PD (µsec) #

PRF (Hz) #
Other
pr@PIImax (MPa) #
In-
forma- deq@PIImax (cm) –
tion
Focal FLX (cm) 3.0 – – 3.0
Length
FLY (cm) 6.4 – – 6.4

IPA.3@MImax (W/cm2) #

Frequency (MHz) # 7.0 T – – – 7.0 T

Operat-
ing

Control

Condi-
tions

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Transducer Model: 548c Operating Mode: M mode (inc. B–mode)

TIS TIB TIC

MI
Index Label scan non–scan non-
scan
Aaprt ≤1 Aaprt>1

Global Maximum: Index Value <1 2.6 – (c) 3.2 5.4

pr.3 (MPa) #

Wo (mW) 299 – 153 490

Assoc min of[W.3(z1, ITA.3(z1)] (mW) #
Acoutic z1 (cm) #
Param- zbp (cm) #
eter
zsp (cm) # 2.8

deq(zsp) (cm) 0.6

fc (MHz) # 3.5 – # 3.4 2.9

Dim of Aaprt X (cm) 1.8 – # 1.8 3.1

Y (cm) 1.3 – # 1.3 1.3

PD (µsec) #

PRF (Hz) #
Other
pr@PIImax (MPa) #
In-
forma- deq@PIImax (cm) 0.5
tion
Focal FLX (cm) 3.0 – # 13.0
Length
FLY (cm) 6.4 – # 6.4

IPA.3@MImax (W/cm2) #

Frequency (MHz) # 7.0 T – # 7.0 T 7.0 T

Operat-
ing
Image Depth (cm) # 6 – # 6 14
Control

Condi- B ROI Width (%) # 0 – # 44 85

tions

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Transducer Model: 548c Operating Mode: Color Flow (inc. M–mode)

TIS TIB TIC

MI
Index Label scan non–scan non-
scan
Aaprt ≤1 Aaprt>1

Global Maximum: Index Value 1.1 2.9 – (c) 4.3 5.4

pr.3 (MPa) 0.6

Wo (mW) 186 – 323 428

Assoc min of[W.3(z1, ITA.3(z1)] (mW) #
Acoutic z1 (cm) #
Param- zbp (cm) #
eter
zsp (cm) 2.8 5.4

deq(zsp) (cm) 0.5

fc (MHz) 3.8 5.0 – # 3.8 3.8

Dim of Aaprt X (cm) 1.1 – # 3.1 3.1

Y (cm) 1.3 – # 1.3 1.3

PD (µsec) 2.3

PRF (Hz) 13300

Other
pr@PIImax (MPa) 3.1
In-
forma- deq@PIImax (cm) 0.3
tion
Focal FLX (cm) 1.5 – # 15.6
Length
FLY (cm) 6.4 – # 6.4

IPA.3@MImax (W/cm2) 399

Frequency (MHz) 3.7 5.0 – # 3.7 3.7

Operat-
O erat
ing Image Depth (cm) (1) 6 – # 10 16
Control B ROI Width (%) (1) 44 – # 44 44
Condi- Velocity Scale (cm/sec) (1) 17 – # (1) 41
tions
CF Resolution (1) MAX – # (1) (1)
RES

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Transducer Model: 548c Operating Mode: Pulsed Doppler (inc. B–mode)

TIS TIB TIC

MI
Index Label scan non–scan non-
scan
Aaprt ≤1 Aaprt>1

Global Maximum: Index Value <1 2.6 1.2 – 2.5 5.4

pr.3 (MPa) #

Wo (mW) 299 67 67 418

Assoc min of[W.3(z1, ITA.3(z1)] (mW) –
Acoutic z1 (cm) –
Param- zbp (cm) –
eter
zsp (cm) # 1.1

deq(zsp) (cm) 0.5

fc (MHz) # 3.5 3.8 – 3.8 3.8

Dim of Aaprt X (cm) 1.8 0.3 – 0.3 2.6

Y (cm) 1.3 1.3 – 1.3 1.3

PD (µsec) #

PRF (Hz) #
Other
pr@PIImax (MPa) #
In-
forma- deq@PIImax (cm) 0.5
tion
Focal FLX (cm) 3.0 0.9 – 7.9
Length
FLY (cm) 6.4 6.4 – 6.4

IPA.3@MImax (W/cm2) #

Frequency (MHz) # 7.0 T 4.0 – 4.0 4.0

Operat-
ing

C t l
Control
Image Depth (cm) # 6 6 – 6 20
Condi-
tions

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2270624–100 Rev. 0 Bioeffects A–21
Bioeffects

M7c
Transducer Model: M7c Operating Mode: B Mode

TIS TIB TIC

MI
Index Label scan non–scan non-
scan
Aaprt ≤1 Aaprt>1

Global Maximum: Index Value 1.1 4.0 – – – 4.9

pr.3 (MPa) 2.2

Wo (mW) 514 – – 514

Assoc min of[W.3(z1, ITA.3(z1)] (mW) –
Acoutic z1 (cm) –
Param- zbp (cm) –
eter
zsp (cm) 3.4 –

deq(zsp) (cm) –

fc (MHz) 3.8 4.1 – – – 4.1

Dim of Aaprt X (cm) 3.6 – – – 3.6

Y (cm) 1.5 – – – 1.5

PD (µsec) 0.3

PRF (Hz) 21
Other
pr@PIImax (MPa) 3.2
In-
forma- deq@PIImax (cm) –
tion
Focal FLX (cm) 9.9 – – 9.9
Length
FLY (cm) 6.4 – – 6.4

IPA.3@MImax (W/cm2) 474

Frequency (MHz) 6.6 C 7.0 – – – 7.0

Operat-
ing

Control

Condi-
tions

LOGIQ
700 Advanced Reference Manual

Bioeffects A–22 2270624–100 Rev. 0
 Bioeffects

Transducer Model: M7c Operating Mode: M mode (inc. B–mode)

TIS TIB TIC

MI
Index Label scan non–scan non-
scan
Aaprt ≤1 Aaprt>1

Global Maximum: Index Value 1.0 4.0 – (c) 1.5 4.2

pr.3 (MPa) 0.9

Wo (mW) 514 – 33 442

Assoc min of[W.3(z1, ITA.3(z1)] (mW) #
Acoutic z1 (cm) #
Param- zbp (cm) #
eter
zsp (cm) 5.5 2.8

deq(zsp) (cm) 0.3

fc (MHz) 2.9 4.1 – # 3.4 3.3

Dim of Aaprt X (cm) 3.6 – # 1.8 3.6

Y (cm) 1.5 – # 1.5 1.5

PD (µsec) 1.3

PRF (Hz) 6211

Other
pr@PIImax (MPa) 2.8
In-
forma- deq@PIImax (cm) 0.3
tion
Focal FLX (cm) 9.9 – # 9.5
Length
FLY (cm) 6.4 – # 6.4

IPA.3@MImax (W/cm2) 504

Frequency (MHz) 5.6 CA 7.0 – # 7.0 T 6.6 C

Operat-
ing
Image Depth (cm) (1) 10 – # 6 10
Control

Condi- B ROI Width (%) (1) 100 – # 44 44

tions

LOGIQ
700 Advanced Reference Manual

2270624–100 Rev. 0 Bioeffects A–23
Bioeffects

Transducer Model: M7c Operating Mode: Color Flow (inc. M–mode)

TIS TIB TIC

MI
Index Label scan non–scan non-
scan
Aaprt ≤1 Aaprt>1

Global Maximum: Index Value 1.4 5.4 – (c) 3.9 5.4

pr.3 (MPa) 2.3

Wo (mW) 470 – 381 511

Assoc min of[W.3(z1, ITA.3(z1)] (mW) #
Acoutic z1 (cm) #
Param- zbp (cm) #
eter
zsp (cm) 5.5 3.9

deq(zsp) (cm) 1.0

fc (MHz) 2.9 3.8 – # 3.8 3.7

Dim of Aaprt X (cm) 2.4 – # 3.6 3.6

Y (cm) 1.5 – # 1.5 1.5

PD (µsec) 1.3

PRF (Hz) 4704

Other
pr@PIImax (MPa) 4.0
In-
forma- deq@PIImax (cm) 0.2
tion
Focal FLX (cm) 5.9 – # 15.6
Length
FLY (cm) 6.4 – # 6.4

IPA.3@MImax (W/cm2) 504

Frequency (MHz) 5.0 3.7 – # 3.7 3.7

Operat-
O erat
ing Image Depth (cm) (1) 6 – # 10 16
Control B ROI Width (%) (1) 44 – # 44 44
Condi- Velocity Scale (cm/sec) (1) 13 – # (1) 41
tions
CF Resolution (1) MAX – # (1) (1)
RES

LOGIQ
700 Advanced Reference Manual

Bioeffects A–24 2270624–100 Rev. 0
 Bioeffects

Transducer Model: M7c Operating Mode: Pulsed Doppler (inc. B–mode)

TIS TIB TIC

MI
Index Label scan non–scan non-
scan
Aaprt ≤1 Aaprt>1

Global Maximum: Index Value 1.0 2.0 – (c) 1.3 4.2

pr.3 (MPa) 2.1

Wo (mW) 225 – 33 432

Assoc min of[W.3(z1, ITA.3(z1)] (mW) #
Acoutic z1 (cm) #
Param- zbp (cm) #
eter
zsp (cm) 3.2 3.4

deq(zsp) (cm) 0.2

fc (MHz) 4.2 4.7 – # 3.8 3.8

Dim of Aaprt X (cm) 3.6 – # 1.3 3.3

Y (cm) 1.5 – # 1.5 1.5

PD (µsec) 0.4

PRF (Hz) 73
Other
pr@PIImax (MPa) 3.4
In-
forma- deq@PIImax (cm) 0.2
tion
Focal FLX (cm) 8.0 – # 9.9
Length
FLY (cm) 6.4 – # 6.4

IPA.3@MImax (W/cm2) 484

Frequency (MHz) 4.0 7.0 T – # 4.0 4.0

Operat-
ing

C t l
Control
Image Depth (cm) (1) 10 – # 22 22
Condi-
tions

LOGIQ
700 Advanced Reference Manual

2270624–100 Rev. 0 Bioeffects A–25
Bioeffects

618c/e
Transducer Model: 618c/e Operating Mode: B Mode

TIS TIB TIC

MI
Index Label scan non–scan non-
scan
Aaprt ≤1 Aaprt>1

Global Maximum: Index Value <1 1.5 – – – 1.5

pr.3 (MPa) #

Wo (mW) 73 – – 73
Assoc min of[W.3(z1, ITA.3(z1)] (mW) –
Acoutic z1 (cm) –
Param- zbp (cm) –
eter
zsp (cm) # –

deq(zsp) (cm) –

fc (MHz) # 4.3 – – – 4.3

Dim of Aaprt X (cm) 1.3 – – – 1.3

Y (cm) 0.9 – – – 0.9

PD (µsec) #

PRF (Hz) #
Other
pr@PIImax (MPa) #
In-
forma- deq@PIImax (cm) –
tion
Focal FLX (cm) 8.0 – – 8.0
Length
FLY (cm) 5.6 – – 5.6

IPA.3@MImax (W/cm2) #

Frequency (MHz) # 5.0 C – – – 5.0 C

Operat-
ing

Control

Condi-
tions

LOGIQ
700 Advanced Reference Manual

Bioeffects A–26 2270624–100 Rev. 0
 Bioeffects

Transducer Model: 618c/e Operating Mode: M mode (inc. B–mode)

TIS TIB TIC

MI
Index Label scan non–scan non-
scan
Aaprt ≤1 Aaprt>1

Global Maximum: Index Value <1 1.5 <1 – 1.5 2.0

pr.3 (MPa) #

Wo (mW) 73 # 34 95
Assoc min of[W.3(z1, ITA.3(z1)] (mW) –
Acoutic z1 (cm) –
Param- zbp (cm) –
eter
zsp (cm) # 2.2

deq(zsp) (cm) 0.2

fc (MHz) # 4.3 # – 5.0 5.0

Dim of Aaprt X (cm) 1.3 # – 1.1 1.3

Y (cm) 0.9 # – 0.9 0.9

PD (µsec) #

PRF (Hz) #
Other
pr@PIImax (MPa) #
In-
forma- deq@PIImax (cm) 0.2
tion
Focal FLX (cm) 8.0 # – 8.0
Length
FLY (cm) 5.6 # – 5.6

IPA.3@MImax (W/cm2) #

Frequency (MHz) # 5.0 C # – 5.0 C 5.0 C

Operat-
ing
Image Depth (cm) # 10 # – 4 10
Control

Condi- B ROI Width (%) # 100 # – 25 25

tions

LOGIQ
700 Advanced Reference Manual

2270624–100 Rev. 0 Bioeffects A–27
Bioeffects

Transducer Model: 618c/e Operating Mode: Color Flow (inc. M–mode)

TIS TIB TIC

MI
Index Label scan non–scan non-
scan
Aaprt ≤1 Aaprt>1

Global Maximum: Index Value <1 1.8 1.1 – 2.1 3.3

pr.3 (MPa) #

Wo (mW) 78 42 70 152
Assoc min of[W.3(z1, ITA.3(z1)] (mW) –
Acoutic z1 (cm) –
Param- zbp (cm) –
eter
zsp (cm) # 2.8

deq(zsp) (cm) 0.3

fc (MHz) # 5.1 5.7 – 5.0 5.0

Dim of Aaprt X (cm) 1.1 0.8 – 1.2 1.2

Y (cm) 0.9 0.9 – 0.9 0.9

PD (µsec) #

PRF (Hz) #
Other
pr@PIImax (MPa) #
In-
forma- deq@PIImax (cm) 0.2
tion
Focal FLX (cm) 3.5 1.0 – 10.0
Length
FLY (cm) 5.6 5.6 – 5.6

IPA.3@MImax (W/cm2) #

Frequency (MHz) # 5.0 6.5 – 5.8 5.8

Operat-
O erat
ing Image Depth (cm) # 4 4 – 12 12
Control B ROI Width (%) # 25 25 – 25 25
Condi- Velocity Scale (cm/sec) # 22 (1) – (1) 46
tions
CF Resolution # MAX (1) – (1) (1)
RES

LOGIQ
700 Advanced Reference Manual

Bioeffects A–28 2270624–100 Rev. 0
 Bioeffects

Transducer Model: 618c/e Operating Mode: Pulsed Doppler (inc. B–mode)

TIS TIB TIC

MI
Index Label scan non–scan non-
scan
Aaprt ≤1 Aaprt>1

Global Maximum: Index Value <1 1.3 1.8 – 2.4 3.2

pr.3 (MPa) #

Wo (mW) 55 76 76 132
Assoc min of[W.3(z1, ITA.3(z1)] (mW) –
Acoutic z1 (cm) –
Param- zbp (cm) –
eter
zsp (cm) # 1.4

deq(zsp) (cm) 0.4

fc (MHz) # 5.0 5.0 – 5.0 5.0

Dim of Aaprt X (cm) 1.3 0.8 – 0.8 0.8

Y (cm) 0.9 0.9 – 0.9 0.9

PD (µsec) #

PRF (Hz) #
Other
pr@PIImax (MPa) #
In-
forma- deq@PIImax (cm) 0.4
tion
Focal FLX (cm) 8.0 0.9 – 0.9
Length
FLY (cm) 5.6 5.6 – 5.6

IPA.3@MImax (W/cm2) #

Frequency (MHz) # 5.0 C 5.0 – 5.0 5.0

Operat-
ing

C t l
Control
Image Depth (cm) # 10 4 – 4 4
Condi-
tions

LOGIQ
700 Advanced Reference Manual

2270624–100 Rev. 0 Bioeffects A–29
Bioeffects

227s
Transducer Model: 227s Operating Mode: B Mode

TIS TIB TIC

MI
Index Label scan non–scan non-
scan
Aaprt ≤1 Aaprt>1

Global Maximum: Index Value 1.4 1.5 – – – 1.8

pr.3 (MPa) 2.3

Wo (mW) 161 – – 161

Assoc min of[W.3(z1, ITA.3(z1)] (mW) –
Acoutic z1 (cm) –
Param- zbp (cm) –
eter
zsp (cm) 4.1 –

deq(zsp) (cm) –

fc (MHz) 3.0 3.7 – – – 3.6

Dim of Aaprt X (cm) 2.7 – – – 2.7

Y (cm) 1.4 – – – 1.4

PD (µsec) 0.5

PRF (Hz) 49
Other
pr@PIImax (MPa) 3.4
In-
forma- deq@PIImax (cm) –
tion
Focal FLX (cm) 7.6 – – 12.0
Length
FLY (cm) 8.1 – – 8.1

IPA.3@MImax (W/cm2) 593

Frequency (MHz) 2.0 3.0 – – – 3.0

Operat-
ing

Control

Condi-
tions

LOGIQ
700 Advanced Reference Manual

Bioeffects A–30 2270624–100 Rev. 0
 Bioeffects

Transducer Model: 227s Operating Mode: M mode (inc. B–mode)

TIS TIB TIC

MI
Index Label scan non–scan non-
scan
Aaprt ≤1 Aaprt>1

Global Maximum: Index Value 1.4 1.5 – (c) 2.0 3.0

pr.3 (MPa) 2.3

Wo (mW) 161 – 44 262

Assoc min of[W.3(z1, ITA.3(z1)] (mW) #
Acoutic z1 (cm) #
Param- zbp (cm) #
eter
zsp (cm) 4.1 2.2

deq(zsp) (cm) 0.3

fc (MHz) 3.0 3.7 – # 3.0 3.7

Dim of Aaprt X (cm) 2.7 – # 1.2 2.7

Y (cm) 1.4 – # 1.4 1.4

PD (µsec) 0.5

PRF (Hz) 92
Other
pr@PIImax (MPa) 3.4
In-
forma- deq@PIImax (cm) 0.3
tion
Focal FLX (cm) 7.6 – # 7.6
Length
FLY (cm) 8.1 – # 8.1

IPA.3@MImax (W/cm2) 593

Frequency (MHz) 2.0 3.0 – # 2.0 3.0

Operat-
ing
Image Depth (cm) (1) 8 – # 8 8
Control

Condi- B ROI Width (%) (1) 100 – # 33 33

tions

LOGIQ
700 Advanced Reference Manual

2270624–100 Rev. 0 Bioeffects A–31
Bioeffects

Transducer Model: 227s Operating Mode: Color Flow

TIS TIB TIC

MI
Index Label scan non–scan non-
scan
Aaprt ≤1 Aaprt>1

Global Maximum: Index Value 1.4 2.5 – – – 5.4

pr.3 (MPa) 2.3

Wo (mW) 294 – – 297

Assoc min of[W.3(z1, ITA.3(z1)] (mW) –
Acoutic z1 (cm) –
Param- zbp (cm) –
eter
zsp (cm) 4.1 –

deq(zsp) (cm) –

fc (MHz) 3.0 3.1 – – – 2.5

Dim of Aaprt X (cm) 0.8 – – – 1.0

Y (cm) 1.4 – – – 1.4

PD (µsec) 0.5

PRF (Hz) 14880

Other
pr@PIImax (MPa) 3.4
In-
forma- deq@PIImax (cm) –
tion
Focal FLX (cm) 1.5 – – 2.0
Length
FLY (cm) 8.1 – – 8.1

IPA.3@MImax (W/cm2) 593

Frequency (MHz) 3.1 3.1 – – – 2.5

Operat-
O erat
ing Image Depth (cm) (1) 8 – – – 8
Control B ROI Width (%) (1) 33 – – – 33
Condi- Velocity Scale (cm/sec) (1) 33 – – – 16
tions
CF Resolution (1) MAX – – – MAX
RES RES

LOGIQ
700 Advanced Reference Manual

Bioeffects A–32 2270624–100 Rev. 0
 Bioeffects

Transducer Model: 227s Operating Mode: Pulsed Doppler (inc. B–mode)

TIS TIB TIC

MI
Index Label scan non–scan non-
scan
Aaprt ≤1 Aaprt>1

Global Maximum: Index Value 1.4 1.5 4.6 – 5.4 5.4

pr.3 (MPa) 2.3

Wo (mW) 161 385 354 270

Assoc min of[W.3(z1, ITA.3(z1)] (mW) –
Acoutic z1 (cm) –
Param- zbp (cm) –
eter
zsp (cm) 4.4 1.7

deq(zsp) (cm) 1.1

fc (MHz) 3.0 3.7 2.5 – 2.5 2.5

Dim of Aaprt X (cm) 2.7 0.3 – 0.6 0.6

Y (cm) 1.4 1.4 – 1.4 1.4

PD (µsec) 0.5

PRF (Hz) 49
Other
pr@PIImax (MPa) 3.4
In-
forma- deq@PIImax (cm) 0.7
tion
Focal FLX (cm) 7.6 0.9 – 1.9
Length
FLY (cm) 8.1 8.1 – 8.1

IPA.3@MImax (W/cm2) 593

Frequency (MHz) 2.5 3.0 2.5 – 2.5 2.5

Operat-
ing

C t l
Control
Image Depth (cm) (1) 8 8 – 24 24
Condi-
tions

LOGIQ
700 Advanced Reference Manual

2270624–100 Rev. 0 Bioeffects A–33
Bioeffects

3Sr
Transducer Model: 3Sr Operating Mode: B Mode

TIS TIB TIC

MI
Index Label scan non–scan non-
scan
Aaprt ≤1 Aaprt>1

Global Maximum: Index Value 1.3 <1 – – – 2.2

pr.3 (MPa) 1.7

Wo (mW) # – – 157
Assoc min of[W.3(z1, ITA.3(z1)] (mW) –
Acoutic z1 (cm) –
Param- zbp (cm) –
eter
zsp (cm) 2.9 –

deq(zsp) (cm) –

fc (MHz) 1.8 # – – – 1.7

Dim of Aaprt X (cm) # – – – 1.9

Y (cm) # – – – 1.3

PD (µsec) 1.3

PRF (Hz) 48
Other
pr@PIImax (MPa) 2.0
In-
forma- deq@PIImax (cm) –
tion
Focal FLX (cm) # – – 13.5
Length
FLY (cm) # – – 8.0

IPA.3@MImax (W/cm2) 118

Frequency (MHz) 1.5 T # – – – 1.5 T

Operat-
ing

Control

Condi-
tions

LOGIQ
700 Advanced Reference Manual

Bioeffects A–34 2270624–100 Rev. 0
 Bioeffects

Transducer Model: 3Sr Operating Mode: M mode (inc. B–mode)

TIS TIB TIC

MI
Index Label scan non–scan non-
scan
Aaprt ≤1 Aaprt>1

Global Maximum: Index Value 1.3 <1 – 1.2 3.6 4.9

pr.3 (MPa) 1.3

Wo (mW) # – 188 345

Assoc min of[W.3(z1, ITA.3(z1)] (mW) 99
Acoutic z1 (cm) 2.6
Param- zbp (cm) 2.6
eter
zsp (cm) 3.0 5.9

deq(zsp) (cm) 0.6

fc (MHz) 1.8 # – 2.6 1.8 1.8

Dim of Aaprt X (cm) # – 1.9 1.9 1.9

Y (cm) # – 1.3 1.3 1.3

PD (µsec) 1.3

PRF (Hz) 4699

Other
pr@PIImax (MPa) 2.0
In-
forma- deq@PIImax (cm) 0.5
tion
Focal FLX (cm) # – 10.5 13.5
Length
FLY (cm) # – 8.0 8.0

IPA.3@MImax (W/cm2) 136

Frequency (MHz) 1.5 T # – 1.5 1.5 T 1.5 T

Operat-
ing
Image Depth (cm) (1) # – 12 14 14
Control

Condi- B ROI Width (%) (1) # – 33 33 33

tions

LOGIQ
700 Advanced Reference Manual

2270624–100 Rev. 0 Bioeffects A–35
Bioeffects

Transducer Model: 3Sr Operating Mode: Color Flow

TIS TIB TIC

MI
Index Label scan non–scan non-
scan
Aaprt ≤1 Aaprt>1

Global Maximum: Index Value 1.3 <1 – – – 5.4

pr.3 (MPa) 1.7

Wo (mW) # – – 243
Assoc min of[W.3(z1, ITA.3(z1)] (mW) –
Acoutic z1 (cm) –
Param- zbp (cm) –
eter
zsp (cm) 2.9 –

deq(zsp) (cm) –

fc (MHz) 1.8 # – – – 1.9

Dim of Aaprt X (cm) # – – – 0.7

Y (cm) # – – – 1.3

PD (µsec) 1.3

PRF (Hz) 14880

Other
pr@PIImax (MPa) 2.0
In-
forma- deq@PIImax (cm) –
tion
Focal FLX (cm) # – – 1.5
Length
FLY (cm) # – – 8.0

IPA.3@MImax (W/cm2) 118

Frequency (MHz) 1.8 # – – – 1.8

Operat-
O erat
ing Image Depth (cm) (1) # – – – 8
Control B ROI Width (%) (1) # – – – 33
Condi- Velocity Scale (cm/sec) (1) # – – – 14
tions
CF Resolution (1) # – – – MAX
RES

LOGIQ
700 Advanced Reference Manual

Bioeffects A–36 2270624–100 Rev. 0
 Bioeffects

Transducer Model: 3Sr Operating Mode: Pulsed Doppler (inc. B–mode)

TIS TIB TIC

MI
Index Label scan non–scan non-
scan
Aaprt ≤1 Aaprt>1

Global Maximum: Index Value 1.5 <1 – 1.6 4.4 5.4

pr.3 (MPa) 0.4

Wo (mW) # – 251 379

Assoc min of[W.3(z1, ITA.3(z1)] (mW) 182
Acoutic z1 (cm) 2.6
Param- zbp (cm) 2.6
eter
zsp (cm) 4.1 2.9

deq(zsp) (cm) 0.9

fc (MHz) 1.9 # – 1.9 1.9 1.9

Dim of Aaprt X (cm) # – 1.9 1.9 1.9

Y (cm) # – 1.3 1.3 1.3

PD (µsec) 2.0

PRF (Hz) 24040

Other
pr@PIImax (MPa) 2.7
In-
forma- deq@PIImax (cm) 0.6
tion
Focal FLX (cm) # – 23.6 23.6
Length
FLY (cm) # – 8.0 8.0

IPA.3@MImax (W/cm2) 424

Frequency (MHz) 2.0 # – 2.0 2.0 2.0

Operat-
ing

C t l
Control
Image Depth (cm) (1) # – 24 24 24
Condi-
tions

LOGIQ
700 Advanced Reference Manual

2270624–100 Rev. 0 Bioeffects A–37
Bioeffects

8s
Transducer Model: 8s Operating Mode: B Mode

TIS TIB TIC

MI
Index Label scan non–scan non-
scan
Aaprt ≤1 Aaprt>1

Global Maximum: Index Value 1.4 2.3 – – – 3.0

pr.3 (MPa) 3.2

Wo (mW) 86 – – 86
Assoc min of[W.3(z1, ITA.3(z1)] (mW) –
Acoutic z1 (cm) –
Param- zbp (cm) –
eter
zsp (cm) 1.1 –

deq(zsp) (cm) –

fc (MHz) 5.1 5.7 – – – 5.7

Dim of Aaprt X (cm) 0.9 – – – 0.9

Y (cm) 0.4 – – – 0.4

PD (µsec) 0.3

PRF (Hz) 56
Other
pr@PIImax (MPa) 3.9
In-
forma- deq@PIImax (cm) –
tion
Focal FLX (cm) 11.0 – – 11.0
Length
FLY (cm) 2.5 – – 2.5

IPA.3@MImax (W/cm2) 501

Frequency (MHz) 10.0 T 8.0 – – – 8.0

Operat-
ing

Control

Condi-
tions

LOGIQ
700 Advanced Reference Manual

Bioeffects A–38 2270624–100 Rev. 0
 Bioeffects

Transducer Model: 8s Operating Mode: M mode (inc. B–mode)

TIS TIB TIC

MI
Index Label scan non–scan non-
scan
Aaprt ≤1 Aaprt>1

Global Maximum: Index Value 1.4 2.3 <1 – 1.2 1.6

pr.3 (MPa) 3.2

Wo (mW) 86 # 15 46
Assoc min of[W.3(z1, ITA.3(z1)] (mW) –
Acoutic z1 (cm) –
Param- zbp (cm) –
eter
zsp (cm) 1.1 0.8

deq(zsp) (cm) 0.2

fc (MHz) 5.1 5.7 # – 5.2 4.9

Dim of Aaprt X (cm) 0.9 # – 0.5 0.9

Y (cm) 0.4 # – 0.4 0.4

PD (µsec) 0.3

PRF (Hz) 73
Other
pr@PIImax (MPa) 3.9
In-
forma- deq@PIImax (cm) 0.2
tion
Focal FLX (cm) 11.0 # – 3.8
Length
FLY (cm) 2.5 # – 2.5

IPA.3@MImax (W/cm2) 501

Frequency (MHz) 10.0 T 8.0 # – 10.0 T 10.0 T

Operat-
ing
Image Depth (cm) (1) 12 # – 4 4
Control

Condi- B ROI Width (%) (1) 100 # – 33 33

tions

LOGIQ
700 Advanced Reference Manual

2270624–100 Rev. 0 Bioeffects A–39
Bioeffects

Transducer Model: 8s Operating Mode: Color Flow

TIS TIB TIC

MI
Index Label scan non–scan non-
scan
Aaprt ≤1 Aaprt>1

Global Maximum: Index Value 1.4 3.1 – – – 3.3

pr.3 (MPa) 3.2

Wo (mW) 34 – – 67
Assoc min of[W.3(z1, ITA.3(z1)] (mW) –
Acoutic z1 (cm) –
Param- zbp (cm) –
eter
zsp (cm) 1.1 –

deq(zsp) (cm) –

fc (MHz) 5.1 6.3 – – – 6.4

Dim of Aaprt X (cm) 0.6 – – – 0.5

Y (cm) 0.4 – – – 0.4

PD (µsec) 0.3

PRF (Hz) 14880

Other
pr@PIImax (MPa) 3.9
In-
forma- deq@PIImax (cm) –
tion
Focal FLX (cm) 1.0 – – 0.8
Length
FLY (cm) 2.5 – – 2.5

IPA.3@MImax (W/cm2) 501

Frequency (MHz) 5.0 6.3 – – – 6.3

Operat-
O erat
ing Image Depth (cm) (1) 4 – – – 4
Control B ROI Width (%) (1) 33 – – – 33
Condi- Velocity Scale (cm/sec) (1) 13 – – – 13
tions
CF Resolution (1) MAX – – – MAX
RES RES

LOGIQ
700 Advanced Reference Manual

Bioeffects A–40 2270624–100 Rev. 0
 Bioeffects

Transducer Model: 8s Operating Mode: Pulsed Doppler (inc. B–mode)

TIS TIB TIC

MI
Index Label scan non–scan non-
scan
Aaprt ≤1 Aaprt>1

Global Maximum: Index Value 1.4 <1 <1 – 1.7 2.3

pr.3 (MPa) 3.2

Wo (mW) # # 37 66
Assoc min of[W.3(z1, ITA.3(z1)] (mW) –
Acoutic z1 (cm) –
Param- zbp (cm) –
eter
zsp (cm) 1.0 1.3

deq(zsp) (cm) 0.3

fc (MHz) 5.1 # # – 5.0 5.0

Dim of Aaprt X (cm) # # – 0.9 0.9

Y (cm) # # – 0.4 0.4

PD (µsec) 0.3

PRF (Hz) 56
Other
pr@PIImax (MPa) 3.9
In-
forma- deq@PIImax (cm) 0.3
tion
Focal FLX (cm) # # – 7.9
Length
FLY (cm) # # – 2.5

IPA.3@MImax (W/cm2) 501

Frequency (MHz) 5.0 # # – 5.0 5.0

Operat-
ing

C t l
Control
Image Depth (cm) (1) # # – 12 12
Condi-
tions

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700 Advanced Reference Manual

2270624–100 Rev. 0 Bioeffects A–41
Bioeffects

546L
Transducer Model: 546L Operating Mode: B Mode

TIS TIB TIC

MI
Index Label scan non–scan non-
scan
Aaprt ≤1 Aaprt>1

Global Maximum: Index Value 1.2 1.0 – – – 4.1

pr.3 (MPa) 2.8

Wo (mW) 255 – – 255

Assoc min of[W.3(z1, ITA.3(z1)] (mW) –
Acoutic z1 (cm) –
Param- zbp (cm) –
eter
zsp (cm) 1.3 –

deq(zsp) (cm) –

fc (MHz) 5.5 3.8 – – – 3.8

Dim of Aaprt X (cm) 3.2 – – – 3.2

Y (cm) 0.6 – – – 0.6

PD (µsec) 0.6

PRF (Hz) 10
Other
pr@PIImax (MPa) 3.6
In-
forma- deq@PIImax (cm) –
tion
Focal FLX (cm) 7.0 – – 7.0
Length
FLY (cm) 3.4 – – 3.4

IPA.3@MImax (W/cm2) 499

Frequency (MHz) B–Flow B–Flow – – – B–Flow

Operat- HI FRM MAX MAX
ing RT RES RES
Control

Condi-
tions

LOGIQ
700 Advanced Reference Manual

Bioeffects A–42 2270624–100 Rev. 0
 Bioeffects

Transducer Model: 546L Operating Mode: M mode (inc. B–mode)

TIS TIB TIC

MI
Index Label scan non–scan non-
scan
Aaprt ≤1 Aaprt>1

Global Maximum: Index Value 1.1 1.0 – (c) 1.4 2.6

pr.3 (MPa) 2.4

Wo (mW) 255 – 56 152

Assoc min of[W.3(z1, ITA.3(z1)] (mW) #
Acoutic z1 (cm) #
Param- zbp (cm) #
eter
zsp (cm) 1.6 2.2

deq(zsp) (cm) 0.5

fc (MHz) 4.7 3.8 – # 4.4 4.4

Dim of Aaprt X (cm) 3.2 – # 2.8 2.8

Y (cm) 0.6 – # 0.6 0.6

PD (µsec) 0.3

PRF (Hz) 37
Other
pr@PIImax (MPa) 3.0
In-
forma- deq@PIImax (cm) 0.2
tion
Focal FLX (cm) 7.0 – # 4.8
Length
FLY (cm) 3.4 – # 3.4

IPA.3@MImax (W/cm2) 497

Frequency (MHz) 7.0 T B–Flow – # 7.0 T 7.0 T

Operat- MAX
ing RES

Control
Image Depth (cm) (1) 8 – # 5 5
Condi-
Condi
tions B ROI Width (%) (1) 100 – # 100 100

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700 Advanced Reference Manual

2270624–100 Rev. 0 Bioeffects A–43
Bioeffects

Transducer Model: 546L Operating Mode: Color Flow

TIS TIB TIC

MI
Index Label scan non–scan non-
scan
Aaprt ≤1 Aaprt>1

Global Maximum: Index Value 1.4 1.5 – – – 4.2

pr.3 (MPa) 2.2

Wo (mW) 87 – – 78
Assoc min of[W.3(z1, ITA.3(z1)] (mW) –
Acoutic z1 (cm) –
Param- zbp (cm) –
eter
zsp (cm) 2.3 –

deq(zsp) (cm) –

fc (MHz) 5.0 4.9 – – – 3.8

Dim of Aaprt X (cm) 0.7 – – – 0.2

Y (cm) 0.6 – – – 0.6

PD (µsec) 0.9

PRF (Hz) 1680

Other
pr@PIImax (MPa) 4.7
In-
forma- deq@PIImax (cm) –
tion
Focal FLX (cm) 0.8 – – 0.8
Length
FLY (cm) 3.4 – – 3.4

IPA.3@MImax (W/cm2) 816

Frequency (MHz) 5.0 5.0 – – – 3.8

Operat-
O erat
ing Image Depth (cm) (1) 4 – – – 4
Control B ROI Width (%) (1) 100 – – – 100
Condi- Velocity Scale (cm/sec) (1) 8 – – – 10
tions
CF Resolution (1) MAX – – – MAX
RES RES

LOGIQ
700 Advanced Reference Manual

Bioeffects A–44 2270624–100 Rev. 0
 Bioeffects

Transducer Model: 546L Operating Mode: Pulsed Doppler (inc. B–mode)

TIS TIB TIC

MI
Index Label scan non–scan non-
scan
Aaprt ≤1 Aaprt>1

Global Maximum: Index Value 1.2 1.0 – (c) 1.8 5.4

pr.3 (MPa) 2.8

Wo (mW) 255 – 68 323

Assoc min of[W.3(z1, ITA.3(z1)] (mW) #
Acoutic z1 (cm) #
Param- zbp (cm) #
eter
zsp (cm) 1.2 2.0

deq(zsp) (cm) 0.5

fc (MHz) 5.5 3.8 – # 3.8 3.8

Dim of Aaprt X (cm) 3.2 – # 2.3 2.3

Y (cm) 0.6 – # 0.6 0.6

PD (µsec) 0.6

PRF (Hz) 10
Other
pr@PIImax (MPa) 3.6
In-
forma- deq@PIImax (cm) 0.3
tion
Focal FLX (cm) 7.0 – # 5.9
Length
FLY (cm) 3.4 – # 3.4

IPA.3@MImax (W/cm2) 499

Frequency (MHz) 4.0 B–Flow – # 4.0 4.0

Operat- MAX
ing RES

Control

Condi- Image Depth (cm) (1) 8 – # 12 12

tions

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700 Advanced Reference Manual

2270624–100 Rev. 0 Bioeffects A–45
Bioeffects

739L and I/T739

Transducer Model: 739L & I/T739 Operating Mode: B Mode

TIS TIB TIC

MI
Index Label scan non–scan non-
scan
Aaprt ≤1 Aaprt>1

Global Maximum: Index Value 1.5 2.1 – – – 5.3

pr.3 (MPa) 3.4

Wo (mW) 199 – – 145

Assoc min of[W.3(z1, ITA.3(z1)] (mW) –
Acoutic z1 (cm) –
Param- zbp (cm) –
eter
zsp (cm) 1.6 –

deq(zsp) (cm) –

fc (MHz) 5.1 7.3 – – – 5.1

Dim of Aaprt X (cm) 1.6 – – – 0.7

Y (cm) 0.5 – – – 0.5

PD (µsec) 1.4

PRF (Hz) 31
Other
pr@PIImax (MPa) 4.5
In-
forma- deq@PIImax (cm) –
tion
Focal FLX (cm) 3.6 – – 1.7
Length
FLY (cm) 3.4 – – 3.4

IPA.3@MImax (W/cm2) 533

Frequency (MHz) B–Flow B–Flow – – – B–Flow

Operat- HI FRM FRM FRM
ing RT RT RT
Control

Condi-
tions

LOGIQ
700 Advanced Reference Manual

Bioeffects A–46 2270624–100 Rev. 0
 Bioeffects

Transducer Model: 739L & I/T739 Operating Mode: M mode (inc. B–mode)

TIS TIB TIC

MI
Index Label scan non–scan non-
scan
Aaprt ≤1 Aaprt>1

Global Maximum: Index Value 1.4 2.1 – (c) 2.8 5.4

pr.3 (MPa) 3.4

Wo (mW) 199 – 144 278

Assoc min of[W.3(z1, ITA.3(z1)] (mW) #
Acoutic z1 (cm) #
Param- zbp (cm) #
eter
zsp (cm) 1.4 1.9

deq(zsp) (cm) 0.5

fc (MHz) 6.0 7.3 – # 5.6 5.6

Dim of Aaprt X (cm) 1.6 – # 2.6 2.6

Y (cm) 0.5 – # 0.5 0.5

PD (µsec) 0.2

PRF (Hz) 28
Other
pr@PIImax (MPa) 4.5
In-
forma- deq@PIImax (cm) 0.5
tion
Focal FLX (cm) 3.6 – # 7.5
Length
FLY (cm) 3.4 – # 3.4

IPA.3@MImax (W/cm2) 650

Frequency (MHz) 9.0 T B–Flow – # 7.0 7.0

Operat- FRM
ing RT

Control
Image Depth (cm) (1) 4 – # 8 8
Condi-
tions B ROI Width (%) (1) 100 – # 100 100

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Bioeffects

Transducer Model: 739L & I/T739 Operating Mode: Color Flow

TIS TIB TIC

MI
Index Label scan non–scan non-
scan
Aaprt ≤1 Aaprt>1

Global Maximum: Index Value 1.4 3.5 – – – 5.4

pr.3 (MPa) 2.0

Wo (mW) 249 – – 275

Assoc min of[W.3(z1, ITA.3(z1)] (mW) –
Acoutic z1 (cm) –
Param- zbp (cm) –
eter
zsp (cm) 2.4 –

deq(zsp) (cm) –

fc (MHz) 5.1 5.1 – – – 5.0

Dim of Aaprt X (cm) 1.3 – – – 2.6

Y (cm) 0.5 – – – 0.5

PD (µsec) 0.8

PRF (Hz) 3000

Other
pr@PIImax (MPa) 4.9
In-
forma- deq@PIImax (cm) –
tion
Focal FLX (cm) 4.0 – – 12.0
Length
FLY (cm) 3.4 – – 3.4

IPA.3@MImax (W/cm2) 889

Frequency (MHz) 5.7 5.0 – – – 5.0

Operat-
O erat
ing Image Depth (cm) (1) 5 – – – 14
Control B ROI Width (%) (1) 100 – – – 100
Condi- Velocity Scale (cm/sec) (1) 97 – – – 6
tions
CF Resolution (1) RES – – – RES

LOGIQ
700 Advanced Reference Manual

Bioeffects A–48 2270624–100 Rev. 0
 Bioeffects

Transducer Model: 739L & I/T739 Operating Mode: Pulsed Doppler (inc.
B–mode)

