AU2002210940A1 - Biosensor - Google Patents

Biosensor

Info

Publication number
AU2002210940A1
AU2002210940A1 AU2002210940A AU1094002A AU2002210940A1 AU 2002210940 A1 AU2002210940 A1 AU 2002210940A1 AU 2002210940 A AU2002210940 A AU 2002210940A AU 1094002 A AU1094002 A AU 1094002A AU 2002210940 A1 AU2002210940 A1 AU 2002210940A1
Authority
AU
Australia
Prior art keywords
biosensor
particulates
electrode system
electrode
sample
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.)
Abandoned
Application number
AU2002210940A
Inventor
Yuji Yagi
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.)
Arkray Inc
Original Assignee
Arkray Inc
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 Arkray Inc filed Critical Arkray Inc
Publication of AU2002210940A1 publication Critical patent/AU2002210940A1/en
Abandoned 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
    • 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
    • C12Q1/002—Electrode membranes

Abstract

A biosensor is provided, which can measure an analyte in a sample with high precision. The biosensor is produced by disposing a electrode system including a working electrode 12 and a counter electrode 13 on a substrate 11, and then forming a reagent layer 16 containing a reagent and particulates on the electrode system. The influence of the impurities in the sample on the electrode system can be eliminated by the particulates. The average particle diameter of the particulates preferably is in the range from 0.1 to 45 mu m. <IMAGE>
AU2002210940A 2000-10-27 2001-10-25 Biosensor Abandoned AU2002210940A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2000328130 2000-10-27
JP2000-328130 2000-10-27
PCT/JP2001/009367 WO2002035222A1 (en) 2000-10-27 2001-10-25 Biosensor

Publications (1)

Publication Number Publication Date
AU2002210940A1 true AU2002210940A1 (en) 2002-05-06

Family

ID=18805033

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002210940A Abandoned AU2002210940A1 (en) 2000-10-27 2001-10-25 Biosensor

Country Status (7)

Country Link
US (1) US6982027B2 (en)
EP (1) EP1336839B1 (en)
JP (1) JP3713522B2 (en)
CN (1) CN100335894C (en)
AT (1) ATE543092T1 (en)
AU (1) AU2002210940A1 (en)
WO (1) WO2002035222A1 (en)

