[go: up one dir, main page]

WO2002010734A1 - Biosensor - Google Patents

Biosensor Download PDF

Info

Publication number
WO2002010734A1
WO2002010734A1 PCT/JP2001/006471 JP0106471W WO0210734A1 WO 2002010734 A1 WO2002010734 A1 WO 2002010734A1 JP 0106471 W JP0106471 W JP 0106471W WO 0210734 A1 WO0210734 A1 WO 0210734A1
Authority
WO
WIPO (PCT)
Prior art keywords
feed path
specimen
liquid feed
electrode
specimen liquid
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.)
Ceased
Application number
PCT/JP2001/006471
Other languages
English (en)
French (fr)
Inventor
Miwa Hasegawa
Tomohiro Yamamoto
Motokazu Watanabe
Shin Ikeda
Shiro Nankai
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP2002516611A priority Critical patent/JP4184073B2/ja
Priority to EP01984387A priority patent/EP1314978B1/en
Priority to DE60119133T priority patent/DE60119133T2/de
Publication of WO2002010734A1 publication Critical patent/WO2002010734A1/ja
Priority to US10/350,139 priority patent/US6966977B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • 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
    • G01N27/3272—Test elements therefor, i.e. disposable laminated substrates with electrodes, reagent and channels

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Wood Science & Technology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Microbiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • Hematology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
PCT/JP2001/006471 2000-07-31 2001-07-26 Biosensor Ceased WO2002010734A1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2002516611A JP4184073B2 (ja) 2000-07-31 2001-07-26 バイオセンサ
EP01984387A EP1314978B1 (en) 2000-07-31 2001-07-26 Biosensor
DE60119133T DE60119133T2 (de) 2000-07-31 2001-07-26 Biosensor
US10/350,139 US6966977B2 (en) 2000-07-31 2003-01-24 Biosensor

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2000232385 2000-07-31
JP2000-232385 2000-07-31
JP2000-236131 2000-08-03
JP2000236131 2000-08-03

Related Child Applications (2)

Application Number Title Priority Date Filing Date
US10/350,139 Continuation-In-Part US6966977B2 (en) 2000-07-31 2003-01-24 Biosensor
US10/350,139 Continuation US6966977B2 (en) 2000-07-31 2003-01-24 Biosensor

Publications (1)

Publication Number Publication Date
WO2002010734A1 true WO2002010734A1 (en) 2002-02-07

Family

ID=26597109

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2001/006471 Ceased WO2002010734A1 (en) 2000-07-31 2001-07-26 Biosensor

Country Status (7)

Country Link
US (1) US6966977B2 (ja)
EP (1) EP1314978B1 (ja)
JP (1) JP4184073B2 (ja)
CN (1) CN1201147C (ja)
DE (1) DE60119133T2 (ja)
ES (1) ES2260305T3 (ja)
WO (1) WO2002010734A1 (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002095385A1 (en) * 2001-05-22 2002-11-28 Matsushita Electric Industrial Co., Ltd. Biosensor
WO2004038397A1 (ja) * 2002-10-25 2004-05-06 Arkray, Inc. 分析用具
EP1482307A4 (en) * 2002-03-01 2006-05-03 Matsushita Electric Industrial Co Ltd BIOSENSOR
EP1452857A4 (en) * 2001-11-14 2006-05-24 Matsushita Electric Industrial Co Ltd BIOSENSOR

Families Citing this family (91)

