DE10397003A5 - Biosensor, Biosensorchip und Biosensoreinrichtung - Google Patents

Biosensor, Biosensorchip und Biosensoreinrichtung Download PDF

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Publication number
DE10397003A5
DE10397003A5 DE10397003T DE10397003T DE10397003A5 DE 10397003 A5 DE10397003 A5 DE 10397003A5 DE 10397003 T DE10397003 T DE 10397003T DE 10397003 T DE10397003 T DE 10397003T DE 10397003 A5 DE10397003 A5 DE 10397003A5
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DE
Germany
Prior art keywords
biosensor
chip
biosensor chip
biosensor device
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.)
Granted
Application number
DE10397003T
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English (en)
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DE10397003B4 (de
Inventor
Junji Nakatsuka
Hiroya Ueno
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PHC Holdings Corp
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Panasonic Corp
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Publication date
Application filed by Panasonic Corp filed Critical Panasonic Corp
Publication of DE10397003A5 publication Critical patent/DE10397003A5/de
Application granted granted Critical
Publication of DE10397003B4 publication Critical patent/DE10397003B4/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/28Electrolytic cell components
    • G01N27/30Electrodes, e.g. test electrodes; Half-cells
    • G01N27/327Biochemical electrodes, e.g. electrical or mechanical details for in vitro measurements
    • G01N27/3271Amperometric enzyme electrodes for analytes in body fluids, e.g. glucose in blood
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12QMEASURING 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
    • C12Q1/00Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/001Enzyme electrodes
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/28Electrolytic cell components
    • G01N27/30Electrodes, e.g. test electrodes; Half-cells
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/28Electrolytic cell components
    • G01N27/30Electrodes, e.g. test electrodes; Half-cells
    • G01N27/307Disposable laminated or multilayered electrodes
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/28Electrolytic cell components
    • G01N27/30Electrodes, e.g. test electrodes; Half-cells
    • G01N27/327Biochemical electrodes, e.g. electrical or mechanical details for in vitro measurements
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/28Electrolytic cell components
    • G01N27/30Electrodes, e.g. test electrodes; Half-cells
    • G01N27/327Biochemical electrodes, e.g. electrical or mechanical details for in vitro measurements
    • G01N27/3271Amperometric enzyme electrodes for analytes in body fluids, e.g. glucose in blood
    • G01N27/3272Test elements therefor, i.e. disposable laminated substrates with electrodes, reagent and channels
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/28Electrolytic cell components
    • G01N27/30Electrodes, e.g. test electrodes; Half-cells
    • G01N27/327Biochemical electrodes, e.g. electrical or mechanical details for in vitro measurements
    • G01N27/3271Amperometric enzyme electrodes for analytes in body fluids, e.g. glucose in blood
    • G01N27/3273Devices therefor, e.g. test element readers, circuitry
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/416Systems
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/0092Arrangements for measuring currents or voltages or for indicating presence or sign thereof measuring current only
DE10397003.7T 2002-07-02 2003-06-16 Biosensor, Biosensorchip und Biosensoreinrichtung Expired - Lifetime DE10397003B4 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2002-193547 2002-07-02
JP2002193547 2002-07-02
JP2002-304858 2002-10-18
JP2002304858 2002-10-18

Publications (2)

Publication Number Publication Date
DE10397003A5 true DE10397003A5 (de) 2013-05-23
DE10397003B4 DE10397003B4 (de) 2015-04-30

Family

ID=30117372

Family Applications (10)

