JPH03505783A - 生体液測定装置 - Google Patents

生体液測定装置

Info

Publication number: JPH03505783A
Authority: JP; Japan
Prior art keywords: electrode; membrane; layer; biological fluid; measuring device
Prior art date: 1988-07-07
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.): Pending

Application number

JP1508060A

Other languages

English (en)

Japanese (ja)

Inventor

シュルツ、マーク・シー

カペリ、クリストファー・シー

アップダイク、ステュアート・ジェイ

Original Assignee

マークウェル・メディカル・インスティテュート・インコーポレイテッド

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.)

1988-07-07

Filing date

1989-07-06

Publication date

1991-12-12

1988-07-07 Priority claimed from US07/216,683 external-priority patent/US4994167A/en

1989-07-06 Application filed by マークウェル・メディカル・インスティテュート・インコーポレイテッド filed Critical マークウェル・メディカル・インスティテュート・インコーポレイテッド

1991-12-12 Publication of JPH03505783A publication Critical patent/JPH03505783A/ja

Status Pending legal-status Critical Current

Links

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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
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
- C12Q1/001—Enzyme electrodes
- C12Q1/002—Electrode membranes
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
- C12Q1/001—Enzyme electrodes
- C12Q1/005—Enzyme electrodes involving specific analytes or enzymes

Landscapes

Chemical & Material Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Health & Medical Sciences (AREA)
Organic Chemistry (AREA)
Wood Science & Technology (AREA)
Proteomics, Peptides & Aminoacids (AREA)
Zoology (AREA)
Engineering & Computer Science (AREA)
Immunology (AREA)
Analytical Chemistry (AREA)
General Health & Medical Sciences (AREA)
Molecular Biology (AREA)
Physics & Mathematics (AREA)
Biochemistry (AREA)
General Engineering & Computer Science (AREA)
Biotechnology (AREA)
Bioinformatics & Cheminformatics (AREA)
Biophysics (AREA)
Microbiology (AREA)
Genetics & Genomics (AREA)
Hematology (AREA)
Chemical Kinetics & Catalysis (AREA)
Electrochemistry (AREA)
General Physics & Mathematics (AREA)
Pathology (AREA)
Investigating Or Analysing Biological Materials (AREA)
Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)

JP1508060A 1988-07-07 1989-07-06 生体液測定装置 Pending JPH03505783A (ja)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
US21656388A	1988-07-07	1988-07-07
US216,683		1988-07-07
US07/216,683 US4994167A (en)	1986-04-15	1988-07-07	Biological fluid measuring device
US216,563		1988-07-07

Publications (1)

Publication Number	Publication Date
JPH03505783A true JPH03505783A (ja)	1991-12-12

Family

ID=26911115

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP1508060A Pending JPH03505783A (ja)	1988-07-07	1989-07-06	生体液測定装置

Country Status (5)

Country	Link
EP (1)	EP0423225A4 (fr)
JP (1)	JPH03505783A (fr)
AU (1)	AU3970089A (fr)
CA (1)	CA1299653C (fr)
WO (1)	WO1990000738A1 (fr)

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1989
- 1989-07-05 CA CA000604867A patent/CA1299653C/fr not_active Expired - Fee Related
- 1989-07-06 EP EP19890908576 patent/EP0423225A4/en not_active Withdrawn
- 1989-07-06 JP JP1508060A patent/JPH03505783A/ja active Pending
- 1989-07-06 WO PCT/US1989/002978 patent/WO1990000738A1/fr not_active Ceased
- 1989-07-06 AU AU39700/89A patent/AU3970089A/en not_active Abandoned

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US8506778B2 (en)	2002-12-02	2013-08-13	Epocal Inc.	Diagnostic devices incorporating fluidics and methods of manufacture
US9753003B2 (en)	2002-12-02	2017-09-05	Epocal Inc.	Diagnostic devices incorporating fluidics and methods of manufacture
US10031099B2 (en)	2002-12-02	2018-07-24	Siemens Healthcare Diagnostics Inc.	Heterogeneous membrane electrodes
US10436735B2 (en)	2002-12-02	2019-10-08	Siemens Healthcare Diagnostics Inc.	Diagnostic devices incorporating fluidics and methods of manufacture
US10852266B2 (en)	2002-12-02	2020-12-01	Siemens Healthcare Diagnostics Inc.	Heterogeneous membrane electrodes
JP2013064702A (ja) *	2011-09-20	2013-04-11	Hitachi Maxell Ltd	電極保護体

Also Published As

Publication number	Publication date
AU3970089A (en)	1990-02-05
CA1299653C (fr)	1992-04-28
EP0423225A4 (en)	1993-08-04
WO1990000738A1 (fr)	1990-01-25
EP0423225A1 (fr)	1991-04-24

Publication	Publication Date	Title
JPH03505783A (ja)	1991-12-12	生体液測定装置
US4994167A (en)	1991-02-19	Biological fluid measuring device
US9804114B2 (en)	2017-10-31	Sensor head for use with implantable devices
US10154807B2 (en)	2018-12-18	Techniques to improve polyurethane membranes for implantable glucose sensors
CA2079748C (fr)	2003-09-30	Membranes hydrophiles de polyurethane pour detecteurs electrochimiques du glucose.
EP0817809B1 (fr)	2002-07-31	Compositions de polymeres homogenes contenant de la silicone pour membranes de biodetecteurs
JP4763777B2 (ja)	2011-08-31	親水性ポリマーで被覆されたカバー膜層を含む酵素センサー
JP5568298B2 (ja)	2014-08-06	検体センサ内で電気化学反応を実行する方法
EP0625883B1 (fr)	1999-09-22	Biodetecteurs comprenant des membranes a copolymeres acryliques
AU734003B2 (en)	2001-05-31	Implantable sensor employing an auxiliary electrode
RU2413002C2 (ru)	2011-02-27	Самостоятельно ограничивающие размер композиции и тестирующие устройства для измерения содержания анализируемых веществ в биологических жидкостях
CA1273399A (fr)	1990-08-28	Dispositif pour mesurer les liquides biologiques
CA2428610A1 (fr)	2002-07-11	Matiere polymere hydrophile pour recouvrir des biocapteurs
EP2516665A1 (fr)	2012-10-31	Capteurs d'analyte comprenant des compositions de membranes mélangées et leurs méthodes de fabrication et d'utilisation
EP0870191A1 (fr)	1998-10-14	Membranes biocompatibles contenant des silicones
CA2238005C (fr)	2007-07-24	Membranes biocompatibles contenant des silicones
Dudde et al.	2006	Micromachined amperometric cells for continuous monitoring of glucose and lactate