TIS TIB TIC

MI
Index Label scan non–scan non-
scan
Aaprt ≤1 Aaprt>1

Global Maximum: Index Value 1.5 2.1 1.9 – 3.0 5.4

pr.3 (MPa) 3.4

Wo (mW) 199 81 134 228

Assoc min of[W.3(z1, ITA.3(z1)] (mW) –
Acoutic z1 (cm) –
Param- zbp (cm) –
eter
zsp (cm) 1.4 1.9

deq(zsp) (cm) 0.5

fc (MHz) 5.1 7.3 5.0 – 5.0 5.0

Dim of Aaprt X (cm) 1.6 2.0 – 2.6 2.6

Y (cm) 0.5 0.5 – 0.5 0.5

PD (µsec) 1.4

PRF (Hz) 31
Other
pr@PIImax (MPa) 4.5
In-
forma- deq@PIImax (cm) 0.3
tion
Focal FLX (cm) 3.6 5.9 – 13.7
Length
FLY (cm) 3.4 3.4 – 3.4

IPA.3@MImax (W/cm2) 533

Frequency (MHz) 5.0 B–Flow 5.0 – 5.0 5.0

Operat- FRM
ing RT

Control

Condi- Image Depth (cm) (1) 4 14 – 14 14

tions

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2270624–100 Rev. 0 Bioeffects A–49
Bioeffects

LA39
Transducer Model: LA39 Operating Mode: B Mode

TIS TIB TIC

MI
Index Label scan non–scan non-
scan
Aaprt ≤1 Aaprt>1

Global Maximum: Index Value 1.4 1.2 – – – 2.9

pr.3 (MPa) 3.7

Wo (mW) 121 – – 121

Assoc min of[W.3(z1, ITA.3(z1)] (mW) –
Acoutic z1 (cm) –
Param- zbp (cm) –
eter
zsp (cm) 0.8 –

deq(zsp) (cm) –

fc (MHz) 7.2 6.8 – – – 6.8

Dim of Aaprt X (cm) 2.6 – – – 2.6

Y (cm) 0.3 – – – 0.3

PD (µsec) 0.2

PRF (Hz) 25
Other
pr@PIImax (MPa) 4.6
In-
forma- deq@PIImax (cm) –
tion
Focal FLX (cm) 5.3 – – 5.3
Length
FLY (cm) 1.3 – – 1.3

IPA.3@MImax (W/cm2) 1017

Frequency (MHz) 10.0 T 8.0 – – – 8.0

Operat-
ing

Control

Condi-
tions

LOGIQ
700 Advanced Reference Manual

Bioeffects A–50 2270624–100 Rev. 0
 Bioeffects

Transducer Model: LA39 Operating Mode: M mode (inc. B–mode)

TIS TIB TIC

MI
Index Label scan non–scan non-
scan
Aaprt ≤1 Aaprt>1

Global Maximum: Index Value 1.4 1.2 1.8 – 1.2 4.3

pr.3 (MPa) 3.8

Wo (mW) 121 58 52 179

Assoc min of[W.3(z1, ITA.3(z1)] (mW) –
Acoutic z1 (cm) –
Param- zbp (cm) –
eter
zsp (cm) 0.8 1.6

deq(zsp) (cm) 0.5

fc (MHz) 7.0 6.8 6.4 – 6.5 6.4

Dim of Aaprt X (cm) 2.6 2.6 – 2.6 2.6

Y (cm) 0.3 0.3 – 0.3 0.3

PD (µsec) 0.2

PRF (Hz) 12048

Other
pr@PIImax (MPa) 4.6
In-
forma- deq@PIImax (cm) 0.4
tion
Focal FLX (cm) 5.3 5.3 – 5.3
Length
FLY (cm) 1.3 1.3 – 1.3

IPA.3@MImax (W/cm2) 729

Frequency (MHz) 10.0 T 8.0 8.0 – 8.0 8.0

Operat-
ing
Image Depth (cm) (1) 6 6 – 5 6
Control

Condi- B ROI Width (%) (1) 100 100 – 100 100

tions

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700 Advanced Reference Manual

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Bioeffects

Transducer Model: LA39 Operating Mode: Color Flow

TIS TIB TIC

MI
Index Label scan non–scan non-
scan
Aaprt ≤1 Aaprt>1

Global Maximum: Index Value 1.5 3.0 – – – 5.4

pr.3 (MPa) 2.6

Wo (mW) 225 – – 213

Assoc min of[W.3(z1, ITA.3(z1)] (mW) –
Acoutic z1 (cm) –
Param- zbp (cm) –
eter
zsp (cm) 0.9 –

deq(zsp) (cm) –

fc (MHz) 6.3 6.3 – – – 6.3

Dim of Aaprt X (cm) 2.4 – – – 2.4

Y (cm) 0.3 – – – 0.3

PD (µsec) 0.8

PRF (Hz) 3000

Other
pr@PIImax (MPa) 4.5
In-
forma- deq@PIImax (cm) –
tion
Focal FLX (cm) 3.1 – – 3.1
Length
FLY (cm) 1.3 – – 1.3

IPA.3@MImax (W/cm2) 1164

Frequency (MHz) 6.8 7.5 – – – 7.5

Operat-
O erat
ing Image Depth (cm) (1) 4 – – – 4
Control B ROI Width (%) (1) 100 – – – 100
Condi- Velocity Scale (cm/sec) (1) 9 – – – 9
tions
CF Resolution (1) MAX – – – MAX
RES RES

LOGIQ
700 Advanced Reference Manual

Bioeffects A–52 2270624–100 Rev. 0
 Bioeffects

Transducer Model: LA39 Operating Mode: Pulsed Doppler (inc. B–mode)

TIS TIB TIC

MI
Index Label scan non–scan non-
scan
Aaprt ≤1 Aaprt>1

Global Maximum: Index Value 1.4 1.2 1.5 – 1.8 4.4

pr.3 (MPa) 3.7

Wo (mW) 121 51 51 172

Assoc min of[W.3(z1, ITA.3(z1)] (mW) –
Acoutic z1 (cm) –
Param- zbp (cm) –
eter
zsp (cm) 0.8 1.3

deq(zsp) (cm) 0.4

fc (MHz) 7.2 6.8 6.3 – 6.3 6.3

Dim of Aaprt X (cm) 2.6 1.9 – 1.9 1.9

Y (cm) 0.3 0.3 – 0.3 0.3

PD (µsec) 0.2

PRF (Hz) 25
Other
pr@PIImax (MPa) 4.6
In-
forma- deq@PIImax (cm) 0.3
tion
Focal FLX (cm) 5.3 5.7 – 5.7
Length
FLY (cm) 1.3 1.3 – 1.3

IPA.3@MImax (W/cm2) 1017

Frequency (MHz) 6.2 8.0 6.2 – 6.2 6.2

Operat-
ing

C t l
Control
Image Depth (cm) (1) 6 6 – 6 6
Condi-
tions

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Bioeffects

M12L
Transducer Model: M12L Operating Mode: B Mode

TIS TIB TIC

MI
Index Label scan non–scan non-
scan
Aaprt ≤1 Aaprt>1

Global Maximum: Index Value <1 1.4 – – – 3.3

pr.3 (MPa) #

Wo (mW) 158 – – 158

Assoc min of[W.3(z1, ITA.3(z1)] (mW) –
Acoutic z1 (cm) –
Param- zbp (cm) –
eter
zsp (cm) # –

deq(zsp) (cm) –

fc (MHz) # 6.3 – – – 6.3

Dim of Aaprt X (cm) 1.9 – – – 1.9

Y (cm) 0.6 – – – 0.6

PD (µsec) #

PRF (Hz) #
Other
pr@PIImax (MPa) #
In-
forma- deq@PIImax (cm) –
tion
Focal FLX (cm) 2.9 – – 2.9
Length
FLY (cm) 3.4 – – 3.4

IPA.3@MImax (W/cm2) #

Frequency (MHz) # B–Flow – – – B–Flow

Operat- HI RES HI RES
ing

Control

Condi-
tions

LOGIQ
700 Advanced Reference Manual

Bioeffects A–54 2270624–100 Rev. 0
 Bioeffects

Transducer Model: M12L Operating Mode: M mode (inc. B–mode)

TIS TIB TIC

MI
Index Label scan non–scan non-
scan
Aaprt ≤1 Aaprt>1

Global Maximum: Index Value <1 1.4 <1 – <1 1.5

pr.3 (MPa) #

Wo (mW) 158 # # 85
Assoc min of[W.3(z1, ITA.3(z1)] (mW) –
Acoutic z1 (cm) –
Param- zbp (cm) –
eter
zsp (cm) # #

deq(zsp) (cm) #

fc (MHz) # 6.3 # – # 6.6

Dim of Aaprt X (cm) 1.9 # – # 2.6

Y (cm) 0.6 # – # 0.6

PD (µsec) #

PRF (Hz) #
Other
pr@PIImax (MPa) #
In-
forma- deq@PIImax (cm) #
tion
Focal FLX (cm) 2.9 # – 6.1
Length
FLY (cm) 3.4 # – 3.4

IPA.3@MImax (W/cm2) #

Frequency (MHz) # B–Flow # – # 8.0

Operat- HI RES
ing

Control Image Depth (cm) # 3 # – # 7

Condi- # 100 # – # 100

tions
B ROI Width (%)

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Bioeffects

Transducer Model: M12L Operating Mode: Color Flow

TIS TIB TIC

MI
Index Label scan non–scan non-
scan
Aaprt ≤1 Aaprt>1

Global Maximum: Index Value 1.2 2.5 – – – 3.3

pr.3 (MPa) 2.3

Wo (mW) 103 – – 176

Assoc min of[W.3(z1, ITA.3(z1)] (mW) –
Acoutic z1 (cm) –
Param- zbp (cm) –
eter
zsp (cm) 1.8 –

deq(zsp) (cm) –

fc (MHz) 5.9 6.3 – – – 6.3

Dim of Aaprt X (cm) 0.9 – – – 2.4

Y (cm) 0.6 – – – 0.6

PD (µsec) 0.8

PRF (Hz) 3000

Other
pr@PIImax (MPa) 4.2
In-
forma- deq@PIImax (cm) –
tion
Focal FLX (cm) 2.8 – – 3.1
Length
FLY (cm) 2.5 – – 3.4

IPA.3@MImax (W/cm2) 529

Frequency (MHz) 6.8 6.2 – – – 7.5

Operat-
O erat
ing Image Depth (cm) (1) 3 – – – 4
Control B ROI Width (%) (1) 100 – – – 100
Condi- Velocity Scale (cm/sec) (1) 8 – – – 9
tions
CF Resolution (1) MAX – – – MAX
RES RES

LOGIQ
700 Advanced Reference Manual

Bioeffects A–56 2270624–100 Rev. 0
 Bioeffects

Transducer Model: M12L Operating Mode: Pulsed Doppler (inc. B–mode)

TIS TIB TIC

MI
Index Label scan non–scan non-
scan
Aaprt ≤1 Aaprt>1

Global Maximum: Index Value <1 1.4 – (c) 1.4 4.3

pr.3 (MPa) #

Wo (mW) 158 – 57 218

Assoc min of[W.3(z1, ITA.3(z1)] (mW) #
Acoutic z1 (cm) #
Param- zbp (cm) #
eter
zsp (cm) # 2.1

deq(zsp) (cm) 0.4

fc (MHz) # 6.3 – # 6.3 6.3

Dim of Aaprt X (cm) 1.9 – # 2.4 2.4

Y (cm) 0.6 – # 0.6 0.6

PD (µsec) #

PRF (Hz) #
Other
pr@PIImax (MPa) #
In-
forma- deq@PIImax (cm) 0.2
tion
Focal FLX (cm) 2.9 – # 5.9
Length
FLY (cm) 3.4 – # 3.4

IPA.3@MImax (W/cm2) #

Frequency (MHz) # B–Flow – # 6.2 6.2

Operat- HI RES
ing

Control
Image Depth (cm) # 3 – # 8 8
Condi-
tions

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700 Advanced Reference Manual

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Bioeffects

i12L
Transducer Model: i12l Operating Mode: B Mode

TIS TIB TIC

MI
Index Label scan non–scan non-
scan
Aaprt ≤1 Aaprt>1

Global Maximum: Index Value <1 <1 – – – 2.1

pr.3 (MPa) #

Wo (mW) # – – 57
Assoc min of[W.3(z1, ITA.3(z1)] (mW) –
Acoutic z1 (cm) –
Param- zbp (cm) –
eter
zsp (cm) # –

deq(zsp) (cm) –

fc (MHz) # # – – – 6.5

Dim of Aaprt X (cm) # – – – 0.6

Y (cm) # – – – 0.6

PD (µsec) #

PRF (Hz) #
Other
pr@PIImax (MPa) #
In-
forma- deq@PIImax (cm) –
tion
Focal FLX (cm) # – – 0.9
Length
FLY (cm) # – – 1.0

IPA.3@MImax (W/cm2) #

Frequency (MHz) # # – – – B–Flow

Operat- HI FRM
ing RT
Control

Condi-
tions

LOGIQ
700 Advanced Reference Manual

Bioeffects A–58 2270624–100 Rev. 0
 Bioeffects

Transducer Model: i12l Operating Mode: M mode (inc. B–mode)

TIS TIB TIC

MI
Index Label scan non–scan non-
scan
Aaprt ≤1 Aaprt>1

Global Maximum: Index Value <1 <1 <1 – 1.2 2.0

pr.3 (MPa) #

Wo (mW) # # 38 113
Assoc min of[W.3(z1, ITA.3(z1)] (mW) –
Acoutic z1 (cm) –
Param- zbp (cm) –
eter
zsp (cm) # 2.5

deq(zsp) (cm) 0.3

fc (MHz) # # # – 5.6 5.5

Dim of Aaprt X (cm) # # – 2.1 2.5

Y (cm) # # – 0.6 0.6

PD (µsec) #

PRF (Hz) #
Other
pr@PIImax (MPa) #
In-
forma- deq@PIImax (cm) 0.3
tion
Focal FLX (cm) # # – 3.3
Length
FLY (cm) # # – 0.0

IPA.3@MImax (W/cm2) #

Frequency (MHz) # # # – 10.0 T 10.0 T

Operat-
ing
Image Depth (cm) # # # – 3 4
Control

Condi- B ROI Width (%) # # # – 100 100

tions

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700 Advanced Reference Manual

2270624–100 Rev. 0 Bioeffects A–59
Bioeffects

Transducer Model: i12l Operating Mode: Color Flow

TIS TIB TIC

MI
Index Label scan non–scan non-
scan
Aaprt ≤1 Aaprt>1

Global Maximum: Index Value 1.0 1.6 – – – 3.2

pr.3 (MPa) 2.1

Wo (mW) 124 – – 124

Assoc min of[W.3(z1, ITA.3(z1)] (mW) –
Acoutic z1 (cm) –
Param- zbp (cm) –
eter
zsp (cm) 1.0 –

deq(zsp) (cm) –

fc (MHz) 5.1 5.1 – – – 5.1

Dim of Aaprt X (cm) 1.1 – – – 1.1

Y (cm) 0.6 – – – 0.6

PD (µsec) 1.2

PRF (Hz) 1380

Other
pr@PIImax (MPa) 2.8
In-
forma- deq@PIImax (cm) –
tion
Focal FLX (cm) 3.5 – – 3.5
Length
FLY (cm) 1.0 – – 1.0

IPA.3@MImax (W/cm2) 299

Frequency (MHz) 6.0 5.0 – – – 5.0

Operat-
O erat
ing Image Depth (cm) (1) 4 – – – 4
Control B ROI Width (%) (1) 100 – – – 100
Condi- Velocity Scale (cm/sec) (1) 15 – – – 15
tions
CF Resolution (1) MAX – – – MAX
RES RES

LOGIQ
700 Advanced Reference Manual

Bioeffects A–60 2270624–100 Rev. 0
 Bioeffects

Transducer Model: i12l Operating Mode: Pulsed Doppler (inc. B–mode)

TIS TIB TIC

MI
Index Label scan non–scan non-
scan
Aaprt ≤1 Aaprt>1

Global Maximum: Index Value <1 <1 1.2 – 2.0 3.2

pr.3 (MPa) #

Wo (mW) # 50 50 112
Assoc min of[W.3(z1, ITA.3(z1)] (mW) –
Acoutic z1 (cm) –
Param- zbp (cm) –
eter
zsp (cm) # 1.6

deq(zsp) (cm) 0.3

fc (MHz) # # 5.0 – 5.0 5.0

Dim of Aaprt X (cm) # 1.6 – 1.6 1.6

Y (cm) # 0.6 – 0.6 0.6

PD (µsec) #

PRF (Hz) #
Other
pr@PIImax (MPa) #
In-
forma- deq@PIImax (cm) 0.3
tion
Focal FLX (cm) # 3.9 – 3.9
Length
FLY (cm) # 1.0 – 1.0

IPA.3@MImax (W/cm2) #

Frequency (MHz) # # 5.0 – 5.0 5.0

Operat-
ing

C t l
Control
Image Depth (cm) # # 6 – 6 6
Condi-
tions

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2270624–100 Rev. 0 Bioeffects A–61
Bioeffects

IEC Acoustic Output Tables

Acoustical parameters represent the maximum values for a probe/mode combination; other
parameters refer to the operating conditions which yield these maximum acoustic
parameters. 23

227s

Parameter BP BI B+MP B+MI MP MI B+rDP B+rDI DP DI B+DP B+DI B+rD+DP B+rD+DI

P_ (MPa) / 4.5 4.5 4.6 4.5 2.7 4.5 4.5

Ispta (W/cm2) 506.6 2668.7 2201.5 1684.4 1895.6 2381.8 1895.6

System
Settings
Depth (mm) 5.7 12.0 5.7 5.7 5.7 5.7 4.5 6.0 5.9 9.9 5.9 9.9 5.9 9.9
Freq Mode 2.0 2.0 2.0 2.0 2.0 2.0 3.1 3.1 2.5 2.5 2.5 2.5 2.5 2.5
SV Gate (mm) N/A N/A N/A N/A N/A N/A N/A N/A 0.2 0.3 0.2 0.3 0.2 0.3

Ip (mm) 5.7 5.1 5.5 5.8 5.5 5.8 4.7 6.2 5.2 9.2 5.2 9.2 5.2 9.2

wpb6
(||) (mm) 1.0 12.4 1.2 1.0 1.2 1.0 1.0 1.0 2.0 2.9 2.0 2.9 2.0 2.9
(ă)(mm) 2.8 2.3 2.8 2.5 2.8 2.5 3.6 2.2 2.6 4.3 2.6 4.3 2.6 4.3

prr (kHz)2. N/A N/A 4.7 4.7 4.7 4.7 N/A N/A 1.1 24.5 1.1 24.5 1.1 24.5

srr (Hz) 11.4 49.0 92.1 92.1 N/A N/A 12.0 30.0 N/A N/A 55.0 55.0 12.0 30.0

Output Beam
Dimensions
(mm) 14.0 x 2.7 2.7 2.7 2.7 2.7 2.7 2.5 2.7 2.0 2.7 2.0 2.7 2.0 2.7

fawf (MHz) 3.7 3.7 3.7 3.7 3.7 3.7 3.1 3.1 2.5 2.5 2.5 2.5 2.5 2.5

APF (%) –––––––––––––––––––––––––––––––––––––––––––––––User Defined––––––––––––––––––––––––––––––––––––––––––––

(Acoustic
Power up
Fraction)

AIF (%) –––––––––––––––––––––––––––––––––––––––––––––––User Defined––––––––––––––––––––––––––––––––––––––––––––

(Acoustic
Initialization
Fraction)

Maximum 170.9 275.1 104.4 150.5 144.3 314.7 150.5

Power (mW)

Power System
Settings
Depth (mm) 12.0 12.0 12.0 9.6 0.9 0.9 0.9
Freq Mode 1.0 2.0 2.0 0.0 0.0 0.0 0.0
SV Gate (mm) N/A N/A N/A N/A 0.3 0.3 0.3

Iob (mW/cm2) 45.4 73.1 27.7 40.0 368.0 802.8 40.0

Power-up ––––––––––––––––––––––––––––––––––––––––––––––––––N/A–––––––––––––––––––––––––––––––––––––––––––––––––––
Mode

Initialization ––––––––––––––––––––––––––––––––––––––––––––––––––N/A–––––––––––––––––––––––––––––––––––––––––––––––––––
Mode

Acoustic ––––––––––––––––––––––––––––––––––––––––––––––––––Yes–––––––––––––––––––––––––––––––––––––––––––––––––––
Output Freeze

Itt (mm) –––––––––––––––––––––––––––––––––––––––––––––– 0.92 mm –––––––––––––––––––––––––––––––––––––––––––––––––

Its (mm) ––––––––––––––––––––––––––––––––––––––––––––––––Contact–––––––––––––––––––––––––––––––––––––––––––––––––

Inclusive – – None None – – None None – – None None None None

Modes

Notes

Table 2. 227s IEC Acoustic Output Information

LOGIQ
700 Advanced Reference Manual

Bioeffects A–62 2270624–100 Rev. 0
 Bioeffects

3Sr

Parameter BP BI B+MP B+MI MP MI B+rDP B+rDI DP DI B+DP B+DI B+rD+DP B+rD+DI

P_ (MPa) / 2.5 2.7 2.7 2.5 2.2 2.5 2.5

Ispta (W/cm2) 637.5 1306.7 1153.1 1111.6 1424.6 2060.1 1345.8

System
Settings
Depth (mm) 7.5 13.5 7.5 7.5 7.5 7.5 4.5 8.0 7.9 13.9 7.9 13.9 7.9 13.9
Freq Mode 1.5 1.5 1.5 1.5 1.5 1.5 1.8 2.5 1.9 1.9 1.9 1.9 1.9 1.9
SV Gate (mm) N/A N/A N/A N/A N/A N/A N/A N/A 0.3 0.3 0.3 0.3 0.3 0.3

Ip (mm) 5.8 2.7 5.2 4.9 5.2 4.9 4.2 5.2 5.5 6.6 5.5 6.6 5.5 6.6

wpb6
(||) (mm) 3.3 7.4 4.2 4.8 4.2 4.8 2.3 2.6 3.6 7.2 3.6 7.2 3.6 7.2
(ă)(mm) 4.2 5.0 3.8 3.5 3.8 3.5 3.8 3.7 4.2 5.4 4.2 5.4 4.2 5.4

prr (kHz) N/A N/A 4.7 4.7 4.7 4.7 N/A N/A 1.1 24.0 1.1 24.0 1.1 24.0

srr (Hz) 11.4 48.0 92.1 92.1 N/A N/A 12.9 30.0 N/A N/A 55.1 55.1 12.9 30.0

Output Beam
Dimensions
(mm) 13.0 x 1.9 1.9 1.9 1.9 1.9 1.9 1.9 1.9 1.9 1.9 1.9 1.9 1.9 1.9

fawf (MHz) 2.4 1.7 2.4 2.4 2.4 2.4 1.9 2.5 1.9 1.9 1.9 1.9 1.9 1.9

APF (%) –––––––––––––––––––––––––––––––––––––––––––––––User Defined––––––––––––––––––––––––––––––––––––––––––––

(Acoustic
Power up
Fraction)

AIF (%) –––––––––––––––––––––––––––––––––––––––––––––––User Defined––––––––––––––––––––––––––––––––––––––––––––

(Acoustic
Initialization
Fraction)

Maximum 248.1 545.0 297.2 356.9 278.2 524.8 356.9

Power (mW)

Power System
Settings
Depth (mm) 10.5 13.5 13.5 15.0 2.9 2.9 2.9
Freq Mode 3.0 3.0 3.0 0.0 0.0 0.0 0.0
SV Gate (mm) N/A N/A N/A N/A 0.3 0.3 0.3

Iob (mW/cm2) 102.8 225.9 123.2 147.9 184.4 348.0 147.9

Power-up ––––––––––––––––––––––––––––––––––––––––––––––––––N/A–––––––––––––––––––––––––––––––––––––––––––––––––––
Mode

Initialization ––––––––––––––––––––––––––––––––––––––––––––––––––N/A–––––––––––––––––––––––––––––––––––––––––––––––––––
Mode

Acoustic ––––––––––––––––––––––––––––––––––––––––––––––––––Yes–––––––––––––––––––––––––––––––––––––––––––––––––––
Output Freeze

Itt (mm) –––––––––––––––––––––––––––––––––––––––––––––– 1.33mm –––––––––––––––––––––––––––––––––––––––––––––––––

Its (mm) ––––––––––––––––––––––––––––––––––––––––––––––––Contact–––––––––––––––––––––––––––––––––––––––––––––––––

Inclusive – – None None – – None None – – None None None None

Modes

Notes

Table 3. 3Sr IEC Acoustic Output Information

LOGIQ
700 Advanced Reference Manual

2270624–100 Rev. 0 Bioeffects A–63
Bioeffects

8S

Parameter BP BI B+MP B+MI MP MI B+rDP B+rDI DP DI B+DP B+DI B+rD+DP B+rD+DI

P_ (MPa) / 5.1 5.1 5.4 5.1 3.3 5.1 5.1

Ispta (W/cm2) 1148.7 2099.8 966.4 1320.9 1160.5 2091.5 1188.1

System
Settings
Depth (mm) 1.3 7.2 1.3 2.7 1.3 2.7 1.5 2.8 1.9 4.9 1.9 4.9 1.9 4.9
Freq Mode 6.0 9.0 6.0 9.0 6.0 9.0 5.0 6.3 5.0 5.0 5.0 5.0 5.0 5.0
SV Gate (mm) N/A N/A N/A N/A N/A N/A N/A N/A 0.1 0.3 0.1 0.3 0.1 0.3

Ip (mm) 1.2 1.8 1.3 2.1 1.3 2.1 1.4 2.4 1.7 3.4 1.7 3.4 1.7 3.4

wpb6
(||) (mm) 0.6 3.4 0.8 1.2 0.8 1.2 0.7 1.0 0.9 1.7 0.9 1.7 0.9 1.7
(ă)(mm) 2.8 1.0 2.5 1.0 2.5 1.0 1.4 1.2 1.2 2.2 1.2 2.2 1.2 2.2

prr (kHz) N/A N/A 9.2 9.2 9.2 9.2 N/A N/A 1.0 25.5 1.0 25.5 1.0 25.5

srr (Hz) 19.8 38.3 166.8 161.0 N/A N/A 18.0 30.0 N/A N/A 97.9 97.9 18.0 30.0

Output Beam
Dimensions
(mm) 4.30 x 0.9 0.9 0.9 0.9 0.9 0.9 0.9 0.9 0.8 0.9 0.8 0.9 0.8 0.9

fawf (MHz) 6.3 7.0 6.3 7.3 6.3 7.3 5.0 6.3 5.2 5.0 5.2 5.0 5.2 5.0

APF (%) –––––––––––––––––––––––––––––––––––––––––––––––User Defined––––––––––––––––––––––––––––––––––––––––––––

(Acoustic
Power up
Fraction)

AIF (%) –––––––––––––––––––––––––––––––––––––––––––––––User Defined––––––––––––––––––––––––––––––––––––––––––––

(Acoustic
Initialization
Fraction)

Maximum 70.7 141.7 71.2 51.6 42.6 112.8 51.6

Power (mW)

Power System
Settings
Depth (mm) 11.0 7.2 7.2 2.8 11.7 11.7 11.8
Freq Mode 0.0 0.0 0.0 1.0 0.0 0.0 0.0
SV Gate (mm) N/A N/A N/A N/A 0.3 0.3 0.3

Iob (mW/cm2) 176.5 353.9 177.9 128.9 106.4 281.8 128.9

Power-up ––––––––––––––––––––––––––––––––––––––––––––––––––N/A–––––––––––––––––––––––––––––––––––––––––––––––––––
Mode

Initialization ––––––––––––––––––––––––––––––––––––––––––––––––––N/A–––––––––––––––––––––––––––––––––––––––––––––––––––
Mode

Acoustic ––––––––––––––––––––––––––––––––––––––––––––––––––Yes–––––––––––––––––––––––––––––––––––––––––––––––––––
Output Freeze

Itt (mm) –––––––––––––––––––––––––––––––––––––––––––––– 0.66mm –––––––––––––––––––––––––––––––––––––––––––––––––

Its (mm) ––––––––––––––––––––––––––––––––––––––––––––––––Contact–––––––––––––––––––––––––––––––––––––––––––––––––

Inclusive – – None None – – None None – – None None None None

Modes

Notes

Table 4. 9s IEC Acoustic Output Information

LOGIQ
700 Advanced Reference Manual

Bioeffects A–64 2270624–100 Rev. 0
 Bioeffects

546L

Parameter BP BI B+MP B+MI MP MI B+rDP B+rDI DP DI B+DP B+DI B+rD+DP B+rD+DI

P_ (MPa) / 5.5 5.5 5.5 6.3 4.8 5.5 6.3

Ispta (W/cm2) 1316.8 4683.4 3379.4 3157.5 4726.9 5983.2 4726.9

System
Settings
Depth (mm) 2.2 7.0 2.2 4.8 2.2 4.8 2.8 2.8 1.9 5.9 1.9 5.9 1.9 5.9
Freq Mode 6.0 0.0 6.0 7.0 6.0 7.0 5.0 5.0 3.8 3.8 3.8 3.8 3.8 3.8
SV Gate (mm) N/A N/A N/A N/A N/A N/A N/A N/A 0.1 0.3 0.1 0.3 0.1 0.3

Ip (mm) 2.1 2.3 2.1 4.8 2.1 4.8 2.8 2.8 1.6 5.7 1.6 5.7 1.6 5.7

wpb6
(||) (mm) 0.5 1.2 0.5 0.9 0.5 0.9 0.5 0.5 1.0 1.2 1.0 1.2 1.0 1.2
(ă)(mm) 1.4 6.3 1.4 3.6 1.4 3.6 1.9 1.7 1.8 4.6 1.8 4.6 1.8 4.6

prr (kHz) N/A N/A 6.2 9.2 6.2 9.2 N/A N/A 1.1 21.9 1.1 21.9 1.1 21.9

srr (Hz) 26.7 9.9 60.3 33.8 N/A N/A 8.0 25.6 N/A N/A 40.5 40.5 8.0 25.6

Output Beam
Dimensions
(mm) 6.0 x 2.7 3.2 2.7 2.8 2.7 2.8 2.3 2.3 0.8 2.3 0.8 2.3 0.8 2.3

fawf (MHz) 5.5 3.5 5.5 4.3 5.5 4.3 5.0 5.0 3.9 3.8 3.9 3.8 3.9 3.8

APF (%) –––––––––––––––––––––––––––––––––––––––––––––––User Defined––––––––––––––––––––––––––––––––––––––––––––

(Acoustic
Power up
Fraction)

AIF (%) –––––––––––––––––––––––––––––––––––––––––––––––User Defined––––––––––––––––––––––––––––––––––––––––––––

(Acoustic
Initialization
Fraction)

Maximum 531.2 669.4 138.4 543.3 222.1 752.5 543.3

Power (mW)

Power System
Settings
Depth (mm) 7.0 4.8 4.8 8.3 5.9 5.9 5.9
Freq Mode 5.0 2.0 2.0 2.0 0.0 0.0 0.0
SV Gate (mm) N/A N/A N/A N/A 0.3 0.3 0.3

Iob (mW/cm2) 280.7 397.2 82.1 328.1 158.1 535.8 328.1

Power-up ––––––––––––––––––––––––––––––––––––––––––––––––––N/A–––––––––––––––––––––––––––––––––––––––––––––––––––
Mode

Initialization ––––––––––––––––––––––––––––––––––––––––––––––––––N/A–––––––––––––––––––––––––––––––––––––––––––––––––––
Mode

Acoustic ––––––––––––––––––––––––––––––––––––––––––––––––––Yes–––––––––––––––––––––––––––––––––––––––––––––––––––
Output Freeze

Itt (mm) –––––––––––––––––––––––––––––––––––––––––––––– 0.94mm –––––––––––––––––––––––––––––––––––––––––––––––––

Its (mm) ––––––––––––––––––––––––––––––––––––––––––––––––Contact–––––––––––––––––––––––––––––––––––––––––––––––––

Inclusive – – None None – – None None – – None None None None

Modes

Notes

Table 5. 546L IEC Acoustic Output Information

LOGIQ
700 Advanced Reference Manual

2270624–100 Rev. 0 Bioeffects A–65
Bioeffects

739L/I739/T739

Parameter BP BI B+MP B+MI MP MI B+rDP B+rDI DP DI B+DP B+DI B+rD+DP B+rD+DI

P_ (MPa) / 5.1 5.2 5.6 5.5 4.1 5.1 5.5

Ispta (W/cm2) 686.9 1867.7 1194.7 1752.7 2924.5 3609.9 2924.5

System
Settings
Depth (mm) 1.5 9.7 1.5 3.3 1.5 3.3 2.5 3.0 1.9 7.9 1.9 7.9 1.9 7.9
Freq Mode 9.0 7.0 9.0 9.0 9.0 9.0 5.7 5.0 5.0 5.0 5.0 5.0 5.0 5.0
SV Gate (mm) N/A N/A N/A N/A N/A N/A N/A N/A 0.1 0.3 0.1 0.3 0.1 0.3

Ip (mm) 1.4 2.3 1.5 3.4 1.5 3.4 2.4 2.3 1.5 7.8 1.5 7.8 1.5 7.8

wpb6
(||) (mm) 0.7 14.1 0.7 0.7 0.7 0.7 0.6 1.0 1.2 1.4 1.2 1.4 1.2 1.4
(ă)(mm) 2.8 1.7 2.6 2.0 2.6 2.0 2.0 1.8 2.0 5.5 2.0 5.5 2.0 5.5

prr (kHz) N/A N/A 12.0 12.0 12.0 12.0 N/A N/A 1.0 25.5 1.0 25.5 1.0 25.5

srr (Hz) 7.9 10.5 28.3 25.4 N/A N/A 7.1 22.4 N/A N/A 24.8 24.8 7.1 22.4

Output Beam
Dimensions
(mm) 5.0 x 0.9 2.6 0.9 1.9 0.9 1.9 1.7 1.0 0.6 2.6 0.6 2.6 0.6 2.6

fawf (MHz) 5.9 6.5 5.9 5.6 5.9 5.6 5.1 5.1 5.2 5.0 5.2 5.0 5.2 5.0

APF (%) –––––––––––––––––––––––––––––––––––––––––––––––User Defined––––––––––––––––––––––––––––––––––––––––––––

(Acoustic
Power up
Fraction)

AIF (%) –––––––––––––––––––––––––––––––––––––––––––––––User Defined––––––––––––––––––––––––––––––––––––––––––––

(Acoustic
Initialization
Fraction)

Maximum 237.9 380.1 143.5 193.7 188.8 415.0 193.7

Power (mW)

Power System
Settings
Depth (mm) 9.7 7.5 7.5 12.0 13.7 13.7 13.7
Freq Mode 1.0 1.0 1.0 1.0 0.0 0.0 0.0
SV Gate (mm) N/A N/A N/A N/A 0.3 0.3 0.3

Iob (mW/cm2) 182.9 292.3 110.4 148.9 145.2 319.1 148.9

Power-up ––––––––––––––––––––––––––––––––––––––––––––––––––N/A–––––––––––––––––––––––––––––––––––––––––––––––––––
Mode

Initialization ––––––––––––––––––––––––––––––––––––––––––––––––––N/A–––––––––––––––––––––––––––––––––––––––––––––––––––
Mode

Acoustic ––––––––––––––––––––––––––––––––––––––––––––––––––Yes–––––––––––––––––––––––––––––––––––––––––––––––––––
Output Freeze

Itt (mm) –––––––––––––––––––––––––––––––––––––––––––––– 0.66mm –––––––––––––––––––––––––––––––––––––––––––––––––

Its (mm) ––––––––––––––––––––––––––––––––––––––––––––––––Contact–––––––––––––––––––––––––––––––––––––––––––––––––

Inclusive – – None None – – None None – – None None None None

Modes

Notes

Table 6. 739L/I739/T739 IEC Acoustic Output Information

LOGIQ
700 Advanced Reference Manual

Bioeffects A–66 2270624–100 Rev. 0
 Bioeffects

LA39

Parameter BP BI B+MP B+MI MP MI B+rDP B+rDI DP DI B+DP B+DI B+rD+DP B+rD+DI

P_ (MPa) / 5.7 5.7 5.6 5.6 3.9 5.7 5.6

Ispta (W/cm2) 390.4 1324.4 943.7 1040.4 1765.9 2136.5 1765.9

System
Settings
Depth (mm) 0.9 5.3 0.9 2.0 0.9 2.0 1.3 5.0 0.9 3.9 0.9 3.9 0.9 3.9
Freq Mode 10.0 8.0 10.0 8.0 10.0 8.0 7.5 6.8 6.2 6.2 6.2 6.2 6.2 6.2
SV Gate (mm) N/A N/A N/A N/A N/A N/A N/A N/A 0.1 0.3 0.1 0.3 0.1 0.3

Ip (mm) 0.9 1.6 0.9 1.9 0.9 1.9 1.3 1.6 0.8 3.7 0.8 3.7 0.8 3.7

wpb6
(||) (mm) 0.5 12.1 0.5 0.5 0.5 0.5 0.5 0.6 0.9 1.0 0.9 1.0 0.9 1.0
(ă)(mm) 1.0 1.2 1.0 1.4 1.0 1.4 1.4 5.1 1.0 3.2 1.0 3.2 1.0 3.2

prr (kHz) N/A N/A 12.0 9.2 12.0 9.2 N/A N/A 1.0 14.9 1.0 14.9 1.0 14.9

srr (Hz) 15.9 30.0 39.4 60.0 N/A N/A 9.0 15.6 N/A N/A 99.0 60.9 9.0 15.6

Output Beam
Dimensions
(mm) 3.25 x 0.5 2.6 0.5 1.3 0.5 1.3 1.0 2.6 0.3 1.3 0.3 1.3 0.3 1.3

fawf (MHz) 7.1 5.8 7.1 6.9 7.1 6.9 5.9 5.9 5.8 6.3 5.8 6.3 5.8 6.3

APF (%) –––––––––––––––––––––––––––––––––––––––––––––––User Defined––––––––––––––––––––––––––––––––––––––––––––

(Acoustic
Power up
Fraction)

AIF (%) –––––––––––––––––––––––––––––––––––––––––––––––User Defined––––––––––––––––––––––––––––––––––––––––––––

(Acoustic
Initialization
Fraction)

Maximum 154.7 226.9 72.4 132.9 64.1 218.8 132.9

Power (mW)

Power System
Settings
Depth (mm) 5.3 5.3 5.3 3.1 5.7 5.7 5.7
Freq Mode 2.0 2.0 2.0 0.0 0.0 0.0 0.0
SV Gate (mm) N/A N/A N/A N/A 0.3 0.3 0.3

Iob (mW/cm2) 183.0 268.4 85.7 169.1 104.4 356.2 169.1

Power-up ––––––––––––––––––––––––––––––––––––––––––––––––––N/A–––––––––––––––––––––––––––––––––––––––––––––––––––
Mode

Initialization ––––––––––––––––––––––––––––––––––––––––––––––––––N/A–––––––––––––––––––––––––––––––––––––––––––––––––––
Mode

Acoustic ––––––––––––––––––––––––––––––––––––––––––––––––––Yes–––––––––––––––––––––––––––––––––––––––––––––––––––
Output Freeze

Itt (mm) –––––––––––––––––––––––––––––––––––––––––––––– 0.59 mm–––––––––––––––––––––––––––––––––––––––––––––––––

Its (mm) ––––––––––––––––––––––––––––––––––––––––––––––––Contact–––––––––––––––––––––––––––––––––––––––––––––––––

Inclusive – – None None – – None None – – None None None None

Modes

Notes

Table 7. LA39 IEC Acoustic Output Information

LOGIQ
700 Advanced Reference Manual

2270624–100 Rev. 0 Bioeffects A–67
Bioeffects

M12L

Parameter BP BI B+MP B+MI MP MI B+rDP B+rDI DP DI B+DP B+DI B+rD+DP B+rD+DI

P_ (MPa) / 4.9 4.9 3.9 4.7 3.3 4.9 4.7

Ispta (W/cm2) 519.2 1300.0 789.8 1366.2 3344.7 3776.2 3344.7

System
Settings
Depth (mm) 2.9 3.7 3.0 2.7 3.0 2.7 2.0 4.2 2.9 5.9 2.9 5.9 2.9 5.9
Freq Mode 0.0 0.0 8.0 10.0 8.0 10.0 6.8 6.2 6.2 6.2 6.2 6.2 6.2 6.2
SV Gate (mm) N/A N/A N/A N/A N/A N/A N/A N/A 0.1 0.3 0.1 0.3 0.1 0.3

Ip (mm) 2.8 2.3 2.8 2.5 2.8 2.5 1.9 2.5 2.6 5.8 2.6 5.8 2.6 5.8

wpb6
(||) (mm) 0.5 0.6 0.5 0.7 0.5 0.7 0.5 1.0 0.7 0.7 0.7 0.7 0.7 0.7
(ă)(mm) 1.4 1.8 1.4 1.4 1.4 1.4 1.4 1.9 1.4 3.0 1.4 3.0 1.4 3.0

prr (kHz) N/A N/A 9.2 12.0 9.2 12.0 N/A N/A 1.0 21.2 1.0 21.2 1.0 21.2

srr (Hz) 11.1 13.3 60.0 39.4 N/A N/A 8.4 17.8 N/A N/A 48.2 48.2 8.4 17.8

Output Beam
Dimensions
(mm) 6.0 x 1.9 2.5 2.0 1.6 2.0 1.6 1.2 1.4 1.1 2.4 1.1 2.4 1.1 2.4

fawf (MHz) 6.3 6.3 6.9 5.6 6.9 5.6 5.8 6.3 5.8 6.3 5.8 6.3 5.8 6.3

APF (%) –––––––––––––––––––––––––––––––––––––––––––––––User Defined––––––––––––––––––––––––––––––––––––––––––––

