AX-500 Anesthesia Machine

The unique design and the whole shape, although some configurations
lacked, but its function is still so powerful, the performance is still stable,
reliable. We have always been committed to providing customers with
cost-effective anesthesia machine.

M200 Infusion Workstation

The latest infusion workstation has integrated multi-information

management system.
New combined functions with real-time monitoring, patient
information tracking, alarm review, drug control which improved
convenience of the appliance.
All contribute to a safer and quicker performance.

AX-700 / 600
Shenzhen Comen Medical Instruments Co., Ltd. Anesthesia Machine
Add: Floor 7, Block 5, 4th Industrial Park of Nanyou,Nanshan District, Shenzhen City 518052, China
Tel:+86-755-2640 8879 2641 9446 Fax:+86-755-2643 1232 Website: en.comen.com E-mail: info@szcomen.com
Raw material
Proportional valve Caster
The performance of a ventilator directly affects the function of an Anesthesia Machine. The Caster in Comen’s Anesthesia Machine originated from STEINCO Company in
It needs not only an outstanding software system but also high-performance hardware Germany, which has a history of 86 years. It is the World’s leading company in caster
as its carrier. As the core component of ventilator, Proportional Valve is of great production; what’s more, it had cooperated with many famous brands such as Mercedes
importance. Comen’s ventilator adopts the British NORGREN’s proportional valve, Benz and BMW, to provide them with high-precision metal casting. STEINCO has become
which possess the World’s leading technology in ventilator field. a top priority of some leading medical equipments providers such as GE, SIMENS and
PHILIPS.
Accurate and stable gas delivery with 15ml minimum tidal volume
Perfect aerodynamic and airflow performance, airflow speed up to 120L/min Electrical conductivity
-5ms rapid response time; Multiple ventilation modes satisfy various clinical demands Supreme Quiet
High stability and long service life Smooth braking performance
Excellent gas circuit tightness 0.6ml/min Long service life

Breathing Circuit
PPSU
The quality of breathing tube directly affects patients’ breathing condition, its materials
Breathing circuit is an important part of an Anesthesia Machine, in which air source and technique have close relationship with anesthesia machine’s performance and service
flowing inside and deliver to patients. Modern medical requirements put forwards life. The breathing tube of Comen’s Anesthesia Machine was imported from Saint-Gobain
higher demand on the performance of breathing circuit of Anesthesia Machine. group. It is a World’s leading plastic enterprise established in 1665.
Comen’s Anesthesia Machine has adopted the “golden plastic” PPSU
materials from Solvay.
No side effects on the human body
HDT up to 207 Good biocompatibility and anti-bacteria
Excellent toughness and impact strength Low flow resistance and smooth inner wall greatly reduce fluid resistance, strength the effect of washing
Outstanding longtime hydrolytic stability and purification
Better chemical resistance than PSU and PEI High temperature resistance (up to 180°C / 356°F ) with a wide range of hardness (SHORE A 10-80) . These
More than 1000 times steam sterilization products can withstand repeated steam sterilization (30 minutes disinfection under 134°C / 273°F)
Intrinsic flame resistance Low surface tension, high chemical and thermal stability, it is able to withstand a variety of disinfection
methods, including dry heat sterilization and gamma ray radiation

Vaporizer
It is universally acknowledged that the vaporizer not only marks the level of Anesthesia
machine but also closely related to anesthesia gas breathing effects. Comen’s Anesthesia
Machine adopts Dräger Vapor 2000.
PU tube and connector
The internal tube and connector of an Anesthesia Machine will be applied in different Dedicated anesthesia gas vaporizer
complexity situations, in order to satisfy those high demands, Comen choose to Extraordinary performance, designed particularly for operation room in the army
cooperate with French LEGRIS Company, which has a history of 150 years and was Easy to use
the first inventor of Quick Connector. The Vapor 2000 has been designed to accommodate 300 ml of liquid anesthetic. That is more than the
entire volume of a standard bottle. You can even add 250 ml if the Vapor is not quite empty. This means
Excellent flexibility, small bending radius you can easily refill a Vapor and have it back in service quickly without having to worry about where to
Wide range of working temperature and working pressure store the remainder of the anesthetic you are using
Perfect chemical properties When set in transport position, the Dräger Vapor 2000 can withstand tipping or even being turned upside
Constant hardness, long service life down without any ill effects. The anesthetic agent remains safely contained within the vaporizer. After
Anti- vibration and anti U.V. capability connecting the vaporizer and releasing the transport position, they are immediately ready for operation
according to specification
Automatic compensation of temperature, pressure and volume

