IT1090849B - Complesso ad elettrodi per misurare la pressione parziale di ossigeno in sanuge arterioso - Google Patents

Complesso ad elettrodi per misurare la pressione parziale di ossigeno in sanuge arterioso

Info

Publication number
IT1090849B
IT1090849B IT5237777A IT5237777A IT1090849B IT 1090849 B IT1090849 B IT 1090849B IT 5237777 A IT5237777 A IT 5237777A IT 5237777 A IT5237777 A IT 5237777A IT 1090849 B IT1090849 B IT 1090849B
Authority
IT
Italy
Prior art keywords
oxygen content
concentric
ring
glass
inner electrode
Prior art date
Application number
IT5237777A
Other languages
English (en)
Original Assignee
Hagihara Bunji
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
Priority claimed from JP15811976A external-priority patent/JPS53137590A/ja
Priority claimed from JP1977072996U external-priority patent/JPS5754048Y2/ja
Application filed by Hagihara Bunji filed Critical Hagihara Bunji
Application granted granted Critical
Publication of IT1090849B publication Critical patent/IT1090849B/it

Links

Classifications

    • 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
    • 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, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/1491—Heated applicators

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)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Electrochemistry (AREA)
  • Optics & Photonics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
IT5237777A 1976-12-29 1977-12-27 Complesso ad elettrodi per misurare la pressione parziale di ossigeno in sanuge arterioso IT1090849B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP15811976A JPS53137590A (en) 1976-12-29 1976-12-29 Percutaneous oxygen measuring electrode
JP1977072996U JPS5754048Y2 (it) 1977-06-04 1977-06-04

Publications (1)

Publication Number Publication Date
IT1090849B true IT1090849B (it) 1985-06-26

Family

ID=26414131

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5237777A IT1090849B (it) 1976-12-29 1977-12-27 Complesso ad elettrodi per misurare la pressione parziale di ossigeno in sanuge arterioso

Country Status (6)