* 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
US8071384B2 (en) 1997-12-22 2011-12-06 Roche Diagnostics Operations, Inc. Control and calibration solutions and methods for their use
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
US6645359B1 (en) * 2000-10-06 2003-11-11 Roche Diagnostics Corporation Biosensor
US20050103624A1 (en) 1999-10-04 2005-05-19 Bhullar Raghbir S. Biosensor and method of making
DE10057832C1 (de) 2000-11-21 2002-02-21 Hartmann Paul Ag Blutanalysegerät
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
DE60234597D1 (de) 2001-06-12 2010-01-14 Pelikan Technologies Inc Gerät und verfahren zur entnahme von blutproben
ATE494837T1 (de) 2001-06-12 2011-01-15 Pelikan Technologies Inc Integriertes system zur blutprobenanalyse mit mehrfach verwendbarem probennahmemodul
US9427532B2 (en) 2001-06-12 2016-08-30 Sanofi-Aventis Deutschland Gmbh Tissue penetration device
ES2336081T3 (es) 2001-06-12 2010-04-08 Pelikan Technologies Inc. Dispositivo de puncion de auto-optimizacion con medios de adaptacion a variaciones temporales en las propiedades cutaneas.
WO2002100254A2 (en) 2001-06-12 2002-12-19 Pelikan Technologies, Inc. Method and apparatus for lancet launching device integrated onto a blood-sampling cartridge
US7344507B2 (en) 2002-04-19 2008-03-18 Pelikan Technologies, Inc. Method and apparatus for lancet actuation
US7981056B2 (en) 2002-04-19 2011-07-19 Pelikan Technologies, Inc. Methods and apparatus for lancet actuation
US8337419B2 (en) 2002-04-19 2012-12-25 Sanofi-Aventis Deutschland Gmbh Tissue penetration device
US7041068B2 (en) 2001-06-12 2006-05-09 Pelikan Technologies, Inc. Sampling module device and method
ATE485766T1 (de) 2001-06-12 2010-11-15 Pelikan Technologies Inc Elektrisches betätigungselement für eine lanzette
US9795747B2 (en) 2010-06-02 2017-10-24 Sanofi-Aventis Deutschland Gmbh Methods and apparatus for lancet actuation
US9226699B2 (en) 2002-04-19 2016-01-05 Sanofi-Aventis Deutschland Gmbh Body fluid sampling module with a continuous compression tissue interface surface
ATE497731T1 (de) 2001-06-12 2011-02-15 Pelikan Technologies Inc Gerät zur erhöhung der erfolgsrate im hinblick auf die durch einen fingerstich erhaltene blutausbeute
US7344894B2 (en) 2001-10-16 2008-03-18 Agilent Technologies, Inc. Thermal regulation of fluidic samples within a diagnostic cartridge
US8784335B2 (en) 2002-04-19 2014-07-22 Sanofi-Aventis Deutschland Gmbh Body fluid sampling device with a capacitive sensor
US7901362B2 (en) 2002-04-19 2011-03-08 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
US7481776B2 (en) 2002-04-19 2009-01-27 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
US7976476B2 (en) 2002-04-19 2011-07-12 Pelikan Technologies, Inc. Device and method for variable speed lancet
US8579831B2 (en) 2002-04-19 2013-11-12 Sanofi-Aventis Deutschland Gmbh Method and apparatus for penetrating tissue
US7491178B2 (en) 2002-04-19 2009-02-17 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7717863B2 (en) 2002-04-19 2010-05-18 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7674232B2 (en) 2002-04-19 2010-03-09 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
US7232451B2 (en) 2002-04-19 2007-06-19 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
US7371247B2 (en) 2002-04-19 2008-05-13 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
US7892183B2 (en) 2002-04-19 2011-02-22 Pelikan Technologies, Inc. Method and apparatus for body fluid sampling and analyte sensing
US9314194B2 (en) 2002-04-19 2016-04-19 Sanofi-Aventis Deutschland Gmbh Tissue penetration device
US7524293B2 (en) 2002-04-19 2009-04-28 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
US8702624B2 (en) 2006-09-29 2014-04-22 Sanofi-Aventis Deutschland Gmbh Analyte measurement device with a single shot actuator
US7410468B2 (en) 2002-04-19 2008-08-12 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7297122B2 (en) 2002-04-19 2007-11-20 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7374544B2 (en) 2002-04-19 2008-05-20 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7582099B2 (en) 2002-04-19 2009-09-01 Pelikan Technologies, Inc Method and apparatus for penetrating tissue
US7708701B2 (en) 2002-04-19 2010-05-04 Pelikan Technologies, Inc. Method and apparatus for a multi-use body fluid sampling device
US8221334B2 (en) 2002-04-19 2012-07-17 Sanofi-Aventis Deutschland Gmbh Method and apparatus for penetrating tissue
US7229458B2 (en) 2002-04-19 2007-06-12 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
US9248267B2 (en) 2002-04-19 2016-02-02 Sanofi-Aventis Deustchland Gmbh Tissue penetration device
US7909778B2 (en) 2002-04-19 2011-03-22 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
DE10220296A1 (de) * 2002-05-07 2003-11-20 Roche Diagnostics Gmbh Vorrichtung zur Probennahme von flüssigen Proben
JP3878993B2 (ja) 2002-10-31 2007-02-07 アークレイ株式会社 分析用具
US8574895B2 (en) 2002-12-30 2013-11-05 Sanofi-Aventis Deutschland Gmbh Method and apparatus using optical techniques to measure analyte levels
DK1633235T3 (da) 2003-06-06 2014-08-18 Sanofi Aventis Deutschland Apparat til udtagelse af legemsvæskeprøver og detektering af analyt
WO2006001797A1 (en) 2004-06-14 2006-01-05 Pelikan Technologies, Inc. Low pain penetrating
US7604592B2 (en) 2003-06-13 2009-10-20 Pelikan Technologies, Inc. Method and apparatus for a point of care device
US7597793B2 (en) 2003-06-20 2009-10-06 Roche Operations Ltd. System and method for analyte measurement employing maximum dosing time delay
US7645421B2 (en) 2003-06-20 2010-01-12 Roche Diagnostics Operations, Inc. System and method for coding information on a biosensor test strip
US7718439B2 (en) 2003-06-20 2010-05-18 Roche Diagnostics Operations, Inc. System and method for coding information on a biosensor test strip
US7645373B2 (en) 2003-06-20 2010-01-12 Roche Diagnostic Operations, Inc. System and method for coding information on a biosensor test strip
US8058077B2 (en) 2003-06-20 2011-11-15 Roche Diagnostics Operations, Inc. Method for coding information on a biosensor test strip
US7452457B2 (en) 2003-06-20 2008-11-18 Roche Diagnostics Operations, Inc. System and method for analyte measurement using dose sufficiency electrodes
US8679853B2 (en) 2003-06-20 2014-03-25 Roche Diagnostics Operations, Inc. Biosensor with laser-sealed capillary space and method of making
US7604721B2 (en) 2003-06-20 2009-10-20 Roche Diagnostics Operations, Inc. System and method for coding information on a biosensor test strip
US8148164B2 (en) 2003-06-20 2012-04-03 Roche Diagnostics Operations, Inc. System and method for determining the concentration of an analyte in a sample fluid
US8071030B2 (en) 2003-06-20 2011-12-06 Roche Diagnostics Operations, Inc. Test strip with flared sample receiving chamber
US8206565B2 (en) 2003-06-20 2012-06-26 Roche Diagnostics Operation, Inc. System and method for coding information on a biosensor test strip
WO2004113902A1 (en) 2003-06-20 2004-12-29 Roche Diagnostics Gmbh Reagent stripe for test strip
EP1671096A4 (en) 2003-09-29 2009-09-16 Pelikan Technologies Inc METHOD AND APPARATUS FOR PROVIDING IMPROVED SAMPLE CAPTURING DEVICE
WO2005037095A1 (en) 2003-10-14 2005-04-28 Pelikan Technologies, Inc. Method and apparatus for a variable user interface
US7822454B1 (en) 2005-01-03 2010-10-26 Pelikan Technologies, Inc. Fluid sampling device with improved analyte detecting member configuration
EP1706026B1 (en) 2003-12-31 2017-03-01 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 & Co. KG Printable hydrogel for biosensors
EP1765194A4 (en) 2004-06-03 2010-09-29 Pelikan Technologies Inc METHOD AND DEVICE FOR A LIQUID DETECTION DEVICE
US7556723B2 (en) 2004-06-18 2009-07-07 Roche Diagnostics Operations, Inc. Electrode design for biosensor
US7569126B2 (en) 2004-06-18 2009-08-04 Roche Diagnostics Operations, Inc. System and method for quality assurance of a biosensor test strip
US8652831B2 (en) 2004-12-30 2014-02-18 Sanofi-Aventis Deutschland Gmbh Method and apparatus for analyte measurement test time
CN103399069B (zh) 2006-05-08 2016-02-24 拜尔保健有限公司 具有减少的样本体积的电化学测试传感器
US20090071823A1 (en) * 2007-08-10 2009-03-19 Conopco, Inc. D/B/A Unilever Disposable enzymatic sensor for liquid samples
WO2009126900A1 (en) 2008-04-11 2009-10-15 Pelikan Technologies, Inc. Method and apparatus for analyte detecting device
WO2010027771A1 (en) 2008-08-27 2010-03-11 Edwards Lifesciences Corporation Analyte sensor
KR101226957B1 (ko) * 2008-12-08 2013-02-07 한국전자통신연구원 일회용 진단 키트
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
US8965476B2 (en) 2010-04-16 2015-02-24 Sanofi-Aventis Deutschland Gmbh Tissue penetration device
TWI439689B (zh) 2010-09-23 2014-06-01 Bionime Corp Electrochemical test specimen
CN102445471B (zh) * 2010-10-09 2014-04-09 华广生技股份有限公司 电化学式感测试片
WO2012177114A1 (en) * 2011-06-20 2012-12-27 Mimos Berhad Analyte sensor system
JP7005780B2 (ja) * 2017-11-21 2022-01-24 ビービービー インコーポレイテッド バイオセンサ
CN109238777B (zh) * 2018-09-28 2024-02-06 湖南乐准智芯生物科技有限公司 生物芯片微量定量取样系统
CN108795729B (zh) * 2018-09-28 2019-02-05 湖南乐准智芯生物科技有限公司 一种生物芯片及其微量液体进样结构

