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DK317082A - Elektrokemisk maaleelektrodeindretning - Google Patents

Elektrokemisk maaleelektrodeindretning Download PDF

Info

Publication number
DK317082A
DK317082A DK317082A DK317082A DK317082A DK 317082 A DK317082 A DK 317082A DK 317082 A DK317082 A DK 317082A DK 317082 A DK317082 A DK 317082A DK 317082 A DK317082 A DK 317082A
Authority
DK
Denmark
Prior art keywords
electrode
gas
measuring
membrane
cathode
Prior art date
Application number
DK317082A
Other languages
English (en)
Other versions
DK158167B (da
DK158167C (da
Inventor
Knud Groenlund Pedersen
Original Assignee
Radiometer As
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 Radiometer As filed Critical Radiometer As
Priority to DK317082A priority Critical patent/DK158167C/da
Priority to DE8383106737T priority patent/DE3374029D1/de
Priority to EP83106737A priority patent/EP0100463B1/en
Priority to AT83106737T priority patent/ATE30193T1/de
Priority to JP58126821A priority patent/JPS5928950A/ja
Publication of DK317082A publication Critical patent/DK317082A/da
Priority to US07/129,428 priority patent/US4836907A/en
Publication of DK158167B publication Critical patent/DK158167B/da
Application granted granted Critical
Publication of DK158167C publication Critical patent/DK158167C/da

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

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Medical Informatics (AREA)
  • Engineering & Computer Science (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Optics & Photonics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Battery Mounting, Suspending (AREA)
  • Secondary Cells (AREA)
  • Hybrid Cells (AREA)
  • Cable Accessories (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
DK317082A 1982-07-14 1982-07-14 Elektrokemisk maaleelektrodeindretning, membran til en elektrokemisk maaleelektrodeindretning og et membranmonteringssaet til montering af en membran paa en elektrokemisk maaleelektrodeindretning DK158167C (da)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DK317082A DK158167C (da) 1982-07-14 1982-07-14 Elektrokemisk maaleelektrodeindretning, membran til en elektrokemisk maaleelektrodeindretning og et membranmonteringssaet til montering af en membran paa en elektrokemisk maaleelektrodeindretning
DE8383106737T DE3374029D1 (en) 1982-07-14 1983-07-08 Electrochemical measuring electrode device for simultaneously measuring the partial pressures of two gasses
EP83106737A EP0100463B1 (en) 1982-07-14 1983-07-08 Electrochemical measuring electrode device for simultaneously measuring the partial pressures of two gasses
AT83106737T ATE30193T1 (de) 1982-07-14 1983-07-08 Elektrochemische messzelle zur gleichzeitigen partialdruckmessung zweier gase.
JP58126821A JPS5928950A (ja) 1982-07-14 1983-07-12 電気化学的測定電極装置
US07/129,428 US4836907A (en) 1982-07-14 1987-11-25 Electrochemical measuring electrode device for simultaneously measuring the partial pressures of two gasses

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK317082A DK158167C (da) 1982-07-14 1982-07-14 Elektrokemisk maaleelektrodeindretning, membran til en elektrokemisk maaleelektrodeindretning og et membranmonteringssaet til montering af en membran paa en elektrokemisk maaleelektrodeindretning
DK317082 1982-07-14

Publications (3)

Publication Number Publication Date
DK317082A true DK317082A (da) 1984-01-15
DK158167B DK158167B (da) 1990-04-02
DK158167C DK158167C (da) 1990-09-17

Family

ID=8119884

Family Applications (1)

Application Number Title Priority Date Filing Date
DK317082A DK158167C (da) 1982-07-14 1982-07-14 Elektrokemisk maaleelektrodeindretning, membran til en elektrokemisk maaleelektrodeindretning og et membranmonteringssaet til montering af en membran paa en elektrokemisk maaleelektrodeindretning

Country Status (6)

Country Link
US (1) US4836907A (da)
EP (1) EP0100463B1 (da)
JP (1) JPS5928950A (da)
AT (1) ATE30193T1 (da)
DE (1) DE3374029D1 (da)
DK (1) DK158167C (da)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59174748A (ja) * 1983-03-25 1984-10-03 Hitachi Ltd 溶存ガス濃度測定装置
US4932410A (en) * 1988-10-18 1990-06-12 Novametrix Medical Systems, Inc. Dual membrane mounting for transcutaneous oxygen and carbon dioxide sensor
US5158083A (en) * 1989-10-23 1992-10-27 Mountpelier Investments, S.A. Miniature pco2 probe for in vivo biomedical applications
DK163944C (da) * 1990-02-07 1992-09-21 Radiometer As Glaselektrode og anvendelse af denne
US5415164A (en) * 1991-11-04 1995-05-16 Biofield Corp. Apparatus and method for screening and diagnosing trauma or disease in body tissues
EP0624074A1 (en) * 1992-02-01 1994-11-17 The Victoria University Of Manchester Electrode
US5841021A (en) * 1995-09-05 1998-11-24 De Castro; Emory S. Solid state gas sensor and filter assembly
US6259937B1 (en) * 1997-09-12 2001-07-10 Alfred E. Mann Foundation Implantable substrate sensor
US6119028A (en) * 1997-10-20 2000-09-12 Alfred E. Mann Foundation Implantable enzyme-based monitoring systems having improved longevity due to improved exterior surfaces
US6091975A (en) * 1998-04-01 2000-07-18 Alza Corporation Minimally invasive detecting device
US8906013B2 (en) * 2010-04-09 2014-12-09 Endosense Sa Control handle for a contact force ablation catheter
CN104280442B (zh) * 2013-07-12 2018-04-27 株式会社杰士汤浅国际 伽伐尼电池式氧传感器
CA2973261A1 (en) 2015-01-09 2016-07-14 Exhalix Llc Transdermal sampling strip and method for analyzing transdermally emitted gases

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3575836A (en) * 1969-02-14 1971-04-20 Beckman Instruments Inc Polarographic sensor
US4092233A (en) * 1975-12-18 1978-05-30 Miles Laboratories, Inc. Membrane apparatus
DK139895B (da) * 1976-06-01 1979-05-14 Radiometer As Elektrokemisk måleelektrode til transcutan måling.
GB2005418B (en) * 1977-07-26 1982-04-21 Searle & Co Electrochemical sensor system
JPS54155682A (en) * 1978-05-29 1979-12-07 Sumitomo Electric Industries Sensor for measuring oxygen concentration in percutaneous blood
CA1131708A (en) * 1978-09-11 1982-09-14 Wolfgang Mindt Electrode for cutaneous po2 measurement
US4280505A (en) * 1979-06-20 1981-07-28 Novametrix Medical Systems, Inc. Fixation ring for transcutaneous gas sensor probe
DK133280A (da) * 1980-03-27 1981-09-28 Radiometer As Elektrodeanordning
DE3114441A1 (de) * 1980-04-11 1982-03-04 Radiometer A/S, 2400 Koebenhavn Elektrochemische messelektrodeneinrichtung
JPS57500454A (da) * 1980-04-11 1982-03-18
DE3269043D1 (en) * 1981-04-30 1986-03-27 Nat Res Dev Carbon dioxide measurement

Also Published As

Publication number Publication date
EP0100463A1 (en) 1984-02-15
DE3374029D1 (en) 1987-11-12
DK158167B (da) 1990-04-02
JPH0435174B2 (da) 1992-06-10
EP0100463B1 (en) 1987-10-07
ATE30193T1 (de) 1987-10-15
DK158167C (da) 1990-09-17
JPS5928950A (ja) 1984-02-15
US4836907A (en) 1989-06-06

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