ATE372515T1 - Methode zur reduzierung der messabweichung von amperometrischen biosensoren - Google Patents

Methode zur reduzierung der messabweichung von amperometrischen biosensoren

Info

Publication number
ATE372515T1
ATE372515T1 AT05251284T AT05251284T ATE372515T1 AT E372515 T1 ATE372515 T1 AT E372515T1 AT 05251284 T AT05251284 T AT 05251284T AT 05251284 T AT05251284 T AT 05251284T AT E372515 T1 ATE372515 T1 AT E372515T1
Authority
AT
Austria
Prior art keywords
electrode system
applying
biosensor
reducing
redox
Prior art date
Application number
AT05251284T
Other languages
English (en)
Inventor
Yueh-Hui Lin
Ying-Che Huang
Bin Huang
Benjamin Cheng Shen
Li-Te Chin
Thomas Y S Shen
Original Assignee
Apex Biotechnology 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 Apex Biotechnology Corp filed Critical Apex Biotechnology Corp
Application granted granted Critical
Publication of ATE372515T1 publication Critical patent/ATE372515T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/483—Physical analysis of biological material
    • G01N33/487—Physical analysis of biological material of liquid biological material
    • G01N33/49—Blood
    • G01N33/4905—Determining clotting time of 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
    • C12Q1/004—Enzyme electrodes mediator-assisted
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Immunology (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • Wood Science & Technology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • General Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Zoology (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Food Science & Technology (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Urology & Nephrology (AREA)
  • Ecology (AREA)
  • Electrochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
AT05251284T 2005-03-03 2005-03-03 Methode zur reduzierung der messabweichung von amperometrischen biosensoren ATE372515T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP05251284A EP1698891B1 (de) 2005-03-03 2005-03-03 Methode zur Reduzierung der Messabweichung von amperometrischen Biosensoren

Publications (1)

Publication Number Publication Date
ATE372515T1 true ATE372515T1 (de) 2007-09-15

Family

ID=35432305

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05251284T ATE372515T1 (de) 2005-03-03 2005-03-03 Methode zur reduzierung der messabweichung von amperometrischen biosensoren

Country Status (5)

Country Link
EP (1) EP1698891B1 (de)
AT (1) ATE372515T1 (de)
DE (1) DE602005002344T2 (de)
ES (1) ES2293493T3 (de)
PL (1) PL1698891T3 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014106916A1 (de) 2013-05-28 2014-12-04 Endress + Hauser Conducta Gesellschaft für Mess- und Regeltechnik mbH + Co. KG Vorrichtung zur automatisierten Bestimmung von mindestens zwei unterschiedlichen Prozessparametern

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPN661995A0 (en) * 1995-11-16 1995-12-07 Memtec America Corporation Electrochemical cell 2
US5723284A (en) * 1996-04-01 1998-03-03 Bayer Corporation Control solution and method for testing the performance of an electrochemical device for determining the concentration of an analyte in blood
EP1218532B1 (de) * 1999-09-20 2007-12-26 Roche Diagnostics Operations, Inc. Methode zur Messung eines Analyten mit Hilfe eines elektrochemischen Biosensors, der durch Anlegen eines Potentials abgeschaltet werden kann
USRE45764E1 (en) * 2001-09-14 2015-10-20 Arkray, Inc. Concentration measuring method, concentration test instrument, and concentration measuring apparatus
US7132041B2 (en) * 2003-02-11 2006-11-07 Bayer Healthcare Llc Methods of determining the concentration of an analyte in a fluid test sample

Also Published As

Publication number Publication date
ES2293493T3 (es) 2008-03-16
DE602005002344T2 (de) 2008-06-12
PL1698891T3 (pl) 2008-02-29
DE602005002344D1 (de) 2007-10-18
EP1698891B1 (de) 2007-09-05
EP1698891A1 (de) 2006-09-06

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