ES2134193T3 - Instrumento y metodo biosensor. - Google Patents

Instrumento y metodo biosensor.

Info

Publication number
ES2134193T3
ES2134193T3 ES91901998T ES91901998T ES2134193T3 ES 2134193 T3 ES2134193 T3 ES 2134193T3 ES 91901998 T ES91901998 T ES 91901998T ES 91901998 T ES91901998 T ES 91901998T ES 2134193 T3 ES2134193 T3 ES 2134193T3
Authority
ES
Spain
Prior art keywords
current
ratio
succeeding
pair
reaction zone
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
ES91901998T
Other languages
English (en)
Spanish (es)
Inventor
Bradley E White
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.)
Roche Diagnostics Corp
Original Assignee
Roche Diagnostics 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.)
Filing date
Publication date
Application filed by Roche Diagnostics Corp filed Critical Roche Diagnostics Corp
Application granted granted Critical
Publication of ES2134193T3 publication Critical patent/ES2134193T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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)
ES91901998T 1989-12-15 1990-12-14 Instrumento y metodo biosensor. Expired - Lifetime ES2134193T3 (es)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
ES2134193T3 true ES2134193T3 (es) 1999-10-01

Family

ID=23791703

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91901998T Expired - Lifetime ES2134193T3 (es) 1989-12-15 1990-12-14 Instrumento y metodo biosensor.

Country Status (8)

Country Link
US (1) US5243516A (2)
EP (1) EP0505475B1 (2)
JP (1) JP2651278B2 (2)
AT (1) ATE177224T1 (2)
CA (1) CA2071484C (2)
DE (1) DE69032977T2 (2)
ES (1) ES2134193T3 (2)
WO (1) WO1991009373A1 (2)

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DE69032977D1 (de) 1999-04-08
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US5243516A (en) 1993-09-07

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