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4477575A (en) * 1980-08-05 1984-10-16 Boehringer Mannheim Gmbh Process and composition for separating plasma or serum from whole blood
JPS6358149A (ja) * 1986-08-28 1988-03-12 Matsushita Electric Ind Co Ltd バイオセンサ
US5609749A (en) * 1993-12-29 1997-03-11 Mochida Pharmaceutical Co., Ltd. Electrochemical assay method with novel p-phenylenediamine compound
JPH09318588A (ja) * 1996-05-30 1997-12-12 Matsushita Electric Ind Co Ltd バイオセンサおよびその製造方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2502666B2 (ja) 1988-01-29 1996-05-29 松下電器産業株式会社 バイオセンサ及びその製造方法
GB9309797D0 (en) * 1993-05-12 1993-06-23 Medisense Inc Electrochemical sensors
JPH07234201A (ja) 1993-12-29 1995-09-05 Mochida Pharmaceut Co Ltd 電気化学的測定方法および新規ｐ−フェニレンジアミン化合物
JP3487396B2 (ja) * 1997-01-31 2004-01-19 松下電器産業株式会社 バイオセンサとその製造方法
JP3487410B2 (ja) * 1998-05-29 2004-01-19 松下電器産業株式会社 バイオセンサ
ATE316651T1 (de) * 1999-11-15 2006-02-15 Arkray Inc Biosensor

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4477575A (en) * 1980-08-05 1984-10-16 Boehringer Mannheim Gmbh Process and composition for separating plasma or serum from whole blood
US4477575B1 (ja) * 1980-08-05 1992-04-21 Boehringer Mannheim Gmbh
JPS6358149A (ja) * 1986-08-28 1988-03-12 Matsushita Electric Ind Co Ltd バイオセンサ
US5609749A (en) * 1993-12-29 1997-03-11 Mochida Pharmaceutical Co., Ltd. Electrochemical assay method with novel p-phenylenediamine compound
JPH09318588A (ja) * 1996-05-30 1997-12-12 Matsushita Electric Ind Co Ltd バイオセンサおよびその製造方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP1314978A4 *

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002095385A1 (en) * 2001-05-22 2002-11-28 Matsushita Electric Industrial Co., Ltd. Biosensor
US6706232B2 (en) 2001-05-22 2004-03-16 Matsushita Electric Industrial Co., Ltd. Biosensor
USRE39390E1 (en) * 2001-05-22 2006-11-14 Matsushita Electric Industrial Co., Ltd. Biosensor
EP1452857A4 (en) * 2001-11-14 2006-05-24 Matsushita Electric Industrial Co Ltd BIOSENSOR
EP1482307A4 (en) * 2002-03-01 2006-05-03 Matsushita Electric Industrial Co Ltd BIOSENSOR
CN100339702C (zh) * 2002-03-01 2007-09-26 松下电器产业株式会社 生物传感器
WO2004038397A1 (ja) * 2002-10-25 2004-05-06 Arkray, Inc. 分析用具
CN100451639C (zh) * 2002-10-25 2009-01-14 爱科来株式会社 分析用具
US7771575B2 (en) 2002-10-25 2010-08-10 Arkray, Inc. Analytical tool
US7955554B2 (en) 2002-10-25 2011-06-07 Arkray, Inc. Analytical tool

Also Published As

Publication number Publication date
EP1314978A1 (en) 2003-05-28
DE60119133D1 (en) 2006-06-01
US20030132110A1 (en) 2003-07-17
US6966977B2 (en) 2005-11-22
JP4184073B2 (ja) 2008-11-19
ES2260305T3 (es) 2006-11-01
CN1201147C (zh) 2005-05-11
EP1314978A4 (en) 2005-06-22
EP1314978B1 (en) 2006-04-26
DE60119133T2 (de) 2007-01-25
CN1444730A (zh) 2003-09-24

Similar Documents

Publication Publication Date Title
WO2002010734A1 (en) Biosensor
WO2002010735A1 (en) Biosensor
CN103353475B (zh) 电化学电池和生产电化学电池的方法
EP1452857A4 (en) BIOSENSOR
EP1145000B1 (en) Small volume in vitro analyte sensor
CA2470465C (en) Improved biosensor and method
RU2262890C2 (ru) Электрохимический способ и устройства, предназначенные для применения при определении концентраций исследуемых веществ с поправкой на гематокритное число
US6942770B2 (en) Disposable sub-microliter volume biosensor with enhanced sample inlet
CA2481425C (en) Disposable sensor with enhanced sample port inlet
EP1288654B1 (en) Biosensor
EP1211321B1 (en) Biosensor
EP1304566A4 (en) BIOSENSOR
EP2317314A1 (en) Sensors
WO2003074999A1 (en) Biosensor
EP1182456A3 (en) Biosensors with porous chromatographic membranes
JP2005517181A (ja) 液体サンプルの分析のための電気化学式バイオセンサストリップ
CA2694085A1 (en) Electrochemical test strip
JP5343258B2 (ja) 生体物質を測定するバイオセンサ
Wang et al. Glucose biochip: dual analyte response in connection to two pre-column enzymatic reactions
JP2003254933A5 (ja)
KR20160044504A (ko) 외팔보형 접점을 갖는 분석 검사 스트립
JP2018105805A (ja) センサ用電極
JP2006317470A (ja) バイオセンサ
HK1190454B (en) Electrochemical cell and method of making an electrochemical cell
HK1190454A (en) Electrochemical cell and method of making an electrochemical cell

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A1

Designated state(s): CA CN JP KR US

AL Designated countries for regional patents

Kind code of ref document: A1

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR

DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
121 Ep: the epo has been informed by wipo that ep was designated in this application
WWE Wipo information: entry into national phase

Ref document number: 10350139

Country of ref document: US

WWE Wipo information: entry into national phase

Ref document number: 018136168

Country of ref document: CN

WWE Wipo information: entry into national phase

Ref document number: 2001984387

Country of ref document: EP

WWP Wipo information: published in national office

Ref document number: 2001984387

Country of ref document: EP

WWG Wipo information: grant in national office

Ref document number: 2001984387

Country of ref document: EP