Families Citing this family (83)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6036924A (en) * 1997-12-04 2000-03-14 Hewlett-Packard Company Cassette of lancet cartridges for sampling blood
US6391005B1 (en) 1998-03-30 2002-05-21 Agilent Technologies, Inc. Apparatus and method for penetration with shaft having a sensor for sensing penetration depth
US8641644B2 (en) 2000-11-21 2014-02-04 Sanofi-Aventis Deutschland Gmbh Blood testing apparatus having a rotatable cartridge with multiple lancing elements and testing means
DE10057832C1 (en) * 2000-11-21 2002-02-21 Hartmann Paul Ag Blood analysis device has syringe mounted in casing, annular mounting carrying needles mounted behind test strip and being swiveled so that needle can be pushed through strip and aperture in casing to take blood sample
US9795747B2 (en) 2010-06-02 2017-10-24 Sanofi-Aventis Deutschland Gmbh Methods and apparatus for lancet actuation
US9427532B2 (en) 2001-06-12 2016-08-30 Sanofi-Aventis Deutschland Gmbh Tissue penetration device
ATE485766T1 (en) 2001-06-12 2010-11-15 Pelikan Technologies Inc ELECTRICAL ACTUATING ELEMENT FOR A LANCET
WO2002100254A2 (en) * 2001-06-12 2002-12-19 Pelikan Technologies, Inc. Method and apparatus for lancet launching device integrated onto a blood-sampling cartridge
DE60239132D1 (en) * 2001-06-12 2011-03-24 Pelikan Technologies Inc APPARATUS FOR INCREASING THE SUCCESS RATE IN RESPECT OF BLOOD EXPLOITATION OBTAINED BY A FINGERSTICK
US8337419B2 (en) 2002-04-19 2012-12-25 Sanofi-Aventis Deutschland Gmbh Tissue penetration device
US20070100255A1 (en) * 2002-04-19 2007-05-03 Pelikan Technologies, Inc. Method and apparatus for body fluid sampling and analyte sensing
US9226699B2 (en) 2002-04-19 2016-01-05 Sanofi-Aventis Deutschland Gmbh Body fluid sampling module with a continuous compression tissue interface surface
US7981056B2 (en) 2002-04-19 2011-07-19 Pelikan Technologies, Inc. Methods and apparatus for lancet actuation
ES2335576T3 (en) * 2001-06-12 2010-03-30 Pelikan Technologies Inc. APPARATUS AND BLOOD SAMPLING PROCEDURE.
US7344507B2 (en) 2002-04-19 2008-03-18 Pelikan Technologies, Inc. Method and apparatus for lancet actuation
AU2002315177A1 (en) 2001-06-12 2002-12-23 Pelikan Technologies, Inc. Self optimizing lancing device with adaptation means to temporal variations in cutaneous properties
US7041068B2 (en) 2001-06-12 2006-05-09 Pelikan Technologies, Inc. Sampling module device and method
US9314194B2 (en) 2002-04-19 2016-04-19 Sanofi-Aventis Deutschland Gmbh Tissue penetration device
US8702624B2 (en) 2006-09-29 2014-04-22 Sanofi-Aventis Deutschland Gmbh Analyte measurement device with a single shot actuator
US7481776B2 (en) * 2002-04-19 2009-01-27 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US8267870B2 (en) 2002-04-19 2012-09-18 Sanofi-Aventis Deutschland Gmbh Method and apparatus for body fluid sampling with hybrid actuation
US7976476B2 (en) * 2002-04-19 2011-07-12 Pelikan Technologies, Inc. Device and method for variable speed lancet
US7141058B2 (en) * 2002-04-19 2006-11-28 Pelikan Technologies, Inc. Method and apparatus for a body fluid sampling device using illumination
US7229458B2 (en) 2002-04-19 2007-06-12 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US9795334B2 (en) 2002-04-19 2017-10-24 Sanofi-Aventis Deutschland Gmbh Method and apparatus for penetrating tissue
US7892183B2 (en) 2002-04-19 2011-02-22 Pelikan Technologies, Inc. Method and apparatus for body fluid sampling and analyte sensing
US9248267B2 (en) 2002-04-19 2016-02-02 Sanofi-Aventis Deustchland Gmbh Tissue penetration device
US7371247B2 (en) * 2002-04-19 2008-05-13 Pelikan Technologies, Inc Method and apparatus for penetrating tissue
US7485128B2 (en) * 2002-04-19 2009-02-03 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US8784335B2 (en) 2002-04-19 2014-07-22 Sanofi-Aventis Deutschland Gmbh Body fluid sampling device with a capacitive sensor
US7232451B2 (en) * 2002-04-19 2007-06-19 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US8221334B2 (en) 2002-04-19 2012-07-17 Sanofi-Aventis Deutschland Gmbh Method and apparatus for penetrating tissue
US7717863B2 (en) 2002-04-19 2010-05-18 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7331931B2 (en) 2002-04-19 2008-02-19 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7491178B2 (en) * 2002-04-19 2009-02-17 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7909778B2 (en) 2002-04-19 2011-03-22 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7547287B2 (en) * 2002-04-19 2009-06-16 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7410468B2 (en) * 2002-04-19 2008-08-12 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7648468B2 (en) 2002-04-19 2010-01-19 Pelikon Technologies, Inc. Method and apparatus for penetrating tissue
US7198606B2 (en) 2002-04-19 2007-04-03 Pelikan Technologies, Inc. Method and apparatus for a multi-use body fluid sampling device with analyte sensing
US7674232B2 (en) * 2002-04-19 2010-03-09 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7901362B2 (en) 2002-04-19 2011-03-08 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7291117B2 (en) 2002-04-19 2007-11-06 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7563232B2 (en) * 2002-04-19 2009-07-21 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US8579831B2 (en) 2002-04-19 2013-11-12 Sanofi-Aventis Deutschland Gmbh Method and apparatus for penetrating tissue
US7297122B2 (en) * 2002-04-19 2007-11-20 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
GB0211449D0 (en) * 2002-05-17 2002-06-26 Oxford Biosensors Ltd Analyte measurement
US8574895B2 (en) 2002-12-30 2013-11-05 Sanofi-Aventis Deutschland Gmbh Method and apparatus using optical techniques to measure analyte levels
EP1588155A1 (en) * 2002-12-31 2005-10-26 Council of Scientific and Industrial Research Electrode a enzyme pour cholesterol
US20060195128A1 (en) * 2002-12-31 2006-08-31 Don Alden Method and apparatus for loading penetrating members
WO2004107964A2 (en) 2003-06-06 2004-12-16 Pelikan Technologies, Inc. Blood harvesting device with electronic control
EP1635702A4 (en) * 2003-06-11 2009-01-21 Pelikan Technologies Inc Method and apparatus for body fluid sampling and analyte sensing
WO2006001797A1 (en) 2004-06-14 2006-01-05 Pelikan Technologies, Inc. Low pain penetrating
PL1639354T3 (en) * 2003-06-20 2018-11-30 F.Hoffmann-La Roche Ag Test strip with slot vent opening
WO2005033659A2 (en) * 2003-09-29 2005-04-14 Pelikan Technologies, Inc. Method and apparatus for an improved sample capture device
WO2005037095A1 (en) * 2003-10-14 2005-04-28 Pelikan Technologies, Inc. Method and apparatus for a variable user interface
DE602004028267D1 (en) * 2003-10-30 2010-09-02 Arkray Inc BIOSENSOR AND METHOD FOR THE PRODUCTION THEREOF
US7822454B1 (en) 2005-01-03 2010-10-26 Pelikan Technologies, Inc. Fluid sampling device with improved analyte detecting member configuration
US8668656B2 (en) 2003-12-31 2014-03-11 Sanofi-Aventis Deutschland Gmbh Method and apparatus for improving fluidic flow and sample capture
EP1751546A2 (en) 2004-05-20 2007-02-14 Albatros Technologies GmbH &amp; Co. KG Printable hydrogel for biosensors
US9820684B2 (en) 2004-06-03 2017-11-21 Sanofi-Aventis Deutschland Gmbh Method and apparatus for a fluid sampling device
US8652831B2 (en) 2004-12-30 2014-02-18 Sanofi-Aventis Deutschland Gmbh Method and apparatus for analyte measurement test time
CN101031802B (en) * 2005-01-07 2012-11-07 积水化学工业株式会社 Detection device using cartridge
JP4566064B2 (en) * 2005-05-16 2010-10-20 独立行政法人産業技術総合研究所 Biosensor using bamboo carbon nanotube
US20090196580A1 (en) * 2005-10-06 2009-08-06 Freeman Dominique M Method and apparatus for an analyte detecting device
BRPI0618435A2 (en) * 2005-11-14 2011-08-30 Bayer Healthcare Llc test sensor reagent composition having cellulose polymers adapted to assist in determining an analyte concentration of a fluid sample as well as a process for determining an analyte concentration of a fluid sample
CA2576682A1 (en) * 2006-03-08 2007-09-08 Martinrea International Inc. Electrolyte delivery system
JP5027455B2 (en) * 2006-06-29 2012-09-19 ユニ・チャーム株式会社 Excrement detection sensor
KR101460837B1 (en) * 2007-10-31 2014-11-11 아크레이 가부시키가이샤 Analytical tool
EP3369825B1 (en) 2007-12-10 2021-07-28 Ascensia Diabetes Care Holdings AG Porous particle reagent compositions and devices for biosensors
EP2245445B1 (en) * 2008-01-18 2017-04-12 Lifescan Scotland Limited Method of manufacturing test strip lots having a predetermined calibration characteristic
JP5133756B2 (en) * 2008-03-31 2013-01-30 シーシーアイ株式会社 Biosensor
EP2265324B1 (en) 2008-04-11 2015-01-28 Sanofi-Aventis Deutschland GmbH Integrated analyte measurement system
US9375169B2 (en) 2009-01-30 2016-06-28 Sanofi-Aventis Deutschland Gmbh Cam drive for managing disposable penetrating member actions with a single motor and motor and control system
US9233788B2 (en) * 2010-01-22 2016-01-12 Bayer Healthcare Llc Biosensor desiccant system having enhanced measurement performance
US8965476B2 (en) 2010-04-16 2015-02-24 Sanofi-Aventis Deutschland Gmbh Tissue penetration device
CN102147389B (en) * 2011-03-17 2013-10-30 南京师范大学 Method for testing hydrogen peroxide in cell based on horseradish peroxidase-attapulgite nanometer composite material
WO2015178912A1 (en) * 2014-05-22 2015-11-26 Abbott Diabetes Care Inc. Analyte sensors and methods of using same
TWI531789B (en) * 2014-06-25 2016-05-01 達爾生技股份有限公司 Calibration method for blood glucose of blood sample
US9897567B2 (en) 2014-06-25 2018-02-20 Delbio, Inc. Detection method for detecting blood glucose and hemoglobin of blood sample
KR101797907B1 (en) * 2015-07-08 2017-11-15 조선대학교산학협력단 Sensor for measuring biosignal and cloth comprising thererof
JP2018036091A (en) * 2016-08-30 2018-03-08 アークレイ株式会社 Biosensor and method of manufacturing the same
US11585809B2 (en) * 2017-03-03 2023-02-21 Siemens Healthcare Diagnostics Inc. Nanobead containing biosensors and methods of production and use thereof