(Acoustic
Power up
Fraction)

AIF (%) –––––––––––––––––––––––––––––––––––––––––––––––User Defined––––––––––––––––––––––––––––––––––––––––––––

(Acoustic
Initialization
Fraction)

Maximum 172.4 206.5 36.2 218.8 5.7 177.1 218.8

Power (mW)

Power System
Settings
Depth (mm) 3.7 6.1 6.1 2.5 5.9 5.9 5.9
Freq Mode 5.0 2.0 2.0 0.0 0.0 0.0 0.0
SV Gate (mm) N/A N/A N/A N/A 0.3 0.3 0.3

Iob (mW/cm2) 116.9 132.3 23.2 186.9 4.0 125.2 186.9

Power-up ––––––––––––––––––––––––––––––––––––––––––––––––––N/A–––––––––––––––––––––––––––––––––––––––––––––––––––
Mode

Initialization ––––––––––––––––––––––––––––––––––––––––––––––––––N/A–––––––––––––––––––––––––––––––––––––––––––––––––––
Mode

Acoustic ––––––––––––––––––––––––––––––––––––––––––––––––––Yes–––––––––––––––––––––––––––––––––––––––––––––––––––
Output Freeze

Itt (mm) –––––––––––––––––––––––––––––––––––––––––––––– 0.96 mm–––––––––––––––––––––––––––––––––––––––––––––––––

Its (mm) ––––––––––––––––––––––––––––––––––––––––––––––––Contact–––––––––––––––––––––––––––––––––––––––––––––––––

Inclusive – – None None – – None None – – None None None None

Modes

Notes

Table 8. M12L IEC Acoustic Output Information

LOGIQ
700 Advanced Reference Manual

Bioeffects A–68 2270624–100 Rev. 0
 Bioeffects

i12L

Parameter BP BI B+MP B+MI MP MI B+rDP B+rDI DP DI B+DP B+DI B+rD+DP B+rD+DI

P_ (MPa) / 3.0 3.4 3.4 3.1 2.2 3.0 3.1

Ispta (W/cm2) 324.0 1719.2 1482.0 1732.1 1708.3 1941.1 1732.1

System
Settings
Depth (mm) 0.9 0.9 1.5 2.1 1.5 2.1 1.5 3.5 1.9 3.9 1.9 3.9 1.9 3.9
Freq Mode 0.0 0.0 10.0 10.0 10.0 10.0 6.0 6.0 5.0 5.0 5.0 5.0 5.0 5.0
SV Gate (mm) N/A N/A N/A N/A N/A N/A N/A N/A 0.1 0.3 0.1 0.3 0.1 0.3

Ip (mm) 1.0 1.1 1.4 2.0 1.4 2.0 1.3 1.9 1.4 3.4 1.4 3.4 1.4 3.4

wpb6
(||) (mm) 0.8 0.8 1.0 1.4 1.0 1.4 1.2 5.1 1.2 5.3 1.2 5.3 1.2 5.3
(ă)(mm) 0.6 0.6 0.6 0.9 0.6 0.9 0.7 0.8 1.0 1.2 1.0 1.2 1.0 1.2

prr (kHz) N/A N/A 12.0 12.0 12.0 12.0 N/A N/A 1.0 30.5 1.0 30.5 1.0 30.5

srr (Hz) 14.9 14.9 46.0 46.0 N/A N/A 12.5 22.4 N/A N/A 77.0 77.0 12.5 22.4

Output Beam
Dimensions
(mm) 6.0 x 0.6 0.6 1.1 1.6 1.1 1.6 0.9 2.1 0.8 1.5 0.8 1.5 0.8 1.5

fawf (MHz) 7.2 7.2 6.3 6.2 6.3 6.2 5.1 5.1 5.3 5.0 5.3 5.0 5.3 5.0

APF (%) –––––––––––––––––––––––––––––––––––––––––––––––User Defined––––––––––––––––––––––––––––––––––––––––––––

(Acoustic
Power up
Fraction)

AIF (%) –––––––––––––––––––––––––––––––––––––––––––––––User Defined––––––––––––––––––––––––––––––––––––––––––––

(Acoustic
Initialization
Fraction)

Maximum 91.5 140.6 50.2 210.4 73.6 163.7 210.4

Power (mW)

Power System
Settings
Depth (mm) 3.3 3.3 3.3 3.5 3.9 3.9 3.9
Freq Mode 3.0 3.0 3.0 0.0 0.0 0.0 0.0
SV Gate (mm) N/A N/A N/A N/A 0.3 0.3 0.3

Iob (mW/cm2) 61.1 93.9 33.5 168.6 79.9 177.8 168.6

Power-up ––––––––––––––––––––––––––––––––––––––––––––––––––N/A–––––––––––––––––––––––––––––––––––––––––––––––––––
Mode

Initialization ––––––––––––––––––––––––––––––––––––––––––––––––––N/A–––––––––––––––––––––––––––––––––––––––––––––––––––
Mode

Acoustic ––––––––––––––––––––––––––––––––––––––––––––––––––Yes–––––––––––––––––––––––––––––––––––––––––––––––––––
Output Freeze

Itt (mm) –––––––––––––––––––––––––––––––––––––––––––––– 0.59mm –––––––––––––––––––––––––––––––––––––––––––––––––

Its (mm) ––––––––––––––––––––––––––––––––––––––––––––––––Contact–––––––––––––––––––––––––––––––––––––––––––––––––

Inclusive – – None None – – None None – – None None None None

Modes

Notes

Table 9. i12L IEC Acoustic Output Information

LOGIQ
700 Advanced Reference Manual

2270624–100 Rev. 0 Bioeffects A–69
Bioeffects

348c

Parameter BP BI B+MP B+MI MP MI B+rDP B+rDI DP DI B+DP B+DI B+rD+DP B+rD+DI

P_ (MPa) / 6.0 6.0 4.3 6.0 3.4 6.0 6.0

Ispta (W/cm2) 174.3 1093.4 950.7 1426.8 2622.6 2766.9 2622.6

System
Settings
Depth (mm) 6.0 6.0 6.0 12.0 6.0 12.0 5.0 7.0 5.9 11.9 5.9 11.9 5.9 11.9
Freq Mode 0.0 0.0 2.5 0.01 2.5 0.01 3.0 2.5 2.5 2.5 2.5 2.5 2.5 2.5
SV Gate (mm) N/A N/A N/A N/A N/A N/A N/A N/A 0.2 0.3 0.2 0.3 0.2 0.3

Ip (mm) 5.8 5.4 5.7 12.4 5.7 12.4 5.0 7.0 5.5 12.2 5.5 12.2 5.5 12.2

wpb6
(||) (mm) 1.4 1.2 1.5 2.3 1.5 2.3 1.4 1.4 2.0 2.5 2.0 2.5 2.0 2.5
(ă)(mm) 2.8 2.7 3.0 7.6 3.0 7.6 3.0 3.6 3.0 6.8 3.0 6.8 3.0 6.8

prr (kHz) N/A N/A 4.7 4.7 4.7 4.7 N/A N/A 1.1 21.1 1.1 21.9 1.1 21.9

srr (Hz) 11.8 19.1 43.9 36.2 N/A N/A 4.3 27.3 N/A N/A 23.6 23.6 4.3 27.3

Output Beam
Dimensions
(mm) 13.0 x 3.0 3.0 3.0 4.5 3.0 4.5 2.8 3.9 2.4 4.5 2.4 4.5 2.4 4.5

fawf (MHz) 3.5 3.9 3.6 2.1 3.6 2.1 2.6 2.5 2.5 2.5 2.5 2.5 2.5 2.5

APF (%) –––––––––––––––––––––––––––––––––––––––––––––––User Defined––––––––––––––––––––––––––––––––––––––––––––

(Acoustic
Power up
Fraction)

AIF (%) –––––––––––––––––––––––––––––––––––––––––––––––User Defined––––––––––––––––––––––––––––––––––––––––––––

(Acoustic
Initialization
Fraction)

Maximum 296.8 778.7 482.5 507.4 205.5 501.7 507.4

Power (mW)

Power System
Settings
Depth (mm) 8.0 19.9 19.9 22.0 15.9 15.9 15.9
Freq Mode 4.0 3.0 3.0 7.0 0.0 0.0 0.0
SV Gate (mm) N/A N/A N/A N/A 0.3 0.3 0.3

Iob (mW/cm2) 50.7 133.0 82.4 86.7 35.1 85.7 86.7

Power-up ––––––––––––––––––––––––––––––––––––––––––––––––––N/A–––––––––––––––––––––––––––––––––––––––––––––––––––
Mode

Initialization ––––––––––––––––––––––––––––––––––––––––––––––––––N/A–––––––––––––––––––––––––––––––––––––––––––––––––––
Mode

Acoustic ––––––––––––––––––––––––––––––––––––––––––––––––––Yes–––––––––––––––––––––––––––––––––––––––––––––––––––
Output Freeze

Itt (mm) –––––––––––––––––––––––––––––––––––––––––––––– 1.38mm –––––––––––––––––––––––––––––––––––––––––––––––––

Its (mm) ––––––––––––––––––––––––––––––––––––––––––––––––Contact–––––––––––––––––––––––––––––––––––––––––––––––––

Inclusive – – None None – – None None – – None None None None

Modes

Notes

Table 10. 348c IEC Acoustic Output Information

continued on next page

LOGIQ
700 Advanced Reference Manual

Bioeffects A–70 2270624–100 Rev. 0
 Bioeffects

348c

Parameter M+cMP M+cMI B+rD+M +cMP B+rD+M+cMI

P_ (MPa) / 6.0 6.0

Ispta (W/cm2) 2955.4 4353.5

System
Settings
Depth (mm) 6.5 11.5 6.5 11.5
Freq Mode 4.0 0.0 4.4 0.0
SV Gate (mm) N/A N/A N/A N/A

Ip (mm) 6.7 12.0 6.7 12.0

wpb6
(||) (mm) 1.0 2.0 1.0 2.0
(ă)(mm) 3.3 6.3 3.3 6.3

prr (kHz) 0.3 5.4 0.3 5.4

srr (Hz) N/A N/A 7.1 20.7

Output Beam
Dimensions
(mm) 13.0 x 3.6 4.5 3.6 4.5

fawf (MHz) 3.0 2.5 3.0 2.5

APF (%) –––––––––––––––––User Defined––––––––––––

(Acoustic
Power up
Fraction)

AIF (%) –––––––––––––––––User Defined––––––––––––

(Acoustic
Initialization
Fraction)

Maximum 562.5 1067.9

Power (mW)

Power System
Settings
Depth (mm) 22,9 22,9
Freq Mode 1.0 1.0
SV Gate (mm) N/A N/A

Iob (mW/cm2) 96.1 182.4

Power-up –––––––––––––––––N/A––––––––––––––––––
Mode

Initialization –––––––––––––––––N/A––––––––––––––––––
Mode

Acoustic ––––––––––––––––––Yes–––––––––––––––––––
Output Freeze

Itt (mm) –––––––––––––––––– 138mm –––––––––––––––––

Its (mm) ––––––––––––––––Contact–––––––––––––––––

Inclusive None None None None

Modes

Notes

Table 11. 348c IEC Acoustic Output Information, continued

LOGIQ
700 Advanced Reference Manual

2270624–100 Rev. 0 Bioeffects A–71
Bioeffects

M3c

Parameter BP BI B+MP B+MI MP MI B+rDP B+rDI DP DI B+DP B+DI B+rD+DP B+rD+DI

P_ (MPa) / 2.2 2.2 2.2 2.3 2.1 2.2 2.3

Ispta (W/cm2) 152.6 1271.9 1122.7 1479.6 3183.2 3335.1 3183.2

System
Settings
Depth (mm) 6.5 6.5 6.5 11.5 6.5 11.5 7.0 9.5 7.9 11.9 7.9 11.9 7.9 11.9
Freq Mode 2.5 4.0 2.5 4.0 2.5 4.0 3.0 4.0 2.5 2.5 2.5 2.5 2.5 2.5
SV Gate (mm) N/A N/A N/A N/A N/A N/A N/A N/A 0.2 0.3 0.2 0.3 0.2 0.3

Ip (mm) 6.5 5.1 6.6 12.2 6.6 12.2 7.4 10.1 7.6 12.5 7.6 12.5 7.6 12.5

wpb6
(||) (mm) 1.4 1.7 1.4 2.2 1.4 2.2 1.4 1.4 2.2 2.2 2.2 2.2 2.2 2.2
(ă)(mm) 4.5 5.4 4.5 5.3 4.5 5.3 4.2 3.7 4.7 4.2 4.7 4.2 4.7 4.2

prr (kHz) N/A N/A 4.7 4.7 4.7 4.7 N/A N/A 1.1 16.9 1.1 16.9 1.1 16l.9

srr (Hz) 6.9 36.3 74.6 73.8 N/A N/A 5.5 27.2 N/A N/A 41.8 41.8 5.5 27.2

Output Beam
Dimensions
(mm) 19.0 x 2.8 4.3 2.8 5.7 2.8 5.7 3.9 5.3 2.6 4.0 2.6 4.0 2.6 4.0

fawf (MHz) 2.8 2.3 2.9 2.1 2.9 2.1 2.5 3.1 2.5 2.5 2.5 2.5 2.5 2.5

APF (%) –––––––––––––––––––––––––––––––––––––––––––––––User Defined––––––––––––––––––––––––––––––––––––––––––––

(Acoustic
Power up
Fraction)

AIF (%) –––––––––––––––––––––––––––––––––––––––––––––––User Defined––––––––––––––––––––––––––––––––––––––––––––

(Acoustic
Initialization
Fraction)

Maximum 189.4 267.9 78.6 287.5 167.6 355.8 287.5

Power (mW)

Power System
Settings
Depth (mm) 11.5 11.5 11.5 22.0 11.9 11.9 11.9
Freq Mode 5.0 5.0 5.0 1.0 0.0 0.0 0.0
SV Gate (mm) N/A N/A N/A N/A 0.3 0.3 0.3

Iob (mW/cm2) 17.5 24.8 7.3 26.6 22.2 47.2 26.6

Power-up ––––––––––––––––––––––––––––––––––––––––––––––––––N/A–––––––––––––––––––––––––––––––––––––––––––––––––––
Mode

Initialization ––––––––––––––––––––––––––––––––––––––––––––––––––N/A–––––––––––––––––––––––––––––––––––––––––––––––––––
Mode

Acoustic ––––––––––––––––––––––––––––––––––––––––––––––––––Yes–––––––––––––––––––––––––––––––––––––––––––––––––––
Output Freeze

Itt (mm) –––––––––––––––––––––––––––––––––––––––––––––– 0.94 mm–––––––––––––––––––––––––––––––––––––––––––––––––

Its (mm) ––––––––––––––––––––––––––––––––––––––––––––––––Contact–––––––––––––––––––––––––––––––––––––––––––––––––

Inclusive – – None None – – None None – – None None None None

Modes

Notes

Table 12. M3c IEC Acoustic Output Information

LOGIQ
700 Advanced Reference Manual

Bioeffects A–72 2270624–100 Rev. 0
 Bioeffects

M7c

Parameter BP BI B+MP B+MI MP MI B+rDP B+rDI DP DI B+DP B+DI B+rD+DP B+rD+DI

P_ (MPa) / 5.1 5.1 4.9 5.1 3.1 5.1 5.1

Ispta (W/cm2) 552.1 2784.2 2249.4 2604.9 3514.2 4056.7 3514.2

System
Settings
Depth (mm) 5.2 7.5 5.2 9.5 5.2 9.5 5.9 7.8 4.9 9.9 4.9 9.9 4.9 9.9
Freq Mode 6.6 7.0 5.6 5.6 5.6 5.6 4.0 3.7 3.8 3.8 3.8 3.8 3.8 3.8
SV Gate (mm) N/A N/A N/A N/A N/A N/A N/A N/A 0.2 0.3 0.2 0.3 0.2 0.3

Ip (mm) 5.6 3.9 5.7 9.6 5.7 9.6 6.2 8.2 4.2 10.5 4.2 10.5 4.2 10.5

wpb6
(||) (mm) 0.9 1.0 0.9 1.9 0.9 1.9 1.0 1.4 1.5 1.5 1.5 1.5 1.5 1.5
(ă)(mm) 6.3 4.0 5.5 3.8 5.5 3.8 5.4 2.8 3.8 3.0 3.8 3.0 3.8 3.0

prr (kHz) N/A N/A 6.2 6.2 6.2 6.2 N/A N/A 1.1 24.5 1.1 24.5 1.1 24.5

srr (Hz) 7.4 17.0 82.8 78.7 N/A N/A 7.6 30.0 N/A N/A 39.8 39.8 7.6 30.0

Output Beam
Dimensions
(mm) 15.0 x 3.5 3.6 3.5 3.6 3.5 3.6 3.6 3.1 1.6 3.3 1.6 3.3 1.6 3.3

fawf (MHz) 3.3 4.1 2.9 2.9 2.9 2.9 3.7 3.8 3.8 3.8 3.8 3.8 3.8 3.8

APF (%) –––––––––––––––––––––––––––––––––––––––––––––––User Defined––––––––––––––––––––––––––––––––––––––––––––

(Acoustic
Power up
Fraction)

AIF (%) –––––––––––––––––––––––––––––––––––––––––––––––User Defined––––––––––––––––––––––––––––––––––––––––––––

(Acoustic
Initialization
Fraction)

Maximum 566.7 842.8 292.6 704.8 100.2 665.9 704.8

Power (mW)

Power System
Settings
Depth (mm) 9.9 9.5 9.5 7.8 9.9 9.9 9.9
Freq Mode 0.0 4.0 4.0 2.0 0.0 0.0 0.0
SV Gate (mm) N/A N/A N/A N/A 0.3 0.3 0.3

Iob (mW/cm2) 105.9 157.5 54.7 150.6 20.2 134.3 150.6

Power-up ––––––––––––––––––––––––––––––––––––––––––––––––––N/A–––––––––––––––––––––––––––––––––––––––––––––––––––
Mode

Initialization ––––––––––––––––––––––––––––––––––––––––––––––––––N/A–––––––––––––––––––––––––––––––––––––––––––––––––––
Mode

Acoustic ––––––––––––––––––––––––––––––––––––––––––––––––––Yes–––––––––––––––––––––––––––––––––––––––––––––––––––
Output Freeze

Itt (mm) –––––––––––––––––––––––––––––––––––––––––––––– 1.47 mm–––––––––––––––––––––––––––––––––––––––––––––––––

Its (mm) ––––––––––––––––––––––––––––––––––––––––––––––––Contact–––––––––––––––––––––––––––––––––––––––––––––––––

Inclusive – – None None – – None None – – None None None None

Modes

Notes

Table 13. M7c IEC Acoustic Output Information

continued on next page

LOGIQ
700 Advanced Reference Manual

2270624–100 Rev. 0 Bioeffects A–73
Bioeffects

M7c

Parameter M+cMP M+cMI B+rD+M +cMP B+rD+M+cMI

P_ (MPa) / 4.9 5.1

Ispta (W/cm2) 6032.2 8598.1

System
Settings
Depth (mm) 3.0 9.9 3.0 9.9
Freq Mode 4.0 3.7 4.0 3.7
SV Gate (mm) N/A N/A N/A N/A

Ip (mm) 3.0 10.2 3.0 10.2

wpb6
(||) (mm) 0.9 1.7 0.9 1.7
(ă)(mm) 11.8 3.2 11.8 3.2

prr (kHz) 0.3 6.1 0.3 6.1

srr (Hz) N/A N/A 18.3 30.0

Output Beam
Dimensions
(mm) 15.0 x 1.9 3.6 1.9 3.6

fawf (MHz) 3.7 3.8 3.7 3.8

APF (%) –––––––––––––––––User Defined––––––––––––

(Acoustic
Power up
Fraction)

AIF (%) –––––––––––––––––User Defined––––––––––––

(Acoustic
Initialization
Fraction)

Maximum 419.2 1124.1

Power (mW)

Power System
Settings
Depth (mm) 15.6 15.6
Freq Mode 2.0 2.0
SV Gate (mm) N/A N/A

Iob (mW/cm2) 78.4 210.1

Power-up –––––––––––––––––N/A––––––––––––––––––
Mode

Initialization –––––––––––––––––N/A––––––––––––––––––
Mode

Acoustic ––––––––––––––––––Yes–––––––––––––––––––
Output Freeze

Itt (mm) –––––––––––––––––– 1.47 mm–––––––––––––––––

Its (mm) ––––––––––––––––Contact–––––––––––––––––

Inclusive None None None None

Modes

Notes

Table 14. M7c IEC Acoustic Output Information, continued

LOGIQ
700 Advanced Reference Manual

Bioeffects A–74 2270624–100 Rev. 0
 Bioeffects

548c

Parameter BP BI B+MP B+MI MP MI B+rDP B+rDI DP DI B+DP B+DI B+rD+DP B+rD+DI

P_ (MPa) / 4.8 4.8 3.5 4.8 2.7 4.8 4.8

Ispta (W/cm2) 734.2 2459.2 1750.1 1630.9 2943.5 3573.7 2943.5

System
Settings
Depth (mm) 5.2 5.2 5.2 7.2 5.2 7.2 4.5 5.9 5.9 7.9 5.9 7.9 5.9 7.9
Freq Mode 0.0 0.0 0.0 0.0 0.0 0.0 4.0 3.7 3.8 3.8 3.8 3.8 3.8 3.8
SV Gate (mm) N/A N/A N/A N/A N/A N/A N/A N/A 0.2 0.3 0.2 0.3 0.2 0.3

Ip (mm) 5.4 5.3 5.4 7.3 5.4 7.3 4.6 6.2 5.7 8.1 5.7 8.1 5.7 8.1

wpb6
(||) (mm) 0.7 1.0 1.0 1.4 1.0 1.4 1.0 1.0 1.7 1.7 1.7 1.7 1.7 1.7
(ă)(mm) 2.2 2.6 2.3 2.8 2.3 2.8 3.7 2.2 2.2 3.0 2.2 3.0 2.2 3.0

prr (kHz) N/A N/A 7.7 7.5 7.7 7.5 N/A N/A 1.1 24.0 1.1 24.0 1.1 24.0

srr (Hz) 4.1 42.2 102.7 95.0 N/A N/A 8.9 30.0 N/A N/A 43.6 43.6 8.9 30.0

Output Beam
Dimensions
(mm) 13.0 x 3.1 3.1 3.1 3.1 3.1 3.1 2.8 3.1 2.0 2.6 2.0 2.6 2.0 2.6

fawf (MHz) 4.6 2.9 3.3 3.3 3.3 3.3 3.8 3.8 3.8 3.8 3.8 3.8 3.8 3.8

APF (%) –––––––––––––––––––––––––––––––––––––––––––––––User Defined––––––––––––––––––––––––––––––––––––––––––––

(Acoustic
Power up
Fraction)

AIF (%) –––––––––––––––––––––––––––––––––––––––––––––––User Defined––––––––––––––––––––––––––––––––––––––––––––

(Acoustic
Initialization
Fraction)

Maximum 534.8 853.5 318.8 357.1 88.0 622.7 357.1

Power (mW)

Power System
Settings
Depth (mm) 11.9 9.5 9.5 15.6 7.9 7.9 7.9
Freq Mode 3.0 3.0 3.0 3.0 0.0 0.0 0.0
SV Gate (mm) N/A N/A N/A N/A 0.3 0.3 0.3

Iob (mW/cm2) 132.5 211.6 79.0 88.5 25.7 181.8 88.5

Power-up ––––––––––––––––––––––––––––––––––––––––––––––––––N/A–––––––––––––––––––––––––––––––––––––––––––––––––––
Mode

Initialization ––––––––––––––––––––––––––––––––––––––––––––––––––N/A–––––––––––––––––––––––––––––––––––––––––––––––––––
Mode

Acoustic ––––––––––––––––––––––––––––––––––––––––––––––––––Yes–––––––––––––––––––––––––––––––––––––––––––––––––––
Output Freeze

Itt (mm) –––––––––––––––––––––––––––––––––––––––––––––– 1.47mm –––––––––––––––––––––––––––––––––––––––––––––––––

Its (mm) ––––––––––––––––––––––––––––––––––––––––––––––––Contact–––––––––––––––––––––––––––––––––––––––––––––––––

Inclusive – – None None – – None None – – None None None None

Modes

Notes

Table 15. 548c IEC Acoustic Output Information

continued on next page

LOGIQ
700 Advanced Reference Manual

2270624–100 Rev. 0 Bioeffects A–75
Bioeffects

548c

Parameter M+cMP M+cMI B+rD+M +cMP B+rD+M+cMI

P_ (MPa) / 5.1 5.1

Ispta (W/cm2) 2600.1 4162.0

System
Settings
Depth (mm) 4.5 9.9 4.5 9.9
Freq Mode 0.0 3.7 0.0 3.7
SV Gate (mm) N/A N/A N/A N/A

Ip (mm) 4.5 9.9 4.5 9.9

wpb6
(||) (mm) 1.0 2.3 1.0 2.3
(ă)(mm) 2.8 3.7 2.8 3.7

prr (kHz) 0.3 6.1 0.3 6.1

srr (Hz) N/A N/A 18.3 30.0

Output Beam
Dimensions
(mm) 13.0 x 3.0 3.1 3.0 3.1

fawf (MHz) 2.9 3.8 2.9 3.8

APF (%) –––––––––––––––––User Defined––––––––––––

(Acoustic
Power up
Fraction)

AIF (%) –––––––––––––––––User Defined––––––––––––

(Acoustic
Initialization
Fraction)

Maximum 341.3 698.4

Power (mW)

Power System
Settings
Depth (mm) 12.5 12.5
Freq Mode 3.0 3.0
SV Gate (mm) N/A N/A

Iob (mW/cm2) 84.6 173.1

Power-up –––––––––––––––––N/A––––––––––––––––––
Mode

Initialization –––––––––––––––––N/A––––––––––––––––––
Mode

Acoustic ––––––––––––––––––Yes–––––––––––––––––––
Output Freeze

Itt (mm) –––––––––––––––––– 1.47mm –––––––––––––––––

Its (mm) ––––––––––––––––Contact–––––––––––––––––

Inclusive None None None None

Modes

Notes

Table 16. 548c IEC Acoustic Output Information

LOGIQ
700 Advanced Reference Manual

Bioeffects A–76 2270624–100 Rev. 0
 Bioeffects

618c/e

Parameter BP BI B+MP B+MI MP MI B+rDP B+rDI DP DI B+DP B+DI B+rD+DP B+rD+DI

P_ (MPa) / 2.7 2.7 2.7 2.7 3.3 3.3 3.3

Ispta (W/cm2) 633.1 1160.0 528.4 959.2 2513.1 3052.9 2513.1

System
Settings
Depth (mm) 3.0 8.0 8.0 8.0 8.0 8.0 2.0 3.0 2.9 7.9 2.9 7.9 2.9 7.9
Freq Mode 5.0 5.0 5.0 5.0 5.0 5.0 5.8 5.8 5.0 5.0 5.0 5.0 5.0 5.0
SV Gate (mm) N/A N/A N/A N/A N/A N/A N/A N/A 0.1 0.3 0.1 0.3 0.1 0.3

Ip (mm) 2.9 2.8 2.8 2.8 2.8 2.8 2.5 3.2 2.6 4.6 2.6 4.6 2.6 4.6

wpb6
(||) (mm) 1.2 3.2 4.3 4.3 4.3 4.3 1.0 1.0 1.4 3.2 1.4 3.2 1.4 3.2
(ă)(mm) 2.6 1.4 2.0 2.0 2.0 2.0 3.0 1.7 3.0 2.0 3.0 2.0 3.0 2.0

prr (kHz) N/A N/A 6.2 6.2 6.2 6.2 N/A N/A 1.0 23.1 1.0 23.1 1.0 23.1

srr (Hz) 9.4 25.1 132.2 132.2 N/A N/A 13.3 30.0 N/A N/A 100.0 100.0 13.3 30.0

Output Beam
Dimensions
(mm) 9.0 x 1.2 1.3 1.3 1.3 1.3 1.3 1.0 1.1 1.1 1.2 1.1 1.2 1.1 1.2

fawf (MHz) 6.0 4.3 4.9 4.9 4.9 4.9 5.0 5.1 5.0 5.0 5.0 5.0 5.0 5.0

APF (%) –––––––––––––––––––––––––––––––––––––––––––––––User Defined––––––––––––––––––––––––––––––––––––––––––––

(Acoustic
Power up
Fraction)

AIF (%) –––––––––––––––––––––––––––––––––––––––––––––––User Defined––––––––––––––––––––––––––––––––––––––––––––

(Acoustic
Initialization
Fraction)

Maximum 120.0 166.9 47.0 130.5 95.4 215.0 130.5

Power (mW)

Power System
Settings
Depth (mm) 8.0 8.0 8.0 8.0 0.9 0.9 0.9
Freq Mode 2.0 2.0 2.0 1.0 0.0 0.0 0.0
SV Gate (mm) N/A N/A N/A N/A 0.3 0.3 0.3

Iob (mW/cm2) 104.1 144.9 40.7 123.8 135.8 305.9 123.8

Power-up ––––––––––––––––––––––––––––––––––––––––––––––––––N/A–––––––––––––––––––––––––––––––––––––––––––––––––––
Mode

Initialization ––––––––––––––––––––––––––––––––––––––––––––––––––N/A–––––––––––––––––––––––––––––––––––––––––––––––––––
Mode

Acoustic ––––––––––––––––––––––––––––––––––––––––––––––––––Yes–––––––––––––––––––––––––––––––––––––––––––––––––––
Output Freeze

Itt (mm) –––––––––––––––––––––––––––––––––––––––––––––– 1.26 mm–––––––––––––––––––––––––––––––––––––––––––––––––

Its (mm) ––––––––––––––––––––––––––––––––––––––––––––––––Contact–––––––––––––––––––––––––––––––––––––––––––––––––

Inclusive – – None None – – None None – – None None None None

Modes

Notes

Table 17. 618c/e IEC Acoustic Output Information

continued on next page

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Bioeffects

618c/e

Parameter M+cMP M+cMI B+rD+M +cMP B+rD+M+cMI

P_ (MPa) / 4.5 4.5

Ispta (W/cm2) 2543.1 3453.0

System
Settings
Depth (mm) 2.0 4.0 2.0 4.0
Freq Mode 5.8 6.5 5.8 6.5
SV Gate (mm) N/A N/A N/A N/A

Ip (mm) 2.3 3.9 2.3 3.9

wpb6
(||) (mm) 0.9 1.4 0.9 1.4
(ă)(mm) 3.4 1.4 3.4 1.4

prr (kHz) 0.4 12.9 0.4 12.9

srr (Hz) N/A N/A 30.0 30.0

Output Beam
Dimensions
(mm) 9.0 x 1.0 1.1 1.0 1.1

fawf (MHz) 5.0 5.9 5.0 5.9

APF (%) –––––––––––––––––User Defined––––––––––––

(Acoustic
Power up
Fraction)

AIF (%) –––––––––––––––––User Defined––––––––––––

(Acoustic
Initialization
Fraction)

Maximum 121.0 251.4

Power (mW)

Power System
Settings
Depth (mm) 10.0 10.0
Freq Mode 1.0 1.0
SV Gate (mm) N/A N/A

Iob (mW/cm2) 113.3 235.5

Power-up –––––––––––––––––N/A––––––––––––––––––
Mode

Initialization –––––––––––––––––N/A––––––––––––––––––
Mode

Acoustic ––––––––––––––––––Yes–––––––––––––––––––
Output Freeze

Itt (mm) –––––––––––––––––– 1.26 mm–––––––––––––––––

Its (mm) ––––––––––––––––Contact–––––––––––––––––

Inclusive None None None None

Modes

Notes

Table 18. 618c/e IEC Acoustic Output Information

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 Bioeffects

Key to Tables

Parameter Unit Description

P_ (MPa) Peak-negative acoustic pressure in the plane perpendicular to the beam-alignment axis
containing the maximum pulse-pressure-squared integral (or maximum mean square
acoustic pressure for continuous wave systems) in the whole ultrasonic field.

Ispta mW/cm2 Spatial-peak temporal-average derived intensity in the whole ultrasonic field.

System Settings Settings yielding the maximum acoustic pressure and yielding the maximum spatial-peak
temporal-average.

Ip mm Distance from the transducer output face to the point of maximum pulse-pressure-
squared integral (or maximum mean square acoustic pressure for continuous wave
systems).

wpb6 mm –6 dB pulse beam-width at the point of maximum pulse-pressure-squared integral (or

maximum mean square acoustic pressure for continuous wave systems). These direc-
(||) tions shall be parallel (||) and perpendicular (ă) to the reference direction.
(ă)
prr KHz Pulse repetition rate for non-scanning modes.

srr Hz Scan repetition rate (srr) for scanning modes.

Output Beam mm Dimensions parallel and perpendicular to the reference direction.

Dimensions
fawf MHz Arithmetic-mean acoustic-working frequency measured by a hydrophone placed at the
point of maximum pulse-pressure-squared integral (or maximum mean square acoustic
pressure for continuous wave systems).

APF % Acoustic power-up fraction.

AIF % Acoustic initialization fraction.

Maximum Power mW Maximum temporal-average power output. For scanning modes, this shall be the total
power output of all the acoustic pulses.

Iob mW/cm2 Output beam intensity.

Power-up Mode In systems in which the user defines the power-up mode, this shall be stated as either
“user defined” or “not applicable” (n/a).

Initialization Mode In systems in which the user defines the initialization mode, this shall be stated as either
“user defined” or “not applicable” (n/a).

Acoustic Output If the system has acoustic output freeze, then this shall be stated as “yes;” otherwise, it
shall be stated as “no.”
Freeze
Itt mm Transducer to transducer-output-face distance.

Its mm Typical value for the transducer stand-off distance. If the transducer assembly is normally
used in contact with the patient, then this shall be specified “contact” system.

Inclusive Modes
Table 19. Key to IEC Table Values

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Bioeffects

Endnotes
1 Implementation of the Principle of As Low As Reasonably
Achievable (ALARA) for Medical and Dental Personnel, National
Council on Radiation Protection and Measurements (NCRP),
Report No.107, December 31, 1990.
2This information was taken from the IEC 1157 International
Standard, Reference number 1157:1992, Requirements for the
declaration of the acoustic output of medical diagnostic ultrasonic
equipment.
3BiologicalEffects of Ultrasound: Mechanisms and Clinical
Implications, NCRP Report No. 74, December 30, 1983.
4Exposure Criteria for Medical Diagnostic Ultrasound: I. Criteria
Based on Thermal Mechanisms, NCRP Report No. 113, June 1,
1992.
5Bioeffects Considerations for the Safety of Diagnostic Ultrasound,
Journal of Ultrasound in Medicine, AIUM, September 1988.
6Geneva Report on Safety and Standardization in Medical
Ultrasound, WFUMB, May 1990.
7Medical Ultrasound Safety, AIUM, 1994.

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 System Specifications
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . System Specs B–2
LOGIQ 700 Clinical Measurement Accuracy . . . . . . . . . . . . System Specs B–4
LOGIQ 700 Clinical Calculation Accuracy . . . . . . . . . . . . . . System Specs B–6
OB Calculations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . System Specs B–7
Gynecological Calculations . . . . . . . . . . . . . . . . . . . . . . . . . . . System Specs B–21
Peripheral Vascular Calculations . . . . . . . . . . . . . . . . . . . . . . System Specs B–22
Supporting Tables – Fetal Age . . . . . . . . . . . . . . . . . . . . . . . . System Specs B–22
Supporting Tables – Other Select OB Fetal Age Tables . . System Specs B–36
Supporting Tables – Fetal Trending . . . . . . . . . . . . . . . . . . . . System Specs B–42
Body Pattern Graphics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . System Specs B–50
Recommended Settings For Non-network Site . . . . . . . . . . System Specs B–52
Auto 3DView System Default Presets . . . . . . . . . . . . . . . . . . System Specs B–53
DICOM Recommended Printer Configuration Settings . . . System Specs B–54

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System Specifications

Specifications
System Dimensions Probe Types Doppler

S Height: 151 cm; 60 inches S Phased Array Sector S Steerable Sample Volume (SV)
S Width: 65.6 cm; 26 inches S Convex Array S Variable Sample Size
S Depth: 121 cm; 48 inches S Linear Array S Variable Velocity Scaling

Weight S Micro-Convex Array S Selectable Spectral Smoothing

S Endocavitary (TV/TR) S Doppler Angle Correction with
Approximately 218 kg (481 lbs) for Calibrated Velocity Scaling
fully configured console. S Active Matrix Array
S Variable Wall Filter
S Intra–operative
Electrical Power S CINE Timeline
Linear Imaging
S Frequency 50/60 Hz S Simultaneous B/D/CF
S Steerable B, Doppler, CF: "20_ S HPRF
S 100–120Vac or 220–240Vac
S Slant Scan Imaging S Beam/Anatomy Angle Correction
S 120 Vac 20A (requires dedicated
20A line) S 3.0 – 14.0 MHz
Color Flow Doppler
S 120 Vac 15A (requires dedicated Sector Imaging
20A line) S Adaptive Color Enhancement
S Variable Angle: 30_–90_ (ACEt)
S 200 Vac 10A
S Steerable Scan Angle S Variable Wall Filter
S 220–240 Vac 10A
S Selectable FOV S Variable FOV Size & Position
S 1530 VA Max Power Draw
S 2.0 – 4.0 MHz S Selectable Color Maps
Display Monitor
S Color Only Display
Convex Imaging
S Single 14” Color Display S Color Baseline Shift
S Wide Image Area S Angle: 55_
S Color Velocity Tag
S Progressive (Non-interlace) S Selectable FOV
S CINE Memory
S Full Swivel/Tilt Monitor S 2.0 – 9.0 MHz
S Pre-processing
S NTSC & PAL Color Formats Micro-Convex Imaging S Power Doppler Imaging (PDI)
Image Processing S Variable Angle: 45_ – 120_ S Directional PDI

S Steerable Scan Angle S Transparent/Topo Maps

S 256 Displayed Gray Levels
S 5.0 – 7.0 MHz S Symmetrical Maps
S Digitally Encoded Ultrasound
S Selectable FOV S Maximum Resolution Flow
S Acoustic Pan/Display Zoom
S Pulsatility Flow detection
S Image Invert & Rotate Operating/Display Modes
S System bandwidth (2.5–10 MHz) CINE Memory
S B Mode, B Flow, Color B Flow
S Multi Image S 256 Frame B Memory
S PW Doppler
S Voxel Image Processing (VIP) S 128 Frame B+CF Memory
S M Mode
S Harmonic Imaging S 64 Second Doppler or M Scroll
S Color Flow (CF)
S Contrast Imaging Memory
S Power Doppler Imaging (PDI)
S 3DView S Dual Image CINE Display
S Simultaneous B/D, B/CF or PDI
S Automatic Tissue Optimization & B/D/CF or PDI S Measurement/Calculation &
Annotations on CINE
S Coded Excitation S Toggle Mode
S Loop Editing
S Pulsatility Flow Detection S Colorized B, Doppler &
M Display S Variable Speed Display
S LOGIQView
S Virtual Convex

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 System Specifications

Measurements Data Displays Peripheral Interface

S Distance S Biopsy Guidelines with S Multiformat Camera

Integrated Distance Measure
S Circumference (Ellipse/Trace) S Color Thermal Printer
S New Patient Data Entry
S Area (Ellipse/Trace) S Monochrome Thermal Printer
S OB–1 Worksheet & Summary
S Volume (Ellipsoid) S SVHS Video Recorder
Report
S Time & Slope (M Mode) S Laser Camera
S OB–2/3 Worksheets & Summary
S Single Velocity (Doppler) Report S Integrated Disk Archive
S Time Averaged Maximum S Multiple Gestational Worksheet S DICOM Compatible
Velocity
S Fetal Trending Growth Graphs S Line Printer
S Acceleration
S Tokyo/Osaka OB Reports S Patient Card Reader
Calculations S European OB Reports S Patient Data Communications
Support
S Heart Rate (M & Doppler Modes) S Auto Vascular Calc Reports
S Fetal Ages (GS, CRL, FL, BPD, S Carotid Summary Report Significant System Features
HC, AC) S GYN Summary Report S 128 Channel Beamforming with
S Fetal Trending S Hip Dysplasia Report All Probes and Imaging Modes
S Tokyo & Osaka Calculations S User Programmable Presets S Fully Digital Beamforming
S Osaka/Tokyo Fetal Ages (FTA, S Annotation Library S Acoustic Output Display
BPD, CRL, FL, HL, GS, AC, Compliant with AIUM/NEMA
APTD xTTD, FOD, LV) S Body Patterns Standard for Acoustic Output
S European OB Calcs S DICOM Setup and Status Display
S Adaptive Color Enhancement
S Estimated Fetal Weight Special Features
(ACEt) for Simultaneous
S Anatomical Survey Display of Low and High Velocity
S 128 Channels
S Biophysical Profile Flow States
S Fully Digital Beamforming
S Selectable OB S Maximum Resolution
S Acoustic Output Displays:
S Programmable OB MI/TIS/TIB/TIC S Maximum Resolution Flow

S Amniotic Fluid Index S InSite S Voxel Image Processing (VIP)

S Multiple Gestation S DICOM compatible S 3DView I and II

S Auto Vascular Calcs S Active Matrix Array Probes

Operator Interface
S Pulsatility Index S Digitally Encoded Ultrasound
S International Keyboard S Coded Excitation
S Renal Calcs
S Interactive Backlighting S Automatic Tissue Optimization
S Resistive Index
S HELP Utility
S Percent Stenosis
S Dynamic LED Menu Display
S Two-Velocity Ratio
S Variable Height Keyboard
S Hip Dysplasia
S Full Swivel/Tilt Monitor
S Ergonomic Design
S Auto Probe Switching
S Four Active Probe Ports
S Supports English, Spanish,
French, German, Italian,
Portuguese, Swedish, Danish,
Russian, Turkish, and Greek

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System Specifications

LOGIQt 700 Clinical Measurement Accuracy

Basic Measurements

The following information is intended to provide guidance to the

user in determining the amount of variation or measurement error
that should be considered when performing clinical measurements
with this equipment. Error can be contributed by equipment
limitations and improper user technique. Be sure to follow all
measurement instructions and develop uniform measurement
techniques among all users to minimize the potential operator error.
Also, in order to detect possible equipment malfunctions that could
affect measurement accuracy, the user should establish a quality
assurance plan for the equipment that includes routine accuracy
checks with tissue mimicking phantoms. Refer to the quality
assurance recommendations in the Quality Assurance section of
the User Care and Maintenance chapter.