Country Link
US (1) US4185620A (it)
DE (1) DE2758413C3 (it)
FR (1) FR2376412A1 (it)
GB (1) GB1587880A (it)
IT (1) IT1090849B (it)
SE (1) SE434437B (it)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4296752A (en) * 1976-09-24 1981-10-27 Johnson & Johnson Transcutaneous oxygen sensor with adjacent heater
GB2003275B (en) * 1977-08-24 1982-05-19 Hagihara B Oxygen measuring electrode assembly
JPS5613933Y2 (it) * 1978-05-12 1981-04-01
JPS5613934Y2 (it) * 1978-05-12 1981-04-01
DE2823485C2 (de) * 1978-05-30 1986-03-27 Albert Prof. Dr. 3550 Marburg Huch Trogelektrode
DE2836868B2 (de) * 1978-08-23 1980-06-19 Siemens Ag, 1000 Berlin Und 8000 Muenchen Meßwertaufnehmer, insbesondere zur Bestimmung des Partialdruckes von gelösten Gasen
US4280505A (en) * 1979-06-20 1981-07-28 Novametrix Medical Systems, Inc. Fixation ring for transcutaneous gas sensor probe
US4259963A (en) * 1979-07-03 1981-04-07 Albert Huch Multi-purpose transducer for transcutaneous blood measurements
US4265250A (en) * 1979-07-23 1981-05-05 Battle Research And Development Associates Electrode
US4303076A (en) * 1979-12-31 1981-12-01 Air Shields, Inc. Probe for transcutaneous sampling
US4268370A (en) * 1980-01-11 1981-05-19 Beckman Instruments, Inc. High temperature, CO2 interference free, electrochemical O2 sensor
DK159838C (da) * 1980-04-29 1991-04-29 Sumitomo Electric Industries Transkutan carbondioxidmaaleenhed
US4367133A (en) * 1980-07-02 1983-01-04 Comsip, Inc. Electrochemical gas analyzer
DE3049592C2 (de) * 1980-12-31 1987-02-26 Elec Elektronische Bauteile und Geräte GmbH, 6200 Wiesbaden Vorrichtung zum Messen des Sauerstoff-Partialdruckes
DE3111190C2 (de) * 1981-03-21 1983-04-07 Drägerwerk AG, 2400 Lübeck Elektrochemischer Meßaufnehmer mit auswechselbarer Membranhalterung
DE3279860D1 (en) * 1981-10-13 1989-09-14 Radiometer As Method for transcutaneous measurement of a blood parameter and an electrochemical measuring electrode device for carrying out the method
GB2111215A (en) * 1981-10-31 1983-06-29 Alastair Sibbald Electrochemical sensor assembly
US4518477A (en) * 1982-02-03 1985-05-21 Orbisphere Corporation Wilmington Thermal protection for electroanalytical cell and amperometric probe
US4585542A (en) * 1982-02-03 1986-04-29 Orbisphere Corporation Wilmington, Succursale De Collonge-Bellerive Thermal protection method for electroanalytical cell and amperometric probe
DE3234172A1 (de) * 1982-09-15 1984-03-15 GMS, Gesellschaft für medizinische Sondentechnik mbH, 2300 Kiel Aufsetzsonde zur bestimmung von p0(pfeil abwaerts)2(pfeil abwaerts)-histogrammen
US4539092A (en) * 1983-11-07 1985-09-03 Morgan Louis W Plasma oxygen permeability meter
US4790925A (en) * 1987-09-18 1988-12-13 Mine Safety Appliances Company Electrochemical gas sensor
CS844488A1 (en) * 1988-12-20 1990-10-12 Jan Rndr Krejci Symmetrical electrode for enzyme measuring
CH684852A5 (de) * 1991-06-07 1995-01-13 Mettler Toledo Ag Temperaturfühler für potentiometrische Messketten und Verfahren zu seiner Herstellung.
US5535744A (en) * 1994-11-03 1996-07-16 Dinino; Patricia C. Method and apparatus for blood chemistry analysis
DE19515065A1 (de) * 1995-04-27 1996-02-01 Kurt Schwabe Inst Fuer Mes Und Elektrochemischer Gassensor
JP2014010046A (ja) * 2012-06-29 2014-01-20 Seiko Epson Corp 物質検出装置、腕時計型体脂肪燃焼測定装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3445369A (en) * 1966-10-31 1969-05-20 Beckman Instruments Inc Electrolytic sensor with improved membrane support
US3659586A (en) * 1969-05-20 1972-05-02 Univ Johns Hopkins Percutaneous carbon dioxide sensor and process for measuring pulmonary efficiency
CH530006A (de) * 1970-10-01 1972-10-31 Hoffmann La Roche Elektrodenanordnung
US3785948A (en) * 1972-02-14 1974-01-15 Dudley Wright H Electrochemical oxygen detector
DE2255879B2 (de) * 1972-11-15 1976-05-26 L. Eschweiler & Co, 2300 Kiel Vorrichtung zur percutanen bestimmung der perfusionseffizienz
GB1509174A (en) * 1974-04-05 1978-04-26 Searle & Co Device for measuring blood gases
DE2423441C2 (de) * 1974-05-14 1982-07-08 Huch, Albert, Prof. Dr., 3550 Marburg Die Messung des arteriellen Perfusionsdruckes
GB1506048A (en) * 1974-06-28 1978-04-05 Siemens Ag Electrode assembly for polarographic investigation
DE2640987C3 (de) * 1976-09-11 1982-06-09 Drägerwerk AG, 2400 Lübeck Meßwertaufnehmer zur transkutanen Messung von Gasen im Blut

Also Published As

Publication number Publication date
FR2376412B1 (it) 1983-08-05
FR2376412A1 (fr) 1978-07-28
GB1587880A (en) 1981-04-08
DE2758413C3 (de) 1986-01-09
DE2758413B2 (de) 1979-11-22
SE434437B (sv) 1984-07-23
DE2758413A1 (de) 1978-07-06
US4185620A (en) 1980-01-29
SE7714832L (sv) 1978-08-23

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19961227