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4605621A (en) * 1984-11-29 1986-08-12 Michigan State University Clay-enzyme complexes and method for preparing same
JPH0654304B2 (en) 1986-08-28 1994-07-20 松下電器産業株式会社 Biosensor
US5205920A (en) * 1989-03-03 1993-04-27 Noboru Oyama Enzyme sensor and method of manufacturing the same
JP2517153B2 (en) 1989-09-21 1996-07-24 松下電器産業株式会社 Biosensor and manufacturing method thereof
JPH03160358A (en) * 1989-11-20 1991-07-10 New Japan Radio Co Ltd Enzyme sensor
JPH03170854A (en) * 1989-11-30 1991-07-24 New Japan Radio Co Ltd Biosensor
JP3064599B2 (en) 1991-11-11 2000-07-12 エヌオーケー株式会社 Glucose biosensor
JPH061994A (en) 1992-06-18 1994-01-11 Daido Steel Co Ltd Lubricating treatment method for cold and hot forging
JP3297471B2 (en) 1992-07-29 2002-07-02 沖電気工業株式会社 Image coding device
JP3063442B2 (en) 1993-01-20 2000-07-12 松下電器産業株式会社 Biosensor and manufacturing method thereof
US5643721A (en) * 1994-02-09 1997-07-01 Abbott Laboratories Bioreagent immobilization medium
US5494562A (en) * 1994-06-27 1996-02-27 Ciba Corning Diagnostics Corp. Electrochemical sensors
JP3272882B2 (en) * 1994-09-22 2002-04-08 松下電器産業株式会社 Biosensor and manufacturing method thereof
US5972199A (en) * 1995-10-11 1999-10-26 E. Heller & Company Electrochemical analyte sensors using thermostable peroxidase
US5708247A (en) * 1996-02-14 1998-01-13 Selfcare, Inc. Disposable glucose test strips, and methods and compositions for making same
JP3745452B2 (en) 1996-05-30 2006-02-15 松下電器産業株式会社 Biosensor and manufacturing method thereof
US5696314A (en) * 1996-07-12 1997-12-09 Chiron Diagnostics Corporation Multilayer enzyme electrode membranes and methods of making same
JP3487396B2 (en) 1997-01-31 2004-01-19 松下電器産業株式会社 Biosensor and manufacturing method thereof
US5906921A (en) 1997-09-29 1999-05-25 Matsushita Electric Industrial Co., Ltd. Biosensor and method for quantitative measurement of a substrate using the same
JP2000081407A (en) * 1998-06-25 2000-03-21 Omron Corp Biosensor, its manufacture and measuring method using biosensor
JP4256007B2 (en) 1999-01-29 2009-04-22 アークレイ株式会社 Biosensor manufacturing method
EP1235068B1 (en) * 1999-11-15 2006-01-25 ARKRAY, Inc. Biosensor
US6627057B1 (en) * 1999-12-23 2003-09-30 Roche Diagnostic Corporation Microsphere containing sensor

