DE68908767D1 - Verfahren und Vorrichtung zur Messung der Konzentration eines Bestandteiles in einer flüssigen Probe. - Google Patents
Verfahren und Vorrichtung zur Messung der Konzentration eines Bestandteiles in einer flüssigen Probe.Info
- Publication number
- DE68908767D1 DE68908767D1 DE89304492T DE68908767T DE68908767D1 DE 68908767 D1 DE68908767 D1 DE 68908767D1 DE 89304492 T DE89304492 T DE 89304492T DE 68908767 T DE68908767 T DE 68908767T DE 68908767 D1 DE68908767 D1 DE 68908767D1
- Authority
- DE
- Germany
- Prior art keywords
- electrode means
- mediator
- measuring
- concentration
- substance
- Prior art date
- 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 - Fee Related
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
- G01N27/28—Electrolytic cell components
- G01N27/30—Electrodes, e.g. test electrodes; Half-cells
- G01N27/327—Biochemical electrodes, e.g. electrical or mechanical details for in vitro measurements
- G01N27/3271—Amperometric enzyme electrodes for analytes in body fluids, e.g. glucose in blood
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Physics & Mathematics (AREA)
- Hematology (AREA)
- Biochemistry (AREA)
- Molecular Biology (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB888811860A GB8811860D0 (en) | 1988-05-19 | 1988-05-19 | Amperometric measurement of metabolites |
Publications (2)
Publication Number | Publication Date |
---|---|
DE68908767D1 true DE68908767D1 (de) | 1993-10-07 |
DE68908767T2 DE68908767T2 (de) | 1994-03-24 |
Family
ID=10637168
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE89304492T Expired - Fee Related DE68908767T2 (de) | 1988-05-19 | 1989-05-04 | Verfahren und Vorrichtung zur Messung der Konzentration eines Bestandteiles in einer flüssigen Probe. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0342820B1 (de) |
JP (1) | JPH0224564A (de) |
AT (1) | ATE93968T1 (de) |
DE (1) | DE68908767T2 (de) |
GB (1) | GB8811860D0 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5620579A (en) * | 1995-05-05 | 1997-04-15 | Bayer Corporation | Apparatus for reduction of bias in amperometric sensors |
GB0403369D0 (en) * | 2004-02-16 | 2004-03-17 | Pa Consulting Services | Devices and methods for testing analytes |
US7909983B2 (en) | 2006-05-04 | 2011-03-22 | Nipro Diagnostics, Inc. | System and methods for automatically recognizing a control solution |
JP2011506967A (ja) | 2007-12-10 | 2011-03-03 | バイエル・ヘルスケア・エルエルシー | バックグラウンド電流が低下した試薬を生成する方法およびシステム |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3367849A (en) * | 1964-03-20 | 1968-02-06 | Atomic Energy Commission Usa | Amperometric determination of glucose |
US4105522A (en) * | 1973-06-15 | 1978-08-08 | Friedenberg Robert M | Glucose level test apparatus |
DE2551004A1 (de) * | 1975-11-13 | 1977-05-26 | Owens Illinois Inc | Glukoseanalyse |
US4511659A (en) * | 1983-03-04 | 1985-04-16 | Esa, Inc. | Liquid chromatograph with electrochemical detector and method |
SE453753B (sv) * | 1982-06-15 | 1988-02-29 | Gambro Lundia Ab | Anordning for koncentrationsmetning |
-
1988
- 1988-05-19 GB GB888811860A patent/GB8811860D0/en active Pending
-
1989
- 1989-05-04 EP EP89304492A patent/EP0342820B1/de not_active Expired - Lifetime
- 1989-05-04 DE DE89304492T patent/DE68908767T2/de not_active Expired - Fee Related
- 1989-05-04 AT AT89304492T patent/ATE93968T1/de not_active IP Right Cessation
- 1989-05-19 JP JP1124581A patent/JPH0224564A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
GB8811860D0 (en) | 1988-06-22 |
DE68908767T2 (de) | 1994-03-24 |
EP0342820A3 (en) | 1990-07-25 |
JPH0224564A (ja) | 1990-01-26 |
ATE93968T1 (de) | 1993-09-15 |
EP0342820A2 (de) | 1989-11-23 |
EP0342820B1 (de) | 1993-09-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |