GB2067764B - Transcutaneous gas sensor - Google Patents

Transcutaneous gas sensor

Info

Publication number
GB2067764B
GB2067764B GB8100105A GB8100105A GB2067764B GB 2067764 B GB2067764 B GB 2067764B GB 8100105 A GB8100105 A GB 8100105A GB 8100105 A GB8100105 A GB 8100105A GB 2067764 B GB2067764 B GB 2067764B
Authority
GB
United Kingdom
Prior art keywords
gas sensor
transcutaneous gas
transcutaneous
sensor
gas
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB8100105A
Other versions
GB2067764A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NAT RES DEV
National Research Development Corp of India
Original Assignee
NAT RES DEV
National Research Development Corp of India
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by NAT RES DEV, National Research Development Corp of India filed Critical NAT RES DEV
Priority to GB8100105A priority Critical patent/GB2067764B/en
Publication of GB2067764A publication Critical patent/GB2067764A/en
Application granted granted Critical
Publication of GB2067764B publication Critical patent/GB2067764B/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/14542—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue for measuring blood gases
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/1468—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue using chemical or electrochemical methods, e.g. by polarographic means
    • A61B5/1477—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue using chemical or electrochemical methods, e.g. by polarographic means non-invasive
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/403—Cells and electrode assemblies
    • G01N27/404—Cells with anode, cathode and cell electrolyte on the same side of a permeable membrane which separates them from the sample fluid, e.g. Clark-type oxygen sensors

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Chemical & Material Sciences (AREA)
  • Biophysics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Surgery (AREA)
  • Medical Informatics (AREA)
  • Optics & Photonics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Electrochemistry (AREA)
  • Immunology (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
GB8100105A 1980-01-09 1981-01-05 Transcutaneous gas sensor Expired GB2067764B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8100105A GB2067764B (en) 1980-01-09 1981-01-05 Transcutaneous gas sensor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8000743 1980-01-09
GB8100105A GB2067764B (en) 1980-01-09 1981-01-05 Transcutaneous gas sensor

Publications (2)

Publication Number Publication Date
GB2067764A GB2067764A (en) 1981-07-30
GB2067764B true GB2067764B (en) 1984-01-25

Family

ID=26274085

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8100105A Expired GB2067764B (en) 1980-01-09 1981-01-05 Transcutaneous gas sensor

Country Status (1)

Country Link
GB (1) GB2067764B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11202591B2 (en) 2009-02-03 2021-12-21 Abbott Diabetes Care Inc. Analyte sensor and apparatus for insertion of the sensor
US11246519B2 (en) 2010-03-24 2022-02-15 Abbott Diabetes Care Inc. Medical device inserters and processes of inserting and using medical devices
US12629173B2 (en) 2022-12-22 2026-05-19 Abbott Diabetes Care Inc. Medical device inserters and processes of inserting and using medical devices