Also Published As

Publication number Publication date
JP3713522B2 (en) 2005-11-09
EP1336839A1 (en) 2003-08-20
WO2002035222A1 (en) 2002-05-02
ATE543092T1 (en) 2012-02-15
EP1336839B1 (en) 2012-01-25
US20040040839A1 (en) 2004-03-04
US6982027B2 (en) 2006-01-03
CN100335894C (en) 2007-09-05
JPWO2002035222A1 (en) 2004-03-04
CN1471638A (en) 2004-01-28
EP1336839A4 (en) 2006-05-24

Similar Documents

Publication Publication Date Title
AU2002210940A1 (en) Biosensor
DE60025751D1 (en) Biosensor
EP2154522A3 (en) Biosensor
WO2008051742A3 (en) Transient decay amperometry
CA2031515A1 (en) Devices for Use in Chemical Test Procedures
CA2322858A1 (en) Detection of analytes by fluorescent lanthanide chelates
WO2002010735A1 (en) Biosensor
Fu et al. Application progress of microfluidics-integrated biosensing platforms in the detection of foodborne pathogens
AU2001238011A1 (en) System for transferring fluid samples through a sensor array
EP1295619A3 (en) Platelet collection apparatus
CA2248893A1 (en) Graphitic nanotubes in luminescence assays
WO2002084266A3 (en) Biological measurement system
WO2002010734A1 (en) Biosensor
EP1329724A3 (en) High-density lipoprotein assay device and method
AU2002214297A1 (en) Assembly method utilizing display information, and assembly fabricated by the assembly method
GB2426064A (en) Disposable blood test device
EP1186659A4 (en) Nucleotide detector, process for producing the same and process for forming fine particle membrane
EP0926484A3 (en) Test paper and analyte collecting head
CA2494250A1 (en) Biosensor and method for manufacturing same
DK0476454T3 (en) Method of analysis using tetrazolium salt indicators with a reflectance plateau
EP1557473A4 (en) REAGENT COMPOSITION FOR DETECTING beta-LACTAMASE, DETECTION KIT AND DETECTION METHOD
CN105021578A (en) Fluid fluorescence quantitative detection apparatus and fluid fluorescence quantitative detection method
CN110865074B (en) Photonic crystal heavy metal sensor with immobilized enzyme and preparation method thereof
EP1271143A4 (en) Specimen having capability of separating solid component
EP1197744A3 (en) Solution concentration measuring method and solution concentration measuring aparatus