JPS5550299B2 - - Google Patents
Info
- Publication number
- JPS5550299B2 JPS5550299B2 JP10682574A JP10682574A JPS5550299B2 JP S5550299 B2 JPS5550299 B2 JP S5550299B2 JP 10682574 A JP10682574 A JP 10682574A JP 10682574 A JP10682574 A JP 10682574A JP S5550299 B2 JPS5550299 B2 JP S5550299B2
- Authority
- JP
- Japan
- 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
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
- G01N27/416—Systems
- G01N27/48—Systems using polarography, i.e. measuring changes in current under a slowly-varying voltage
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Molecular Biology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Measuring Oxygen Concentration In Cells (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7333743A FR2245248A5 (de) | 1973-09-20 | 1973-09-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5059091A JPS5059091A (de) | 1975-05-22 |
| JPS5550299B2 true JPS5550299B2 (de) | 1980-12-17 |
Family
ID=9125315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10682574A Expired JPS5550299B2 (de) | 1973-09-20 | 1974-09-18 |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5550299B2 (de) |
| CA (1) | CA1028006A (de) |
| CH (1) | CH575600A5 (de) |
| DE (1) | DE2443863C2 (de) |
| FR (1) | FR2245248A5 (de) |
| GB (1) | GB1473715A (de) |
| IT (1) | IT1033094B (de) |
| NL (1) | NL7412285A (de) |
| SE (1) | SE394327B (de) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1571282A (en) * | 1976-03-11 | 1980-07-09 | City Tech | Gas sensor |
| US4076596A (en) * | 1976-10-07 | 1978-02-28 | Leeds & Northrup Company | Apparatus for electrolytically determining a species in a fluid and method of use |
| US4273636A (en) * | 1977-05-26 | 1981-06-16 | Kiyoo Shimada | Selective chemical sensitive field effect transistor transducers |
| NL7801867A (nl) * | 1978-02-20 | 1979-08-22 | Philips Nv | Inrichting voor het transcutaan meten van de partieele zuurstofdruk in bloed. |
| JPS56115949A (en) * | 1980-02-18 | 1981-09-11 | Horiba Ltd | Electrode covered with partition film |
| JPS5717850A (en) * | 1980-07-05 | 1982-01-29 | Horiba Ltd | Production of diaphragm for diaphragm oxygen electrode |
| JPS62126767U (de) * | 1986-10-20 | 1987-08-11 | ||
| EP2081018A1 (de) * | 2008-01-18 | 2009-07-22 | F.Hoffmann-La Roche Ag | Gassensor mit mikroporöser Elektrolytschicht |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2147344A5 (de) * | 1970-12-31 | 1973-03-09 | Hoffmann La Roche |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3083706A (en) * | 1960-07-06 | 1963-04-02 | Charles F Woodhouse | Apparatus and method for measuring oxygen tension in bone |
| US3227643A (en) * | 1962-11-13 | 1966-01-04 | Univ North Carolina | Oxygen detector |
-
1973
- 1973-09-20 FR FR7333743A patent/FR2245248A5/fr not_active Expired
-
1974
- 1974-09-13 DE DE2443863A patent/DE2443863C2/de not_active Expired
- 1974-09-17 CH CH1259274A patent/CH575600A5/xx not_active IP Right Cessation
- 1974-09-17 NL NL7412285A patent/NL7412285A/xx unknown
- 1974-09-17 GB GB4043274A patent/GB1473715A/en not_active Expired
- 1974-09-17 IT IT27385/74A patent/IT1033094B/it active
- 1974-09-17 SE SE7411655A patent/SE394327B/xx unknown
- 1974-09-18 JP JP10682574A patent/JPS5550299B2/ja not_active Expired
- 1974-09-19 CA CA209,579A patent/CA1028006A/en not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2147344A5 (de) * | 1970-12-31 | 1973-03-09 | Hoffmann La Roche |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1473715A (en) | 1977-05-18 |
| FR2245248A5 (de) | 1975-04-18 |
| DE2443863A1 (de) | 1975-04-10 |
| NL7412285A (nl) | 1975-03-24 |
| CA1028006A (en) | 1978-03-14 |
| SE394327B (sv) | 1977-06-20 |
| IT1033094B (it) | 1979-07-10 |
| CH575600A5 (de) | 1976-05-14 |
| SE7411655L (de) | 1975-03-21 |
| JPS5059091A (de) | 1975-05-22 |
| DE2443863C2 (de) | 1984-01-12 |