Please be advised that all distance and Doppler related

measurements through tissue are dependent upon the propagation
velocity of sound within the tissue. The propagation velocity usually
varies with the type of tissue, but an average velocity for soft tissue
is assumed. This equipment is designed for, and the accuracy
statements listed below are based on, an assumed average tissue
propagation velocity of 1540 m/s. The percent accuracy, when
stated, applies to the measurement obtained (not the full scale
range). Where the accuracy is stated as a percent and a fixed
value, the expected inaccuracy is the greater of the two. The total
error contributed to the measurements and calculations listed in the
following tables by the LOGIQt 700 system will be less than the
accuracy values stated therein.

. Please be aware that velocities greater than 99.9 cm/s clip off the
per second (/s). This means that a velocity of 270 cm/s displays as
270 cm, not as 270 cm/s.

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 System Specifications

Accuracy Limitations
Measurement Units Useful (Error is the or
Range greater of...) Conditions
Depth mm *"" '$ "  ##
Distance:
Axial mm *"" '$ "  ## %'   %
Lateral mm *"" '$ "  ## %'  !$' '%(
Lateral mm *"" '$ "  ## %'  %$+- '%(
Lateral mm *"" '$ "  ## %'  )%' '%(
Circumference:
Trace mm *"" '$ "  ## %'   %
Ellipse mm *"" '$ "  ## %' 
Area:
Trace mm2 *"" '$ "  ## %'   %
Ellipse mm2 *"" '$ "  ## %' 

LOGIQView
Axial Distance cm Measurement from a " 1 mm or 3% Images under curved
cm LOGIQView image is " 1 mm or 10% body surfaces having a
Lateral Distance restricted to large, rela- radius smaller than
Circumference cm tively flat surface anat- " 1 mm or 10% 28 cm are restricted to
cm2 omy. " 2 mm2 or 11% qualitative assessment.
Area
Time s !#"!$ !(&". "  (  %' %&&"'
Slope cm/s !#"!$ !(&". " #(  % $".
%' ("%&( ),$
 #(
Velocity cm/s '%#  %  #( "   %&&"'
'%#  %   #( "   %&&"'
Doppler Angle Degrees '%# ° )% ° "  %'  ° ''%' !$ *'(%'
Correction '%# ° )% ° "  "!$#$)  !$!)
&'$) )% %+ %&&"'
*'.
Acceleration cm/s2 !#"!$ !(&".

Table 20. Expected Measurement Accuracy

Timeline scale markers are accurate to " 6.25%. Depth scale

markers are accurate to " 0.5 cm.

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System Specifications

LOGIQt 700 Clinical Calculation Accuracy

The following information describes the method used to implement
the stated clinical calculation and provides the user with an
indication of error likely to be contributed by the equipment due to
system (computer) implementation of the stated formula or method.

CAUTION Diagnostic errors may result from the inappropriate use of clinical
calculations. Review the referenced source of the stated formula or
method to become familiar with the intended uses and possible
limitations of the calculation.

. Calculation formula and databases are provided as a tool to assist

the user, but should not be considered an undisputed database for
making a clinical diagnosis. The user is encouraged to research the
literature and judge the equipment capabilities on an ongoing basis
in order to assess its utility as a clinical tool.

Calculation accuracy is defined as the numerical accuracy of the

mathematical operations needed to compute the calculation result
from the given measurement; accuracy does not include
measurement inaccuracy and also does not include errors in the
referenced equation. The calculated result is accurately computing
the equation.

There are three types of error: estimate, measurement, and

calculation. For estimate error, the significant part is due to
statistical error. For measurement and calculation error, the
significant part is due to measurement error.

Refer to bibliographies located in Appendix I.

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 System Specifications

OB Calculations

Calculation Formula Accuracy

2 Cycle Heart Rate= " 0.2 BPM
Heart Rate 120/time (in sec)

3 Cycle Heart Rate= " 0.2 BPM

Heart Rate 180/time (in sec)

UT-S/D UTĆS/D=|Vsystolic/ " 4% For |v|v100 cm/s (vacc="2%)

Uterine Systolic/ Vdiastolic| )15% *13% For |v|u100 cm/s
Diastolic Ratio (vacc="7%)
For VSame Sign, Else OOR

CRD-S/D CRDĆS/D=|Vsystolic/ " 4% For |v|v100 cm/s (vacc="2%)

Umbilical Cord Vdiastolic| )15% *13% For |v|u100 cm/s
Systolic/ (vacc="7%)
Diastolic Ratio For VSame Sign, Else OOR

TA MAX TA MAX=|sum{Vt} from t1 to t2/ "2% For |v|v100 cm/s

Time Averaged (t2 - t1)| "7% For |v|u100 cm/s
Maximum
Velocity
PI PI=|Vmax - Vmin|/ " 4% For |v|v100 cm/s
Pulsatility Index TA MAX " 15% For |v|u100 cm/s

RI RI = |V1 - V2|/|Vmax| " 4% For |v|v100 cm/s (vacc="2%)

Resistivity Index Note: )15% *13% For |v|u100 cm/s
|Vmax| = max (|V1|, |V2|) (vacc="7%)

ACCEL ACCEL=(Vonset of systole - Vearly systolic peak)/

Acceleration |(Tonset of systole - Tearly systolic peak)|

AFI AFI = d1 + d2 + d3 + d4 See System Specs B-20

Amniotic Fluid Index

Table 21. Obstetric Formulas and Calculations

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System Specifications

US OB Default Fetal age calculations

Calculation User Range/ Accuracy Formula Source

Input Limits or Method
GS Mean of 3 Min = 10 mm " 1 Wk GS=1.42450142 Hellman,
Gestational Distances (5 Weeks) x (d1+d2+d3)/3 AJOG,
Sac Max = 60 mm + 3.622507 103:789,
(12.2 Weeks)
1969
CRL 1 Distance Min = 0.2 cm CRLx (1.0"0.08) Wk CRL=1nĆ1[1.684969 Hadlock,
Crown Rump Max = 12 cm + 0.315646 x d1 Radiology,
Length - 0.049306 x d12 182:501,
+ 0.004057 x d13
- 0.000120456 x d14]
1992

BPD 1 Distance Min = 1.5 cm "1.19 week For BPD=9.54 Hadlock,

Biparietal Max = 10.2 cm 12.0
BPD
18.0 + 1.482 x d1 Radiology,
Diameter "1.73 week For + 0.1676 x d12 152:
18.0
BPD
24.0 for 12-42 weeks
(1.5
c
10.2cm) 497–501,
"2.18 week For 1984
24.0
BPD
30.0
"3.08 week For
30.0
BPD
36.0
"3.2 week For
36.0
BPD
42.0

HC Circumference Min = 5.5 cm "1.19 week For HC=8.96 Hadlock,

Head by 2 Distances, Max = 35.8 cm 12.0
HC
18.0 + 0.54 x c Radiology,
Circumference Trace, or "1.48 week For + 0.0003 x c3 152:
18.0
HC
24.0 for 12-42 weeeks
Ellipse (5.5
c
35.8cm) 497–501,
"2.06 week For 1984
24.0
HC
30.0
"2.98 week For
30.0
HC
36.0
"2.7 week For
36.0
HC
42.0

AC Circumference Min = 5 cm "1.66 week For AC=8.14 Hadlock,

Abdominal by 2 Distances, Max = 38.1 cm 12.0
AC
18.0 + 0.753 x c Radiology,
Circumference Trace, or "2.06 week For + 0.0036 x c2 152:
18.0
AC
24.0 for 12-42 weeks
Ellipse (5
c
38.1cm) 497–501
"2.18 week For 1984
24.0
AC
30.0
"2.96 week For
30.0
AC
36.0
"3.04week For
36.0
AC
42.0

FL 1 Distance Min = 0.6 cm "1.38 week For FL=10.35 Hadlock,

Femur Max = 8.3 cm 12.0
FL
18.0 + 2.460 x d1 Radiology,
Length "1.8 week For + 0.170 x d12 152:
18.0
FL
24.0 for 12-42 weeks
(0.6
c
8.3cm) 497–501,
"2.08 week For 1984
24.0
FL
30.0
"2.96 week For
30.0
FL
36.0
"3.12 week For
36.0
FL
42.0

Table 22. Estimated Fetal Age Calculations

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 System Specifications

CUA Regression equations

User Input Formula Range Source

or Method
BPD   "  Hadlock,
   Radiologic Clinics
  of North America,
HC  "   28:
   39–50,
   1990
AC   " 
  
   

FL  " 

  
  

BPD, HC  "  

 
  
  

BPD, AC   " 

  
  

BPD, FL  " 

 
  
  

HC, AC   " 

  
   

HC, FL  " 

 
  

AC, FL   " 

  
   
  

BPD, HC, AC   " 

  
  
   

BPD, HC, FL   " 

 
 

BPD, AC, FL   " 

  
  
 

HC, AC, FL  " 

  
  
  

BPD, HC,  " 

AC, FL   
  
  

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System Specifications

US OB Default EFW calculations

Calculation Based on Formula Range Source

(Combination of...) or Method
EFW AC, BPD      EFW/ Shepard,
Estimated    (1  0.091) AJOG,
Fetal    142:47,
Weight     
1982
AC, BPD, FL     SD(EFW)= Hadlock,
   7.5% of AJOG,
   EFW 151:333-7,
  
   
(predicted mean) 1985

AC, BPD, FL, HC      SD(EFW)= Hadlock,

   7.5% of AJOG,
   EFW 151:333-7,
  
  
(predicted mean) 1985
   

AC, FL      EFW/ Hadlock,

       (1  0.082) Radiology,
   150:535
1984
AC, FL, HC      SD(EFW)= Hadlock,
   7.5% of AJOG,
   EFBW 151:333-7,
  
  
(predicted mean) 1985

AC, HC      EFW/ Hadlock,

    (1  0.091) Radiology,
   150:535
  
   
1984

Table 23. Estimated Fetal Weight

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 System Specifications

Default US OB Ratio calculations

Ratio User Formula Range Source

Input or Method
FL/BPD Femur Length  $   " Hohler,
Femur Length/ Biparietal   #! AJOG,
Biparietal Diameter 141:759,
Diameter 1981
Ratio
FL/AC Femur Length  $  "  Hadlock,
Femur Length/ Abdominal   #! AJR,
Abdominal Circumference 141:979,
Circumference 1983
Ratio
FL/HC Femur Length  $   " ! Hadlock,
Femur Length/ Head   #! JUM,
Head Circumference 3:439,
Circumference 1984
Ratio
HC/AC Head  $   " ! Campbell,
Head Circumference   #! BRJ.OC,
Circumference Abdominal 84:165,
/Abdominal Circumference 1977
Circumference
Ratio
CI Biparietal  $   " Hadlock,
Cephalic Diameter    #! AJR,
Index Occipital 137:83
Frontal 1981
Diameter

Table 24. Fetal Age Calculations

. All ratios are displayed if there is a valid CUA for that ratio.

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System Specifications

Select OB Fetal age calculations

Calculation Source Refer To:

AC Hadlock System Specs B–8
Abdominal Circumference
Merz System Specs B–23
BPD Hadlock System Specs B–8
Biparietal
Bi arietal Diameter
Kurtz System Specs B–24
Hansmann System Specs B–25
Jeanty System Specs B–26
Merz System Specs B–27
Rempen System Specs B–27
CRL Hadlock System Specs B–8
Crown Rump
Rum Length
Robinson System Specs B–28
Nelson System Specs B–28
Hansmann System Specs B–29
Jeanty System Specs B–29
Rempen System Specs B–30
FL Hadlock System Specs B–8
Femur Length
Hohler System Specs B–31
Hansmann System Specs B–31
Jeanty System Specs B–32
Merz System Specs B–32
GS Hellman System Specs B–8
Gestational Sac
Rempen System Specs B–33

Table 25. Select OB Fetal Age Calculations

continued on next page

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System Specs B–12 2270624–100 Rev. 0
 System Specifications

Select OB Fetal age calculations, continued

Calculation Source Refer To:

BD Jeanty System Specs B–36
Binocular Distance

FT Mercer System Specs B–36

Foot Length

HC Hadlock System Specs B–8

Head Circumference
Hansmann System Specs B–34
Jeanty System Specs B–34
Merz System Specs B–35
HL Jeanty System Specs B–37
Humerus Length

OFD Hansmann System Specs B–37

Occipital Frontal Diameter

TAD Erickson System Specs B–38

Transverse Abdominal Diameter

TCD Hill System Specs B–38

Transverse Cerebellar Diameter

THD Hansmann System Specs B–39

Transverse Thorax Diameter

TIB Jeanty System Specs B–39

Tibia Length

ULNA Jeanty System Specs B–40

Ulna Length

Table 26. Select OB Fetal Age Calculations, continued

Select OB EFW calculations

Calculation Source Refer To:

EFW Hadlock System Specs B–10
Hadlock
Shepard
Shepard System Specs B–41
Merz System Specs B–41

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2270624–100 Rev. 0 System Specs B–13
System Specifications

Fetal trending calculations

Calculation Source Refer To:

AC Hadlock System Specs B–43
Abdominal Circumference
Merz System Specs B–43
BPD Hadlock System Specs B–44
Biparietal
Bi arietal Diameter
Jeanty System Specs B–44
Merz System Specs B–44
Rempen System Specs B–45
CRL Rempen System Specs B–45
Crown Rump Length

FL Hadlock System Specs B–46

Femur Length
Jeanty System Specs B–46
Merz System Specs B–46
GS Rempen System Specs B–47
Gestational Sac

HC Hadlock System Specs B–47

Head Circumference
Jeanty System Specs B–47
Merz System Specs B–48
FL/AC Hadlock System Specs B–48
FL/BPD Hohler System Specs B–48
FL/HC Hadlock System Specs B–48
HC/AC Campbell System Specs B–49

Table 27. Select OB Fetal Age Calculations

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 System Specifications

Tokyo OB Fetal Age Calculations

Calculation Formula Range/ Accuracy Source

Limits
APTD xTTD             Tokyo
Antero                      University
Postero Trunk              Method
Diameter by Trans-             
                
1986,6 by
verse University
Trunk  

  
Diameter of Tokyo
     
      
       
     
    
  

 

Table 28. Tokyo APTD xTTD Fetal Age calculations

Gestational mm days SD (d) mm days SD (d) mm days SD(d)

Sac
12 31 7 25 47 7 38 61 0
13 32 7 26 48 8 39 62 0
14 33 7 27 49 9 40 63 0
15 34 7 28 50 10 41 64 0
16 36 7 29 51 0 42 65 0
17 37 7 30 52 0 43 65 0
18 38 7 31 53 0 44 66 0
19 40 7 32 55 0 45 67 0
20 41 7 33 56 0 46 68 0
21 42 7 34 57 0 47 69 0
22 43 7 35 58 0 48 70 0
23 44 7 36 59 0 49 71 0
24 46 7 37 60 0 50 72 0

Table 29. Tokyo Gestational Sac Fetal Age Calculation

Biparietal mm days SD(d) mm days SD(d) mm days SD(d)

Diameter
20 85 6 44 135 5 68 191 7
21 87 6 45 138 6 69 194 7
22 89 6 46 140 6 70 196 7
23 92 6 47 142 6 71 199 8
24 94 6 48 144 6 72 201 8
25 96 6 49 146 6 73 204 8
26 98 6 50 148 6 74 207 8
27 100 6 51 151 6 75 210 8
28 102 6 52 153 6 76 213 8
29 102 6 53 154 6 77 216 8
30 106 5 54 157 6 78 218 8
31 108 5 55 160 6 79 221 8
32 110 5 56 162 6 80 225 8
33 112 5 57 164 6 81 228 8
34 114 5 58 167 6 82 231 8
35 116 5 59 169 6 83 234 9
36 118 5 60 171 6 84 238 9
37 120 5 61 174 7 85 241 9
38 123 5 62 176 7 86 245 9
39 125 5 63 179 7 87 249 9
40 127 5 64 181 7 88 253 9
41 129 5 65 183 7 89 258 9
42 131 5 66 186 7 90 262 9
43 133 5 67 188 7

Table 30. Tokyo Biparietal Diameter Fetal Age Calculation

continued on next page

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Tokyo OB Fetal Age Calculations, continued

Crown mm days SD(d) mm days SD(d) mm days SD(d)

Rump
13 55 8 26 68 7 39 78 7
Length 14 56 9 27 68 7 40 79 7
15 57 10 28 69 7 41 80 7
16 58 8 29 70 7 42 81 7
17 59 9 30 71 7 43 81 7
18 60 10 31 72 7 44 82 7
19 61 8 32 73 7 45 83 7
20 62 9 33 74 7 46 84 7
21 63 7 34 74 7 47 84 7
22 64 7 35 75 7 48 85 7
23 65 7 36 76 7 49 86 7
24 66 7 37 77 7 50 86 7
25 67 7 38 78 7

Table 31. Tokyo Crown Rump Length Fetal Age Calculation

Femur mm days SD(d) mm days SD(d) mm days SD(d)

Length
33 143 6 47 188 7 61 235 8
34 146 6 48 191 7 62 239 8
35 149 6 49 194 7 63 243 8
36 153 6 50 197 7 64 247 8
37 156 6 51 200 7 65 251 8
38 159 6 52 204 7 66 256 8
39 162 6 53 207 7 67 260 8
40 166 6 54 210 7 68 266 7
41 169 6 55 214 7 69 271 7
42 172 6 56 217 7 70 278 7
43 175 6 57 220 7 71 286 6
44 178 6 58 224 7
45 181 6 59 228 8
46 185 7 60 231 8

Table 32. Tokyo Femur Length Fetal Age Calculation

Length mm days SD(d) mm days SD(d) mm days SD(d)

of
44 154 5 59 192 8 74 241 11
Vertebrae 45 157 5 60 195 9 75 245 11
46 159 5 61 198 9 76 249 11
47 161 5 62 201 9 77 252 11
48 163 5 63 204 9 78 256 11
49 166 6 64 207 10 79 260 10
50 168 6 65 210 10 80 264 10
51 171 6 66 213 10 81 267 10
52 173 6 67 217 10 82 271 10
53 176 7 68 220 10 83 275 10
54 178 7 69 224 10 84 278 10
55 181 7 70 227 11 85 282 10
56 183 8 71 231 11 86 285 10
57 186 8 72 234 11
58 189 8 73 238 11

Table 33. Tokyo Length of Vertebrae Fetal Age Calculation

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 System Specifications

Tokyo OB Default EFW calculations

Calculation Based on Formula Source

(Combination of...) or Method
EFW BPD, APTD, TTD, LV    Shinozuka
Estimated    AJOG,
Fetal 157:1140–1145
Weight 1987
BPD, AC, FL    Shinozuka
    Jpn J Med Ultrasonics,
Vol 23 No 12:37 48
Vol.23,No.12:37–48
EFW BPD, APTD, TTD, FL    1996
Estimated   
Fetal
Weight

Table 34. Tokyo Estimated Fetal Weight

Osaka OB Default Fetal age calculations

Fetal mm days SD(mm) mm days SD(mm) mm days SD(mm)

Trunk
560 98 120.0 3300 175 400.0 6100 229 700.0
Area 600 100 120.0 3400 177 410.0 6200 231 710.0
700 103 130.0 3500 179 420.0 6300 233 720.0
800 108 150.0 3600 181 430.0 6400 235 730.0
900 113 160.0 3700 183 440.0 6500 237 750.0
1000 115 170.0 3800 185 450.0 6600 238 750.0
1100 117 170.0 3900 187 460.0 6700 240 760.0
1200 122 190.0 4000 189 470.0 6800 242 780.0
1300 125 200.0 4100 191 480.0 6900 244 790.0
1400 128 210.0 4200 193 490.0 7000 246 800.0
1500 130 220.0 4300 195 500.0 7100 248 820.0
1600 134 230.0 4400 197 510.0 7200 250 830.0
1700 137 240.0 4500 199 520.0 7300 252 840.0
1800 139 250.0 4600 201 530.0 7400 254 860.0
1900 142 260.0 4700 203 540.0 7500 256 870.0
2000 145 270.0 4800 205 560.0 7600 258 880.0
2100 147 280.0 4900 207 570.0 7700 260 900.0
2200 150 290.0 5000 209 580.0 7800 262 910.0
2300 152 300.0 5100 211 590.0 7900 264 930.0
2400 155 310.0 5200 213 600.0 8000 265 930.0
2500 157 330.0 5300 215 610.0 8100 268 960.0
2600 159 330.0 5400 216 620.0 8200 270 970.0
2700 162 340.0 5500 218 630.0 8300 273 990.0
2800 164 350.0 5600 220 640.0 8400 274 1000.0
2900 166 360.0 5700 222 650.0 8500 276 1010.0
3000 168 370.0 5800 224 670.0 8600 279 1040.0
3100 170 380.0 5900 226 680.0 8660 280 1040.0
3200 173 390.0 6000 227 680.0

Table 35. Osaka Fetal Trunk Area Fetal Age Calculation

continued on next page

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Osaka OB Fetal Age Calculations, continued

Biparietal mm days SD(mm) mm days SD(mm) mm days SD(mm)

Diameter
13 70 1.9 43 128 2.7 73 198 3.4
14 71 1.9 44 130 2.7 74 200 3.5
15 73 1.9 45 132 2.8 75 203 3.5
16 75 1.9 46 135 2.8 76 206 3.5
17 77 2.0 47 137 2.8 77 209 3.5
18 78 2.0 48 139 2.8 78 212 3.5
19 80 2.0 49 141 2.9 79 214 3.6
20 82 2.1 50 143 2.9 80 217 3.6
21 84 2.1 51 145 2.9 81 220 3.6
22 86 2.1 52 148 2.9 82 224 3.6
23 88 2.1 53 150 3.0 83 227 3.6
24 90 2.2 54 152 3.0 84 230 3.7
25 92 2.2 55 154 3.0 85 234 3.7
26 94 2.2 56 157 3.0 86 237 3.7
27 96 2.3 57 159 3.1 87 238 3.7
28 98 2.3 58 161 3.1 88 245 3.7
29 99 2.3 59 164 3.1 89 249 3.8
30 101 2.3 60 166 3.1 90 254 3.8
31 103 2.4 61 168 3.2 91 259 3.8
32 105 2.4 62 171 3.2 92 265 3.8
33 107 2.4 63 173 3.2 93 273 3.9
34 109 2.5 64 175 3.2 94 280 3.9
35 112 2.5 65 178 3.3
36 114 2.5 66 180 3.3
37 116 2.5 67 182 3.3
38 118 2.6 68 185 3.3
39 120 2.6 69 187 3.3
40 122 2.6 70 190 3.4
41 124 2.7 71 193 3.4
42 126 2.7 72 195 3.4

Table 36. Osaka Biparietal Diameter Fetal Age Calculation

Crown mm days SD(mm) mm days SD(mm) mm days SD(mm)

Rump
09 50 1.7 29 69 4.6 49 82 6.6
Length 10 52 2.0 30 70 4.8 50 83 6.7
11 53 2.2 31 71 4.9 51 83 6.7
12 55 2.5 32 71 4.9 52 83 6.7
13 56 2.6 33 72 5.1 53 84 6.9
14 57 2.8 34 73 5.2 54 85 7.0
15 58 2.9 35 73 5.2 55 85 7.0
16 59 3.1 36 74 5.4 56 86 7.2
17 60 3.2 37 74 5.4 57 86 7.2
18 61 3.4 38 75 5.5 58 87 7.3
19 62 3.5 39 76 5.7 59 87 7.3
20 63 3.7 40 76 5.7 60 88 7.5
21 63 3.7 41 77 5.8 61 89 7.6
22 64 3.8 42 77 5.8 62 89 7.6
23 65 4.0 43 78 6.0 63 90 7.8
24 66 4.1 44 79 6.1
25 66 4.1 45 79 6.1
26 67 4.3 46 80 6.3
27 68 4.5 47 80 6.3
28 69 4.6 48 81 6.4

Table 37. Osaka Crown Rump Length Fetal Age Calculation

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 System Specifications

Femur mm days SD(mm) mm days SD(mm) mm days SD(mm)

Length
9 91 2.1 32 145 2.4 55 212 2.8
10 93 2.1 33 147 2.4 56 216 2.8
11 95 2.1 34 150 2.4 57 220 2.8
12 97 2.2 35 152 2.5 58 223 2.9
13 99 2.2 36 155 2.5 59 227 2.9
14 102 2.2 37 158 2.5 60 230 2.9
15 104 2.2 38 162 2.5 61 235 2.9
16 106 2.2 39 163 2.5 62 239 2.9
17 108 2.2 40 166 2.5 63 242 3.0
18 110 2.2 41 169 2.6 64 247 3.0
19 113 2.2 42 172 2.6 65 250 3.0
20 115 2.3 43 175 2.6 66 255 3.0
21 118 2.3 44 178 2.6 67 258 3.0
22 120 2.3 45 181 2.6 68 260 3.1
23 122 2.3 46 184 2.6 69 269 3.1
24 125 2.3 47 186 2.6 70 274 3.1
25 127 2.3 48 190 2.7 71 279 3.2
26 130 2.3 49 193 2.7
27 132 2.3 50 196 2.7
28 135 2.4 51 199 2.7
29 137 2.4 52 202 2.6
30 140 2.4 53 205 2.8
31 142 2.4 54 209 2.8

Table 38. Osaka Femur Length Fetal Age Calculation

Humerus mm days SD(mm) mm days SD(mm) mm days SD(mm)

Length
10 91 2.0 29 140 2.3 48 204 2.6
11 93 2.0 30 143 2.3 49 208 2.6
12 96 2.0 31 145 2.3 50 213 2.6
13 98 2.1 32 149 2.3 51 217 2.6
14 100 2.1 33 151 2.3 52 222 2.6
15 103 2.1 34 155 2.3 53 227 2.7
16 105 2.1 35 158 2.3 54 232 2.7
17 108 2.1 36 161 2.4 55 237 2.7
18 110 2.1 37 164 2.4 56 242 2.7
19 113 2.1 38 167 2.4 57 248 2.8
20 115 2.1 39 170 2.4 58 254 2.8
21 117 2.1 40 174 2.4 59 260 2.8
22 121 2.2 41 178 2.4 60 267 2.9
23 123 2.2 42 182 2.5 61 275 2.9
24 126 2.2 43 185 2.5 62 280 2.9
25 129 2.2 44 188 2.5
26 132 2.2 45 192 2.5
27 134 2.2 46 196 2.5
28 137 2.2 47 200 2.5

Table 39. Osaka Humerus Length Fetal Age Calculation

continued on next page

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System Specifications

Osaka OB Default EFW calculations

Calculation Based on Formula Source

(Combination of...) or Method
EFW BPD, FTA, FL    Osaka
Estimated     University
Fetal    Perinatal Care,
Weight 9:1985

Table 40. Osaka Estimated Fetal Weight

Amniotic Fluid Index Values in Normal Pregnancy

Moore AFI. From Am J Obstet Gynecol 162:1168, 1990:

Week 2.5% 97.5% Week 2.5% 97.5% Week 2.5% 97.5% Week 2.5% 97.5%
16 73 201 23 90 237 30 82 258 37 66 275
17 77 211 24 90 238 31 79 263 38 65 269
18 80 220 25 89 240 32 77 269 39 64 255
19 83 225 26 89 242 33 74 274 40 63 240
20 86 230 27 85 245 34 72 278 41 63 216
21 88 233 28 86 249 35 70 279 42 63 192
22 89 235 29 84 254 36 68 279

Table 41. AFI Fluid Index Values

Volume Calculations

Calculation Formula Accuracy

Volume Volume = πd3/6 π/2(d2+d+1)cm3
Spherical

Volume Volume = πd1d22/6 d1 > d2

Prolate π/6[d2(2d1+d1+d2+2)+1]cm3
Spheroidial
Volume Volume = πd1d2d3/6 π/6[d1d3+d2d3+d1d3+d1d2
Spheroidial +d1+d2+d3+1]cm3

Table 42. Volume Calculations

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 System Specifications

Gynecological Calculations

Calculation Formula Range Accuracy

UT-L +! Full Screen "1 mm
Uterine Length

UT-H +! Full Screen "1 mm

Uterine Height

UT-W +! Full Screen "1 mm

Uterine width

ENDO ! Full Screen "1 mm

Endometrial
Thickness
LT OV-L  +! Full Screen "1 mm
Left Ovarian
Length
LT OV-H  +! Full Screen "1 mm
Left Ovarian
Height
LT OV-W  +! Full Screen "1 mm
Left Ovarian
Width
RT OV-L  +! Full Screen "1 mm
Right Ovarian
Length
RT OV-H  +! Full Screen "1 mm
Right Ovarian
Height
RT OV-W  +! Full Screen "1 mm
Right Ovarian
Width
LT OV-RI  +  *   **#)* $% *(*v #&          "  ( " 
Left Ovarian $'" $% *(*u #&          ) * ( 
Artery Resistive *#)*  #) * * * * "
Index
UT-RI +  *   **#)* $% *(*v #&          "  ( " 
Uterine Artery $'" $% *(*u #&          ) * ( 
Resistive Index *#)*  #) * * * * "
RT OV-RI  +  *   **#)* $% *(*v #&          "  ( " 
Right Ovarian $'" $% *(*u #&          ) * ( 
Artery Resistive *#)*  #) * * * * "
Index

Table 43. Gynecologic Formulas and Calculations

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System Specifications

Peripheral Vascular Calculations

Calculation Formula Range Accuracy

SYS/DIAS CCA=Input For |v|v100 cm/s . . . . . . . . . . . " 2%
DCCA, MCCA, For |v|u100 cm/s . . . . . . . . . . . " 7%
PCCA
SYS/DIAS ICA=Input For |v|v100 cm/s . . . . . . . . . . . " 2%
DICA, MICA, For |v|u100 cm/s . . . . . . . . . . . " 7%
PICA
SYS/DIAS ECA=Input For |v|v100 cm/s . . . . . . . . . . . " 2%
DECA, MECA For |v|u100 cm/s . . . . . . . . . . . " 7%
VERT VERT=Input For |v|v100 cm/s . . . . . . . . . . . " 2%
Systolic Vertebral For |v|u100 cm/s . . . . . . . . . . . " 7%
Velocity
SYS SUBCLAV SUBCLAV=Input For |v|v100 cm/s . . . . . . . . . . . " 2%
Systolic For |v|u100 cm/s . . . . . . . . . . . " 7%
Subclavian
Velocity
A/B RATIOS A/B=|V1/V2| For |v|v100 cm/s . . . . . . . . . . . " 4% (vacc="2%)
Velocities Ratios For |v|u100 cm/s . . . . . . . . . . . )15%*13%(vacc=
"7%)
% STENO % STENO=(1 - Aresidual/ "0.1%
Percent Stenosis Alumen) x 100

PULSE INDEX PULSE INDEX=|Vmax - Vmin|/ For |v|v100 cm/s . . . . . . . . . . . " 4%

Pulsatility TA MAX For |v|u100 cm/s . . . . . . . . . . . " 15%
Index
TA MAX TA MAX=|sum{Vt} from t1 to t2/ For |v|v100 cm/s . . . . . . . . . . . " 2%
Time Averaged (t2 - t1)| For |v|u100 cm/s . . . . . . . . . . . " 7%
Maximum
Velocity
RESIS INDEX RI = |V1 - V2|/|Vmax| For |v|v100 cm/s . . . . . . . . . . . " 4% (vacc="2%)
Resistivity Index Note: For |v|u100 cm/s . . . . . . . . . . . )15%*13%(vacc=
|Vmax| = max (|V1|, |V2|) "7%)
BPM BPM=[180 (sec/3 beats) x " 0.2 BPM
Heart Rate sweep width (pixels)]/
[sweep time (sec) x
3 beat distance (pixels)]

ACCEL ACCEL=(Vonset of systole-

Acceleration Vearly systolic peak)/
|(Tonset of systole-Tearly systolic peak)|

Table 44. Peripheral Vascular Formulas and Calculations

Timeline scale markers are accurate to " 6.25%.

Supporting Tables – Fetal Age

Please see the next page.

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 System Specifications

Abdominal Circumference (AC)

Merz AC. From Habilitationsschrift, Mainz University Women’s Hospital, 1988:

5% 50% 95% 5% 50% 95% 5% 50% 95%

mm (w+d) mm (w+d) mm (w+d)
56 10+6 12+1 13+2 160 20+3 22+0 23+4 260 29+4 31+4 33+4
58 11+1 12+2 13+4 162 20+4 22+1 23+6 262 29+5 31+5 33+5
164 20+6 22+3 24+0 264 29+6 31+6 33+6
60 11+2 12+4 13+5 166 21+0 22+4 24+1 266 30+1 32+1 34+1
62 11+4 12+5 13+6 168 21+1 22+6 24+3 268 30+2 32+2 34+2
64 11+5 12+6 14+1
66 11+6 13+1 14+2 170 21+2 23+0 24+4 270 30+4 32+4 34+4
68 12+0 13+2 14+4 172 21+4 23+1 24+6 272 30+4 32+5 34+5
174 21+5 23+2 25+0 274 30+6 32+6 34+6
70 12+1 13+4 14+5 176 21+6 23+4 25+1 276 31+0 33+0 35+1
72 12+3 13+4 14+6 178 22+1 23+5 25+3 278 31+1 33+1 35+2
74 12+4 13+6 15+1
76 12+6 14+0 15+2 180 22+1 23+6 25+4 280 31+3 33+3 35+4
78 12+6 14+1 15+4 182 22+3 24+1 25+6 282 31+4 33+4 35+5
184 22+4 24+2 26+0 284 31+5 33+6 35+6
80 13+1 14+3 15+5 186 22+6 24+4 26+1 286 31+6 34+0 36+1
82 13+2 14+4 15+6 188 23+0 24+5 26+3 288 32+1 34+1 36+2
84 13+4 14+6 16+1 190 23+1 24+6 26+4
86 13+5 15+0 16+2 192 23+2 25+0 26+6 290 32+2 34+3 36+4
88 13+6 15+1 16+4 194 23+4 25+1 27+0 292 32+4 34+4 36+5
196 23+5 25+3 27+1 294 32+4 34+5 36+6
90 14+0 15+3 16+5 198 23+6 25+4 27+3 296 32+6 34+6 37+1
92 14+1 15+4 16+6 298 33+0 35+1 37+1
94 14+3 15+5 17+1 200 24+1 25+6 27+4
96 14+4 15+6 17+2 202 24+2 26+0 27+6 300 33+1 35+2 37+3
98 14+6 16+1 17+4 204 24+3 26+1 27+6 302 33+3 35+4 37+4
206 24+4 26+3 28+1 304 33+4 35+5 37+6
100 14+6 16+2 17+5 208 24+6 26+4 28+2 306 33+5 35+6 38+0
102 15+1 16+4 17+6 308 33+6 36+1 38+1
104 15+2 16+5 18+1 210 25+0 26+6 28+4
106 15+4 16+6 18+2 212 25+1 27+0 28+5 310 34+1 36+2 38+3
108 15+5 17+1 18+3 214 25+2 27+1 28+6 312 34+2 36+4 38+4
216 25+4 27+2 29+1 314 34+4 36+4 38+6
110 15+6 17+2 18+4 218 25+5 27+4 29+2 316 34+4 36+6 39+0
112 16+0 17+3 18+6 318 34+6 37+0 39+1
114 16+1 17+4 19+0 220 25+6 27+5 29+4
116 16+3 17+6 19+1 222 26+1 27+6 29+5 320 35+0 37+1 39+3
118 16+4 18+0 19+3 224 26+2 28+1 29+6 322 35+1 37+3 39+4
226 26+3 28+2 30+1 324 35+3 37+4 39+6
120 16+6 18+1 19+4
228 26+4 28+4 30+2 326 35+4 37+6 40+0
122 17+0 18+3 19+6
328 35+5 38+0 40+1
124 17+1 18+4 20+0
230 26+6 28+5 30+4
126 17+2 18+6 20+1
232 27+0 28+6 30+5 330 35+6 38+1 40+3
128 17+4 19+0 20+3
234 27+1 29+0 30+6 332 36+1 38+3 40+4
236 27+3 29+1 31+1 334 36+2 38+4 40+6
130 17+5 19+1 20+4
238 27+4 29+3 31+2 336 36+4 38+5 41+0
132 17+6 19+2 20+6
338 36+5 38+6 41+1
134 18+0 19+4 21+0
240 27+5 29+4 31+4
136 18+1 19+5 21+1
242 27+6 29+6 31+5 340 36+6 39+1 41+3
138 18+3 19+6 21+3
244 28+1 30+0 31+6 342 37+0 39+2 41+4
246 28+2 30+1 32+1 344 37+1 39+4 41+6
140 18+4 20+1 21+4
248 28+3 30+3 32+2 346 37+3 39+5 42+0
142 18+6 20+2 21+6
348 37+4 39+6 42+1
144 19+0 20+4 22+0
250 28+4 30+4 32+4
146 19+1 20+5 22+1
252 28+6 30+6 32+5
148 19+2 20+6 22+3
254 29+0 30+6 32+6
256 29+1 31+1 33+1
150 19+4 21+1 22+4
258 29+3 31+2 33+2
152 19+5 21+1 22+6
154 19+6 21+3 23+0
156 20+1 21+4 23+1
158 20+1 21+6 23+3

Table 45. AC Fetal Age Table

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System Specifications

Biparietal Diameter (BPD)

Kurtz BPD. From Journal of Clinical Ultrasound, 8:319–326, 1980:

mm w.d 90% mm w.d 90% mm w.d 90%

20 12.0 12.0 47 19.7 17.8–21.6 73 28.7 27.6–29.8
21 12.0 12.0 48 20.0 18.2–21.8 74 29.1 28.1–30.1
22 12.7 12.2–13.2 49 20.3 18.6–22.0 75 29.5 28.5–30.5
23 13.0 12.4–13.6 76 30.0 29.0–31.0
24 13.2 12.6–13.8 50 20.6 19.0–22.2 77 30.3 29.2–31.4
25 13.5 12.9–14.1 51 20.9 19.3–22.5 78 30.8 29.6–32.0
26 13.7 13.1–14.3 52 21.2 19.5–22.9 79 31.1 29.9–32.5
27 14.0 13.4–14.6 53 21.5 19.8–23.2
28 14.3 13.6–15.0 54 21.9 20.1–23.7 80 31.6 30.2–33.0
29 14.5 13.9–15.2 55 22.2 20.4–24.0 81 32.1 30.7–33.5
56 22.5 20.7–24.3 82 32.6 31.2–34.0
30 14.8 14.1–15.5 57 22.8 21.1–24.5 83 33.0 31.5–34.5
31 15.1 14.3–15.9 58 23.2 21.5–24.9 84 33.4 31.9–35.1
32 15.3 14.5–16.1 59 23.5 21.9–25.1 85 34.0 32.3–35.7
33 15.6 14.7–16.5 86 34.3 32.8–36.2
34 15.9 15.0–16.8 60 23.8 22.3–25.5 87 35.0 33.4–36.6
35 16.2 15.2–17.2 61 24.2 22.6–25.8 88 35.4 33.9–37.1
36 16.4 15.4–17.4 62 24.6 23.1–26.1 89 36.1 34.6–37.6
37 16.7 15.6–17.8 63 24.9 23.4–26.4
38 17.0 15.9–18.1 64 25.3 23.8–26.8 90 36.6 35.1–38.1
39 17.3 16.1–18.5 65 25.6 24.1–27.1 91 37.2 35.9–38.5
66 26.0 24.5–27.5 92 37.8 36.7–38.9
40 17.6 16.4–18.8 67 26.4 25.0–27.8 93 38.8 37.3–39.3
41 17.9 16.5–19.3 68 26.7 25.3–28.1 94 39.0 37.9–40.1
42 18.1 16.6–19.8 69 27.1 25.8–28.4 95 39.7 38.5–40.9
43 18.4 16.8–20.2 96 40.6 39.1–41.5
44 18.8 16.9–20.7 70 27.5 26.3–28.7 97 41.0 39.9–42.1
45 19.1 17.0–21.2 71 27.9 26.7–29.1 98 41.8 40.5–43.1
46 19.4 17.4–21.4 72 28.3 27.2–29.4

Table 46. BPD Fetal Age Table

LOGIQ
700 Advanced Reference Manual

System Specs B–24 2270624–100 Rev. 0
 System Specifications

Hansmann BPD. From Ultrasound Diagnosis in Obstetrics and Gynecology,

438–439, 1985:

Known LMP Known LMP Unknown LMP Unknown LMP

mm (w+d) 2SD(mm) mm (w+d) 2SD(mm) mm (w+d) 2SD(mm) mm (w+d) 2SD(mm)
14 10+0 0 60 22+6 5 14 9+1 7 60 23+2 10
15 10+1 0 61 23+1 5 15 9+3 7 61 23+4 10
16 10+2 0 62 23+4 5 16 9+5 7 62 24+0 10
17 10+5 0 63 23+6 5 17 10+0 7 63 24+2 10
18 10+6 0 64 24+1 6 18 10+2 7 64 24+4 10
19 11+1 0 65 24+4 6 19 10+4 7 65 24+6 10
20 11+3 0 66 24+6 6 20 10+6 7 66 25+1 11
21 11+5 0 67 25+1 6 21 11+1 7 67 25+3 12
22 12+0 0 68 25+3 6 22 11+3 7 68 25+6 10
23 12+2 0 69 25+5 6 23 11+5 7 69 26+1 10
24 12+4 5 70 26+1 6 24 12+0 7 70 26+3 10
25 12+6 5 71 26+3 6 25 12+2 7 71 26+5 12
26 13+1 5 72 26+6 6 26 12+4 7 72 27+1 11
27 13+2 5 73 27+1 6 27 12+6 7 73 27+3 13
28 13+4 4 74 27+3 6 28 13+1 7 74 27+6 12
29 13+6 4 75 27+6 6 29 13+3 8 75 28+1 12
30 14+1 4 76 28+1 6 30 13+5 7 76 28+4 13
31 14+3 4 77 28+4 6 31 14+0 8 77 28+6 13
32 14+4 4 78 28+6 6 32 14+2 8 78 29+2 15
33 14+6 4 79 29+2 6 33 14+4 9 79 29+5 16
34 15+2 4 80 29+5 6 34 15+0 9 80 30+0 15
35 15+4 4 81 30+0 6 35 15+2 8 81 30+3 15
36 15+6 4 82 30+3 6 36 15+4 9 82 31+0 15
37 16+1 4 83 30+5 6 37 16+0 8 83 31+2 16
38 16+3 4 84 31+2 6 38 16+2 9 84 31+6 17
39 16+5 4 85 31+5 6 39 16+4 9 85 32+2 17
40 17+0 4 86 32+1 6 40 17+0 9 86 32+5 18
41 17+2 4 87 32+4 6 41 17+2 9 87 33+2 20
42 17+4 4 88 33+0 7 42 17+4 9 88 33+5 19
43 17+6 4 89 33+3 7 43 17+6 9 89 34+2 19
44 18+1 4 90 33+6 7 44 18+1 9 90 34+5 19
45 18+3 4 91 34+3 7 45 18+4 9 91 35+1 25
46 18+5 4 92 34+6 7 46 18+6 9 92 35+6 24
47 19+0 4 93 35+3 7 47 19+1 10 93 36+5 21
48 19+2 5 94 36+0 7 48 19+3 10 94 37+3 19
49 19+4 5 95 36+3 7 49 19+5 10 95 38+3 22
50 19+6 5 96 37+1 7 50 20+0 10 96 38+6 25
51 20+1 5 97 37+6 7 51 20+3 10 97 39+0 22
52 20+3 5 98 38+4 7 52 20+5 10 98 39+2 20
53 20+6 5 99 39+3 7 53 21+0 11 99 39+3 22
54 21+1 5 100 40+3 7 54 21+3 10 100 39+4 20
55 21+2 5 101 41+3 7 55 21+5 10 101 39+5 20
56 21+4 5 56 22+0 9 102 39+6 19
57 21+6 5 57 22+2 9 103 40+0 19
58 22+2 5 58 22+5 9 104 40+1 19
59 22+4 5 59 23+0 10 105 40+2 17

Table 47. BPD Fetal Age Table

LOGIQ
700 Advanced Reference Manual

2270624–100 Rev. 0 System Specs B–25
System Specifications

Jeanty BPD. From Obstetrical Ultrasound, 56, 1984:

5% 50% 95% 5% 50% 95% 5% 50% 95%

mm (w+d) mm (w+d) mm (w+d)
10 6+4 9+1 11+6 39 14+2 17 19+5 69 24 26+5 29+3
11 6+6 9+4 12+1 40 14+4 17+2 19+6 70 24+3 27+1 29+6
12 7+0 9+5 12+3 41 14+6 17+4 20+1 71 24+6 27+4 30+1
13 7+2 10+0 12+5 42 15+1 17+6 20+4 72 25+1 27+6 30+4
14 7+4 10+2 12+6 43 15+3 18+1 20+6 73 25+4 28+2 30+6
15 7+6 10+4 13+1 44 15+5 18+5 21+1 74 26 28+5 31+2
16 8+1 10+6 13+3 45 16 18+3 21+3 75 26+3 29+1 31+5
17 8+3 11+1 13+5 46 16+2 19 21+5 76 26+6 29+4 32+1
18 8+4 11+2 14+0 47 16+4 19+2 22 77 27+1 29+6 32+4
19 8+6 11+4 14+1 48 16+6 19+4 22+2 78 27+4 30+2 33
49 17+1 19+6 22+4 79 28 30+5 33+3
20 9+1 11+6 14+4
21 9+3 12+1 14+6 50 17+4 20+2 22+6 80 28+4 31+1 33+6
22 9+5 12+3 15+0 51 17+6 20+4 23+1 81 28+6 31+4 34+2
23 9+6 12+4 15+2 52 18+1 20+6 23+4 82 29+2 32 34+5
24 10+1 12+6 15+4 53 18+4 21+1 23+6 83 29+6 32+4 35+1
25 10+4 13+1 15+6 54 18+6 21+4 24+1 84 30+1 32+6 35+4
26 10+5 13+3 16+1 55 19+1 21+6 24+4 85 30+5 33+3 36
27 11+0 13+5 16+3 56 19+4 22+1 24+6 86 31+1 33+6 36+4
28 11+2 14 16+4 57 19+6 22+4 25+1 87 31+4 34+2 37
29 11+4 14+1 16+6 58 20+1 22+6 25+4 88 32+1 34+6 37+3
59 20+4 23+1 25+6 89 32+4 35+2 37+6
30 11+6 14+4 17+1 60 20+6 23+4 26+1
31 12+1 14+6 17+3 61 21+1 23+6 26+4 90 33 35+5 38+3
32 12+2 15+1 17+5 62 21+4 24+1 26+6 91 33+4 36+1 38+6
33 12+4 15+2 18 63 21+6 24+4 27+1 92 34 36+5 39+3
34 12+6 15+4 18+2 64 22+1 24+6 27+4 93 34+4 37+1 39+6
35 13+1 15+6 18+4 65 22+4 25+2 27+6 94 35 37+5 40+3
36 13+4 16+1 18+6 66 22+6 25+4 28+2 95 35+4 38+2 40+6
37 13+5 16+3 19+1 67 23+2 26 28+4
38 14 16+5 19+3 68 23+5 26+3 29

Table 48. BPD Fetal Age Table

LOGIQ
700 Advanced Reference Manual

System Specs B–26 2270624–100 Rev. 0
 System Specifications

Merz BPD. From Habilitationsschrift, Mainz University Women’s Hospital, 1988:

5% 50% 95% 5% 50% 95% 5% 50% 95%

mm (w+d) mm (w+d) mm (w+d)
21 10+5 12+1 13+5 50 18+4 20+3 22+1 79 27+6 30+1
22 10+6 12+3 13+6 51 18+6 20+5 22+4 32+2
23 11+1 12+5 14+1 52 19+1 21+0 22+6 80 28+2 30+4 32+5
24 11+4 13+0 14+4 53 19+3 21+2 23+1 81 28+5 30+6 33+1
25 11+5 13+1 14+5 54 19+5 21+4 23+4 82 29+1 31+2 33+4
26 12+0 13+4 15+0 55 20+0 21+6 23+6 83 29+4 31+5 33+6
27 12+1 13+6 15+3 56 20+2 22+1 24+1 84 29+6 32+1 34+2
28 12+4 14+1 15+5 57 20+4 22+4 24+3 85 30+2 32+4 34+6
29 12+5 14+2 15+6 58 20+6 22+6 24+5 86 30+5 32+6 35+1
59 21+1 23+1 25+1 87 31+0 33+2 35+4
30 13+0 14+4 16+1 88 31+4 33+6 36+1
31 13+2 14+6 16+4 60 21+4 23+4 25+4 89 31+6 34+1 36+4
32 13+4 15+1 16+6 61 21+6 23+6 25+6
33 13+6 15+3 17+0 62 22+1 24+1 26+1 90 32+2 34+4 36+6
34 14+0 15+5 17+3 63 22+4 24+4 26+4 91 32+6 35+1 37+3
35 14+2 16+0 17+5 64 22+6 24+6 26+6 92 33+1 35+4 37+6
36 14+4 16+2 18+0 65 23+1 25+1 27+1 93 33+4 35+6 38+1
37 14+6 16+4 18+1 66 23+4 25+4 27+4 94 34+0 36+3 38+6
38 15+1 16+6 18+4 67 23+6 25+6 27+6 95 34+4 36+6 39+2
39 15+3 17+1 18+6 68 24+1 26+1 28+2 96 34+6 37+2 39+5
69 24+3 26+4 28+4 97 35+3 37+6 40+1
40 15+5 17+3 19+1 98 35+6 38+2 40+5
41 15+6 17+5 19+4 70 24+5 26+6 28+6 99 36+3 38+6 41+1
42 16+1 18+0 19+6 71 25+1 27+1 29+2
43 16+4 18+2 20+1 72 25+4 27+4 29+5 100 36+6 39+2 41+6
44 16+6 18+4 20+3 73 25+6 27+6 30+0 101 37+2 39+6 42+2
45 17+1 18+6 20+5 74 26+1 28+2 30+3 102 37+6 40+2 42+6
46 17+3 19+1 21+0 75 26+4 28+4 30+5
47 17+4 19+3 21+1 76 26+6 29+0 31+1
48 17+6 19+5 21+4 77 27+1 29+3 31+4
49 18+1 20+0 21+6 78 27+4 29+6 32+0

Table 49. BPD Fetal Age Table

Rempen BPD. From Der Frauenarzt 32, 4 (1991) 425–30:

Unknown LMP Unknown LMP Known LMP Known LMP

mm (w+d) 2sd(dys) mm (w+d) 2sd(dys) mm (w+d) 2sd(mms) mm (w+d) 2sd(mms)
3 6+6 8 16 10+4 8 2 6+2 4 15 10+2 4
4 7+1 8 17 10+6 8 3 6+4 4 16 10+5 4
5 7+3 8 18 11+1 8 4 6+6 4 17 11+0 4
6 7+5 8 19 11+3 8 5 7+1 4 18 11+2 4
7 8+0 8 20 11+5 8 6 7+4 4 19 11+5 4
8 8+2 8 21 12+0 8 7 7+6 4 20 12+0 4
9 8+4 8 22 12+2 8 8 8+1 4 21 12+2 4
10 8+6 8 23 12+4 8 9 8+3 4 22 12+4 4
11 9+1 8 24 12+6 8 10 8+5 4 23 13+0 4
12 9+3 8 25 13+1 8 11 9+1 4 24 13+2 4
13 9+5 8 26 13+3 8 12 9+3 4
14 10+0 8 27 13+5 8 13 9+5 4
15 10+2 8 14 10+0 4

Table 50. BPD Fetal Age Table

LOGIQ
700 Advanced Reference Manual

2270624–100 Rev. 0 System Specs B–27
System Specifications

Crown Rump Length (CRL)

Robinson CRL. From Br J Obstet Gynecol, 82:702–710, 1975:

mm w+d mm w+d mm w+d mm w+d

7 0+45 26 0+64 45 0+77 64 0+89
8 0+46 27 0+65 46 0+78 65 0+90
9 0+47 28 0+66 47 0+79 66 0+90
10 0+48 29 0+67 48 0+79 67 0+90
11 0+50 30 0+68 49 0+80 68 0+91
12 0+52 31 0+69 50 0+81 69 0+91
13 0+53 32 0+69 51 0+82 70 0+91
14 0+54 33 0+70 52 0+83 71 0+92
15 0+55 34 0+70 53 0+83 72 0+92
16 0+56 35 0+71 54 0+83 73 0+93
17 0+57 36 0+72 55 0+84 74 0+93
18 0+58 37 0+72 56 0+84 75 0+93
19 0+59 38 0+73 57 0+84 76 0+94
20 0+60 39 0+74 58 0+85 77 0+94
21 0+60 40 0+74 59 0+85 78 0+95
22 0+61 41 0+75 60 0+86 79 0+95
23 0+62 42 0+75 61 0+86 80 0+96
24 0+63 43 0+76 62 0+87 81 0+97
25 0+64 44 0+77 63 0+88 82 0+98

Table 51. Robinson CRL Fetal Age Table

Nelson CRL. From J Clin Ultrasound, 9:67–70, 1981:

Formula Range/Limits Source

CRL (in days) = 51.0008 + (0.6 x mm) Min = 1.4cm Max = 11.1cm Nelson, J Clin Ultrasound, 9:67–70, 1981

Table 52. Nelson CRL Fetal Age Equation

LOGIQ
700 Advanced Reference Manual

System Specs B–28 2270624–100 Rev. 0
 System Specifications

Hansmann CRL. From Ultrasound Diagnosis in Obstetrics and Gynecology,

438–439, 1985:

(w+d) (w+d) (w+d)

mm –sd mean +sd mm –sd mean +sd mm –sd mean +sd
6 5+1 6+1 6+7 32 9+2 10+3 11+4 86 12+6 14+4 16+2
7 5+3 6+2 7+2 34 9+4 10+5 11+5 90 13+1 14+6 16+4
8 5+4 6+4 7+3 36 9+5 10+6 11+7 93 13+3 15+1 16+6
9 5+6 6+6 7+6 38 9+6 11+1 12+2 96 13+4 15+3 17+1
10 6+1 6+7 7+7 40 10+1 11+2 12+3 100 13+6 15+5 17+3
11 6+2 7+2 8+1 42 10+2 11+3 12+4 103 14+1 15+7 17+6
12 6+3 7+3 8+3 44 10+3 11+4 12+6 106 14+3 16+2 18+1
13 6+5 7+4 8+4 46 10+5 11+6 12+7 110 14+5 16+4 18+4
14 6+6 7+6 8+6 48 10+6 11+7 13+2 113 14+7 16+7 18+7
15 6+7 7+7 8+7 50 10+6 12+1 13+3 116 15+2 17+2 19+2
16 7+2 8+2 9+1 52 10+7 12+2 13+4 120 15+4 17+4 19+4
17 7+3 8+3 9+2 54 10+7 12+3 13+5 123 15+7 17+7 19+7
18 7+4 8+4 9+4 56 11+1 12+4 13+6 126 16+2 18+2 20+3
19 7+5 8+5 9+5 58 11+2 12+5 13+7 130 16+5 18+6 20+6
20 7+6 8+6 9+6 60 11+3 12+6 14+1 133 16+7 19+1 21+2
21 7+7 8+7 9+7 63 11+4 12+7 14+3 136 17+3 19+4 21+6
22 8+1 9+1 10+1 66 11+5 13+2 14+5 140 17+6 19+7 22+2
23 8+2 9+2 10+2 70 11+7 13+3 14+7 143 18+1 20+3 22+5
24 8+3 9+3 10+3 73 12+1 13+5 15+1 146 18+4 20+6 23+1
26 8+5 9+5 10+5 76 12+2 13+6 15+3 150 18+7 21+3 23+5
28 8+6 9+7 11+1 80 12+4 14+1 15+5
30 9+1 10+2 11+2 83 12+5 14+2 15+7

Table 53. Hansmann CRL Fetal Age Table

Jeanty CRL. From Obstetrical Ultrasound, 56, 1984:

mm age sd mm age sd mm age sd mm age sd

(w+d) (w+d) (w+d) (w+d)
5 6+2 18 8+4 31 10+0 44 11+1
6 6+4 19 8+4 32 10+1 45 11+2
7 6+5 20 8+6 33 10+1 46 11+3
8 6+6 21 8+6 34 10+2 47 11+4
9 7+1 22 9+0 35 10+3 48 11+4
10 7+2 23 9+1 36 10+4 49 11+5
11 7+3 24 9+1 37 10+4 50 11+6
12 7+4 25 9+3 38 10+5 51 11+6
13 7+6 26 9+4 39 10+6 52 11+6
14 7+6 27 9+4 40 10+6 53 12+0
15 8+1 28 9+5 41 11+0 54 12+1
16 8+1 29 9+6 42 11+1
17 8+3 30 9+6 43 11+1

Table 54. Jeanty CRL Fetal Age Table

LOGIQ
700 Advanced Reference Manual

2270624–100 Rev. 0 System Specs B–29
System Specifications

Rempen CRL. From Der Frauenarzt 32,4 (1991) 425–30:

Known LMP Known LMP

mm (w+d) 2sd(mm) mm (w+d) 2sd(mm)
1 5+5 8 35 10+2 8
2 5+6 8 36 10+3 8
3 6+0 8 37 10+3 8
4 6+1 8 38 10+4 8
5 6+2 8 39 10+4 8
6 6+3 8 40 10+5 8
7 6+4 8 41 10+6 8
8 6+6 8 42 11+0 8
9 6+6 8 43 11+0 8
10 7+0 8 44 11+1 8
11 7+2 8 45 11+2 8
12 7+2 8 46 11+2 8
13 7+4 8 47 11+3 8
14 7+4 8 48 11+4 8
15 7+5 8 49 11+4 8
16 7+6 8 50 11+5 8
17 8+0 8 51 11+6 8
18 8+1 8 52 12+0 8
19 8+2 8 53 12+0 8
20 8+3 8 54 12+1 8
21 8+4 8 55 12+2 8
23 8+5 8 56 12+3 8
23 8+6 8 57 12+3 8
24 8+6 8 58 12+3 8
25 9+0 8 59 12+4 8
26 9+1 8 60 12+5 8
27 9+2 8 61 12+6 8
28 9+3 8 62 12+6 8
29 9+4 8 63 13+0 8
30 9+4 8 64 13+0 8
31 9+5 8 65 13+1 8
32 9+6 8 66 13+2 8
33 10+0 8
34 10+1 8

Table 55. Rempen CRL Fetal Age Table

LOGIQ
700 Advanced Reference Manual

System Specs B–30 2270624–100 Rev. 0
 System Specifications

Femur Length (FL)

Hohler FL. From Communications in Brief, 143:479–481, 1982:

Formula Range/Limits Source

FL=9.18+(2.67 x c)+(0.16 x c2) Min = 1.6cm Hohler, Communications in Brief,
for 14–40 weeks Max = 7.9cm 143:479–481,1982

Table 56. Hohler FL Fetal Age Equation

Hansmann FL. From Ultrasound Diagnosis in Obstetrics and Gynecology,

438–439, 1985:

mm (w+d) 2sd mm (w+d) 2sd mm (w+d) 2sd mm (w+d) 2sd mm (w+d) 2sd
12 13+4 0 26 17+6 4 40 22+6 5 54 28+4 5 68 35+1 6
13 13+6 0 27 18+2 4 41 23+2 5 55 29+0 5 69 35+5 6
14 14+1 0 28 18+4 4 42 23+5 5 56 29+3 6 70 36+1 6
15 14+3 0 29 18+6 4 43 24+0 5 57 29+6 6 71 36+5 6
16 14+5 5 30 19+2 4 44 24+3 5 58 30+2 6 72 37+2 6
17 15+1 5 31 19+4 4 45 24+6 5 59 30+5 5 73 37+6 6
18 15+2 4 32 20+0 4 46 25+2 5 60 31+2 5 74 38+3 7
19 15+5 4 33 20+3 4 47 25+4 5 61 31+5 5 75 39+0 7
20 16+0 4 34 20+5 4 48 26+0 5 62 32+1 5
21 16+2 4 35 21+1 5 49 26+3 5 63 32+5 5
22 16+4 4 36 21+3 5 50 26+6 5 64 33+1 6
23 16+6 4 37 21+6 5 51 27+3 5 65 33+5 6
24 17+2 4 38 22+1 5 52 27+5 5 66 34+1 6
25 17+4 4 39 22+4 5 53 28+1 5 67 34+5 6

Table 57. Hansmann FL Fetal Age Table

LOGIQ
700 Advanced Reference Manual

2270624–100 Rev. 0 System Specs B–31
System Specifications

Jeanty FL. From Obstetrical Ultrasound, 56–61, 1984:

5% 50% 95% 5% 50% 95% 5% 50% 95%

mm (w+d) mm (w+d) mm (w+d)
14 11+5 13+6 16+1 35 19 21+1 23+3 57 27+5 29+6 32+1
15 12 14+1 16+3 36 19+3 21+4 23+6 58 28+1 30+2 32+4
16 12+3 14+4 16+6 37 19+6 22 24+1 59 28+4 30+5 32+6
17 12+5 14+6 17+1 38 20+1 22+3 24+4 60 28+6 31+1 33+2
18 13 15+1 17+3 39 20+4 22+5 24+6 61 29+3 31+4 33+6
19 13+3 15+4 17+6 40 20+6 23+1 25+2 62 29+6 32 34+1
41 21+2 23+4 25+5 63 30+1 32+3 34+4
20 13+5 15+6 18+1 42 21+5 23+6 26+1 64 30+5 32+6 35+1
21 14+1 16+2 18+4 43 22+1 24+2 26+4 65 31+1 33+2 35+4
22 14+3 16+4 18+6 44 22+4 24+5 26+6 66 31+4 33+5 35+6
23 14+5 16+6 19+1 45 22+6 25 27+1 67 32 34+1 36+3
24 15+1 17+2 19+4 46 23+1 25+3 27+4 68 32+3 34+4 36+6
25 15+3 17+4 19+6 47 23+4 25+6 28 69 32+6 35 37+1
26 15+6 18 20+1 48 24 26+1 28+3
27 16+1 18+2 20+4 49 24+3 26+4 28+6 70 33+2 35+4 37+5
28 16+4 18+5 20+6 71 33+5 35+6 38+1
29 16+6 19 21+1 50 24+6 27 29+1 72 34+1 36+3 38+4
51 25+1 27+3 29+4 73 34+4 36+6 39
30 17+1 19+3 21+4 52 25+4 27+6 30 74 35+1 37+2 39+4
31 17+4 19+6 22 53 26 28+1 30+3 75 35+4 37+5 39+6
32 17+6 20+1 22+2 54 26+3 28+4 30+6 76 36 38+1 40+3
33 18+2 20+4 22+5 55 26+6 29+1 31+2 77 36+3 38+4 40+6
34 18+5 20+6 23+1 56 27+2 29+4 31+5 78 36+6 39+1 41+2
79 37+2 39+4 41+5
80 37+6 40 42+1

Table 58. Jeanty FL Fetal Age Table

Merz FL. From Habilitationsschrift, Mainz University Women’s Hospital, 1988:

5% 50% 95% 5% 50% 95% 5% 50% 95%

mm (w+d) mm (w+d) mm (w+d)
10 11+1 12+2 13+4 34 19+1 20+6 22+3 58 28+1 30+1 32+1
11 11+4 12+5 13+6 35 19+4 21+1 22+6 59 28+4 30+4 32+4
12 11+6 13+0 14+1 36 20+0 21+4 23+1 60 29+0 31+0 33+0
13 12+1 13+2 14+4 37 20+2 21+6 23+4 61 29+4 31+4 33+4
14 12+3 13+5 15+0 38 20+5 22+2 23+6 62 29+6 31+6 33+6
15 12+5 14+0 15+2 39 21+0 22+5 24+3 63 30+2 32+2 34+2
16 13+1 14+3 15+5 40 21+3 23+1 24+6 64 30+6 32+6 34+6
17 13+3 14+5 16+0 41 21+5 23+3 25+1 65 31+1 33+1 35+1
18 13+6 15+1 16+3 42 22+1 23+6 25+4 66 31+4 33+4 35+4
19 14+1 15+3 16+5 43 22+4 24+1 25+6 67 32+0 34+1 36+1
20 14+4 15+6 17+1 44 22+6 24+4 26+3 68 32+3 34+4 36+4
21 14+6 16+1 17+3 45 23+1 25+0 26+6 69 32+6 35+0 37+1
22 15+1 16+4 17+6 46 23+4 25+3 27+1 70 33+2 35+3 37+4
23 15+3 16+6 18+1 47 24+0 25+6 27+4 71 33+6 35+6 38+0
24 15+6 17+1 18+4 48 24+3 26+1 28+0 72 34+1 36+2 38+3
25 16+1 17+4 19+1 49 24+5 26+4 28+2 73 34+4 36+6 39+0
26 16+3 17+6 19+3 50 25+1 26+6 28+5 74 35+1 37+2 39+4
27 16+6 18+2 19+6 51 25+4 27+2 29+1 75 35+4 37+5 39+6
28 17+1 18+4 20+1 52 25+6 27+5 29+4 76 36+0 38+1 40+3
29 17+4 19+0 20+4 53 26+1 28+1 30+0 77 36+4 38+5 40+6
30 17+6 19+3 20+6 54 26+4 28+4 30+4 78 37+0 39+1 41+3
31 18+1 19+5 21+1 55 27+0 29+0 31+0 79 37+3 39+4 41+6
32 18+4 20+1 21+4 56 27+3 29+3 31+3 80 37+6 40+1 42+2
33 18+6 20+4 22+1 57 27+6 29+6 31+6

Table 59. Merz FL Fetal Age Table

LOGIQ
700 Advanced Reference Manual

System Specs B–32 2270624–100 Rev. 0
 System Specifications

Gestational Sac (GS)

Rempen GS. From Der Frauenarzt 32,4 (1991) 425–30:

Known LMP Unknown LMP

mm (w+d) 2sd(d) mm (w+d) 2sd(d) mm (w+d) 2sd(d) mm (w+d) 2sd(d)
1 4+4 11 31 8+1 11 2 4+6 10 38 9+1 10
2 4+5 11 32 8+2 11 3 5+0 10 39 9+2 10
3 4+6 11 33 8+3 11 4 5+1 10 40 9+3 10
4 5+0 11 34 8+4 11 5 5+2 10 41 9+4 10
5 5+0 11 35 8+5 11 6 5+2 10 42 9+5 10
6 5+1 11 36 8+6 11 7 5+3 10 43 9+6 10
7 5+2 11 37 9+0 11 8 5+4 10 44 9+6 10
8 5+3 11 38 9+1 11 9 5+5 10 45 10+0 10
9 5+3 11 39 9+2 11 10 5+5 10 46 10+1 10
10 5+4 11 40 9+4 11 11 5+6 10 47 10+2 10
11 5+5 11 41 9+5 11 12 6+0 10 48 10+3 10
12 5+6 11 42 9+6 11 13 6+1 10 49 10+4 10
13 6+– 11 43 10+0 11 14 6+2 10 50 10+5 10
14 6+0 11 44 10+1 11 15 6+2 10 51 10+6 10
15 6+1 11 45 10+2 11 16 6+3 10 52 11+0 10
16 6+2 11 46 10+3 11 17 6+4 10 53 11+1 10
17 6+3 11 47 10+4 11 18 6+5 10 54 11+2 10
18 6+4 11 48 10+6 11 19 6+6 10 55 11+3 10
19 6+5 11 49 11+0 11 20 6+6 10 56 11+4 10
20 6+6 11 50 11+1 11 21 7+0 10 57 11+5 10
21 6+6 11 51 11+2 11 22 7+1 10 58 11+6 10
22 7+0 11 52 11+4 11 23 7+2 10 59 12+0 10
23 7+1 11 53 11+5 11 24 7+3 10 60 12+1 10
24 7+2 11 54 12+0 11 25 7+4 10 61 12+2 10
25 7+3 11 55 12+1 11 26 7+4 10 62 12+3 10
26 7+4 11 56 12+2 11 27 7+5 10 63 12+4 10
27 7+5 11 57 12+4 11 28 7+6 10 64 12+5 10
28 7+6 11 58 12+5 11 29 8+0 10 65 12+6 10
29 8+0 11 59 13+0 11 30 8+1 10 66 13+0 10
30 8+0 11 60 13+1 11 31 8+2 10 67 13+1 10
32 8+3 10 68 13+2 10
33 8+3 10 69 13+3 10
34 8+4 10 70 13+4 10
35 8+5 10 71 13+5 10
36 8+6 10 72 14+0 10
37 9+0 10 73 14+1 10

Table 60. Rempen Gestational Sac Fetal Age Table

LOGIQ
700 Advanced Reference Manual

2270624–100 Rev. 0 System Specs B–33
System Specifications

Head Circumference (HC)

Hansmann HC. From Ultrasound Diagnosis in Obstetrics and Gynecology, 1985:

mm (w+d) 2SD(mm) mm (w+d) 2SD(mm) mm (w+d) 2SD(mm) mm (w+d) 2SD(mm)

105 13+3 0 170 19+0 16 235 24+1 18 300 30+2 19
110 14+0 0 175 19+3 16 240 24+4 18 305 30+5 19
115 14+3 14 180 19+5 16 245 25+0 18 310 31+2 19
120 14+6 14 185 20+1 17 250 25+3 18 315 32+1 20
125 15+3 14 190 20+4 17 255 25+6 18 320 32+5 20
130 15+5 14 195 21+0 17 260 26+2 18 325 33+3 20
135 16+1 14 200 21+2 17 265 26+5 18 330 34+2 20
140 16+4 14 205 21+5 17 270 27+1 18 335 35+1 20
145 17+0 15 210 22+1 17 275 27+4 19 340 36+2 20
150 17+3 15 215 22+4 17 280 28+1 19 345 37+6 20
155 17+6 16 220 23+0 17 285 28+5 19
160 18+1 16 225 23+3 17 290 29+1 19
165 18+4 16 230 23+5 18 295 29+5 19

Table 61. HC Fetal Age Table

Jeanty HC. From Obstetrical Ultrasound, Table 13–10, 1984:

10% 50% 90% 10% 50% 90% 10% 50% 90%

mm (w+d) mm (w+d) mm (w+d)
80 11+3 13+2 15+2 180 18+3 20+2 22+2 285 28+7 30+7 32+6
85 11+5 13+5 15+4 185 18+6 20+5 22+5 290 29+4 31+4 33+4
90 11+7 13+7 15+6 190 19+1 21+1 23+1 295 30+2 32+1 34+1
95 12+2 14+2 16+2 195 19+4 21+4 23+4
200 20+1 22+0 23+7 300 30+6 32+6 34+6
100 12+4 14+4 16+4 205 20+4 22+3 24+3 305 31+4 33+4 35+3
105 12+7 14+6 16+6 210 20+7 22+7 24+6 310 32+2 34+1 36+1
110 13+2 15+2 17+1 215 21+3 23+3 25+3 315 32+6 34+6 36+6
115 13+4 15+4 17+4 320 33+4 35+4 37+4
120 13+6 15+6 17+6 220 21+6 23+6 25+6 325 34+2 36+2 38+2
125 14+2 16+2 18+1 225 22+3 24+3 26+2 330 35 37 38+7
130 14+4 16+4 18+4 230 22+6 24+6 26+6 335 35+6 37+5 39+5
135 14+7 16+6 18+6 235 23+3 25+3 27+2
240 23+6 25+6 27+6 340 36+4 38+4 40+3
140 15+2 17+2 19+2 245 24+3 26+3 28+2 345 37+2 39+2 41+2
145 15+5 17+4 19+4 250 24+7 26+6 28+6 350 38+1 40 42
150 16+0 17+7 19+7 255 25+4 27+3 29+3 355 38+6 40+6 42+6
155 16+3 18+3 20+2 260 26 28 29+7 360 39+5 41+5 43+4
160 16+6 18+5 20+5 265 26+4 28+4 30+4
165 17+1 19+1 21+1 270 27+1 29+1 31+1
170 17+4 19+4 21+3 275 27+6 29+5 31+5
175 17+7 19+6 21+6 280 28+3 30+2 32+2

Table 62. HC Fetal Age Table

LOGIQ
700 Advanced Reference Manual

System Specs B–34 2270624–100 Rev. 0
 System Specifications

Merz HC. From Habilitationsschrift, Mainz University Women’s Hospital, 1988:

5% 50% 95% 5% 50% 95% 5% 50% 95%

mm (w+d) mm (w+d) mm (w+d)
72 11+0 12+1 13+1 170 17+4 19+1 20+4 270 26+1 28+1 30+0
74 11+1 12+2 13+4 172 17+6 19+2 20+6 272 26+3 28+2 30+1
76 11+1 12+3 13+4 174 17+6 19+3 20+6 274 26+4 28+4 30+3
78 11+2 12+4 13+5 176 18+0 19+4 21+1 276 26+6 28+5 30+4
178 18+1 19+6 21+3 278 27+0 28+6 30+6
80 11+4 12+5 13+6
82 11+4 12+6 14+0 180 18+2 19+6 21+4 280 27+1 29+1 31+0
84 11+5 12+6 14+1 182 18+4 20+1 21+5 282 27+3 29+2 31+1
86 11+6 13+1 14+2 184 18+4 20+1 21+6 284 27+5 29+4 31+4
88 12+0 13+1 14+3 186 18+6 20+3 22+0 286 27+6 29+6 31+5
188 19+0 20+4 22+1 288 28+1 30+0 31+6
90 12+1 13+2 14+4
92 12+2 13+4 14+5 190 19+1 20+5 22+2 290 28+2 30+1 32+1
94 12+3 13+4 14+6 192 19+2 20+6 22+4 292 28+4 30+4 32=3
96 12+4 13+5 14+6 194 19+4 21+1 22+5 294 28+6 30+5 32+4
98 12+5 13+6 15+1 196 19+4 21+1 22+6 296 29+0 30+6 32+6
198 19+5 21+3 23+0 298 29+1 31+1 33+0
100 12+6 14+0 15+1
102 12+6 14+1 15+4 200 19+6 21+4 23+2 300 29+3 31+3 33+3
104 13+0 14+2 15+4 202 20+0 21+5 23+3 302 29+4 31+4 33+4
106 13+1 14+3 15+5 204 20+1 21+6 23+4 304 29+6 31+6 33+6
108 13+2 14+4 15+6 206 20+3 22+1 23+6 306 30+1 32+1 34+1
208 20+4 22+1 23+6 308 30+2 32+2 34+2
110 13+3 14+5 16+0
112 13+4 14+6 16+1 210 20+5 22+3 24+1 310 30+4 32+4 34+4
114 13+5 15+0 16+2 212 20+6 22+4 24+2 312 30+6 32+6 34+6
116 13+6 15+1 16+3 214 21+0 22+5 24+3 314 31+1 33+1 35+1
118 14+0 15+2 16+4 216 21+1 22+6 24+4 316 31+3 33+3 35+3
218 21+3 23+1 24+6 318 31+4 33+4 35+4
120 14+1 15+3 16+5
122 14+1 15+4 17+0 220 21+4 23+2 25+0 320 31+6 33+6 36+0
124 14+2 15+5 17+1 222 21+6 23+4 25+1 322 32+0 34+1 36+1
126 14+3 15+6 17+1 224 21+6 23+4 25+2 324 32+2 34+3 36+4
128 14+4 16+0 17+3 226 22+1 23+6 25+4 326 32+4 34+5 36+6
228 22+1 24+0 25+6 328 32+6 34+6 37+0
130 14+5 16+1 17+4
132 14+6 16+2 17+5 230 22+3 24+1 26+0 330 33+1 35+1 37+2
134 15+0 16+3 17+6 232 22+4 24+3 26+1 332 33+2 35+4 37+5
136 15+1 16+4 18+0 234 22+5 24+4 26+2 334 33+4 35+6 38+0
138 15+2 16+5 18+1 236 22+6 24+5 26+4 336 33+6 36+7 38+2
238 23+1 24+6 26+5 338 34+1 36+3 38+4
140 15+4 16+6 18+2
142 15+4 17+0 18+3
240 23+2 25+1 26+6 340 34+3 36+4 38+6
144 15+6 17+1 18+4
242 23+4 25+2 27+1 342 34+5 36+6 39+1
146 15+6 17+2 18+5
244 23+5 25+4 27+2 344 35+0 37+1 39+3
148 16+0 17+4 19+0
246 23+6 25+5 27+4 346 35+2 37+4 39+5
248 24+1 25+6 27+5 348 35+4 37+6 40+1
150 16+1 17+4 19+1
152 16+2 17+6 19+2
250 24+1 26+0 27+6 350 35+6 38+1 40+4
154 16+3 17+6 19+3
252 24+3 26+1 28+0 352 36+1 38+4 40+6
156 16+4 18+1 19+4
254 24+4 26+3 28+1 354 36+4 38+6 41+1
158 16+5 18+1 19+5
256 24+6 26+4 28+3 356 36+6 39+1 41+3
258 25+0 26+6 28+4 358 37+1 39+4 41+6
160 16+6 18+3 19+6
162 17+0 18+4 20+0
260 25+1 27+0 28+6 360 37+4 39+6 42+1
164 17+1 18+5 20+1
262 25+3 27+1 29_0 362 37+6 40+1 42+3
166 17+2 18+6 20+2
264 25+4 27+3 29+1 364 38+1 40+4 42+6
168 17+4 19+0 20+4
266 25+6 27+4 29+3
268 26+0 27+6 29+4

Table 63. HC Fetal Age Table

LOGIQ
700 Advanced Reference Manual

2270624–100 Rev. 0 System Specs B–35
System Specifications

Supporting Tables – Other Select OB Fetal Age Tables

Binocular Distance (BD)

Jeanty BD. From Obstetrical Ultrasound, Table 13.11, 1984:

5% 50% 95% 5% 50% 95% 5% 50% 95%

mm (w+d) mm (w+d) mm (w+d)
15 7+1 10+3 13+6 32 17+1 20+4 23+6 49 27+2 30+5 34
16 7+5 11 14+3 33 17+6 21+1 24+4 50 27+6 31+2 34+4
17 8+2 11+4 15 34 18+3 21+5 25+1 51 28+4 31+6 35+1
18 8+6 12+1 15+4 35 19 22+2 25+5 52 29+1 32+4 35+6
19 9+4 12+6 16+1 36 19+4 22+6 26+2 53 29+5 33 36+3
37 20+1 23+4 26+6 54 30+2 33+4 37
20 10+1 13+3 16+5 38 20+6 24+1 27+3 55 30+6 34+1 37+4
21 10+5 14 17+2 39 21+3 24+5 28 56 31+4 34+6 38+1
22 11+2 14+4 17+6 57 32+1 35+3 38+5
23 11+6 15+1 18+4 40 22 25+2 28+4 58 32+5 36 39+2
24 12+4 15+6 19+1 41 22+4 25+6 29+1 59 33+2 36+4 39+6
25 13+1 16+3 19+5 42 23+1 26+4 29+6
26 13+5 17+0 20+2 43 23+6 27+1 30+3 60 33+6 37+1 40+4
27 14+2 17+4 20+6 44 24+3 27+5 31 61 34+4 37+6 41+1
28 14+6 18+1 21+4 45 25 28+2 31+4 62 35+1 38+3 41+5
29 15+4 18+6 22+1 46 25+4 28+6 32+1 63 35+5 39 42+2
30 16+1 19+3 22+5 47 26+1 29+4 32+6 64 36+2 39+4 42+6
31 16+4 20 23+2 48 26+6 30+1 33+3 65 36+6 40+1 43+4

Table 64. BD Fetal Age Table

Foot Length (FT)

Mercer FT. From Am J Obstet Gynecol, 156:350–355, 1987:

–2sd 50% +2sd –2sd 50% +2sd –2sd 50% +2sd

mm (w) mm (w) mm (w)
10 11.5 12.5 13.5 36 19.5 21.2 22.9 62 28.5 31.0 33.5
12 12.1 13.1 14.2 38 20.2 21.9 23.7 64 29.3 31.8 34.3
14 12.7 13.8 14.9 40 20.8 22.7 24.5 66 30.0 32.6 35.2
16 13.3 14.4 15.5 42 21.5 23.4 25.2 68 30.7 33.4 36.1
18 13.9 15.1 16.3 44 22.2 24.1 26.0 70 31.5 34.2 36.9
20 14.5 15.7 17.0 46 22.9 24.9 26.8 72 32.2 35.0 37.8
22 15.1 16.4 17.7 48 23.6 25.6 27.6 74 33.0 35.9 38.7
24 15.7 17.1 18.4 50 24.3 26.4 28.4 76 33.8 36.8 39.6
26 16.3 17.7 19.1 52 24.9 27.1 29.3 78 34.5 37.5 40.5
28 16.9 18.4 19.9 54 25.7 27.9 30.1 80 35.3 38.4 41.4
30 17.6 19.1 20.6 56 26.4 28.4 30.9 82 36.1 39.2 42.4
32 18.2 19.8 21.4 58 27.1 29.4 31.8 84 36.9 40.1 43.3
34 18.9 20.5 22.1 60 27.8 30.2 32.6 86 37.7 41.0 44.2

Table 65. FT Fetal Age Table

LOGIQ
700 Advanced Reference Manual

System Specs B–36 2270624–100 Rev. 0
 System Specifications

Humerus Length (HL)

Jeanty HL. From Obstetrical Ultrasound, Table 13.9, 1984:

