ATE419376T1 - Verfahren zum nachweis von verzerrung in enzymelektrodenmessungen - Google Patents

Verfahren zum nachweis von verzerrung in enzymelektrodenmessungen

Info

Publication number
ATE419376T1
ATE419376T1 AT04002864T AT04002864T ATE419376T1 AT E419376 T1 ATE419376 T1 AT E419376T1 AT 04002864 T AT04002864 T AT 04002864T AT 04002864 T AT04002864 T AT 04002864T AT E419376 T1 ATE419376 T1 AT E419376T1
Authority
AT
Austria
Prior art keywords
analyte
test sample
counter
potential
concentration
Prior art date
Application number
AT04002864T
Other languages
English (en)
Inventor
Yingping Deng
Amy H Chu
Original Assignee
Bayer Healthcare Llc
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 Bayer Healthcare Llc filed Critical Bayer Healthcare Llc
Application granted granted Critical
Publication of ATE419376T1 publication Critical patent/ATE419376T1/de

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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
    • C12Q1/005—Enzyme electrodes involving specific analytes or enzymes
    • C12Q1/006—Enzyme electrodes involving specific analytes or enzymes for glucose
    • 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
    • G01N27/3274—Corrective measures, e.g. error detection, compensation for temperature or hematocrit, calibration

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Molecular Biology (AREA)
  • Zoology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • General Physics & Mathematics (AREA)
  • Emergency Medicine (AREA)
  • Pathology (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biophysics (AREA)
  • Electrochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
AT04002864T 2003-02-11 2004-02-10 Verfahren zum nachweis von verzerrung in enzymelektrodenmessungen ATE419376T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US44622303P 2003-02-11 2003-02-11

Publications (1)

Publication Number Publication Date
ATE419376T1 true ATE419376T1 (de) 2009-01-15

Family

ID=32682464

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04002864T ATE419376T1 (de) 2003-02-11 2004-02-10 Verfahren zum nachweis von verzerrung in enzymelektrodenmessungen

Country Status (10)

Country Link
US (1) US7132041B2 (de)
EP (2) EP1447452B1 (de)
JP (1) JP4740546B2 (de)
CN (2) CN1558224B (de)
AT (1) ATE419376T1 (de)
AU (1) AU2004200508A1 (de)
CA (1) CA2457500C (de)
DE (1) DE602004018695D1 (de)
DK (1) DK1447452T3 (de)
ES (1) ES2318207T3 (de)

Families Citing this family (153)

* Cited by examiner, † Cited by third party
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JP4740546B2 (ja) 2011-08-03
CA2457500A1 (en) 2004-08-11
CN1558224B (zh) 2013-08-21
US7132041B2 (en) 2006-11-07
JP2004245836A (ja) 2004-09-02
EP1447452A1 (de) 2004-08-18
AU2004200508A1 (en) 2004-08-26
ES2318207T3 (es) 2009-05-01
CN1558224A (zh) 2004-12-29
US20040154932A1 (en) 2004-08-12
CA2457500C (en) 2019-09-17
CN101354391A (zh) 2009-01-28
EP2017353A1 (de) 2009-01-21
EP1447452B1 (de) 2008-12-31
DK1447452T3 (da) 2009-04-14

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