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4664119A (en) * 1985-12-04 1987-05-12 University Of Southern California Transcutaneous galvanic electrode oxygen sensor
GB9625464D0 (en) * 1996-12-07 1997-01-22 Central Research Lab Ltd Gas sensor
EP1031031B1 (en) * 1997-11-10 2009-08-05 Kidde Safety Europe Limited A gas sensor
DE102004037312B4 (en) * 2004-07-31 2015-02-05 Dräger Safety AG & Co. KGaA Electrochemical gas sensor and method for its production
US9788771B2 (en) 2006-10-23 2017-10-17 Abbott Diabetes Care Inc. Variable speed sensor insertion devices and methods of use
WO2013090215A2 (en) 2011-12-11 2013-06-20 Abbot Diabetes Care Inc. Analyte sensor devices, connections, and methods
WO2016065190A1 (en) 2014-10-23 2016-04-28 Abbott Diabetes Care Inc. Electrodes having at least one sensing structure and methods for making and using the same
US10213139B2 (en) 2015-05-14 2019-02-26 Abbott Diabetes Care Inc. Systems, devices, and methods for assembling an applicator and sensor control device
AU2016260547B2 (en) 2015-05-14 2020-09-03 Abbott Diabetes Care Inc. Compact medical device inserters and related systems and methods
PL3423591T3 (en) 2016-03-04 2024-03-25 Abbott Diabetes Care Inc. Nad(p)-dependent responsive enzymes, electrodes and sensors, and methods for making and using the same
US11432750B2 (en) 2016-03-14 2022-09-06 Abbott Diabetes Care Inc. In vivo enzyme activity sensors and methods
CN105759022A (en) * 2016-04-25 2016-07-13 盛密科技(上海)有限公司 Gas sensor and detection equipment for percutaneous gas analysis
CN115444410B (en) 2017-01-23 2025-08-15 雅培糖尿病护理公司 Applicator and assembly for insertion into an in vivo analyte sensor
FI3668400T3 (en) 2017-08-18 2023-08-29 Abbott Diabetes Care Inc Method for the individualized calibration of analyte sensors
WO2020131159A1 (en) 2018-12-21 2020-06-25 Abbott Diabetes Care Inc. Systems, devices, and methods for analyte sensor insertion
MY196781A (en) 2019-01-28 2023-05-03 Abbott Diabetes Care Inc Analyte sensors and sensing methods featuring dual detection of glucose and ketones
MY198077A (en) 2019-01-28 2023-07-31 Abbott Diabetes Care Inc Analyte sensors employing multiple enzymes and methods associated therewith
US12290359B2 (en) 2020-01-03 2025-05-06 Abbott Diabetes Care Inc. Sensor array systems and methods for detecting multiple analytes
AU2021306975A1 (en) 2020-07-08 2023-01-19 Abbott Diabetes Care Inc. Analyte sensors featuring enhancements for decreasing interferent signal
CN111789575B (en) * 2020-07-14 2023-10-31 天津大学 Flexible epidermal electrochemical sensor based on polymer support
CN115942909A (en) 2020-08-31 2023-04-07 雅培糖尿病护理公司 Systems, devices, and methods for analyte sensor insertion
JP2023541266A (en) 2020-09-15 2023-09-29 アボット ダイアベティス ケア インコーポレイテッド Systems, devices, and methods for analyte sensors
ES3000715T3 (en) 2020-09-15 2025-03-03 Abbott Diabetes Care Inc Device for analyte monitoring
WO2022139876A1 (en) 2020-12-23 2022-06-30 Abbott Diabetes Care Inc. Analyte sensors with reduced interferent signal and methods
MY202051A (en) 2021-07-16 2024-03-30 Abbott Diabetes Care Inc Systems, devices, and methods for analyte monitoring
CN113827248A (en) * 2021-09-18 2021-12-24 宁波慈溪生物医学工程研究所 A multi-layer composite electrode system for non-contact ECG detection

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11202591B2 (en) 2009-02-03 2021-12-21 Abbott Diabetes Care Inc. Analyte sensor and apparatus for insertion of the sensor
US11213229B2 (en) 2009-02-03 2022-01-04 Abbott Diabetes Care Inc. Analyte sensor and apparatus for insertion of the sensor
US12569173B2 (en) 2009-02-03 2026-03-10 Abbott Diabetes Care Inc. Analyte sensor and apparatus for insertion of the sensor
US11246519B2 (en) 2010-03-24 2022-02-15 Abbott Diabetes Care Inc. Medical device inserters and processes of inserting and using medical devices
US11266335B2 (en) 2010-03-24 2022-03-08 Abbott Diabetes Care Inc. Medical device inserters and processes of inserting and using medical devices
US12558122B2 (en) 2010-03-24 2026-02-24 Abbott Diabetes Care Inc. Medical device inserters and processes of inserting and using medical devices
US12575856B2 (en) 2010-03-24 2026-03-17 Abbott Diabetes Care Inc. Medical device inserters and processes of inserting and using medical devices
US12629173B2 (en) 2022-12-22 2026-05-19 Abbott Diabetes Care Inc. Medical device inserters and processes of inserting and using medical devices

Also Published As

Publication number Publication date
GB2067764A (en) 1981-07-30

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19930105