JP2651278B2 - バイオセンサシステム及びこれに用いられる方法 - Google Patents

バイオセンサシステム及びこれに用いられる方法

Info

Publication number
JP2651278B2
JP2651278B2 JP3502861A JP50286190A JP2651278B2 JP 2651278 B2 JP2651278 B2 JP 2651278B2 JP 3502861 A JP3502861 A JP 3502861A JP 50286190 A JP50286190 A JP 50286190A JP 2651278 B2 JP2651278 B2 JP 2651278B2
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JP
Japan
Prior art keywords
current
ratio
comparison
reaction zone
measured
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 - Lifetime
Application number
JP3502861A
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English (en)
Japanese (ja)
Other versions
JPH05502727A (ja
Inventor
ブラッドリィ イー． ホワイト
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BEERINGAA MANHAIMU CORP
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BEERINGAA MANHAIMU CORP
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.)
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Application filed by BEERINGAA MANHAIMU CORP filed Critical BEERINGAA MANHAIMU CORP
Publication of JPH05502727A publication Critical patent/JPH05502727A/ja
Application granted granted Critical
Publication of JP2651278B2 publication Critical patent/JP2651278B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • G01N27/3273—Devices therefor, e.g. test element readers, circuitry

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)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
JP3502861A 1989-12-15 1990-12-14 バイオセンサシステム及びこれに用いられる方法 Expired - Lifetime JP2651278B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US451,309 1989-12-15
US07/451,309 US5243516A (en) 1989-12-15 1989-12-15 Biosensing instrument and method

Publications (2)

Publication Number Publication Date
JPH05502727A JPH05502727A (ja) 1993-05-13
JP2651278B2 true JP2651278B2 (ja) 1997-09-10

Family

ID=23791703

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3502861A Expired - Lifetime JP2651278B2 (ja) 1989-12-15 1990-12-14 バイオセンサシステム及びこれに用いられる方法

Country Status (8)

Country Link
US (1) US5243516A (show.php)
EP (1) EP0505475B1 (show.php)
JP (1) JP2651278B2 (show.php)
AT (1) ATE177224T1 (show.php)
CA (1) CA2071484C (show.php)
DE (1) DE69032977T2 (show.php)
ES (1) ES2134193T3 (show.php)
WO (1) WO1991009373A1 (show.php)

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US5243516A (en) 1993-09-07
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