5% 50% 95% 5% 50% 95% 5% 50% 95%

mm (w+d) mm (w+d) mm (w+d)
10 9+6 12+4 15+2 30 17+1 19+6 22+4 50 26+4 29+2 32
11 10+1 12+6 15+4 31 17+4 20+2 23 51 27+1 29+6 32+4
12 10+3 13+1 15+6 32 18 20+5 23+4 52 27+4 30+2 33+1
13 10+6 13+4 16+1 33 18+3 21+1 23+6 53 28+1 30+6 33+4
14 11+1 13+6 16+4 34 18+6 21+4 24+2 54 28+5 31+3 34+1
15 11+3 14+1 16+6 35 19+2 22 24+6 55 29+1 32 34+5
16 11+6 14+4 17+2 36 19+5 22+4 25+1 56 29+6 32+4 35+2
17 12+1 14+6 17+4 37 20+1 22+6 25+5 57 30+2 33+1 35+6
18 12+4 15+1 18 38 20+4 23+3 26+1 58 30+6 33+4 36+3
19 12+6 15+4 18+2 39 21+1 23+6 26+4 59 31+3 34+1 36+6

20 13+1 15+6 18+5 40 21+4 24+2 27+1 60 32 34+6 37+4

21 13+4 16+2 19+1 41 22 24+6 27+4 61 32+4 35+2 38+1
22 13+6 16+5 19+3 42 22+4 25+2 28 62 33+1 35+6 38+5
23 14+2 17+1 19+6 43 23 25+5 28+4 63 33+6 36+4 39+2
24 14+5 17+3 20+1 44 23+4 26+1 29 64 34+3 37+1 39+6
25 15+1 17+6 20+4 45 24 26+5 29+4 65 35 37+5 40+4
26 15+4 18+1 21 46 24+4 27+1 30 66 35+4 38+2 41+1
27 15+6 18+4 21+3 47 25 27+5 30+4 67 36+1 38+6 41+5
28 16+2 19 21+6 48 25+4 28+1 31 68 36+6 39+4 42+2
29 16+5 19+3 22+1 49 26 28+6 31+4 69 37+3 40+1 42+6

Table 66. HL Fetal Age Table

Occipital Frontal Diameter (OFD)

Hansmann OFD. From Ultrasound Diagnosis in Obstetrics and Gynecology,

438–439, 1985:

mm (w+d) 2sd(d) mm (w+d) 2sd(d) mm (w+d) 2sd(d) mm (w+d) 2sd(d)

34 13+3 0 55 18+6 5 76 23+4 7 97 29+3 8
35 13+5 0 56 19+0 6 77 23+6 7 98 29+5 8
36 14+0 0 57 19+2 6 78 24+1 7 99 30+0 8
37 14+2 0 58 19+3 6 79 24+2 7
38 14+4 5 59 19+5 6 100 30+3 8
39 14+6 5 80 24+4 7 101 30+6 8
60 20+0 6 81 24+6 7 102 31+1 8
40 15+1 5 61 20+1 6 82 25+1 7 103 31+4 8
41 15+3 5 62 20+2 6 83 25+2 7 104 32+0 8
42 15+5 5 63 20+4 6 84 25+4 7
43 16+0 5 64 20+6 6 85 25+6 7 105 32+3 8
44 16+1 5 65 21+0 6 86 26+1 7 106 32+6 8
45 16+3 5 66 21+2 6 87 26+3 7 107 33+3 8
46 16+4 5 67 21+4 6 88 26+5 7 108 33+6 8
47 16+6 5 68 21+5 6 89 27+0 7 109 34+3 8
48 17+1 5 69 22+0 6
49 17+3 5 90 27+2 7 110 35+0 8
70 22+1 7 91 27+4 8 111 35+4 8
50 17+4 5 71 22+3 7 92 27+6 8 112 36+2 8
51 17+6 5 72 22+4 7 93 28+1 8 113 37+0 8
52 18+1 5 73 22+6 7 94 28+3 8 114 38+0 8
53 18+2 5 74 23+1 7 95 28+5 8 115 39+0 8
54 18+4 5 75 23+2 7 96 29+0 8

Table 67. OFD Fetal Age Table

LOGIQ
700 Advanced Reference Manual

2270624–100 Rev. 0 System Specs B–37
System Specifications

Transverse Abdominal Diameter (TAD)

Eriksen TAD. From Acta Ob Gyn Scand, 64:65, 1985:

mm days sd mm days sd mm days sd mm days sd

23 91 0 46 136 0 69 184 0 92 234 0
24 93 0 47 138 0 70 186 0 93 236 0
25 95 0 48 140 0 71 188 0 94 239 0
26 97 0 49 142 0 72 190 0 95 241 0
27 99 0 73 192 0 96 243 0
28 101 0 50 144 0 74 195 0 97 245 0
29 103 0 51 146 0 75 197 0 98 247 0
52 148 0 76 199 0 99 250 0
30 105 0 53 150 0 77 201 0
31 107 0 54 152 0 78 203 0 100 252 0
32 109 0 55 154 0 79 206 0 101 254 0
33 111 0 56 156 0 102 256 0
34 113 0 57 158 0 80 208 0 103 259 0
35 115 0 58 161 0 81 210 0 104 261 0
36 117 0 59 163 0 82 212 0 105 263 0
37 119 0 83 214 0 106 266 0
38 120 0 60 165 0 84 217 0 107 268 0
39 122 0 61 167 0 85 219 0 108 270 0
62 169 0 86 221 0 109 273 0
40 124 0 63 171 0 87 223 0
41 126 0 64 173 0 88 225 0 110 275 0
42 128 0 65 175 0 89 228 0 111 277 0
43 130 0 66 177 0 112 280 0
44 132 0 67 179 0 90 230 0
45 134 0 68 182 0 91 232 0

Table 68. TAD Fetal Age Table

Transverse Cerebellar Diameter (TCD)

Hill TCD. From Obstet Gyn, 75:981–984, 1990:

mm wks sd mm wks sd mm wks sd mm wks sd

14 15.2 0.5 25 22.8 0.9 36 30.0 1.2 46 35.3 1.2
15 15.8 0.5 26 23.5 0.9 37 30.6 1.2 47 35.7 1.2
16 16.5 0.5 27 24.2 1.01 14 15.2 0.5 48 36.1 1.6
17 17.2 0.5 28 24.9 1.01 38 31.2 1.2 49 36.5 1.6
18 17.9 0.9 29 25.5 1.01 39 31.8 1.2 50 36.8 1.6
19 18.6 0.9 30 26.2 1.01 40 32.3 1.2 51 37.2 1.6
20 19.3 0.9 31 26.9 1.01 41 32.8 1.2 52 37.5 1.6
21 20.0 0.9 32 27.5 1.01 42 33.4 1.2 54 38.0 1.6
22 20.7 0.9 33 28.1 1.01 43 33.9 1.2 55 38.3 1.6
23 21.4 0.9 34 28.8 1.01 44 34.4 1.2 56 38.5 1.6
24 22.1 0.9 35 29.4 1.01 45 34.8 1.2

Table 69. TCD Fetal Age Table

LOGIQ
700 Advanced Reference Manual

System Specs B–38 2270624–100 Rev. 0
 System Specifications

Thorax Transverse Diameter (THD)

Hansmann THD. From Ultrasound Diagnosis in Obstetrics and Gynecology,

438–439, 1985:

mm (w+d) 2SD(mm) mm (w+d) 2SD(mm) mm (w+d) 2SD(mm) mm (w+d) 2SD(mm) mm (w+d) 2SD(mm)
20 12+4 0 38 17+5 5 55 23+1 6 72 28+5 8 89 34+4 9
21 12+6 0 39 18+1 5 56 23+3 6 73 29+1 8 90 35+0 9
22 13+1 0 40 18+3 5 57 23+6 7 74 29+3 8 91 35+3 10
23 13+3 0 41 18+5 5 58 24+1 7 75 29+5 8 92 35+5 10
24 13+4 4 42 19+0 5 59 24+3 7 76 30+1 8 93 36+1 10
25 13+6 4 43 19+3 5 60 24+6 7 77 30+3 8 94 36+3 10
26 14+1 4 44 19+5 5 61 25+1 7 78 30+5 8 95 36+6 10
27 14+3 4 45 19+6 5 62 25+3 7 79 31+1 8 96 37+1 10
28 14+6 4 46 20+2 5 63 25+5 7 80 31+3 8 97 37+4 10
29 15+1 4 47 20+4 6 64 26+1 7 81 31+5 8 98 38+1 11
30 15+2 4 48 20+6 6 65 26+3 7 82 32+1 9 99 38+4 11
31 15+4 4 49 21+2 6 66 26+5 7 83 32+4 9 100 38+6 11
32 15+6 4 50 21+4 6 67 27+0 7 84 32+6 9 101 39+3 12
33 16+2 4 51 21+6 6 68 27+3 8 85 33+1 9 102 39+6 14
34 16+4 4 52 22+1 6 69 27+5 8 86 33+4 9 103 40+2 14
35 16+6 4 53 22+4 6 70 28+0 8 87 33+6 9 104 40+5 14
36 17+1 5 54 22+6 6 71 28+3 8 88 34+2 9 105 41+2 14
37 17+3 5

Table 70. THD Fetal Age Table

Tibia Length (TIB)

Jeanty TIB. From Obstetrical Ultrasound, Table 13.9, 1984:

5% 50% 95% 5% 50% 95% 5% 50% 95%

mm (w+d) mm (w+d) mm (w+d)
10 10+4 13+3 16+2 30 18+1 21 23+6 50 27 29+6 32+6
11 10+6 13+5 16+4 31 18+4 21+3 24+2 51 27+4 30+3 33+2
12 11+1 14+1 17 32 18+6 21+6 24+5 52 28 30+6 33+6
13 11+4 14+3 17+2 33 19+2 22+1 25+1 53 28+4 31+3 34+2
14 11+6 14+6 17+5 34 19+5 22+4 25+4 54 29 31+6 34+6
15 12+1 15+1 18 35 20+1 23+1 26 55 29+4 32+3 35+2
16 12+4 15+4 18+3 36 20+4 23+4 26+3 56 30 32+6 35+6
17 13 15+6 18+6 37 21 23+6 26+6 57 30+4 33+3 36+2
18 13+2 16+1 19+1 38 21+4 24+3 27+2 58 31 33+6 36+6
19 13+5 16+4 19+4 39 21+6 24+6 27+5 59 31+4 34+3 37+2

20 14+1 17 19+6 40 22+3 25+2 28+1 60 32 34+6 37+6

21 14+4 17+3 20+2 41 22+6 25+5 28+4 61 32+4 35+3 38+2
22 14+6 17+6 20+5 42 23+2 26+1 29+1 62 33 35+6 38+6
23 15+1 18+1 21+1 43 23+5 26+4 29+4 63 33+4 36+4 39+3
24 15+4 18+4 21+3 44 24+1 27+1 30 64 34+1 37 39+6
25 16 18+6 21+6 45 24+4 27+4 30+4 65 34+4 37+4 40+3
26 16+3 19+2 22+1 46 25+1 28 30+6 66 35+1 38 41
27 16+6 19+5 22+4 47 25+4 28+4 31+3 67 35+5 38+4 41+4
28 17+1 20+1 23 48 26+1 29 31+6 68 36+1 39+1 42
29 17+4 20+4 23+4 49 26+4 29+3 32+2 69 36+6 39+5 42+4

Table 71. TIB Fetal Age Table

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Ulna (ULNA)

Jeanty ULNA. From Obstetrical Ultrasound, Table 13.9, 1984:

5% 50% 95% 5% 50% 95% 5% 50% 95%

mm (w+d) mm (w+d) mm (w+d)
10 10+1 13+1 16+1 30 18+1 21+1 24+2 50 28+4 31+4 34+5
11 10+4 13+4 16+4 31 18+4 21+5 24+6 51 29+1 32+1 35+2
12 10+6 13+6 16+6 32 19+1 22+1 25+1 52 29+5 32+6 35+6
13 11+1 14+1 17+2 33 19+4 22+5 25+5 53 30+2 33+3 36+3
14 11+4 14+4 17+5 34 20+1 23+1 26+1 54 30+6 34 37
15 11+6 15 18 35 20+4 23+4 26+5 55 31+4 34+4 37+5
16 12+2 15+3 18+3 36 21+1 24+1 27+1 56 32+1 35+1 38+2
17 12+5 15+5 18+6 37 21+4 24+4 27+5 57 32+6 35+6 38+6
18 13+1 16+1 19+1 38 22+1 25+1 28+1 58 33+3 36+3 39+4
19 13+4 16+4 19+4 39 22+4 25+4 28+5 59 34 37+1 40+1

20 13+6 16+6 20 40 23+1 26+1 29+1 60 34+4 37+5 40+6

21 14+2 17+2 20+3 41 23+4 26+5 29+5 61 35+2 38+2 41+3
22 14+5 17+5 20+6 42 24+1 27+1 30+2 62 35+6 39 42
23 15+1 18+1 21+1 43 24+5 27+5 30+6 63 36+4 39+4 42+5
24 15+4 18+4 21+4 44 25+1 28+2 31+2 64 37+1 40+2 43+2
25 16 19 22+1 45 25+6 28+6 31+6
26 16+3 19+3 22+4 46 26+2 29+3 32+3
27 16+6 19+6 22+6 47 26+6 29+6 33
28 17+2 20+2 23+3 48 27+3 30+4 33+4
29 17+5 20+6 23+6 49 28 31+1 34+1

Table 72. ULNA Fetal Age Table

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Estimated Fetal Weight (EFW)

Shepard EFW. From Am J OB, 142:47–54, 1982:

Calculation Input Measurements Note

AC, BPD AC, BPD The original equation for EFBW(AC,BPD) is in
terms of kilograms.

EFW(AC, BPD) + log –101[–1.7492 ) 0.166(BPD) ) 0.046(AC)–(2.646(AC)(BPD)ń1000)]

When converting into grams the above gives:
EFW(AC, BPD) + log –101[1.2508 ) 0.166(BPD) ) 0.046(AC)–0.002646(AC)(BPD)]
Bounds + EFBWń(1 " 0.091)

Merz EFW. Ultrasound in GYN and OB Text and Atlas, 1991:

Calculation Input Measurements Range

AC, BPD AC, BPD For the BPD, the range is 7–11cm; for the AC, the
range is 21–37cm.

EFBW(AC, BPD) + –3200.40479 ) 157.07186(AC) ) 15.90391(BPD * BPD)

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Supporting Tables – Fetal Trending

Estimated Fetal Weight (EFW)

Hadlock EFW. From Radiology 181:129–133, 1991. The EFW Growth Percentile
is based on Hadlock’s EFW predictor: In–1[0.578+0.332(age)–0.00354(age)(age),
with a standard deviation of "2(0.127xmean)+In–1[0.578+0.332(age)
–0.00354(age)(age).

Brenner EFW. From Am. J. Obstet. Gynecol. 126: 555–564, 1976. A standard of
fetal growth for the United States of America.
10% 50% 90% 10% 50% 90% 10% 50% 90%
w+d (g) w+d (g) w+d (g)
21.0+0 280 410 860 31.0+) 1180 1630 2290 41.0+0 2800 3360 3980
22.0+0 320 480 920 32.0+0 1310 1810 2500 42.0+0 2830 3410 4060
23.0+0 370 550 990 33.0+0 1480 2010 2690 43.0+0 2840 3420 4100
24.0+0 420 640 1080 34.0+0 1670 2220 2880 44.0+0 2790 3390 4110
25.0+0 490 740 1180 35.0+0 1870 2430 3090
26.0+0 570 860 1320 36.0+0 2190 2650 3290
27.0+0 660 990 1470 37.0+0 2310 2870 3470
28.0+0 770 1130 1660 38.0+0 2510 3030 3610
29.0+0 890 1310 1890 39.0+0 2680 3170 3750
30.0+0 1030 1460 2100 40.0+0 2750 3280 3870

Table 73. Brenner EFW Fetal Trending Table

Williams EFW. From Obstet. Gynecol. 59: 624–632, 1982. Fetal Growth and
Perinatal Viability in California.

10% 50% 90% 10% 50% 90% 10% 50% 90%

w+d (g) w+d (g) w+d (g)
22.0+0 320 513 746 31.0+0 1100 1695 2402 40.0+0 2881 3462 4080
23.0+0 365 589 861 32.0+0 1284 1920 2673 41.0+0 2946 3524 4127
24.0+0 417 675 989 33.0+0 1499 2155 2910 42.0+0 3011 3589 4185
25.0+0 477 773 1132 34.0+0 1728 2394 3132 43.0+0 3044 3626 4221
26.0+0 546 882 1289 35.0+0 1974 2628 3333 44.0+0 3043 3633 4233
27.0+0 627 1005 1463 36.0+0 2224 2849 3521
28.0+0 720 1143 1653 37.0+0 2455 3052 3706
29.0+0 829 1298 1859 38.0+0 2642 3227 3867
30.0+0 955 1484 2136 39.0+0 2790 3364 3994

Table 74. Williams EFW Fetal Trending Table

. The Williams data has been averaged.

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Abdominal Circumference (AC)

Hadlock AC. From Radiology 152:497–501, 1984:

Formula Standard Range

Deviation
–13.3+1.61(MA) 1 SD = 1.34cm 12–40 Weeks
–000998 mA2;
r2=97.2%

Table 75. Hadlock AC Fetal Trending Equation

Merz AC, From Ultraschall in Med. 17 (1996) 153–162.

5% 50% 95% 5% 50% 95% 5% 50% 95%

w+d (mm) w+d (mm) w+d (mm)
12.5+0 50 62 74 22.5+0 153 170 187 32.5+0 249 271 293
13.0+0 55 67 80 23.0+0 158 175 193 33.0+0 253 276 298
13.5+0 60 73 85 23.5+0 163 181 198 33.5+0 258 280 303
14.0+0 65 78 91 24.0+0 168 186 204 34.0+0 262 285 308
14.5+0 71 83 96 24.5+0 173 191 209 34.5+0 266 289 313
15.0+0 76 89 102 25.0+0 178 196 215 35.0+0 270 294 317
15.5+0 81 94 108 25.5+0 183 202 220 35.5+0 275 298 322
16.0+0 86 00 114 26.0+0 188 207 226 36.0+0 279 303 327
16.5+0 91 105 119 26.5+0 193 212 231 36.5+0 283 307 331
17.0+0 96 111 125 27.0+0 198 217 236 37.0+0 287 311 336
17.5+0 102 116 131 27.5+0 202 222 242 37.5+0 290 315 340
18.0+0 107 122 136 28.0+0 207 227 247 38.0+0 294 319 344
18.5+0 112 127 142 28.5+0 212 232 252 38.5+0 298 323 348
19.0+0 117 132 148 29.0+0 217 237 257 39.0+0 301 327 352
19.5+0 122 138 153 29.5+0 221 242 263 39.5+0 305 331 356
20.0+0 127 143 159 30.0+0 226 247 268 40.0+0 308 334 360
20.5+0 133 149 165 30.5+0 231 252 273 40.5+0 311 338 364
21.0+0 138 154 170 31.0+0 235 257 278 41.0+0 314 341 367
21.5+0 143 159 176 31.5+0 240 262 283 41.5+0 317 343 370
22.0+0 148 165 181 32.0+0 244 266 288

Table 76. Merz AC Fetal Trending Table

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Biparietal Diameter (BPD)

Hadlock BPD. From Radiology 152:497–501, 1984:

Formula Standard Range

Deviation
–3.08+0.41(MA) 1 SD = 3mm 12–40 Weeks
–0.000061 MA3;
r2=97.6%

Table 77. Hadlock BPD Fetal Trending Equation

Jeanty BPD. From Obstetrical Ultrasound, 1984, pp 84, 88, 187:

5% 50% 95% 5% 50% 95% 5% 50% 95%

w+d (mm) w+d (mm) w+d (mm)
10.0+0 9 14 18 21.0+0 47 51 56 32.0+0 77 82 86
11.0+0 13 17 22 22.0+0 50 55 59 33.0+0 79 84 88
12.0+0 16 21 25 23.0+0 53 58 62 34.0+0 81 86 90
13.0+0 20 24 29 24.0+0 56 61 65 35.0+0 83 87 92
14.0+0 23 28 32 25.0+0 59 64 68 36.0+0 84 89 93
15.0+0 27 31 36 26.0+0 62 67 71 37.0+0 86 90 95
16.0+0 30 35 39 27.0+0 65 70 74 38.0+0 87 91 96
17.0+0 34 38 43 28.0+0 68 72 77 39.0+0 88 93 97
18.0+0 37 42 46 29.0+0 70 75 79 40.0+0 89 93 98
19.0+0 40 45 49 30.0+0 73 77 82
20.0+0 44 48 53 31.0+0 75 79 84

Table 78. Jeanty BPD Fetal Trending Table

Merz BPD, From Ultraschall in Med. 17 (1996) 153–162.

5% 50% 95% 5% 50% 95% 5% 50% 95%

w+d (mm) w+d (mm) w+d (mm)
12.5+0 21 25 29 22.5+0 53 57 62 32.5+0 80 86 91
13.0+0 23 26 30 23.0+0 54 59 64 33.0+0 81 87 92
13.5+0 24 28 31 23.5+0 56 61 65 33.5+0 82 88 93
14.0+0 25 29 33 24.0+0 57 62 67 34.0+0 83 89 95
14.5+0 27 31 35 24.5+0 59 64 69 34.5+0 84 90 96
15.0+0 28 32 36 25.0+0 61 65 70 35.0+0 85 91 97
15.5+0 30 34 38 25.5+0 62 67 72 35.5+0 86 92 97
16.0+0 31 35 39 26.0+0 64 68 73 36.0+0 87 92 98
16.5+0 33 37 41 26.5+0 65 70 75 36.5+0 87 93 99
17.0+0 35 39 43 27.0+0 66 71 77 37.0+0 88 94 100
17.5+0 36 40 45 27.5+0 68 73 78 37.5+0 89 95 101
18.0+0 38 42 46 28.0+0 69 74 79 38.0+0 89 95 101
18.5+0 40 44 48 28.5+0 71 76 81 38.5+0 90 96 102
19.0+0 41 46 50 29.0+0 72 77 82 39.0+0 90 96 103
19.5+0 43 47 52 29.5+0 73 78 84 39.5+0 91 97 103
20.0+0 45 49 53 30.0+0 74 80 85 40.0+0 91 97 103
20.5+0 46 51 55 30.5+0 76 81 86 40.5+0 91 97 104
21.0+0 48 52 57 31.0+0 77 82 88 41.0+0 91 98 104
21.5+0 49 54 59 31.5+0 78 83 89 41.5+0 92 98 104
22.0+0 51 56 60 32.0+0 79 85 90

Table 79. Merz BPD Fetal Trending Table

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Rempen BPD. From Der Frauenartz 32, 4/1991:

Mean Range Mean Range Mean Range Mean Range

w+d (mm) 5–95% w+d (mm) 5–95% w+d (mm) 5–95% w+d (mm) 5–95%
6+2 2.0 3.7 8+1 8.0 3.7 10+0 13.9 3.7 11+6 19.6 3.7
6+3 2.5 3.7 8+2 8.5 3.7 10+1 14.3 3.7 12+0 20.0 3.7
6+4 3.0 3.7 8+3 8.9 3.7 10+2 14.8 3.7 12+1 20.5 3.7
6+5 3.4 3.7 8+4 9.4 3.7 10+3 15.2 3.7 12+2 20.9 3.7
6+6 3.9 3.7 8+5 9.8 3.7 10+4 15.7 3.7 12+3 21.3 3.7
7+0 4.3 3.7 8+6 10.3 3.7 10+5 16.1 3.7 12+4 21.8 3.7
7+1 4.8 3.7 9+0 10.7 3.7 10+6 16.5 3.7 12+5 22.2 3.7
7+2 5.3 3.7 9+1 11.2 3.7 11+0 17.0 3.7 12+6 22.6 3.7
7+3 5.7 3.7 9+2 11.6 3.7 11+1 17.4 3.7 13+0 23.1 3.7
7+4 6.2 3.7 9+3 12.1 3.7 11+2 17.9 3.7 13+1 23.5 3.7
7+5 6.7 3.7 9+4 12.5 3.7 11+3 18.3 3.7 13+2 23.9 3.7
7+6 7.1 3.7 9+5 13.0 3.7 11+4 18.7 3.7
8+0 7.6 3.7 9+6 13.4 3.7 11+5 19.2 3.7

Table 80. Rempen BPD Fetal Trending Table

Crown Rump Length (CRL)

Rempen CRL. From Der Frauenartz 32, 4/1991:

Mean Range Mean Range Mean Range Mean Range

w+d (mm) 5–95% w+d (mm) 5–95% w+d (mm) 5–95% w+d (mm) 5–95%
5+5 1.2 7.8 7+5 14.6 7.8 9+5 30.7 7.8 11+5 49.8 7.8
5+6 2.1 7.8 7+6 15.6 7.8 9+6 32.0 7.8 11+6 51.2 7.8
6+0 3.0 7.8 8+0 16.7 7.8 10+0 33.3 7.8 12+0 52.7 7.8
6+1 3.8 7.8 8+1 17.8 7.8 10+1 34.6 7.8 12+1 54.2 7.8
6+2 4.7 7.8 8+2 18.9 7.8 10+2 35.9 7.8 12+2 55.7 7.8
6+3 5.7 7.8 8+3 20.0 7.8 10+3 37.2 7.8 12+3 57.3 7.8
6+4 6.6 7.8 8+4 21.1 7.8 10+4 38.5 7.8 12+4 58.8 7.8
6+5 7.5 7.8 8+5 22.3 7.8 10+5 39.9 7.8 12+5 60.3 7.8
6+6 8.5 7.8 8+6 23.5 7.8 10+6 41.3 7.8 12+6 61.9 7.8
7+0 9.5 7.8 9+0 24.6 7.8 11+0 42.6 7.8 13+0 63.5 7.8
7+1 10.5 7.8 9+1 25.8 7.8 11+1 44.0 7.8 13+1 65.1 7.8
7+2 11.5 7.8 9+2 27.0 7.8 11+2 45.4 7.8 13+2 66.7 7.8
7+3 12.5 7.8 9+3 28.3 7.8 11+3 46.9 7.8
7+4 13.5 7.8 9+4 29.5 7.8 11+4 48.3 7.8

Table 81. Rempen CRL Fetal Trending Table

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Femur Length (FL)

Hadlock FL. From Radiology 152:497–501, 1984:

Formula Standard Range

Deviation
–3.91+0.427(MA) 1 SD = 3mm 12–40 Weeks
–0.0034 MA2;
r2=97.5%

Table 82. Hadlock FL Fetal Trending Equation

Jeanty FL. From Obstetrical Ultrasound, 1984, pp 84, 88, 187:

5% 50% 95% 5% 50% 95% 5% 50% 95%

w+d (mm) w+d (mm) w+d (mm)
12.0+0 4 8 13 22.0+0 32 36 41 32.0+0 56 61 65
13.0+0 6 11 16 23.0+0 35 39 44 33.0+0 58 63 67
14.0+0 9 14 18 24.0+0 37 42 46 34.0+0 60 65 69
15.0+0 12 17 21 25.0+0 40 44 49 35.0+0 62 67 71
16.0+0 15 20 24 26.0+0 42 47 51 36.0+0 64 68 73
17.0+0 18 23 27 27.0+0 45 49 54 37.0+0 65 70 74
18.0+0 21 25 30 28.0+0 47 52 56 38.0+0 67 71 76
19.0+0 24 28 33 29.0+0 50 54 59 39.0+0 68 73 77
20.0+0 26 31 36 30.0+0 52 56 61 40.0+0 70 74 79
21.0+0 29 34 38 31.0+0 54 59 63

Table 83. Jeanty FL Fetal Trending Table

Merz FL, From Ultraschall in Med. 17 (1996) 153–162.

5% 50% 95% 5% 50% 95% 5% 50% 95%

w+d (mm) w+d (mm) w+d (mm)
12.5+0 6 8 12 22.5+0 36 40 44 32.5+0 58 63 68
13.0+0 8 11 14 23.0+0 37 41 45 33.0+0 59 64 69
13.5+0 10 13 16 23.5+0 39 43 46 33.5+0 60 65 70
14.0+0 11 15 18 24.0+0 40 44 48 34.0+0 61 66 71
14.5+0 13 16 20 24.5+0 41 45 49 34.5+0 62 67 72
15.0+0 15 18 21 25.0+0 42 46 50 35.0+0 63 68 73
15.5+0 16 20 23 25.5+0 43 48 52 35.5+0 64 69 74
16.0+0 18 21 25 26.0+0 45 49 53 36.0+0 65 70 74
16.5+0 19 23 26 26.5+0 46 50 54 36.5+0 66 70 75
17.0+0 21 24 28 27.0+0 47 51 55 37.0+0 66 71 76
17.5+0 22 26 29 27.5+0 48 52 57 37.5+0 67 72 77
18.0+0 24 27 31 28.0+0 49 53 58 38.0+0 68 73 78
18.5+0 25 29 32 28.5+0 50 55 59 38.5+0 69 74 79
19.0+0 27 30 34 29.0+0 51 56 60 39.0+0 69 74 79
19.5+0 28 32 35 29.5+0 52 57 61 39.5+0 70 75 80
20.0+0 29 33 37 30.0+0 53 58 62 40.0+0 71 76 81
20.5+0 31 35 38 30.5+0 54 59 63 40.5+0 71 76 81
21.0+0 32 36 40 31.0+0 55 60 64 41.0+0 72 77 82
21.5+0 33 37 41 31.5+0 56 61 66 41.5+0 72 77 83
22.0+0 35 39 42 32.0+0 57 62 67

Table 84. Merz FL Fetal Trending Table

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Gestational Sac (GS)

Rempen GS. From Der Frauenartz 32, 4/1991:

Mean Range Mean Range Mean Range Mean Range

w+d (mm) 5–95% w+d (mm) 5–95% w+d (mm) 5–95% w+d (mm) 5–95%
4+4 0.5 10.5 6+6 20.6 10.5 9+1 37.6 10.5 11+3 51.4 10.5
4+5 1.8 10.5 7+0 21.7 10.5 9+2 38.5 10.5 11+4 52.1 10.5
4+6 3.2 10.5 7+1 22.9 10.5 9+3 39.5 10.5 11+5 52.9 10.5
5+0 4.5 10.5 7+2 24.0 10.5 9+4 40.4 10.5 11+6 53.6 10.5
5+1 5.8 10.5 7+3 25.1 10.5 9+5 41.3 10.5 12+0 54.3 10.5
5+2 7.1 10.5 7+4 26.2 10.5 9+6 42.2 10.5 12+1 55.1 10.5
5+3 8.4 10.5 7+5 27.3 10.5 10+0 43.1 10.5 12+2 55.8 10.5
5+4 9.7 10.5 7+6 28.4 10.5 10+1 44.0 10.5 12+3 56.4 10.5
5+5 10.9 10.5 8+0 29.5 10.5 10+2 44.9 10.5 12+4 57.1 10.5
5+6 12.2 10.5 8+1 30.5 10.5 10+3 45.7 10.5 12+5 57.8 10.5
6+0 13.4 10.5 8+2 31.6 10.5 10+4 46.6 10.5 12+6 58.4 10.5
6+1 14.6 10.5 8+3 32.6 10.5 10+5 47.4 10.5 13+0 59.1 10.5
6+2 15.9 10.5 8+4 33.6 10.5 10+6 48.2 10.5 13+1 59.7 10.5
6+3 17.1 10.5 8+5 34.6 10.5 11+0 49.0 10.5 13+2 60.3 10.5
6+4 18.3 10.5 8+6 35.6 10.5 11+1 49.8 10.5
6+5 19.4 10.5 9+0 36.6 10.5 11+2 50.6 10.5

Table 85. Rempen GS Fetal Trending Table

Head Circumference (HC)

Hadlock HC. From Radiology 152:497–501, 1984:

Formula Standard Range

Deviation
–11.48+1.56(MA) 1 SD = 1 cm 12–40 Weeks
–0.0002548 MA3;
r2=98.1%

Table 86. Hadlock HC Fetal Trending Equation

Jeanty HC. From Obstetrical Ultrasound, 1984, pp 84, 88, 187:

5% 50% 95% 5% 50% 95% 5% 50% 95%

w+d (mm) w+d (mm) w+d (mm)
12.0+0 51 75 100 22.0+0 174 198 223 32.0+0 273 297 322
13.0+0 64 88 112 23.0+0 185 210 234 33.0+0 281 305 329
14.0+0 76 101 125 24.0+0 196 221 245 34.0+0 288 312 336
15.0+0 89 113 138 25.0+0 207 232 256 35.0+0 294 319 343
16.0+0 101 126 150 26.0+0 218 242 266 36.0+0 300 325 349
17.0+0 114 138 163 27.0+0 228 252 277 37.0+0 306 330 355
18.0+0 126 151 175 28.0+0 238 262 286 38.0+0 311 335 359
19.0+0 138 163 187 29.0+0 247 271 296 39.0+0 315 339 364
20.0+0 150 175 199 30.0+0 256 281 305 40.0+0 319 343 367
21.0+0 162 187 211 31.0+0 265 289 313

Table 87. Jeanty HC Fetal Trending Table

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Merz HC. From Ultraschall in Med. 17 (1996) 153–162.

5% 50% 95% 5% 50% 95% 5% 50% 95%

w+d (mm) w+d (mm) w+d (mm)
12.5+0 80 92 104 22.5+0 198 212 226 32.5+0 297 313 329
13.0+0 84 96 108 23.0+0 204 218 232 33.0+0 300 316 333
13.5+0 89 101 113 23.5+0 210 224 238 33.5+0 303 320 336
14.0+0 94 106 119 24.0+0 216 230 244 34.0+0 307 323 340
14.5+0 100 112 124 24.5+0 221 236 250 34.5+0 310 326 343
15.0+0 105 118 130 25.0+0 227 241 256 35.0+0 313 329 346
15.5+0 111 124 137 25.5+0 232 247 262 35.5+0 315 332 349
16.0+0 117 130 143 26.0+0 238 253 267 36.0+0 318 335 352
16.5+0 123 136 149 26.5+0 243 258 273 36.5+0 320 337 354
17.0+0 130 143 156 27.0+0 248 263 278 37.0+0 322 339 356
17.5+0 136 149 162 27.5+0 253 268 284 37.5+0 324 341 359
18.0+0 142 155 168 28.0+0 258 273 289 38.0+0 326 343 361
18.5+0 148 162 175 28.5+0 263 278 294 38.5+0 327 345 362
19.0+0 155 168 181 29.0+0 268 283 299 39.0+0 329 346 364
19.5+0 161 174 188 29.5+0 272 288 303 39.5+0 330 348 365
20.0+0 167 181 194 30.0+0 277 292 308 40.0+0 331 349 366
20.5+0 173 187 201 30.5+0 281 297 313 40.5+0 332 349 367
21.0+0 180 193 207 31.0+0 285 301 317 41.0+0 332 350 368
21.5+0 186 200 214 31.5+0 289 305 321 41.5+0 332 350 369
22.0+0 192 206 220 32.0+0 293 309 325

Table 88. Merz HC Fetal Trending Table

FL/AC Graph

Hadlock FL/AC. From AJR 1983, 141:979–984: This ratio is independent of

menstrual age, with a normal range after 21 weeks (mean " 2 SD) of 22 " 2.

FL/BPD Graph

Hohler FL/BPD. From Am J Obstet. Gynecol. 1981, 141: 759–762: The normal
ratio of femur length to biparietal diameter is found to be 79 " 8%.

FL/HC Graph

Hadlock FL/HC. From J Ultrasound Med 1984, 3:439–442.

w+d mean range(mm) w+d mean range(mm) w+d mean range(mm)

15.0+0 16.2 0.9 25.0+0 19.5 0.8 35.0+0 21.2 1.1
16.0+0 14.9 1.6 26.0+0 19.5 0.9 36.0+0 21.1 1.0
17.0+0 16.1 1.5 27.0+0 19.5 0.9 37.0+0 21.7 0.9
18.0+0 16.9 1.1 28.0+0 19.7 0.9 38.0+0 21.8 0.9
19.0+0 17.2 1.1 29.0+0 20.2 0.6 39.0+0 22.0 1.4
20.0+0 18.3 1.5 30.0+0 20.3 1.1 40.0+0 21.6 0.9
21.0+0 18.1 2.2 31.0+0 20.3 1.0 41.0+0 22.4 0.8
22.0+0 19.3 0.9 32.0+0 20.2 1.1 42.0+0 22.0 1.9
23.0+0 20.0 0.8 33.0+0 20.7 0.8
24.0+0 19.8 1.1 34.0+0 20.6 1.2

Table 89. Hadlock FL/HC Fetal Trending Table

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 System Specifications

HC/AC Graph

Campbell HC/AC. From Br J Obstet Gynaecol 1977, 84:165–174.

5% 50% 95% 5% 50% 95% 5% 50% 95%

w+d (mm) w+d (mm) w+d (mm)
13.0+0 1.14 1.23 1.31 23.0+1 1.05 1.13 1.21 33.0+2 0.96 1.04 1.11
13.0+1 1.14 1.23 1.31 23.0+2 1.05 1.13 1.21 33.0+3 0.96 1.04 1.11
13.0+2 1.14 1.23 1.31 23.0+3 1.05 1.13 1.21 33.0+4 0.96 1.04 1.11
13.0+3 1.14 1.23 1.31 23.0+4 1.05 1.13 1.21 33.0+5 0.96 1.04 1.11
13.0+4 1.14 1.23 1.31 23.0+5 1.05 1.13 1.21 33.0+6 0.96 1.04 1.11
13.0+5 1.14 1.23 1.31 23.0+6 1.05 1.13 1.21 34.0+0 0.96 1.04 1.11
13.0+6 1.14 1.23 1.31 24.0+0 1.05 1.13 1.21 34.0+1 0.96 1.04 1.11
14.0+0 1.14 1.23 1.31 24.0+1 1.05 1.13 1.21 34.0+2 0.96 1.04 1.11
14.0+1 1.14 1.23 1.31 24.0+2 1.05 1.13 1.21 34.0+3 0.96 1.04 1.11
14.0+2 1.14 1.23 1.31 24.0+3 1.05 1.13 1.21 34.0+4 0.96 1.04 1.11
14.0+3 1.14 1.23 1.31 24.0+4 1.05 1.13 1.21 34.0+5 0.96 1.04 1.11
14.0+4 1.14 1.23 1.31 24.0+5 1.05 1.13 1.21 34.0+6 0.96 1.04 1.11
14.0+5 1.14 1.23 1.31 24.0+6 1.05 1.13 1.21 35.0+0 0.93 1.02 1.11
14.0+6 1.14 1.23 1.31 25.0+0 1.04 1.13 1.22 35.0+1 0.93 1.02 1.11
15.0+0 1.05 1.22 1.39 25.0+1 1.04 1.13 1.22 35.0+2 0.93 1.02 1.11
15.0+1 1.05 1.22 1.39 25.0+2 1.04 1.13 1.22 35.0+3 0.93 1.02 1.11
15.0+2 1.05 1.22 1.39 25.0+3 1.04 1.13 1.22 35.0+4 0.93 1.02 1.11
15.0+3 1.05 1.22 1.39 25.0+4 1.04 1.13 1.22 35.0+5 0.93 1.02 1.11
15.0+4 1.05 1.22 1.39 25.0+5 1.04 1.13 1.22 35.0+6 0.93 1.02 1.11
15.0+5 1.05 1.22 1.39 25.0+6 1.04 1.13 1.22 36.0+0 0.93 1.02 1.11
15.0+6 1.05 1.22 1.39 26.0+0 1.04 1.13 1.22 36.0+1 0.93 1.02 1.11
16.0+0 1.05 1.22 1.39 26.0+1 1.04 1.13 1.22 36.0+2 0.93 1.02 1.11
16.0+1 1.05 1.22 1.39 26.0+2 1.04 1.13 1.22 36.0+3 0.93 1.02 1.11
16.0+2 1.05 1.22 1.39 26.0+3 1.04 1.13 1.22 36.0+4 0.93 1.02 1.11
16.0+3 1.05 1.22 1.39 26.0+4 1.04 1.13 1.22 36.0+5 0.93 1.02 1.11
16.0+4 1.05 1.22 1.39 26.0+5 1.04 1.13 1.22 36.0+6 0.93 1.02 1.11
16.0+5 1.05 1.22 1.39 26.0+6 1.04 1.13 1.22 37.0+0 0.92 0.98 1.05
16.0+6 1.05 1.22 1.39 27.0+0 1.05 1.13 1.22 37.0+1 0.92 0.98 1.05
17.0+0 1.07 1.18 1.29 27.0+1 1.05 1.13 1.22 37.0+2 0.92 0.98 1.05
17.0+1 1.07 1.18 1.29 27.0+2 1.05 1.13 1.22 37.0+3 0.92 0.98 1.05
17.0+2 1.07 1.18 1.29 27.0+3 1.05 1.13 1.22 37.0+4 0.92 0.98 1.05
17.0+3 1.07 1.18 1.29 27.0+4 1.05 1.13 1.22 37.0+5 0.92 0.98 1.05
17.0+4 1.07 1.18 1.29 27.0+5 1.05 1.13 1.22 37.0+6 0.92 0.98 1.05
17.0+5 1.07 1.18 1.29 27.0+6 1.05 1.13 1.22 38.0+0 0.92 0.98 1.05
17.0+6 1.07 1.18 1.29 28.0+0 1.05 1.13 1.22 38.0+1 0.92 0.98 1.05
18.0+0 1.07 1.18 1.29 28.0+1 1.05 1.13 1.22 38.0+2 0.92 0.98 1.05
18.0+1 1.07 1.18 1.29 28.0+2 1.05 1.13 1.22 38.0+3 0.92 0.98 1.05
18.0+2 1.07 1.18 1.29 28.0+3 1.05 1.13 1.22 38.0+4 0.92 0.98 1.05
18.0+3 1.07 1.18 1.29 28.0+4 1.05 1.13 1.22 38.0+5 0.92 0.98 1.05
18.0+4 1.07 1.18 1.29 28.0+5 1.05 1.13 1.22 38.0+6 0.92 0.98 1.05
18.0+5 1.07 1.18 1.29 28.0+6 1.05 1.13 1.22 39.0+0 0.87 0.97 1.06
18.0+6 1.07 1.18 1.29 29.0+0 0.99 1.10 1.21 39.0+1 0.87 0.97 1.06
19.0+0 1.09 1.18 1.26 29.0+1 0.99 1.10 1.21 39.0+2 0.87 0.97 1.06
19.0+1 1.09 1.18 1.26 29.0+2 0.99 1.10 1.21 39.0+3 0.87 0.97 1.06
19.0+2 1.09 1.18 1.26 29.0+3 0.99 1.10 1.21 39.0+4 0.87 0.97 1.06
19.0+3 1.09 1.18 1.26 29.0+4 0.99 1.10 1.21 39.0+5 0.87 0.97 1.06
19.0+4 1.09 1.18 1.26 29.0+5 0.99 1.10 1.21 39.0+6 0.87 0.97 1.06
19.0+5 1.09 1.18 1.26 29.0+6 0.99 1.10 1.21 40.0+0 0.87 0.97 1.06
19.0+6 1.09 1.18 1.26 30.0+0 0.99 1.10 1.21 40.0+1 0.87 0.97 1.06
20.0+0 1.09 1.18 1.26 30.0+1 0.99 1.10 1.21 40.0+2 0.87 0.97 1.06
20.0+1 1.09 1.18 1.26 30.0+2 0.99 1.10 1.21 40.0+3 0.87 0.97 1.06
20.0+2 1.09 1.18 1.26 30.0+3 0.99 1.10 1.21 40.0+4 0.87 0.97 1.06
20.0+3 1.09 1.18 1.26 30.0+4 0.99 1.10 1.21 40.0+5 0.87 0.97 1.06
20.0+4 1.09 1.18 1.26 30.0+5 0.99 1.10 1.21 40.0+6 0.87 0.97 1.06
20.0+5 1.09 1.18 1.26 30.0+6 0.99 1.10 1.21 41.0+0 0.93 0.96 1.00
20.0+6 1.09 1.18 1.26 31.0+0 0.96 1.07 1.17 41.0+1 0.93 0.96 1.00
21.0+0 1.06 1.15 1.25 31.0+1 0.96 1.07 1.17 41.0+2 0.93 0.96 1.00
21.0+1 1.06 1.15 1.25 31.0+2 0.96 1.07 1.17 41.0+3 0.93 0.96 1.00
21.0+2 1.06 1.15 1.25 31.0+3 0.96 1.07 1.17 41.0+4 0.93 0.96 1.00
21.0+3 1.06 1.15 1.25 31.0+4 0.96 1.07 1.17 41.0+5 0.93 0.96 1.00
21.0+4 1.06 1.15 1.25 31.0+5 0.96 1.07 1.17 41.0+6 0.93 0.96 1.00
21.0+5 1.06 1.15 1.25 31.0+6 0.96 1.07 1.17 42.0+0 0.93 0.96 1.00
21.0+6 1.06 1.15 1.25 32.0+0 0.96 1.07 1.17
22.0+0 1.06 1.15 1.25 32.0+1 0.96 1.07 1.17
22.0+1 1.06 1.15 1.25 32.0+2 0.96 1.07 1.17
22.0+2 1.06 1.15 1.25 32.0+3 0.96 1.07 1.17
22.0+3 1.06 1.15 1.25 32.0+4 0.96 1.07 1.17
22.0+4 1.06 1.15 1.25 32.0+5 0.96 1.07 1.17
22.0+5 1.06 1.15 1.25 32.0+6 0.96 1.07 1.17
22.0+6 1.06 1.15 1.25 33.0+0 0.96 1.04 1.11
23.0+0 1.05 1.13 1.21 33.0+1 0.96 1.04 1.11

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System Specifications

Body Pattern Graphics

General Imaging Body Pattern SoftMenus

Liver Supine Left Left Prostate Prostate

Oblique Decubitus Transverse Sagittal
Medial
Prone Right Right Prostate Trans Prostate
Oblique Decubitus Seminal Sagittal
Vescicles Lateral

OB/GYN Body Pattern SoftMenus

Left Left Vertex Breech Supine Antivrt

Vertex Breech Brow Up Brow Up Pregnancy Uterus

Right Right Vertex Breech Transverse Retroflex

Vertex Breech Brow Down Brow Down Uterus Uterus

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 System Specifications

Small Parts

Neck Left Left Posterior Liver

Mam Arm Leg

Scrotal Right Right Anterior Leg Prone

Mam Arm

Vascular

Neck Left Left Posterior Back Left

Oblique Arm Leg Head Head
Neck
Right Right Anterior Right
Oblique Arm Leg Head
Neck

Pediatric

Head Supine Left Left

Oblique Decubitus

Prone Right Right

Oblique Decubitus

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System Specifications

Recommended Settings For Non-network Site

Serial Port 1 Serial Port 2 Serial Port 3

Device Name SNY SVO 9500 SNY UP 2900

Acquisition Time N/A N/A

Add’l Print Time N/A N/A

Table 90. Preferred peripheral settings

Expose 1/2
Device Name Generic
Acquisition Time 0
Add’l Print Time 0

Table 91. Camera Preset Settings

Field Print
Device Name Generic
Acquisition Time 0
Add’l Print Time 0

Table 92. Black/White Printer Preset Settings

Field Expose 1 Expose 2

Device Name Generic Generic
Acquisition Time 0 0
Add’l Print Time 10 5

Table 93. Camtronics Acquisition Module Preset Settings

. If you use the P1/P2 footswitch control with the Camtronics

Acquisition Module, you CANNOT use P1/P2 for archive or any
other peripheral control. Using the Camtronics-supplied remote is
the recommended mode of operation.

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 System Specifications

Auto 3DView System Default Presets

3DView ABD/CF Biopsy Reslice OB–Face

Setting
3D 2D 2D 2D 2D
Background
Sweep Auto Auto Auto Auto
Distance
# of Views 18 9 18 18
Color Max Color Max Color Min Color Max Color
Projection
Type
Gray Max Max Avg Max
Projection
Type
Recon Hi Res Lo Res Reslice Reslice
Method
Axis of 0–90 0–90 0–90 0–90
Rotation
View Start–End Start–End Start–End Start–End
Rotate Medium Medium Medium Medium
Resolution

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System Specifications

DICOM Recommended Printer Configuration Settings

Parameter Agfa Drystar Agfa LR3300 Fuji 3543 Fuji FM DPL

3000
Format 1:1 Only   "   "   "
Size 14x17 – 4224x4839 14x17 – 4224x4839 !   !  !   ! 
Portrait Only Portrait Only !   ! 
14x17 custom – 14x17 custom – !    ! 
4256x5174 4256x5174
Border Black 
Empty Black       
Min Density 20   
Max Density 300   
Trim No   
Magnification Cubic      
Smooth 140   
Configuration PERCEPTION_LUT PERCEPTION_LUT  
String =KANAMOR/ =KANAMOR/
WINDOW_ WINDOW_
LEVEL=170/ LEVEL=170/
LEVEL_WIDTH=350 LEVEL_WIDTH=350
Pixel depth 12   
Printer pixel size 79.3  
(microns)

Agfa Drystar Dry thermal paper. Printer limited to 10 bit printing, but printer
3000 accepts 12 bit images. Supports clear and blue film. Job queued
until correct paper is loaded.

Agfa Drystar Wet laser paper. Uses MG300 DICOM Interface to printer. MG300
LR3300 supports both DICOM and DASM connection. MG300 may be
upgraded to support DICOM interface if not currently available at
site. Supports clear and blue film. Job queued until correct paper is
loaded.

Fuji 3543 CS000 linked to SAR17 (Fuji spooler) LUT. Must be configured by
AE calling title (client) or default by printer vender. Requires a
special densitometer filter for measuring film from this printer. Does
not accept SHARP smoothing.

Fuji FM DPL CS000 linked to SAR17 (Fuji spooler) LUT. Must be configured by
AE calling title (client) or default by printer vender. Fuji implemented
smoothing that can discern text from image based on threshold
value. Does not accept SHARP smoothing.

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 System Specifications

Kodak Model
Parameter Kodak Model 969HQ Kodak Model Kodak Model
190 (Imation) 1120 2180

Format 1:1 Only  &  &  &

Size 14x17 – 4090x5120 %   % %   %  %   % 
Border
Empty
Min Density 20  # $!! "#  
Max Density 300   
Trim No   
Magnification Cubic $ $ $
Smooth Normal   "  "
Configuration CS000   
String

Pixel depth 12  
Printer pixel size 80  
(microns)

Kodak Wet laser paper.

Model 190

Kodak Each connecting IP Address requires a unique configuration on the

Model 969HQ 9410 spooler. Cannot communicate to printer with having
connecting IP address configured. If send different image size,
queued image cannot print.

Kodak Wet laser paper. 8 bit printer only; images not diagnostic quality.
Model 1120 Trim is ignored. If send different image size, queued image cannot
print and printer must be reset.

Kodak Wet laser paper. Same DICOM interface as 1120 printer.

Model 2180

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System Specifications

Kodak Model Kodak Model

Parameter 8100 8700–9410 Seiko 1720 Sterling
(Imation) (Imation) Contact 400

Format 1:1 Only  *(2  *(2  *(2

Size 14x17 – 4096x5220  1   1  1   1   1  1  
 1 0./+)
1 
Border (!#'
Empty (!#'
Min Density Not Supported +/ 0,,+-/%$  
Max Density 300   
Trim No + + +
Magnification Cubic 0"&# 0"&# 0"&#
Smooth 15    
Configuration LUT=0,0  +/ 0,,+-/%$  
String 
Pixel depth 12   
Printer pixel size 78   
(microns)

Kodak Portrait only; landscape not supported. Clear, blue film supported.
Model 8100 Same DICOM interface as 8700 (9410 Print spooler). LUT=0,0 sets
the printer to use the default (default was set up for 14 (density), 8
(contrast) at printer).

Kodak Portrait only; landscape not supported. Unique system calling

Model 8700 AE Title/IP Address must be configured on printer to allow
connection.

Seiko 1720 To switch from film to paper, you must insert paper ink cartridge and
change film setup to paper.

Sterling Same printer as Agfa Drystar 3000. Dry thermal paper. Printer
Contact limited to 10 bit printing, but printer accepts 12 bit images. Supports
400 clear and blue film. Job queued until correct paper is loaded.

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 System Specifications

Parameter Sterling Sterling 1417 Sterling Inkjet Sterling LP400

Digital 400 (Helios) 400
Format 1:1 Only  &  &  &
Size 14x17 – 3860x4722  %   %  %   %   %   % 
!"
 %   % 

Border Black Black Black Black
Empty Black Black Black Black
Min Density 20  
Max Density 300  
Trim No   
Magnification Cubic $ $ $
Smooth "!  # $!! "#
Configuration CS101    
String

Pixel depth 12   
Printer pixel size 84.5 
(microns)

Sterling LUT Table 101 (Linear) must be loaded on the printer to be

Digital available when you send the CS101 configuration. Landscape not
400 supported.

Sterling Same printer as Sterling Digital 400, except for number of rows and
1417 columns. Landscape not supported. LUT Table 101 (Linear) must
(Helios) be loaded on the printer to be available when you send the CS101
configuration. Landscape not supported.

Sterling Printer provides capability to do both film and paper without

Inkjet changing the hardware configuration. Printer uses heated ink wax
400 technology. When switching from paper to film, printer prints an
extra film first to clean the print drum. CS117 is Linear Curve Shape
–– must be set up on printer interface (site–specific). If no
configuration information is sent, default is used.

Sterling LP400 Landscape not supported. CS049=Linear LUT must be set up by

printer vendor. Image must be monochrome2, normal polarity
(default mode) or a printer camera error results.

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System Specifications

Parameter Codonics
Format
Size
Border Black
Empty White
Min Density 0
Max Density 300
Trim No
Magnification None
Smooth
Configuration SCALE=SHARP1\
String

Pixel depth
Printer pixel size
(microns)

Codonics Make another device with AE Title of DoBracketing with a 1x1

landscape. This called AE Title makes a LUT printout. Input the
correct LUT setting in the front panel of the printer after doing this.

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 Warranties

Scope and duration of warranties

Product warranties

GE warrants to you that the ultrasound products are:

1. Free from defects in material, workmanship, and title.

2. Conform to our published product specifications in effect on
the date of shipment of the products. The product
specifications are available on request.

Patent and copyright warranty

GE warrants to you that when they are delivered, the products will
not be subject to any valid patent or copyright infringement claim.

The warranty period for all warranties, except the warranty of title
and the patent and copyright warranty, is limited in time as shown
below:

Ultrasound Part Time Limit

Ultrasound systems, components, mod- 12 Months
ules, and upgrades
Ultrasound probes and transducers 12 Months
Ultrasound water path attachment kit 3 Months

Table 94. Warranty Time Limits

If you need to renew the durations of warranties, contact your local

Sales or Service Representative.

continued on next page

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Warranties

The warranty period begins on the date the products are delivered
to you. But, if GE assembles the products, the warranty period
begins on the earlier of:

1. Five (5) days after the date GE notifies you that we have
completed assembly and the products are operating in
accordance with our published product specifications, or
2. The date you first use the products for patient use.

If assembly is delayed for 30 days or more after the date of delivery

for a reason beyond our reasonable control, the warranty period will
begin on the thirtieth day after the date of delivery.

The warranty period for any product or part furnished to you to

correct a warranty failure will be the unexpired term of the warranty
applicable to the repaired or replaced products.

Warranty exclusions
These warranties are exclusive and in lieu of all other warranties,
whether written, oral, expressed, implied, or statutory.

No warranty of merchantability or fitness for a particular purpose

applies.

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 Warranties

The warranties DO NOT cover:

1. Any defect or deficiency (including failure to conform to

product specifications) which results, in whole or in part,
from:
a. Any alteration, improper storage, handling, use or
maintenance, or any extraordinary use of the products,
by anyone other than GE.
b. Failure to follow any of GE’s written recommendations
or instructions.
c. Combining the products with products of others or with
incompatible GE products.
d. Any of your designs, specifications or instructions.
Or,
e. Any cause external to the products as furnished by GE
or beyond our reasonable control.
2. Ultrasound supplies and accessories identified by catalog
numbers which start with the letter “E” (which are covered
by a separate printed warranty).
3. Products which are not listed in our price pages at the time
of sale. (Non-listed products are provided with the
manufacturer’s warranties, if any, GE is permitted to pass
on to you. Otherwise, non-listed products are provided AS
IS.)
4. The payment and reimbursement of any facility costs
arising from repair or replacement of the products or parts.

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Warranties

Exclusive warranty remedies

Product warranties

If you promptly notify us of your warranty claim and make the

product available for service, GE will at our option, repair, adjust, or
replace (with new or exchange replacement parts) the
non-conforming product or parts of the product. Warranty service
will be performed without charge from 8:00 am to 5:00 pm, Monday
through Friday, excluding our holidays, and outside those hours at
our prevailing service rates and subject to the availability of
personnel.

Patent and copyright warranty

GE will defend or settle any suit against you to the extent it is based
on a infringement claim which would be a breach of the patent and
copyright warranty. If the infringement claim is valid, GE will pay all
damages and costs awarded against you due to the breach. In
addition, GE will obtain a license for you to continue using the
infringing product, provide a non-infringing replacement, alter the
product so that it is non-infringing, or remove the infringing product
and refund the price (less reasonable depreciation) and any return
transportation costs paid by you.

The above describes your exclusive remedies and our sole liability
for any warranty claims. You agree that GE and our representatives
have no liability to you for:

1. Any penal, incidental, or consequential damages such as

lost profit or revenue.
2. Any assistance not required under our quotation. Or,
3. Anything occurring after the warranty period ends.

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 Demonstration SoftMenu

Demo
The Demonstration SoftMenu lets you change the following
parameters for demonstration purposes:

S Adjust the size of the archived CINE Loop

S View the programmed AUTO map next to a default system map
in Multi Image
S View Color Flow without the border around the Color Flow
Window
S View the image with or without the annotations

To adjust the softkey,

1. Press [Code D]. The Demo SoftMenu appears.

NUMBER SIMUL CF ROI SHOW

ARCHIVE AUTO GRAPHIC TEXT
IMAGE COMPARE
NORMAL OFF ON HIDE
TEXT

Figure 45. Demo SoftMenu

2. Click the appropriate softkey.

continued on next page

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2270624–100 Rev. 0 Demo SoftMenu D–1
Demonstration SoftMenu

Archive Loop Size

The maximum CINE Loop archive size is 60 frames, since this is
the largest size that can be archived/recalled by the LOGIQ
700
(NORMAL). If you store a larger size, only the first 60 frames are
recalled.

However, you can choose to archive a larger CINE Loop by

changing the setting to LARGE, providing enough disk space is
available. This can then be displayed off line. This is particularly
useful for 2D CINE Loops used to create a 3DView.

Simultaneous AUTO Map in Multi Image (Option)

You can set the system to display the AUTO map on the right image
and the default system map on the left image by setting SIMUL
AUTO COMPARE to ON.

Color Flow Window Border

To view Color Flow images without the border around the window,
set CF ROI GRAPHIC to ON. This takes affect the next time you
activate Color Flow. If you are already in Color Flow, you need to
exit and then re-enter Color Flow for the new setting to take effect.

Show/Hide Annotations
You can view images with or without annotations, without losing the
annotations by toggling between SHOW TEXT and HIDE TEXT.
You can also add new annotations while in HIDE TEXT.

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 Bibliography
Bioeffects Considerations for the Safety of Diagnostic Ultrasound,
Journal of Ultrasound in Medicine, AIUM, September 1988.

Biological Effects of Ultrasound: Mechanisms and Clinical

Implications, NCRP Report No. 74, December 30, 1983.

Exposure Criteria for Medical Diagnostic Ultrasound: I. Criteria

Based on Thermal Mechanisms, NCRP Report No. 113, June 1,
1992.

Geneva Report on Safety and Standardization in Medical

Ultrasound, WFUMB, May 1990.

Implementation of the Principle of As Low As Reasonably

Achievable (ALARA) for Medical and Dental Personnel, National
Council on Radiation Protection and Measurements (NCRP),
Report No.107, December 31, 1990.

Medical Ultrasound Safety, AIUM, 1994.

Standard for Real-Time Display of Thermal and Mechanical

Acoustic Output Indices on Diagnostic Ultrasound Equipment,
AIUM/NEMA, 1992.

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Bibliography

This page left blank intentionally.

LOGIQ
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Bibliography E–2 Manual
2270624–100 Rev. 0
 Index
changing the TI display: Basic Getting
Numbers Started 59
default levels: Basic Safety 12
3DView: Basic Image Optimize 93 during Freeze: Basic Getting Started 80
color considerations: Basic Image i12L: Advanced Bioeffects A–58,
Optimize 118 Bioeffects A–69
controls: Basic Image Optimize 94 IEC Tables: Advanced Bioeffects A–62
creating: Basic Image Optimize 98 key to probe tables, IEC: Advanced
High Quality Render: Basic Image Bioeffects A–79
Optimize 110 LA39: Advanced Bioeffects A–67
High Quality Surface Render: Basic Image M12L: Advanced Bioeffects A–68
Optimize 110 M3c: Advanced Bioeffects A–72
Image Scalpel: Basic Image Optimize 104 M7c: Advanced Bioeffects A–73,
precautions: Basic Image Optimize 111 Bioeffects A–74
Reslice: Basic Image Optimize 105 use with Gain: Basic Getting Started 58,
vascular scanning protocol: Basic Image Image Optimize 12, Image Optimize 63
Optimize 117
Acoustic Output Considerations: Basic Getting
Started 56

A Acoustic Output Hazard: Basic Safety 4;

Advanced Bioeffects A–6
A (Abortion): Basic Measures/Calcs 54 AFI, Amniotic Fluid Index, Range Values:
Advanced System Specs B–20
Abdominal Circumference: Basic
Measures/Calcs 64 Air Filter
cleaning: Basic User Maintenance 5
Accelerations: Basic Measures/Calcs 38 locating: Basic User Maintenance 4
Accessories location: Basic Getting Started 7
placing an order: Basic Introduction 10 removing: Basic User Maintenance 5
requesting a catalog: Basic Introduction 10 ALARA: Advanced Bioeffects A–6
Acoustic Output ALC (Ambient Light Control): Basic Getting
227s: Advanced Bioeffects A–30, Started 15
Bioeffects A–62
348c: Advanced Bioeffects A–70, ambient light control: Basic Getting Started 15
Bioeffects A–71
Amniotic Fluid Index: Basic Measures/Calcs 65
3Sr: Advanced Bioeffects A–34,
Bioeffects A–63 Anatomy Worksheet: Basic Measures/Calcs 82
546L: Advanced Bioeffects A–65
Angle Correct
548c: Advanced Bioeffects A–10, Bioeffects
A–14, Bioeffects A–18, Bioeffects A–22, Doppler Mode: Basic Image Optimize 86
Bioeffects A–26, Bioeffects A–42, post processing: Basic Getting Started 81
Bioeffects A–46, Bioeffects A–50, Angle Steer
Bioeffects A–54, Bioeffects A–75, B Mode: Basic Image Optimize 8, Image
Bioeffects A–76 Optimize 27
618c/e: Advanced Bioeffects A–77, Color Flow: Basic Image Optimize 65
Bioeffects A–78
Doppler Mode: Basic Image Optimize 65,
739L/T739/I739: Advanced Bioeffects A–66 Image Optimize 89
8s: Advanced Bioeffects A–38,
Bioeffects A–64

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Annotating Auto Vascular Calcs, Manual Doppler Calcs:

body patterns: Basic Getting Started 69 Basic Measures/Calcs 23
foreign language characters: Basic Getting
Auto/Manual, location: Basic Probes/Biopsy 8
Started 63
revising an annotation code: Basic Getting AutoView, location: Basic Image Optimize 8
Started 68
Word Delete hints: Basic Getting Started 64
Annotation: Basic Getting Started 60
editing: Basic Getting Started 64–Getting
B
Started 65
B Flow
frozen images: Basic Getting Started 60
activating: Basic Image Optimize 16
inserting library scripts: Basic Getting
Started 62 bioeffect: Basic Image Optimize 19
keyboard: Basic Getting Started 60 location: Basic Image Optimize 8
troubleshooting: Basic User Maintenance 8 B Mode
Annotation Cursor, location: Basic Getting Angle Steer: Basic Image Optimize 27
Started 60 bioeffect: Basic Image Optimize 27
Auto Optimize: Basic Image Optimize 14
Annotation Library B Dynamic Range: Basic Image Optimize 28
how to activate: Basic Getting Started 60 B Edge Enhance: Basic Image Optimize 36
Setup: Basic Getting Started 67 B Flow: Basic Image Optimize 16
Antero–Postero Trunk Diameter by Transverse bioeffect: Basic Image Optimize 19
Trunk Diameter (APTD x TTD): Basic controls (illustration): Basic Image Optimize 8
Measures/Calcs 66 Depth: Basic Image Optimize 11
bioeffect: Basic Image Optimize 11
Archive Focus: Basic Image Optimize 13
archiving an image: Basic Recording Focus Number, bioeffect: Basic Image
Images 3 Optimize 13, Image Optimize 33
copying images to an MOD: Basic Recording Focus Position, bioeffect: Basic Image
Images 6 Optimize 13, Image Optimize 33
deleting images: Basic Recording Images 6 Frame Average: Basic Image Optimize 32
description of menu: Basic Recording Frame Rate/High Resolution: Basic Image
Images 4 Optimize 29
Slide Show: Basic Recording Images 6 Gain: Basic Image Optimize 12
troubleshooting: Basic Recording Images 7 LOGIQView: Basic Image Optimize 38
Archive Format, location: Basic Recording Maps Gray: Basic Image Optimize 30
Images 2 creating: Basic Image Optimize 31
Median Filter: Basic Image Optimize 37
Archive Menu, location: Basic Recording Multi Frequency: Basic Image Optimize 21
Images 2 Patient Optimization, bioeffect: Basic Image
Auto Angle Optimize 20, Image Optimize 21
Doppler Mode: Basic Image Optimize 87 ROI Size: Basic Image Optimize 27
Quick Angle Correct: Basic Image Rotate: Basic Image Optimize 28
Optimize 87 scanning hints: Basic Image Optimize 9
Smooth Filter: Basic Image Optimize 37
Auto Optimize TGC: Basic Image Optimize 26
B Mode: Basic Image Optimize 14 Up/Down and Left/Right: Basic Image
location: Basic Image Optimize 8 Optimize 36
Auto Preset, location: Basic Measures/Calcs 27 Video Invert: Basic Image Optimize 38

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B Mode and Color Flow Mode, Virtual Convex: Biopsy Procedures

Basic Image Optimize 26 disconnecting the needle: Basic
Probes/Biopsy 37
B–Color
guidelines: Basic Probes/Biopsy 34
definition: Basic Image Optimize 34
performing: Basic Probes/Biopsy 36
Expand
post biopsy procedures: Basic
Tint Map: Basic Image Optimize 35 Probes/Biopsy 38
Tint Window: Basic Image Optimize 35 probes: Basic Supplies A–7
Highlight special concerns: Basic Probes/Biopsy 26
Tint Level: Basic Image Optimize 35 accessories and supplies: Basic
Tint Map: Basic Image Optimize 35 Probes/Biopsy 38
Tint Window: Basic Image Optimize 35 precautions: Basic Probes/Biopsy 26–
intended use: Basic Image Optimize 34 Probes/Biopsy 27
post processing: Basic Getting Started 81 typical exam: Basic Probes/Biopsy 27
Baseline: Basic Image Optimize 65 Biparietal Diameter: Basic Measures/Calcs 66
Doppler Mode: Basic Image Optimize 88
post processing: Basic Getting Started 81 Body Pattern, location: Basic Getting Started 33,
Getting Started 60
Bioeffects
acoustic output: Advanced Bioeffects A–4 Body Patterns: Basic Getting Started 69
ALARA: Advanced Bioeffects A–6 General Imaging: Advanced System
concerns surrounding diagnostic ultrasound: Specs B–50
Advanced Bioeffects A–1 OB/GYN: Advanced System Specs B–50
endnotes: Advanced Bioeffects A–80 Pediatric: Advanced System Specs B–51
mechanical: Advanced Bioeffects A–2 Small Parts: Advanced System Specs B–51
operator awareness: Advanced Vascular: Advanced System Specs B–51
Bioeffects A–3 Brake
potential for: Advanced Bioeffects A–4 releasing: Basic Getting Started 38
thermal: Advanced Bioeffects A–1 setting: Basic Getting Started 38
tissue characteristics: Advanced
Bioeffects A–3 Brakes, location: Basic Getting Started 5
training and user assistance: Advanced
Bioeffects A–7
Biological Hazard: Basic Safety 6 C
Biometry Worksheet: Basic Measures/Calcs 80
Calc, location: Basic Getting Started 33,
Biopsy Measures/Calcs 27
biopsy guide assembly: Basic Probes/
Biopsy 28 Calculations
biopsy guide bracket instructions: Basic Freeze: Basic Getting Started 80
Probes/Biopsy 30 intended use: Basic Measures/Calcs 25
specialty probe: Basic Probes/Biopsy 32 positioning the calipers: Basic
biopsy guide display: Basic Probes/ Measures/Calcs 30
Biopsy 35 post measurement: Basic Measures/Calcs 28
biopsy guidelines: Basic Probes/Biopsy 34 prompted: Basic Measures/Calcs 28
procedure: Basic Probes/Biopsy 27 Caliper, location: Basic Measures/Calcs 27
setting the depth: Basic Probes/Biopsy 36
Card Reader: Basic Getting Started 46, Getting
Started 55

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Care and Maintenance Clinical Calculation Accuracy: Advanced

cleaning the system: Basic User System Specs B–6
Maintenance 2 gynecological calculations: Advanced System
air filters: Basic User Maintenance 4 Specs B–21
cabinet: Basic User Maintenance 3 OB calculations: Advanced System
Color Printer: Basic User Maintenance 6 Specs B–7, System Specs B–15,
monitor: Basic User Maintenance 2 System Specs B–16, System Specs
operator control panel: Basic User B–18
Maintenance 3 PV & Cardiac calculations: Advanced System
VCR: Basic User Maintenance 3 Specs B–22
inspecting the system: Basic User Clinical Measurement Accuracy: Advanced
Maintenance 1 System Specs B–4
maintenance schedule: Basic User basic measurements: Advanced System
Maintenance 1 Specs B–4
Carotid Examination: Basic Measures/Calcs 116 EFW: Advanced System Specs B–10,
System Specs B–17, System
Caution: Basic Safety 1, Supplies A–1 Specs B–20
fetal age calculations: Advanced System
CE, Coded Excitation, instructions and use: Specs B–8, System Specs B–11,
Basic Image Optimize 32 System Specs B–17
CF, post processing: Basic Getting Started 81 Code key, location: Basic Getting Started 32
CINE Coded Contrast: Basic Image Optimize 22
activating: Basic Getting Started 84
displays: Basic Getting Started 85 Coded Excitation, CE, instructions and use:
Freeze: Basic Getting Started 80 Basic Image Optimize 32
functionality: Basic Getting Started 83 Coded Harmonics: Basic Image Optimize 20
introduction: Basic Getting Started 82 location: Basic Image Optimize 8
memory: Basic Getting Started 83
using CINE Loop: Basic Getting Started 87 Color Flow
adjusting CINE Loop speed: Basic Getting activating: Basic Image Optimize 56
Started 88 Angle Steer: Basic Image Optimize 65
storing a CINE Loop: Basic Getting Baseline: Basic Image Optimize 65
Started 89 Color Flow Gain: Basic Image Optimize 63
Color Map: Basic Image Optimize 68
Circuit Breaker: Basic Getting Started 11
Color Maps: Basic Image Optimize 69
location: Basic Getting Started 7
Color Threshold: Basic Image Optimize 67
power overload: Basic Getting Started 12
display: Basic Image Optimize 58
when to call Service: Basic Getting
exit: Basic Image Optimize 56
Started 12
Filter Mode: Basic Image Optimize 74
Cleaning: Basic User Maintenance 2 Frame Average: Basic Image Optimize 67
air filters: Basic User Maintenance 4 Frame Rate/High Resolution: Basic Image
Color Printer: Basic User Maintenance 6 Optimize 66
monitor: Basic User Maintenance 2 intended use: Basic Image Optimize 55
operator control panel: Basic User Invert: Basic Image Optimize 64
Maintenance 3 Packet Size: Basic Image Optimize 74
system cabinet: Basic User Maintenance 3 PDI: Basic Image Optimize 76
VCR: Basic User Maintenance 3 ROI Size: Basic Image Optimize 64
scanning hints: Basic Image Optimize 60
typical exam: Basic Image Optimize 55
Velocity Scale: Basic Image Optimize 63
Velocity Tag: Basic Image Optimize 75
Velocity Tag Position: Basic Image
Optimize 75
Wall Filter: Basic Image Optimize 66

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Color Map: Basic Image Optimize 68, Image Cursor

Optimize 74 Doppler Mode: Basic Image Optimize 52,
post processing: Basic Getting Started 81 Image Optimize 89
M Mode: Basic Image Optimize 51
Color Maps, selecting: Basic Image Optimize 69
Cut Plane Mode: Basic Image Optimize 107
Color Printer, cleaning: Basic User
Maintenance 6 Cut Plane Rotate Mode: Basic Image
Optimize 109
COLOR TAG, post processing: Basic Getting
Started 81
Color Threshold: Basic Image Optimize 67
Comment, location: Basic Getting Started 33
D
Composite Ultrasound Age, calculating: Basic Danger: Basic Safety 1
Measures/Calcs 78, Measures/Calcs 91, Delete All/Backspace, location: Basic Getting
Measures/Calcs 97 Started 33, Getting Started 60
Console
Demo: Advanced Demo SoftMenu D–1
back view: Basic Getting Started 7
archive loop size: Advanced Demo
contraindications: Basic Introduction 2 SoftMenu D–2
front view: Basic Getting Started 4 color flow window border: Advanced Demo
indications for use: Basic Introduction 2 SoftMenu D–2
moving: Basic Getting Started 34–Getting show/hide annotations: Advanced Demo
Started 36 SoftMenu D–2
transporting: Basic Getting Simultaneous ATO: Advanced Demo
Started 36–Getting Started 38 SoftMenu D–2
wheels: Basic Getting Started 37
Depth
Contraindications: Basic Introduction 2 B Mode: Basic Image Optimize 8, Image
Contrast Imaging, B Mode: Basic Image Optimize 11
Optimize 8 display: Basic Image Optimize 7
image parameters: Basic Image Optimize 7
Control Panel
replacing key caps: Basic User Device labels: Basic Safety 7– Safety 9
Maintenance 3 Diagnostics: Advanced Quality Assurance 19
replacing key lamps: Basic User
Maintenance 3 DICOM
Active Device Configuration Menu: Advanced
Controls DICOM 19
3DView: Basic Image Optimize 94 Adding an Exam Description via Worklist
image store: Basic Recording Menu: Advanced DICOM 24
Images 2–Recording Images 4 Delete a print job: Basic Recording
keyboard: Basic Getting Started 32–Getting Images 13
Started 34 Deleting all exam descriptions: Advanced
operator: Basic Getting Started 30 DICOM 23
probe: Basic Probes/Biopsy 8 Deleting an exam description: Advanced
SoftMenu: Basic Getting Started 31 DICOM 23
VCR: Basic Recording Images 21–Recording disconnecting the network: Basic Recording
Images 23 Images 16, Recording Images 17;
Crown Rump Length: Basic Measures/Calcs 66 Advanced DICOM 33
Disk Full: Basic Recording Images 15;
CUA Regression Equations: Advanced System Advanced DICOM 32
Specs B–9 Disk Space Low! xx spaces left!: Basic
Recording Images 15; Advanced
DICOM 32

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Exceeding DICOM Capacity: Basic GA(LMP): Basic Image Optimize 6

Recording Images 15; Advanced hospital name: Basic Image Optimize 6
DICOM 32 measurement marker: Basic Image
Holding Queue: Basic Recording Images 11 Optimize 7
IHE Activation: Advanced DICOM 19 patient identification: Basic Image Optimize 6
Monitoring/Controlling DICOM Devices: Basic patient name: Basic Image Optimize 6
Recording Images 9 patient optimization indicator: Basic Image
networked sites Optimize 7
setting up the Network Configuration Menu: probe orientation: Basic Image Optimize 6
Advanced DICOM 2 probe, active: Basic Image Optimize 7
setting up the Printer Control Menu: sonographer identification: Basic Image
Advanced DICOM 14 Optimize 6
New Patient Menu: Advanced DICOM 20 TGC graphic: Basic Image Optimize 6
New Pt Menu: Advanced DICOM 22
non–networked sites, recommended settings: Doppler Audio, Doppler Mode: Basic Image
Advanced System Specs B–52 Optimize 90
Partial Print: Basic Recording Images 12 Doppler Mode
Portable Exam Procedure: Advanced activating: Basic Image Optimize 79
DICOM 30 Angle Correct: Basic Image Optimize 86
Reroute a queued job: Basic Recording Angle Steer: Basic Image Optimize 65, Image
Images 13 Optimize 89
Verify status: Basic Recording Images 10 Auto Angle: Basic Image Optimize 87
Verify the device: Advanced DICOM 31 Baseline: Basic Image Optimize 88
WARNING: DICOM Queue full!: Basic controls (illustration): Basic Image
Recording Images 15; Advanced Optimize 82
DICOM 32 Cursor: Basic Image Optimize 89
Digital Print Format, location: Basic Recording display: Basic Image Optimize 80, Image
Images 2 Optimize 81
Dynamic Range: Basic Image Optimize 91
Disk Full: Basic Recording Images 15; Gain: Basic Image Optimize 63
Advanced DICOM 32 high pulse repetition frequency (HPRF):
Disk Space Low! xx spaces left!: Basic Basic Image Optimize 85
Recording Images 15; Advanced intended use: Basic Image Optimize 77
DICOM 32 Invert: Basic Image Optimize 90
pulsed wave: Basic Image Optimize 77
Display Quick Angle Correct: Basic Image
acoustic output: Basic Image Optimize 6 Optimize 87
mechanical index: Basic Image Optimize 6 scanning hints: Basic Image Optimize 83
thermal index: Basic Image Optimize 6 Spectral Average: Basic Image Optimize 91
annotation cursor: Basic Image Optimize 7 Spectral Trace: Basic Image Optimize 92
application: Basic Image Optimize 7 SV Gate Position: Basic Image Optimize 84
archived image number: Basic Image SV Gate Size: Basic Image Optimize 84
Optimize 6 Sweep Speed: Basic Image Optimize 53
body pattern: Basic Image Optimize 6 Toggle Mode: Basic Image Optimize 89
date and time: Basic Image Optimize 6 Triplex: Basic Image Optimize 79
depth markers: Basic Image Optimize 6 typical exam protocol: Basic Image
dynamic range: Basic Image Optimize 7 Optimize 78
edit messages: Basic Image Optimize 6 Update: Basic Image Optimize 52, Image
focal zone marker: Basic Image Optimize 6 Optimize 53
Velocity Scale: Basic Image Optimize 85
Wall Filter: Basic Image Optimize 88
Dynamic Range
B Mode: Basic Image Optimize 28
Doppler Mode: Basic Image Optimize 91
M Mode: Basic Image Optimize 28

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E F
E (Ectopic): Basic Measures/Calcs 54 Federal Law, requirements: Basic Introduction 1
EDC, (estimated date of confinement): Basic Femur Length: Basic Measures/Calcs 68
Measures/Calcs 77, Measures/Calcs 90,
Measures/Calcs 91, Measures/Calcs 96, Fetal Age: Basic Measures/Calcs 77,
Measures/Calcs 97 Measures/Calcs 90, Measures/Calcs 96

EDD, (estimated date of delivery): Basic Fetal Age Calculations, Tokyo: Advanced
Measures/Calcs 77 System Specs B–15, System Specs B–16,
System Specs B–18
Edge Enhance
B Mode: Basic Image Optimize 36 Fetal Age Tables: Advanced System
Specs B–22
M Mode: Basic Image Optimize 36
Abdominal Circumference: Advanced System
EFW Specs B–23
(estimated fetal weight): Basic Binocular Distance: Advanced System
Measures/Calcs 77, Measures/Calcs 90, Specs B–36
Measures/Calcs 96 Biparietal Diameter: Advanced System
Estimated Fetal Weight: Advanced System Specs B–24
Specs B–41 Crown Rump Length: Advanced System
Specs B–28
Eject MOD, location: Basic Recording Images 2 Femur Length: Advanced System
Electrical Hazard: Basic Safety 4, Safety 5 Specs B–31
Foot Length: Advanced System Specs B–36
Electromagnetic Compatibility, (EMC): Basic Gestational Sac: Advanced System
Safety 9 Specs B–33
Ellipse, location: Basic Measures/Calcs 27 Head Circumference: Advanced System
Specs B–34
EMC, (Electromagnec Compatibility): Basic Humerus Length: Advanced System
Safety 9 Specs B–37
End Exam, location: Basic Getting Started 33 Occipital Frontal Diameter: Advanced System
Specs B–37
endnotes, OB/GYN: Basic Measures/Calcs 107 Thorax Transverse Diameter: Advanced
System Specs B–39
Equipment safety: Basic Safety 5 Tibia Length: Advanced System Specs B–39
Estimated Date of Confinement: Basic Transverse Abdominal Diameter: Advanced
Measures/Calcs 77, Measures/Calcs 90, System Specs B–38
Measures/Calcs 91, Measures/Calcs 96, Transverse Cerebellar Diameter: Advanced
Measures/Calcs 97 System Specs B–38
Ulna: Advanced System Specs B–40
Estimated Date of Delivery: Basic
Measures/Calcs 77 Fetal Trending: Basic Measures/Calcs 58
Estimated Fetal Weight: Advanced System
Estimated Fetal Weight: Basic Measures/ Specs B–42
Calcs 77, Measures/Calcs 90,
FL/AC Graph: Advanced System
Measures/Calcs 96
Specs B–48
EFW: Advanced System Specs B–41
FL/BPD Graph: Advanced System
Exam Specs B–48
GYN: Basic Measures/Calcs 101
OB: Basic Measures/Calcs 54
OB/GYN: Basic Measures/Calcs 53
Exit, location: Basic Getting Started 32, Getting
Started 60
Explosion Hazard: Basic Safety 5

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Fetal Trending Tables: Advanced System Freeze

