SE434437B - Anordning for transkutan metning av det arteriella syrepartialtrycket - Google Patents
Anordning for transkutan metning av det arteriella syrepartialtrycketInfo
- Publication number
- SE434437B SE434437B SE7714832A SE7714832A SE434437B SE 434437 B SE434437 B SE 434437B SE 7714832 A SE7714832 A SE 7714832A SE 7714832 A SE7714832 A SE 7714832A SE 434437 B SE434437 B SE 434437B
- Authority
- SE
- Sweden
- Prior art keywords
- membrane
- electrode
- holder
- anode
- cathode
- Prior art date
Links
- 239000002253 acid Substances 0.000 title 1
- 239000012528 membrane Substances 0.000 claims description 58
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 39
- 239000001301 oxygen Substances 0.000 claims description 39
- 229910052760 oxygen Inorganic materials 0.000 claims description 39
- 239000003792 electrolyte Substances 0.000 claims description 25
- 238000010438 heat treatment Methods 0.000 claims description 25
- 238000005259 measurement Methods 0.000 claims description 8
- 239000011521 glass Substances 0.000 claims description 7
- 239000011810 insulating material Substances 0.000 claims description 5
- 239000000853 adhesive Substances 0.000 claims description 4
- 230000001070 adhesive effect Effects 0.000 claims description 4
- 239000008151 electrolyte solution Substances 0.000 claims description 2
- 239000004831 Hot glue Substances 0.000 claims 2
- 239000011368 organic material Substances 0.000 claims 2
- 239000004020 conductor Substances 0.000 claims 1
- 210000003462 vein Anatomy 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 description 14
- 239000002184 metal Substances 0.000 description 14
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 9
- 239000000463 material Substances 0.000 description 9
- 229910052709 silver Inorganic materials 0.000 description 9
- 239000004332 silver Substances 0.000 description 9
- 206010029113 Neovascularisation Diseases 0.000 description 8
- 230000029058 respiratory gaseous exchange Effects 0.000 description 8
- 230000004044 response Effects 0.000 description 7
- 230000007246 mechanism Effects 0.000 description 6
- 206010033675 panniculitis Diseases 0.000 description 6
- 210000004304 subcutaneous tissue Anatomy 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 5
- 229910052737 gold Inorganic materials 0.000 description 5
- 239000010931 gold Substances 0.000 description 5
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
- 239000008280 blood Substances 0.000 description 3
- 210000004369 blood Anatomy 0.000 description 3
- 230000002209 hydrophobic effect Effects 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 230000009257 reactivity Effects 0.000 description 3
- 230000035945 sensitivity Effects 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 229920001328 Polyvinylidene chloride Polymers 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005868 electrolysis reaction Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 229910052697 platinum Inorganic materials 0.000 description 2
- 239000005033 polyvinylidene chloride Substances 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- 229910001369 Brass Inorganic materials 0.000 description 1
- 239000004821 Contact adhesive Substances 0.000 description 1
- 239000003570 air Substances 0.000 description 1
- 210000001367 artery Anatomy 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 239000007853 buffer solution Substances 0.000 description 1
- 238000011088 calibration curve Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 210000000245 forearm Anatomy 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 229920001600 hydrophobic polymer Polymers 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920006267 polyester film Polymers 0.000 description 1
- -1 polytetrafluoroethylene Polymers 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000008279 sol Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000007920 subcutaneous administration Methods 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 210000000707 wrist Anatomy 0.000 description 1
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 or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or 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)
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 (Direct) | 1977-06-04 | 1977-06-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE7714832L SE7714832L (sv) | 1978-08-23 |
| SE434437B true SE434437B (sv) | 1984-07-23 |
Family
ID=26414131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7714832A SE434437B (sv) | 1976-12-29 | 1977-12-28 | Anordning for transkutan metning av det arteriella syrepartialtrycket |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4185620A (Direct) |
| DE (1) | DE2758413C3 (Direct) |
| FR (1) | FR2376412A1 (Direct) |
| GB (1) | GB1587880A (Direct) |
| IT (1) | IT1090849B (Direct) |
| SE (1) | SE434437B (Direct) |
Families Citing this family (27)
| 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 |
| JPS5613934Y2 (Direct) * | 1978-05-12 | 1981-04-01 | ||
| JPS5613933Y2 (Direct) * | 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 |
| US4585542A (en) * | 1982-02-03 | 1986-04-29 | Orbisphere Corporation Wilmington, Succursale De Collonge-Bellerive | Thermal protection method for electroanalytical cell and amperometric probe |
| US4518477A (en) * | 1982-02-03 | 1985-05-21 | Orbisphere Corporation Wilmington | Thermal protection 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)
| 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 |
-
1977
- 1977-12-20 GB GB9008/79A patent/GB1587880A/en not_active Expired
- 1977-12-22 US US05/863,561 patent/US4185620A/en not_active Expired - Lifetime
- 1977-12-27 IT IT5237777A patent/IT1090849B/it active
- 1977-12-28 DE DE2758413A patent/DE2758413C3/de not_active Expired
- 1977-12-28 SE SE7714832A patent/SE434437B/sv not_active IP Right Cessation
- 1977-12-28 FR FR7739450A patent/FR2376412A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| GB1587880A (en) | 1981-04-08 |
| SE7714832L (sv) | 1978-08-23 |
| DE2758413C3 (de) | 1986-01-09 |
| FR2376412A1 (fr) | 1978-07-28 |
| DE2758413B2 (de) | 1979-11-22 |
| IT1090849B (it) | 1985-06-26 |
| FR2376412B1 (Direct) | 1983-08-05 |
| DE2758413A1 (de) | 1978-07-06 |
| US4185620A (en) | 1980-01-29 |
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