01
 Perfromance Configuration

The minimum tidal volume down to 15ml, 5% high-precision sensor

the first in China

Incredible Digital Proportional Valve , imported from NORGREN The majority of manufacturers only use one sensor
Closed-loop control and real-time feedback to monitor aspiration, while Comen’s Anesthesia
Automatic tidal volume compensation technology, including fresh gas flow rate, Machine adopts high precision flow sensor to monitor
system compliance and system leakage compensation both inspiration and aspiration at the same time with
With calibration system, heating system and drainage system, the transducer is its accuracy reaches to 5%., guarantee monitoring
more accurate, with longer service life accuracy and reliability
A Wide range of clinical applications: It can be used on all kinds of complicated
diseases form neonates to adults

Below to 75ml/min low

breathing circuit leakage

Integrated design, more compact and light weighted

Compact and integrated breathing circuit, easy to install
and sterilize
Leakage rate is less than 75ml/min; fully satisfy the
requirement of the low flow rate anesthesia surgery
and reduce environmental pollution

Screen Ventilator
12.1’’ four-way rotating touch Proportional Solenoid valve control technology and precise volume sensor detection technology
screen, more comfortable for doctors SIMV/SIMV+PS simplify the monitoring of patient with spontaneous breath and extend clinical applications
of different heights in different Advanced pressure support ventilation (PSV+ apnea backup) determines inspiratory velocity based on
positions to observe and operate, patient’s condition
reducing work fatigue Compliance, fresh air and leakage compensation functions ensure exact tidal volume transferred as preset
Comprehensive respiratory mechanics monitoring, real-time display of waveforms and P-V, F-V and P-F loop
Electronic PEEP

Electronic Flow Meter

Instantly know the fresh gas flow to your patient.
Identifying key information quickly and easily is
critical to your practice.

Flow meter back light

Providing a quick reference even in a darkened
environment.

02 03
Excellent breathing system
Compact and integrated design; Closed and semi-closed system
PPSU plastic circuit, corrosion resistance, long service life and fully autoclavable at 134°C
Easy to disassemble and convenient to clean, save more maintenance time
Built-in heater and the medium copper plate eliminate the condensation
of the internal water vapor effectively
CO2 bypass facilitates soda lime exchange during operating without any care about leakage

Brightness adjustable deck light

One-hand installation and dismount
Provides work area illumination.
of soda lime canister
Can be replaced during operation
Quick, convenient and hygienic
Directly pull the handle without rotation
Compared with double-hand, one-hand operation keeps doctors further
away from the canister waste

Roomy workbench Modular design (optional)

1170cm working space, fully satisfy various kinds of needs
2
Incorporate anesthesia related monitoring functions like AG,
EtCO2, BIS; Modular design in anesthesia machine to achieve
resources sharing; Plug and play, flexible configuration;
Reduce medical costs, facilitate clinical work

Rotatable and lockable roomy drawer

Auxiliary Oxygen supply

04 05
 Integration and promotionOptional
Support external GCX bracket
Comen’s modular monitor optional, such as C90
Auxiliary power supply, easier and more convenient

Anaesthetic Gas Scavenging System (AGSS)

Effective removal of anesthesia gases from the working area.

ACGO
The cover has the function of a switch, once it was open,
the gas would flow automatically

Quick O2
The pressure against evaporator is less than 1.6kPa under quick
O2 supply condition, no influence to anesthetic gases
concentration hence to guarantee stability and safety

Central brake system

Time-saving, convenient and easy to use

06 07
Clean and neat interface
Bookmark menu Easy to read and operate Reasonable division of parameter setting and parameter monitoring zone;
Max 2-level menu to complete all observation and operation

2000 event records of settings, technical

and physiologic alarm

Comprehensive loop and waveform display. Anesthesia

Gas Monitoring, auto gas identification and Mac calculation

Alarm setting interface

60 Hours trends review

Real time measuring for airway pressures, flow, volumes, compliance

and resistance of breath offer a intuitive tool to detect leaking,

AX-600
airway obstruction and optimal ventilated parameters adjustment
Anesthesia Machine AX700 and AX600 passed TUV and CE0197 certificate

Easy to observation by Big Font Display

08