DE69519725T2 - Verfahren zur herstellung von sensorelektroden - Google Patents

Verfahren zur herstellung von sensorelektroden

Info

Publication number
DE69519725T2
DE69519725T2 DE69519725T DE69519725T DE69519725T2 DE 69519725 T2 DE69519725 T2 DE 69519725T2 DE 69519725 T DE69519725 T DE 69519725T DE 69519725 T DE69519725 T DE 69519725T DE 69519725 T2 DE69519725 T2 DE 69519725T2
Authority
DE
Germany
Prior art keywords
sensor electrodes
producing sensor
producing
electrodes
sensor
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
DE69519725T
Other languages
English (en)
Other versions
DE69519725D1 (de
Inventor
R Diebold
J Kordal
A Surridge
D Wilsey
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 Operations Inc
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 DE69519725D1 publication Critical patent/DE69519725D1/de
Publication of DE69519725T2 publication Critical patent/DE69519725T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • G01N27/3272—Test elements therefor, i.e. disposable laminated substrates with electrodes, reagent and channels
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/817—Enzyme or microbe electrode

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Biophysics (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Hematology (AREA)
  • General Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Microbiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Biotechnology (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
DE69519725T 1994-02-22 1995-02-21 Verfahren zur herstellung von sensorelektroden Expired - Lifetime DE69519725T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/200,174 US5437999A (en) 1994-02-22 1994-02-22 Electrochemical sensor
PCT/US1995/002157 WO1995022597A1 (en) 1994-02-22 1995-02-21 Method of making sensor electrodes

Publications (2)

Publication Number Publication Date
DE69519725D1 DE69519725D1 (de) 2001-02-01
DE69519725T2 true DE69519725T2 (de) 2001-06-07

Family

ID=22740645

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69519725T Expired - Lifetime DE69519725T2 (de) 1994-02-22 1995-02-21 Verfahren zur herstellung von sensorelektroden

Country Status (8)

Country Link
US (1) US5437999A (de)
EP (1) EP0753051B1 (de)
JP (1) JP3193721B2 (de)
CA (3) CA2183865C (de)
DE (1) DE69519725T2 (de)
ES (1) ES2154330T3 (de)
MX (1) MX9603543A (de)
WO (1) WO1995022597A1 (de)

Families Citing this family (420)

* Cited by examiner, † Cited by third party
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MX9603543A (es) 1997-03-29
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EP0753051B1 (de) 2000-12-27
CA2499049A1 (en) 1995-08-24
CA2499049C (en) 2006-07-11
WO1995022597A1 (en) 1995-08-24
JPH09509740A (ja) 1997-09-30
CA2499867A1 (en) 1995-08-24
CA2183865C (en) 2005-06-21
ES2154330T3 (es) 2001-04-01
US5437999A (en) 1995-08-01
CA2183865A1 (en) 1995-08-24
EP0753051A1 (de) 1997-01-15

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