SE439068B - Transkutan blodsyrekoncentrationsmetande avkennare - Google Patents
Transkutan blodsyrekoncentrationsmetande avkennareInfo
- Publication number
- SE439068B SE439068B SE7904172A SE7904172A SE439068B SE 439068 B SE439068 B SE 439068B SE 7904172 A SE7904172 A SE 7904172A SE 7904172 A SE7904172 A SE 7904172A SE 439068 B SE439068 B SE 439068B
- Authority
- SE
- Sweden
- Prior art keywords
- cathode
- electrode
- electrode membrane
- membrane
- heating device
- Prior art date
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, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
- A61B5/14542—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 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, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
- A61B5/1468—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 using chemical or electrochemical methods, e.g. by polarographic means
- A61B5/1477—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 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)
- Molecular Biology (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Pathology (AREA)
- Animal Behavior & Ethology (AREA)
- Optics & Photonics (AREA)
- Medical Informatics (AREA)
- Biomedical Technology (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biophysics (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Electrochemistry (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6337178U JPS5613933Y2 (ja) | 1978-05-12 | 1978-05-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7904172L SE7904172L (sv) | 1979-11-13 |
SE439068B true SE439068B (sv) | 1985-05-28 |
Family
ID=13227350
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7904172A SE439068B (sv) | 1978-05-12 | 1979-05-11 | Transkutan blodsyrekoncentrationsmetande avkennare |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS5613933Y2 (ja) |
DE (1) | DE2919118C3 (ja) |
FR (1) | FR2430218B1 (ja) |
GB (1) | GB2020819B (ja) |
SE (1) | SE439068B (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5613935Y2 (ja) * | 1978-05-18 | 1981-04-01 | ||
ATE45278T1 (de) * | 1981-10-13 | 1989-08-15 | Radiometer As | Elektrochemische messelektrode und verfahren zur transkutanen messung eines blut-parameters. |
JPH0751126B2 (ja) * | 1986-12-05 | 1995-06-05 | 住友電気工業株式会社 | 経皮血中ガスセンサ |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3334623A (en) * | 1964-11-02 | 1967-08-08 | Beckman Instruments Inc | Electrochemical transducer |
DE2640987C3 (de) * | 1976-09-11 | 1982-06-09 | Drägerwerk AG, 2400 Lübeck | Meßwertaufnehmer zur transkutanen Messung von Gasen im Blut |
GB1587880A (en) * | 1976-12-29 | 1981-04-08 | Hagihara B | Oxygen measuring electrode assembly |
GB2003275B (en) * | 1977-08-24 | 1982-05-19 | Hagihara B | Oxygen measuring electrode assembly |
-
1978
- 1978-05-12 JP JP6337178U patent/JPS5613933Y2/ja not_active Expired
-
1979
- 1979-05-02 GB GB7915343A patent/GB2020819B/en not_active Expired
- 1979-05-11 SE SE7904172A patent/SE439068B/sv not_active IP Right Cessation
- 1979-05-11 FR FR7912043A patent/FR2430218B1/fr not_active Expired
- 1979-05-11 DE DE19792919118 patent/DE2919118C3/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2430218B1 (fr) | 1985-06-07 |
JPS54175388U (ja) | 1979-12-11 |
GB2020819A (en) | 1979-11-21 |
GB2020819B (en) | 1982-08-18 |
DE2919118B2 (de) | 1980-12-18 |
FR2430218A1 (fr) | 1980-02-01 |
DE2919118A1 (de) | 1979-11-22 |
JPS5613933Y2 (ja) | 1981-04-01 |
DE2919118C3 (de) | 1983-12-15 |
SE7904172L (sv) | 1979-11-13 |
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