FR2346712B1 - - Google Patents

Info

Publication number
FR2346712B1
FR2346712B1 FR7703159A FR7703159A FR2346712B1 FR 2346712 B1 FR2346712 B1 FR 2346712B1 FR 7703159 A FR7703159 A FR 7703159A FR 7703159 A FR7703159 A FR 7703159A FR 2346712 B1 FR2346712 B1 FR 2346712B1
Authority
FR
France
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
FR7703159A
Other languages
French (fr)
Other versions
FR2346712A1 (fr
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.)
Siemens Corp
Original Assignee
Siemens Corp
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 Siemens Corp filed Critical Siemens Corp
Publication of FR2346712A1 publication Critical patent/FR2346712A1/fr
Application granted granted Critical
Publication of FR2346712B1 publication Critical patent/FR2346712B1/fr
Granted 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
    • A61B5/1473—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 invasive, e.g. introduced into the body by a catheter
    • 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)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Optics & Photonics (AREA)
  • Biophysics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Public Health (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Materials For Medical Uses (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
FR7703159A 1976-03-29 1977-02-04 Cathode pour des mesures polarographiques dans des milieux physiologiques Granted FR2346712A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2613355A DE2613355C3 (de) 1976-03-29 1976-03-29 Verfahren zur Herstellung von Kathoden für polaropraphische Messungen

Publications (2)

Publication Number Publication Date
FR2346712A1 FR2346712A1 (fr) 1977-10-28
FR2346712B1 true FR2346712B1 (en:Method) 1981-05-08

Family

ID=5973757

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7703159A Granted FR2346712A1 (fr) 1976-03-29 1977-02-04 Cathode pour des mesures polarographiques dans des milieux physiologiques

Country Status (5)

Country Link
US (1) US4148305A (en:Method)
JP (1) JPS52119391A (en:Method)
DE (1) DE2613355C3 (en:Method)
FR (1) FR2346712A1 (en:Method)
GB (1) GB1558587A (en:Method)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4265250A (en) * 1979-07-23 1981-05-05 Battle Research And Development Associates Electrode
US4390405A (en) * 1980-02-20 1983-06-28 Curators Of The University Of Missouri Oxygen electrode and method for preparation thereof
US4450842A (en) * 1980-04-25 1984-05-29 Cordis Corporation Solid state reference electrode
EP0083969A3 (en) * 1982-01-06 1984-08-08 Novametrix Medical Systems, Inc. Polarographic gas sensors
US4534356A (en) * 1982-07-30 1985-08-13 Diamond Shamrock Chemicals Company Solid state transcutaneous blood gas sensors
JPS6114561A (ja) * 1984-06-30 1986-01-22 Terumo Corp ｐＨセンサー
DE3432950A1 (de) * 1984-09-07 1986-03-20 Draegerwerk Ag Elektrochemische messzelle mit zusatzelektrode
DE3432949A1 (de) * 1984-09-07 1986-03-20 Drägerwerk AG, 2400 Lübeck Elektrochemische messzelle
US5017494A (en) * 1986-04-02 1991-05-21 Seiko Instruments & Electronics Ltd. Bio-thermo tip sensor
US4827933A (en) * 1986-10-30 1989-05-09 Telectronics N.V. Apparatus and method for adjusting heart/pacer rate relative to cardiac pO2 obtain a required cardiac output
US5078854A (en) * 1990-01-22 1992-01-07 Mallinckrodt Sensor Systems, Inc. Polarographic chemical sensor with external reference electrode
GB9312578D0 (en) * 1993-06-18 1993-08-04 Isis Innovation Determining gas concentration
US5401377A (en) * 1993-08-06 1995-03-28 Biomedix, Inc. Ion-selective sensor with polymeric membrane having phospholipid dispersed therein
US6331163B1 (en) * 1998-01-08 2001-12-18 Microsense Cardiovascular Systems (1196) Ltd. Protective coating for bodily sensor
CA2575635A1 (en) * 2004-08-02 2006-02-09 Daikin Industries, Ltd. Oxygen electrode
US9146208B2 (en) * 2011-09-29 2015-09-29 Brigham Young University Lead-free oxygen sensor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3399667A (en) * 1965-10-18 1968-09-03 Matsushita Electric Industrial Co Ltd Composite glass electrode
US3719575A (en) * 1970-10-15 1973-03-06 Gen Electric Sensor with ion exchange resin electrolyte
US3749089A (en) * 1971-10-26 1973-07-31 L J Derr Ovulation monitor
US3912614A (en) * 1972-01-10 1975-10-14 Int Biophysics Corp Sensor

Also Published As

Publication number Publication date
DE2613355A1 (de) 1977-10-13
JPS52119391A (en) 1977-10-06
US4148305A (en) 1979-04-10
DE2613355B2 (de) 1978-04-06
DE2613355C3 (de) 1978-11-30
FR2346712A1 (fr) 1977-10-28
GB1558587A (en) 1980-01-03

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Legal Events

Date Code Title Description
ST Notification of lapse