Application Number Title Priority Date Filing Date
DE10397003.7T Expired - Lifetime DE10397003B4 (de) 2002-07-02 2003-06-16 Biosensor, Biosensorchip und Biosensoreinrichtung
DE2003194377 Expired - Lifetime DE10394377B4 (de) 2002-07-02 2003-06-16 Biosensor, Biosensorchip und Biosensoreinrichtung
DE10397015.0T Ceased DE10397015A5 (de) 2002-07-02 2003-06-16 Biosensor, Biosensorchip und Biosensoreinrichtung
DE10397002.9T Expired - Lifetime DE10397002B4 (de) 2002-07-02 2003-06-16 Biosensor, Biosensorchip und Biosensoreinrichtung
DE10392159T Expired - Lifetime DE10392159B4 (de) 2002-07-02 2003-06-16 Biosensor, Biosensorchip und Biosensoreinrichtung
DE10397018.5T Ceased DE10397018A5 (de) 2002-07-02 2003-06-16 Biosensor, Biosensorchip und Biosensoreinrichtung
DE20321781U Expired - Lifetime DE20321781U1 (de) 2002-07-02 2003-06-16 Biosensor, Biosensorchip und Biosensoreinrichtung
DE10397017.7T Ceased DE10397017A5 (de) 2002-07-02 2003-06-16 Biosensor, Biosensorchip und Biosensoreinrichtung
DE20321777U Expired - Lifetime DE20321777U1 (de) 2002-07-02 2003-06-16 Biosensor, Biosensorchip und Biosensoreinrichtung
DE10397016.9T Ceased DE10397016A5 (de) 2002-07-02 2003-06-16 Biosensor, Biosensorchip und Biosensoreinrichtung

Family Applications After (9)

Application Number Title Priority Date Filing Date
DE2003194377 Expired - Lifetime DE10394377B4 (de) 2002-07-02 2003-06-16 Biosensor, Biosensorchip und Biosensoreinrichtung
DE10397015.0T Ceased DE10397015A5 (de) 2002-07-02 2003-06-16 Biosensor, Biosensorchip und Biosensoreinrichtung
DE10397002.9T Expired - Lifetime DE10397002B4 (de) 2002-07-02 2003-06-16 Biosensor, Biosensorchip und Biosensoreinrichtung
DE10392159T Expired - Lifetime DE10392159B4 (de) 2002-07-02 2003-06-16 Biosensor, Biosensorchip und Biosensoreinrichtung
DE10397018.5T Ceased DE10397018A5 (de) 2002-07-02 2003-06-16 Biosensor, Biosensorchip und Biosensoreinrichtung
DE20321781U Expired - Lifetime DE20321781U1 (de) 2002-07-02 2003-06-16 Biosensor, Biosensorchip und Biosensoreinrichtung
DE10397017.7T Ceased DE10397017A5 (de) 2002-07-02 2003-06-16 Biosensor, Biosensorchip und Biosensoreinrichtung
DE20321777U Expired - Lifetime DE20321777U1 (de) 2002-07-02 2003-06-16 Biosensor, Biosensorchip und Biosensoreinrichtung
DE10397016.9T Ceased DE10397016A5 (de) 2002-07-02 2003-06-16 Biosensor, Biosensorchip und Biosensoreinrichtung

Country Status (5)

Country Link
US (21) US7540947B2 (de)
JP (1) JP4196947B2 (de)
CN (2) CN101255455B (de)
DE (10) DE10397003B4 (de)
WO (1) WO2004005908A1 (de)

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US8888974B2 (en) 2014-11-18
DE10397018A5 (de) 2015-05-28
DE10397003B4 (de) 2015-04-30
US20150072402A1 (en) 2015-03-12
US9075000B2 (en) 2015-07-07
US20150060270A1 (en) 2015-03-05
US9080955B2 (en) 2015-07-14
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US20150053559A1 (en) 2015-02-26
US8900430B2 (en) 2014-12-02
US9080957B2 (en) 2015-07-14
US20140008216A1 (en) 2014-01-09
US20120234677A1 (en) 2012-09-20
US20140008217A1 (en) 2014-01-09
US9080954B2 (en) 2015-07-14
US9086372B2 (en) 2015-07-21
CN100454013C (zh) 2009-01-21
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US8388820B2 (en) 2013-03-05
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US20090188792A1 (en) 2009-07-30
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US9080960B2 (en) 2015-07-14
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US8888975B2 (en) 2014-11-18
US9074998B2 (en) 2015-07-07
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US8568579B2 (en) 2013-10-29
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