Specs B–14, System Specs B–42 how to freeze an image: Basic Getting
Abdominal Circumference: Advanced System Started 80
Specs B–43 in mixed modes: Basic Getting Started 80
Biparietal Diameter: Advanced System post processing controls: Basic Getting
Specs B–44 Started 81
Crown Rump Length: Advanced System Angle Correct: Basic Getting Started 81
Specs B–45 B–Color: Basic Getting Started 81
Femur Length: Advanced System Baseline: Basic Getting Started 81
Specs B–46 Color Flow: Basic Getting Started 81
FL/HC Graph: Advanced System COLOR MAP: Basic Getting Started 81
Specs B–48 COLOR TAG: Basic Getting Started 81
Gestational Sac: Advanced System Invert: Basic Getting Started 81
Specs B–47 Maps Gray: Basic Getting Started 81
HC/AC Graph: Advanced System VIDEO INVERT: Basic Getting Started 81
Specs B–49
Zoom: Basic Getting Started 81
Head Circumference: Advanced System
unfreezing the image: Basic Getting
Specs B–47
Started 80
Fetal Trunk Area: Basic Measures/Calcs 68 annotations: Basic Getting Started 80
measurements: Basic Getting Started 80
Focus: Basic Image Optimize 13
VCR usage: Basic Recording Images 21
Focus Number, B Mode: Basic Image
Optimize 8
Focus Position, B Mode: Basic Image
Optimize 8
G
Footrest, location: Basic Getting Started 5 G (Gravida): Basic Measures/Calcs 54
Footswitch Gain
activating: Basic Getting Started 29 B Mode: Basic Image Optimize 7, Image
location: Basic Getting Started 5 Optimize 8, Image Optimize 12
CF: Basic Image Optimize 63
Format Yes, location: Basic Recording Images 2 Doppler Mode: Basic Image Optimize 63
Frame Average: Basic Image Optimize 67 use with Acoustic Output: Basic Getting
affect on frame rate: Basic Image Started 58, Image Optimize 12, Image
Optimize 67 Optimize 63
B Mode: Basic Image Optimize 32 Gel Holder, location: Basic Getting Started 5
CF: Basic Image Optimize 67
General System Presets, Page 1: Basic Getting
Frame Rate: Basic Image Optimize 29, Image Started 40
Optimize 66
Gestational Sac: Basic Measures/Calcs 67
gray scale bar: Basic Image Optimize 7
Gray Scale Maps
creating a map: Basic Image Optimize 31
selecting a map: Basic Image Optimize 30
Growth Percentile: Basic Measures/Calcs 58,
Measures/Calcs 78
GYN, exams: Basic Measures/Calcs 101
endometrium thickness: Basic
Measures/Calcs 102
ovarian length, height, width: Basic
Measures/Calcs 101
uterine length, height, width: Basic
Measures/Calcs 102

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H I
Handles Image Presets
moving the system: Basic Getting Started 5 editing: Basic Image Optimize 3
raising/lowering control panel: Basic Getting viewing preset settings: Basic Image
Started 5 Optimize 2
Harmonics, Coded: Basic Image Optimize 20 Image Scalpel: Basic Image Optimize 104
Head Circumference: Basic Measures/Calcs 69 Indications for Use: Basic Introduction 2
Heart Rate: Basic Measures/Calcs 31, Information, requesting: Basic Introduction 10
Measures/Calcs 36, Measures/Calcs 75
InSite: Advanced Quality Assurance 24
Height: Basic Measures/Calcs 112, modem: Advanced Quality Assurance 26
Measures/Calcs 124
Inspection, system: Basic User Maintenance 1
High Quality Render: Basic Image Optimize 110
institution name, changing: Basic Getting
High Quality Surface Render: Basic Image Started 43
Optimize 110
Intended Use
High Resolution: Basic Image Optimize 29, B–Color: Basic Image Optimize 55
Image Optimize 66 Color Flow: Basic Image Optimize 55
Hints: Basic Getting Started 10 OB/GYN exams: Basic Measures/Calcs 53
Depth: Basic Image Optimize 11 Invert: Basic Image Optimize 64
quality of Doppler data: Basic Image Doppler Mode: Basic Image Optimize 90
Optimize 83 post processing: Basic Getting Started 81
VCR: Basic Recording Images 24
Hip Dysplasia: Basic Measures/Calcs 125
Alpha and Beta Angle Measurement: Basic
Measures/Calcs 128 K
Alpha Angle Only Measurement: Basic
Measures/Calcs 126 Key Labels, changing P1/P2: Advanced Quality
d:D Ratio Measurement: Basic Assurance 34
Measures/Calcs 129 Keycaps, reassigning: Advanced Quality
History: Basic Measures/Calcs 48, Assurance 34
Measures/Calcs 55, Measures/Calcs 112,
Measures/Calcs 124
HPRF: Basic Image Optimize 85 L
Humerus Length: Basic Measures/Calcs 70
Length of Vertebrae: Basic Measures/Calcs 70
Line Printer Setup: Basic Getting Started 45
LOGIQView
activating: Basic Image Optimize 38
location: Basic Image Optimize 8

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Messages
M %s at % aborted assoc: Basic User
Maintenance 8
M Color Flow, M Mode: Basic Image %s at % rejected assoc: Basic User
Optimize 54 Maintenance 8
M Mode %s failure on %s: Basic User Maintenance 8
controls (illustration): Basic Image %s image not sent. Use Queue: Basic User
Optimize 50 Maintenance 8
Cursor: Basic Image Optimize 51 %s image not sent, retrying: Basic User
display: Basic Image Optimize 49 Maintenance 8
intended use: Basic Image Optimize 5, Image %s not supported by %s: Basic User
Optimize 47 Maintenance 8
M Color Flow: Basic Image Optimize 54 – Not valid. Check entry.: Basic User
M Dynamic Range: Basic Image Optimize 28
Maintenance 8
__% complete: Basic User Maintenance 8
M Edge Enhance: Basic Image Optimize 36
3D not available in Timeline Mode: Basic
scanning hints: Basic Image Optimize 48
User Maintenance 9
Sweep Speed: Basic Image Optimize 53
3D option not enabled: Basic User
Toggle Mode: Basic Image Optimize 51
Maintenance 9
typical exam protocol: Basic Image
3D Render error. Redo parameters.: Basic
Optimize 48 User Maintenance 9
Update: Basic Image Optimize 52, Image 3D unavailable in PDI: Basic User
Optimize 53 Maintenance 9
Maintenance, Who to Contact: Basic 3D unavilable in B Flow: Basic User
Introduction 6 Maintenance 9
3DView unavailable in Multi Image: Basic
Maps Gray: Basic Getting Started 81 User Maintenance 9
Mean Trace: Basic Image Optimize 92 Activate probe before deleting app: Basic
User Maintenance 10
Measurements: Basic Measures/Calcs 25 Activate probe before modifying app: Basic
B Mode User Maintenance 10
distance along a line: Basic Activate probe before reloading app: Basic
Measures/Calcs 31 User Maintenance 10
distance along a trace: Basic Activate probe before renaming app: Basic
Measures/Calcs 41 User Maintenance 10
enclosed area: Basic Measures/Calcs 41 Activate probe before saving app: Basic User
enclosed circumference (ellipse): Basic Maintenance 10
Measures/Calcs 44 Activate probe before selecting app: Basic
percent stenosis: Basic Measures/ User Maintenance 10
Calcs 31, Measures/Calcs 41 Activate probe before viewing app: Basic
volume: Basic Measures/Calcs 31 User Maintenance 10
controls: Basic Measures/Calcs 27, Activating wideband _ MHz Probe: Basic
Measures/Calcs 29 User Maintenance 10
display: Basic Image Optimize 7 Add printer paper: Basic User
Doppler Mode Maintenance 10
heart rate: Basic Measures/Calcs 31 All queues must be empty: Basic User
pulsatility index: Basic Measures/Calcs 42 Maintenance 10
TA Max: Basic Measures/Calcs 35 Archive delete in progress: Basic User
Freeze: Basic Getting Started 80 Maintenance 10
intended use: Basic Measures/Calcs 25 Archive device is unformatted: Basic User
overview: Basic Measures/Calcs 26 Maintenance 27
tracing an image: Basic Measures/Calcs 40 Archive loop shortened: Basic User
using the ellipse: Basic Measures/Calcs 43
Maintenance 10
Archive operation cancelled: Basic User
Median Filter, B Mode: Basic Image Optimize 37 Maintenance 10
Archive operation failed: Basic User
Maintenance 11

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Archive operation not completed: Basic User Configuring system. Please wait.: Basic User
Maintenance 11 Maintenance 13
Archive unavailable. Hard disk full.: Basic Correcting Disk, please wait...: Basic User
User Maintenance 11 Maintenance 13
Archive write failure. Media problem?: Basic Corrupt archive loop. Loop resized.: Basic
User Maintenance 11 User Maintenance 13
AUTO not available with Topo map: Basic Corrupt Calibration Data: Basic User
User Maintenance 11 Maintenance 13
AUTO option not installed: Basic User Corrupt image. No recall.: Basic User
Maintenance 11 Maintenance 13
Blanks between numbers. Check entry.: Create AUTO to obtain data: Basic User
Basic User Maintenance 11 Maintenance 13
Calc package not installed: Basic User CUA average method used: Basic User
Maintenance 11 Maintenance 14
Cannot change CE setting: Basic User Current app has not been modified: Basic
Maintenance 11 User Maintenance 14
Cannot delete current application: Basic User Date or time of birth not valid: Basic User
Maintenance 11 Maintenance 14
Cannot format LOGIQ master disk: Basic DD Ratio in progress. Trace invalid.: Basic
User Maintenance 12 User Maintenance 14
Cannot set depth: Basic User DD Ratio in use. Caliper invalid.: Basic User
Maintenance 12 Maintenance 14
CE focal zone not selected: Basic User Deactivate Angle Correct to set calc: Basic
Maintenance 12 User Maintenance 14
CE not available for this probe: Basic User DIAGNOSTICS: Basic User Maintenance 14
Maintenance 12 DICOM option not installed: Basic User
CE option not installed: Basic User Maintenance 14
Maintenance 12 Disk ejected, images not sent: Basic User
Change printer ribbon: Basic User Maintenance 14
Maintenance 12 Disk full. Insert new disk.: Basic User
Check camera connections: Basic User Maintenance 14
Maintenance 12 Disk protected. Insert new disk.: Basic User
Check camera. Change film.: Basic User Maintenance 14
Maintenance 12 Dyn Range unavailable in Auto Opt: Basic
Check camera. Insert cassette.: Basic User User Maintenance 15, User
Maintenance 12 Maintenance 28
Check filter or airflow obstruction: Basic User Ejecting disk: Basic User Maintenance 15
Maintenance 12 Ellipse not valid: Basic User Maintenance 15
Check multiformat camera: Basic User Ellipse not valid in timeline: Basic User
Maintenance 12 Maintenance 15
Check printer connections: Basic User Ellipse not valid with trace: Basic User
Maintenance 12 Maintenance 15
Check printer lower access hatch: Basic Enter user application name: Basic User
User Maintenance 12 Maintenance 15
Check printer setup or power: Basic User Entry not found in library: Basic User
Maintenance 12 Maintenance 15
Check printer upper access hatch: Basic Entry not valid in this mode: Basic User
User Maintenance 13 Maintenance 15
Check socket # probe connection: Basic Exam changed. Verify application: Basic User
User Maintenance 13 Maintenance 15
Check VCR. Power off, then on.: Basic User Existing presets will be overwritten: Basic
Maintenance 13 User Maintenance 16
CINE memory unavailable: Basic User Exposure in process: Basic User
Maintenance 13 Maintenance 16
Complete edit before selecting: Basic User External Trigger option not installed: Basic
Maintenance 13 User Maintenance 16
Extra –’s. Check entry.: Basic User
Maintenance 16

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Index

First select ROI to obtain data: Basic User Map not saved: Basic User Maintenance 19
Maintenance 16 Maximum ellipse size reached: Basic User
Formatting disk. Please wait.: Basic User Maintenance 19
Maintenance 16 Memory size insufficient for RESLICE: Basic
Freeze image to create new map: Basic User User Maintenance 19
Maintenance 16 Move/size circle. Press Set.: Basic User
Graph unavailable: Basic User Maintenance 19
Maintenance 16 Multiple decimal points. Check entry.: Basic
Greater than allowable maximum: Basic User User Maintenance 19
Maintenance 16 Must activate angle first: Basic User
Help error. Press Exit, then Code + H.: Basic Maintenance 20
User Maintenance 16 Network address mismatch: Basic User
Help topic unavailable: Basic User Maintenance 20
Maintenance 16 Network not connected: Basic User
Image deleted, image not sent: Basic User Maintenance 20
Maintenance 17 No %s response from %s: Basic User
Image in use. Please wait.: Basic User Maintenance 20
Maintenance 17 No cycle found: Basic User Maintenance 20
Image presets upgrade not supported: Basic No disk. Check disk drive.: Basic User
User Maintenance 17 Maintenance 20
Images deleted from ____: Basic User No measurements allowed in this area: Basic
Maintenance 17 User Maintenance 20
Images sent to ____: Basic User No network...using local database: Basic
Maintenance 17 User Maintenance 20
In Update. Change Velocity Scale.: Basic No Surface in Reslice: Basic User
User Maintenance 17 Maintenance 20
Initializing peripherals: Basic User Non–numeric field: Basic User
Maintenance 17 Maintenance 21
InSite diagnostics active: Basic User Not available for current probe: Basic User
Maintenance 17 Maintenance 21
InSite image transfer: Basic User Not valid for %s: Basic User Maintenance 21
Maintenance 17 Nothing selected to delete: Basic User
InSite observation active: Basic User Maintenance 21
Maintenance 17 Number of fetuses changed: Basic User
Invalid date or time: Basic User Maintenance 21
Maintenance 17 Obtain data by create: Basic User
Invalid IP Address Entered, Ignored: Basic Maintenance 21
User Maintenance 17 One print left on ribbon: Basic User
Invalid selection: Basic User Maintenance 18 Maintenance 21
Invalid Side Selected: Basic User Only 1 CINE loop recall allowed: Basic User
Maintenance 18 Maintenance 21
Key not valid: Basic User Maintenance 18 Option disk not valid: Basic User
Less than allowable minimum: Basic User Maintenance 21
Maintenance 18 Overwrite presets, system to restart: Basic
Limited disk space. Loop shortened.: Basic User Maintenance 22
User Maintenance 18 Paper jam. Check printer.: Basic User
LMP date not valid: Basic User Maintenance 22
Maintenance 18 Paper tray empty. Check printer.: Basic User
Loading disk: Basic User Maintenance 18 Maintenance 22
Loading presets, system restarting: Basic Paper tray jam. Check printer.: Basic User
User Maintenance 18 Maintenance 22
LOGIQ appl not selected to modify: Basic Partial print sent to ____: Basic User
User Maintenance 18 Maintenance 22
LOGIQ presets restored for probe/app: Basic Pass __ of __, view __ of __: Basic User
User Maintenance 18 Maintenance 22

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 Index

PDI option not installed: Basic User Select one device: Basic User
Maintenance 22 Maintenance 25
Percent complete: __%: Basic User Select only one image to recall: Basic User
Maintenance 22 Maintenance 25
Please freeze the image to get scan data: Select only one image to search: Basic User
Basic User Maintenance 22 Maintenance 25
Port not valid for this device: Basic User Select USER calc before measuring: Basic
Maintenance 23 User Maintenance 25
Position iliac baseline. Press Set.: Basic User Sending query...please wait: Basic User
Maintenance 23 Maintenance 25
Presets are being saved to disk: Basic User Set length or sweep faster: Basic User
Maintenance 23 Maintenance 25
Presets modified for current prb/app: Basic Set length or sweep slower: Basic User
User Maintenance 23 Maintenance 25
Presets not loaded, conversion error: Basic Set measurement then select a calc: Basic
User Maintenance 23 User Maintenance 25
Presets not loaded, no files on disk: Basic Set not valid on depth: Basic User
User Maintenance 23 Maintenance 25
Presets not loaded, no restart: Basic User Set sweep length: Basic User
Maintenance 23 Maintenance 25
Presets not loaded, version mismatch: Basic Slide/adjust alpha angle. Press Set.: Basic
User Maintenance 23 User Maintenance 26
Press Code+H for Help: Basic User Software update needed to use %s: Basic
Maintenance 23 User Maintenance 16, User
PRF unavailable. Change Vel Scale.: Basic Maintenance 26
User Maintenance 23 Software Version __: Basic User
Print in progress: Basic User Maintenance 23 Maintenance 26
Probe # data invalid. Call Service.: Basic Sweep distance adjusted to ___: Basic User
User Maintenance 23 Maintenance 26
Probe change pending: Basic User System halted due to overheating: Basic
Maintenance 23 User Maintenance 26
Probe not compatible. Call Service.: Basic Table exists in system: Basic User
User Maintenance 23 Maintenance 26
Reading image __ of __: Basic User Table in use: Basic User Maintenance 26
Maintenance 24 Tape protected. Insert new tape.: Basic User
Recalled image not current patient’s: Basic Maintenance 26
User Maintenance 24 Tissue option not installed: Basic User
Remove dark slide. Reset camera.: Basic Maintenance 26
User Maintenance 24 To delete, unlock image(s).: Basic User
Rendered image __ of __: Basic User Maintenance 27
Maintenance 24 To edit, press Word Del: Basic User
Rendering. __% complete.: Basic User Maintenance 27
Maintenance 24 To format, unlock images on disk.: Basic
Reslice not available from archive: Basic User Maintenance 27
User Maintenance 24 To program map, exit CINE: Basic User
Reslice option not installed: Basic User Maintenance 27
Maintenance 24 Trace invalid in M Mode: Basic User
Reslice wire–cube IS NOT to scale: Basic Maintenance 27
User Maintenance 24 Trace not valid in this mode: Basic User
Reslice wire–cube IS to scale: Basic User Maintenance 27
Maintenance 24 Trace not valid with ellipse: Basic User
Ribbon empty. Check printer.: Basic User Maintenance 27
Maintenance 24 Turning on simultaneous mode: Basic User
Select image: Basic User Maintenance 24 Maintenance 27
SELECT OB edits clear calcs: Basic User
Maintenance 25

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Index

Unfreeze image to access Auto 3D: Basic Microphone

User Maintenance 27 location: Basic Recording Images 21
Unfreeze image to select color map: Basic VCR: Basic Recording Images 24
User Maintenance 27
Unreadable record: Basic User Monitor: Basic Getting Started 13
Maintenance 27 adjusting: Basic Getting Started 13
Unsupported disk format: Basic User ALC. See ambient light control
Maintenance 27 ambient light control: Basic Getting
Use ROI Size to adjust map: Basic User Started 15
Maintenance 27 brightness and contrast: Basic Getting
Use softkeys to delete fetal data: Basic User Started 14
Maintenance 27 cleaning: Basic User Maintenance 2
User application created: Basic User degaussing: Basic Getting Started 15
Maintenance 27
Moving Hazard: Basic Safety 6
User application deleted: Basic User
Maintenance 28 Moving the system
User application does not exist: Basic User during transport: Basic Getting Started 36
Maintenance 28 instructions: Basic Getting Started 35
User application modified: Basic User precautions: Basic Getting Started 34
Maintenance 28 preparation: Basic Getting Started 34
User application not defined: Basic User releasing the brake: Basic Getting Started 38
Maintenance 28 setting the brake: Basic Getting Started 38
User changes to app will be lost: Basic User wheels: Basic Getting Started 37
Maintenance 28
User name must be entered: Basic User Multi Freq, B Mode: Basic Image Optimize 8
Maintenance 28
Multi Frequency, B Mode: Basic Image
User presets not defined: Basic User Optimize 21
Maintenance 28
VCR at end of tape: Basic User Multi Image
Maintenance 28 activating: Basic Getting Started 76
VCR counter update not valid: Basic User ATO (Automatic Tissue Optimization):
Maintenance 28 Advanced Demo SoftMenu D–2
VCR image: Basic User Maintenance 28 Automatic Tissue Optimization (ATO):
VCR rewinding. Please wait.: Basic User Advanced Demo SoftMenu D–2
Maintenance 28 CINE: Basic Getting Started 90
VCR rewound: Basic User Maintenance 28 Code Z off: Basic Getting Started 90
WARNING: H. V. Fault. Call service.: Basic Code Z on: Basic Getting Started 78
User Maintenance 28 comparing B Mode image to Color Flow
WARNING: Missing Accession Number: image: Basic Getting Started 77
Basic User Maintenance 29 how to: Basic Getting Started 78
WARNING: Missing Date of Birth: Basic User use: Basic Getting Started 77
Maintenance 28 controls: Basic Getting Started 75
WARNING: Missing Patient Gender: Basic display: Basic Getting Started 73
User Maintenance 29 general notes on: Basic Getting Started 79
WARNING: Missing Patient ID: Basic User how to use: Basic Getting Started 76
Maintenance 29 measuring: Basic Getting Started 79
WARNING: Missing Patient Name: Basic selecting the other image: Basic Getting
User Maintenance 29 Started 77
WARNING: Probe overheat–call service: two different views: Basic Getting Started 76
Basic User Maintenance 29
use: Basic Getting Started 76
WARNING: System overheating.: Basic User
Maintenance 29 Multigestational OB: Basic Measures/Calcs 60
Worklist returned: Basic User how to use: Basic Measures/Calcs 60
Maintenance 29 moving to the next fetus: Basic
Zero CF baseline before Optimize: Basic Measures/Calcs 61
User Maintenance 24 viewing worksheets: Basic Measures/
Calcs 61
worksheets: Basic Measures/Calcs 86

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 Index

gestational sac: Basic Measures/Calcs 67

N head circumference: Basic
Measures/Calcs 69
Network, location: Advanced DICOM 1 humerus length: Basic Measures/Calcs 70
New Patient: Basic Getting Started 51 intended use: Basic Measures/Calcs 53
location: Basic Getting Started 32 length of vertebrae: Basic Measures/
Calcs 70
New Pt Menu, Exam Description: Advanced new: Basic Measures/Calcs 54,
DICOM 22 Measures/Calcs 101
Select OB calculations: Basic
Measures/Calcs 70
Fetal Trending: Basic Measures/Calcs 58
O Growth Percentile: Basic Measures/Calcs 58,
Measures/Calcs 80, Measures/Calcs 85
OB Doppler Report, reports: Basic Growth Percentiles: Basic Measures/
Measures/Calcs 72 Calcs 78
OB Graphs: Basic Measures/Calcs 58 Measurements: Basic Measures/Calcs 63
AFI: Basic Measures/Calcs 65
OB/GYN Multigestational OB: Basic Measures/
Acoustic Output considerations: Basic Calcs 60
Measures/Calcs 62 OB Graphs: Basic Measures/Calcs 58
concerns surrounding fetal exposure: Past Exam Data Menus: Basic
Basic Measures/Calcs 63 Measures/Calcs 56
prudent use: Basic Measures/Calcs 63 presets
training: Basic Measures/Calcs 63 CUA Method: Basic Measures/Calcs 2
calculations: Basic Measures/Calcs 77, Heart Rate Method: Basic Measures/
Measures/Calcs 90, Measures/Calcs 96 Calcs 3
composite ultrasound age: Basic summary reports
Measures/Calcs 78, Measures/ first trimester: Basic Measures/Calcs 83
Calcs 91, Measures/Calcs 97 second & third trimester: Basic
estimated date of confinement: Basic Measures/Calcs 84
Measures/Calcs 77, Measures/ Viewing Worksheets: Basic Measures/
Calcs 90, Measures/Calcs 91, Calcs 79
Measures/Calcs 96, Measures/ Worksheets
Calcs 97 Multiple Gestation: Basic Measures/
estimated date of delivery: Basic Calcs 86
Measures/Calcs 77 OB Doppler Report: Basic Measures/
estimated fetal weight: Basic Calcs 72
Measures/Calcs 77, Measures/ Osaka Multiple Gestation: Basic
Calcs 90, Measures/Calcs 96 Measures/Calcs 100
fetal age: Basic Measures/Calcs 77, Tokyo Multiple Gestation: Basic
Measures/Calcs 90, Measures/ Measures/Calcs 94
Calcs 96
worksheets: Basic Measures/Calcs 79
endnotes: Basic Measures/Calcs 107
anatomy: Basic Measures/Calcs 82
exams
how to fill in: Basic Measures/Calcs 82
abdominal circumference: Basic
biometry: Basic Measures/Calcs 80
Measures/Calcs 64
Osaka University: Basic Measures/
antero–postero trunk diameter x transverse
Calcs 98
trunk diameter: Basic
Measures/Calcs 66 Tokyo University: Basic Measures/
Calcs 92
biparietal diameter: Basic Measures/
Calcs 66 On–Board Peripherals, non–networked sites:
crown rump length: Basic Measures/ Basic Supplies A–3
Calcs 66
femur length: Basic Measures/Calcs 68 Optical Disk, location: Basic Getting Started 5
fetal heart rate: Basic Measures/Calcs 75 Option key, location: Basic Getting Started 33
fetal trunk area: Basic Measures/Calcs 68
Osaka Worksheet: Basic Measures/Calcs 98

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Post processing
P Angle Correct: Basic Getting Started 81
B–Color: Basic Getting Started 81
P (Para): Basic Measures/Calcs 54 Baseline: Basic Getting Started 81
P1 Color Flow: Basic Getting Started 81
changing key labels: Advanced Quality COLOR MAP: Basic Getting Started 81
Assurance 34 COLOR TAG: Basic Getting Started 81
location: Basic Recording Images 2; Invert: Basic Getting Started 81
Advanced Quality Assurance 34 Maps Gray: Basic Getting Started 81
VIDEO INVERT: Basic Getting Started 81
P2
Zoom: Basic Getting Started 81
changing key labels: Advanced Quality
Assurance 34 Power
location: Basic Recording Images 2; circuit breaker: Basic Getting Started 11
Advanced Quality Assurance 34 connection
Asian: Basic Getting Started 8
Packet Size: Basic Image Optimize 74
affect on frame rate: Basic Image US: Basic Getting Started 8
Optimize 74 cord: Basic Getting Started 12
wrapping: Basic Getting Started 12
Past Exam Data Menus: Basic Measures/ On/Stand–by: Basic Getting
Calcs 56 Started 10–Getting Started 12
Patient Card Reader: Basic Getting Started 55 Shut Down: Basic Getting Started 11–Getting
Started 13
Patient Data Communications: Basic Getting
Started 46 Power Cord: Basic Getting Started 12

Patient safety: Basic Safety 3 Power Doppler Imaging (PDI)

activating: Basic Image Optimize 57
PDI optimizing: Basic Image Optimize 76
(Power Doppler Imaging): Basic Image
Optimize 76 Power Switch, location: Basic Getting Started 5
activating: Basic Image Optimize 57 Presets
Peak Trace: Basic Image Optimize 92 calculation: Basic Measures/Calcs 2
controls: Basic Image Optimize 1
Pediatric, starting an exam: Basic general system: Basic Getting Started 39
Measures/Calcs 123 changing: Basic Getting Started 40
New Patient Menu: Basic Measures/ displayed values: Basic Getting
Calcs 124 Started 42
Peripherals institution name: Basic Getting
cabling Started 43
3M Digital Image Recorder: Basic Getting setup, P1 & P2: Basic Getting Started 39
Started 27 Image Presets
Color Acquisition Module: Basic Getting exam applications: Basic Image Optimize 1
Started 26 General Imaging: Basic Image Optimize 2
Color Printer: Basic Getting Started 24 OB/GYN: Basic Image Optimize 2
Motorola Modem: Basic Getting Started 28 Pediatric: Basic Image Optimize 2
MP460II Multi Image Camera: Basic Small Parts: Basic Image Optimize 2
Getting Started 29 Vascular: Basic Image Optimize 2
US Robotics Modem: Basic Getting last value remembered: Basic Getting
Started 28 Started 39
VCR: Basic Getting Started 24 Previous/Next, location: Basic Getting
connector panel, illustration: Basic Getting Started 31
Started 21
location: Basic Getting Started 5 Print
standard: Basic Supplies A–3 images: Basic Recording Images 3
recording instructions: Basic Recording
Play/Stop, location: Basic Recording Images 21 Images 1
reports: Basic Recording Images 3

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 Index

Probe Holders, location: Basic Getting Started 5 safety: Basic Probes/Biopsy 10

coupling gels: Basic Probes/Biopsy 18
Probe ID, location: Basic Probes/Biopsy 8
applying: Basic Probes/Biopsy 18
Probes: Basic Getting Started 16 precautions: Basic Probes/Biopsy 18
activating: Basic Getting Started 18 disinfecting and cold sterilizing: Basic
activation: Basic Probes/Biopsy 8 Probes/Biopsy 17
applications: Basic Probes/Biopsy 4, specialty probes: Basic Probes/
Probes/Biopsy 5, Probes/Biopsy 6 Biopsy 18
care and maintenance: Basic Probes/ electrical shock hazard: Basic
Biopsy 19 Probes/Biopsy 10
inspecting: Basic Probes/Biopsy 19 handling precautions: Basic
storing: Basic Probes/Biopsy 19 Probes/Biopsy 10
transporting: Basic Probes/Biopsy 19 mechanical hazards: Basic Probes/
cleaning: Basic Probes/Biopsy 13 Biopsy 11
specialty probes: Basic Probes/Biopsy 16 probe cleaning and infection control: Basic
connecting: Basic Getting Started 16–Getting Probes/Biopsy 12
Started 17 using protective sheaths: Basic
connecting and disconnecting: Basic Probes/Biopsy 11
Probes/Biopsy 7 sector: Basic Probes/Biopsy 25
automatic probe activation: Basic 227s: Basic Probes/Biopsy 25
Probes/Biopsy 8 selecting: Basic Probes/Biopsy 7
manual probe activation: Basic storing: Basic Getting Started 21
Probes/Biopsy 9 verifying that a probe is connected: Basic
placing system in manual probe activation Getting Started 21
mode: Basic Probes/Biopsy 9
curved array: Basic Probes/Biopsy 21
348c: Basic Probes/Biopsy 21
548c: Basic Probes/Biopsy 21 Q
618c: Basic Probes/Biopsy 21
618e: Basic Probes/Biopsy 22 Quality Assurance: Advanced Quality
illustration: Basic Probes/Biopsy 23 Assurance 1
deactivating: Basic Getting Started 19 baselines: Advanced Quality Assurance 5
disconnecting: Basic Getting Started 20 checklist: Advanced Quality Assurance 18
ergonomics: Basic Probes/Biopsy 1 frequency of tests: Advanced Quality
cable handling: Basic Probes/Biopsy 1 Assurance 2
probe orientation: Basic Probes/Biopsy 1 periodic checks: Advanced Quality
Assurance 5
labeling: Basic Probes/Biopsy 2
phantoms: Advanced Quality Assurance 2
linear array: Basic Probes/Biopsy 24
illustration: Advanced Quality Assurance 3,
546L: Basic Probes/Biopsy 24
Quality Assurance 4
547L: Basic Probes/Biopsy 24
record keeping setup: Advanced Quality
739L: Basic Probes/Biopsy 24 Assurance 17
LA39: Basic Probes/Biopsy 24 results: Advanced Quality Assurance 6
linear array, surgical system setup: Advanced Quality Assurance 7
i12L: Basic Probes/Biopsy 24
I739: Basic Probes/Biopsy 24
T739: Basic Probes/Biopsy 24
naming conventions: Basic Probes/
Biopsy 20
orientation marker: Basic Image Optimize 6
planned maintenance: Basic Probes/
Biopsy 19

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Index

test descriptions: Advanced Quality Reordering Supplies

Assurance 7 biopsy kits: Basic Supplies A–7
axial distance measurement: Advanced consoles: Basic Supplies A–1
Quality Assurance 8 disinfectant: Basic Supplies A–8
illustration: Advanced Quality gel: Basic Supplies A–8
Assurance 8 options: Basic Supplies A–2
axial resolution: Advanced Quality Other Accessories: Basic Supplies A–2
Assurance 10 peripherals: Basic Supplies A–3
illustration: Advanced Quality film cassettes: Basic Supplies A–4
Assurance 10 optical disks: Basic Supplies A–4
contrast resolution: Advanced Quality printers: Basic Supplies A–4
Assurance 15 video tapes: Basic Supplies A–4
illustration: Advanced Quality
probe sheaths: Basic Supplies A–6
Assurance 15
probes: Basic Supplies A–5
functional resolution: Advanced Quality
software upgrades: Basic Supplies A–1
Assurance 14
illustration: Advanced Quality Reports by Exam Category: Basic
Assurance 14 Measures/Calcs 45
gray scale photography: Advanced Quality
Assurance 16 Reset VCR, location: Basic Recording
illustration: Advanced Quality Images 21
Assurance 16 Reslice
lateral distance measurement: Advanced Cut Plane Mode: Basic Image Optimize 107
Quality Assurance 9 Cut Plane Rotate Mode: Basic Image
illustration: Advanced Quality Optimize 109
Assurance 9 Rotational Mode: Basic Image Optimize 105
lateral resolution: Advanced Quality
Assurance 11 Return key, location: Basic Getting Started 33,
illustration: Advanced Quality Getting Started 60
Assurance 11 ROI Size: Basic Image Optimize 64
penetration: Advanced Quality affect on frame rate: Basic Image
Assurance 12 Optimize 64
illustration: Advanced Quality B Mode: Basic Image Optimize 8, Image
Assurance 13 Optimize 27
typical tests: Advanced Quality Assurance 1
Rotate, B Mode: Basic Image Optimize 28
Rotational Mode: Basic Image Optimize 106
R
Range, Amniotic Fluid Index, AFI: Advanced
System Specs B–20
Record/Pause, location: Basic Recording
Images 21
Referring MD: Basic Measures/Calcs 48,
Measures/Calcs 55, Measures/Calcs 112,
Measures/Calcs 124
Renal, starting an exam: Basic Measures/
Calcs 47
New Patient Menu: Basic Measures/Calcs 48

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 Index

Site Requirements: Basic Getting Started 2

S
Slide Show: Basic Recording Images 6
Safety Smoke & Fire Hazard: Basic Safety 5
EMC: Basic Safety 9
Equipment and personnel safety: Basic Smooth Filter, B Mode: Basic Image
Safety 5– Safety 6 Optimize 37
biological hazard: Basic Safety 6
SMPTE: Advanced Quality Assurance 22
electrical hazard: Basic Safety 5
explosion hazard: Basic Safety 5 Softkeys
moving hazard: Basic Safety 6 controls: Basic Getting Started 31
smoke and fire hazard: Basic Safety 5 display: Basic Getting Started 31
hazard symbols: Basic Safety 2– Safety 4
SoftMenu
acoustic output: Basic Safety 2
calculation
biological: Basic Safety 2
Carotid: Basic Measures/Calcs 116
electrical: Basic Safety 2
Gynecology: Basic Measures/Calcs 101
explosion: Basic Safety 2
OB–1
moving: Basic Safety 2
Tokyo: Basic Measures/Calcs 62
non–ionizing: Basic Safety 2
US: Basic Measures/Calcs 62
smoke and fire: Basic Safety 2
Previous/Next: Basic Getting Started 31
Labels, defined: Basic Safety 7– Safety 9
Patient safety: Basic Safety 3– Safety 4 Speakers, location: Basic Getting Started 5
Acoustic Output hazard: Basic Safety 4
Specifications: Advanced System Specs B–2
electrical hazard: Basic Safety 4
mechanical hazards: Basic Safety 3 Spectral Average, Doppler Mode: Basic Image
patient identification: Basic Safety 3 Optimize 91
training, ALARA: Basic Safety 4
Spectral Trace, Doppler Mode: Basic Image
precaution levels: Basic Safety 1
Optimize 92
caution: Basic Safety 1
danger: Basic Safety 1 Spectrum Trace
prudent use: Basic Safety 1 Mean Trace: Basic Image Optimize 92
warning: Basic Safety 1 Peak Trace: Basic Image Optimize 92
Safety hazards, defined: Basic Safety 2–
Storage Area, location: Basic Getting Started 7
Safety 3
Safety precaution icons, defined: Basic Summary Report
Safety 1 GYN: Basic Measures/Calcs 104
Search, location: Basic Recording Images 21 OB–1: Basic Measures/Calcs 83
OB–2/3: Basic Measures/Calcs 84
Select OB: Basic Measures/Calcs 12 Vascular: Basic Measures/Calcs 118
Fetal age calculations: Advanced System
Specs B–12, System Specs B–13 SV Gate Position, Doppler Mode: Basic Image
selecting alternate EFW calculation sources: Optimize 84
Basic Measures/Calcs 14 SV Gate Size, Doppler Mode: Basic Image
selecting alternate OB calculation sources: Optimize 84
Basic Measures/Calcs 12
selecting USER 1–8 calculations: Basic Sweep Speed
Measures/Calcs 16 Doppler Mode: Basic Image Optimize 53
M Mode: Basic Image Optimize 53
Select OB Calculations: Basic Measures/
Calcs 70 System Setup
connecting the system: Basic Getting
Select Probe, location: Basic Probes/Biopsy 8 Started 8
Service, requesting: Basic Introduction 10 console: Basic Getting Started 4–Getting
Started 7
Set, location: Basic Measures/Calcs 27 site requirements: Basic Getting
Set Home/Home, location: Basic Getting Started 2–Getting Started 3
Started 33, Getting Started 60

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Index

T V
TA MAX Calculation: Basic Measures/Calcs 42 Vascular
B Mode measurements: Basic
TGC, B Mode: Basic Image Optimize 8, Image Measures/Calcs 116
Optimize 26
% Stenosis: Basic Measures/Calcs 117
Timeline CINE: Basic Getting Started 84 Doppler Mode measurements: Basic
Measures/Calcs 32
Tint Level, B–Color Highlight: Basic Image A/B Ratio: Basic Measures/Calcs 33
Optimize 35 Heart Rate: Basic Measures/Calcs 36
Tint Map measuring a velocity: Basic
B–Color Expand: Basic Image Optimize 35 Measures/Calcs 32
B–Color Highlight: Basic Image Optimize 35 Pulsatility Index: Basic Measures/Calcs 34
Resistivity Index: Basic Measures/
Tint Window Calcs 34
B–Color Expand: Basic Image Optimize 35 starting an exam: Basic Measures/Calcs 111
B–Color Highlight: Basic Image Optimize 35 New Patient Menu: Basic Measures/
Tokyo Worksheet: Basic Measures/Calcs 92 Calcs 112
HEIGHT: Basic Measures/Calcs 112,
Trace, location: Basic Measures/Calcs 27 Measures/Calcs 124
HISTORY: Basic Measures/Calcs 48,
Trackball, SV Gate Position: Basic Image Measures/Calcs 112,
Optimize 84 Measures/Calcs 124
Triplex, Doppler Mode: Basic Image Optimize 79 REFERRING MD: Basic
Measures/Calcs 48,
Triplex Control, Triplex Mode: Basic Image Measures/Calcs 112,
Optimize 92 Measures/Calcs 124
Triplex Mode WEIGHT: Basic Measures/Calcs 112,
Triplex Control: Basic Image Optimize 92 Measures/Calcs 124
Velocity Scale Ratio: Basic Image summary report: Basic Measures/Calcs 118
Optimize 92 displaying: Basic Measures/Calcs 118
worksheet
Troubleshooting editing: Basic Measures/Calcs 119
annotation: Basic User Maintenance 8 exiting: Basic Measures/Calcs 119
cables: Basic User Maintenance 7
InSite: Advanced Quality Assurance 24 VCR
adjusting playback audio volume: Basic
Recording Images 22
cleaning: Basic User Maintenance 3
U display: Basic Recording Images 20
ejecting the VCR tape: Basic Recording
Up/Down and Left/Right, B Mode: Basic Image Images 23
Optimize 36 fast forward/fast reverse: Basic Recording
Images 23
Update Freeze during: Basic Getting Started 80
Doppler Mode: Basic Image Optimize 53 hints: Basic Recording Images 24
M Mode: Basic Image Optimize 52, Image microphone: Basic Recording Images 24
Optimize 53 playback: Basic Recording Images 22
setting up update interval: Basic Image quitting VCR session: Basic Recording
Optimize 52 Images 23
User Programmable Comments Library, how to rewinding the VCR tape: Basic Recording
activate: Basic Getting Started 60 Images 22

Using Calculation SoftMenus: Basic

Measures/Calcs 28

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 Index

search: Basic Recording Images 23

backward: Basic Recording Images 23 W
changing search playback speed: Basic
Recording Images 23 Wall Filter: Basic Image Optimize 66
forward: Basic Recording Images 23 Doppler Mode: Basic Image Optimize 88
VCR Counter: Basic Recording Images 24 Warning: Basic Safety 1, Safety 5
Velocity Scale WARNING! DICOM Queue full!: Basic
CF: Basic Image Optimize 63 Recording Images 15; Advanced
affect on Acoustic Output: Basic Image DICOM 32
Optimize 63
affect on frame rate: Basic Image Warranties
Optimize 63 exclusions: Advanced Warranties C–2
affect on Wall Filter: Basic Image patent and copyright: Advanced
Optimize 63 Warranties C–1
Doppler Mode: Basic Image Optimize 85 exclusive warranty remedies: Advanced
Warranties C–4
Velocity Scale Ratio, Triplex Mode: Basic Image product: Advanced Warranties C–1
Optimize 92 exclusive warranty remedies: Advanced
Velocity Tag: Basic Image Optimize 75 Warranties C–4
position: Basic Image Optimize 75 Weight: Basic Measures/Calcs 112,
size: Basic Image Optimize 75 Measures/Calcs 124
Video Invert Wheels: Basic Getting Started 37
activating: Basic Image Optimize 38
post processing: Basic Getting Started 81 Word Tab/Word Del, location: Basic Getting
Started 33, Getting Started 60
video test patterns: Advanced Quality
Assurance 21 Worksheets: Basic Measures/Calcs 46
editing: Basic Measures/Calcs 46
Virtual Convex printing: Basic Measures/Calcs 46
B Mode and Color Flow Mode: Basic Image viewing: Basic Measures/Calcs 46
Optimize 26
location: Basic Image Optimize 8
Volume: Basic Measures/Calcs 31
Doppler Mode: Basic Image Optimize 90
location: Basic Recording Images 21

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Index

frozen images: Basic Getting Started 70

Z M Mode: Basic Getting Started 72
exit: Basic Getting Started 72
Zoom: Basic Getting Started 70 how to: Basic Getting Started 72
annotation: Basic Getting Started 71 measurements: Basic Getting Started 71
B Mode: Basic Getting Started 70 post processing: Basic Getting Started 81
bioeffect: Basic Getting Started 70, Getting ROI (region of interest): Basic Getting
Started 72 Started 70
exit: Basic Getting Started 71 TGC: Basic Getting Started 71
how to: Basic Getting Started 71 VCR: Basic Getting Started 70
pan zoom: Basic Getting Started 71

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