HK1176994A1 - Electrode arrangements for biosensors - Google Patents

Electrode arrangements for biosensors

Info

Publication number
HK1176994A1
HK1176994A1 HK13103878.6A HK13103878A HK1176994A1 HK 1176994 A1 HK1176994 A1 HK 1176994A1 HK 13103878 A HK13103878 A HK 13103878A HK 1176994 A1 HK1176994 A1 HK 1176994A1
Authority
HK
Hong Kong
Prior art keywords
biosensors
electrode arrangements
arrangements
electrode
Prior art date
Application number
HK13103878.6A
Other languages
English (en)
Chinese (zh)
Inventor
Terry Beaty
Henning Groll
Harvey Buck
Eric R Diebold
Abner Joseph
Randy Riggles
Original Assignee
Hoffmann La Roche
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 Hoffmann La Roche filed Critical Hoffmann La Roche
Publication of HK1176994A1 publication Critical patent/HK1176994A1/xx

Links

Classifications

    • 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
    • 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
    • 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)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Biophysics (AREA)
  • Hematology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
HK13103878.6A 2010-01-29 2013-03-27 Electrode arrangements for biosensors HK1176994A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/696,316 US20110186428A1 (en) 2010-01-29 2010-01-29 Electrode arrangements for biosensors
PCT/EP2011/000353 WO2011092010A1 (en) 2010-01-29 2011-01-27 Electrode arrangements for biosensors

Publications (1)

Publication Number Publication Date
HK1176994A1 true HK1176994A1 (en) 2013-08-09

Family

ID=43844588

Family Applications (1)

Application Number Title Priority Date Filing Date
HK13103878.6A HK1176994A1 (en) 2010-01-29 2013-03-27 Electrode arrangements for biosensors

Country Status (9)

Country Link
US (2) US20110186428A1 (ja)
EP (1) EP2529219A1 (ja)
JP (1) JP5663601B2 (ja)
KR (1) KR20120102799A (ja)
CN (1) CN102713610B (ja)
CA (1) CA2786799A1 (ja)
HK (1) HK1176994A1 (ja)
MX (1) MX2012008384A (ja)
WO (1) WO2011092010A1 (ja)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004011648A1 (de) * 2004-03-10 2005-09-29 Roche Diagnostics Gmbh Testelement-Analysesystem mit hartstoffbeschichteten Kontaktflächen
EP2602620A1 (en) * 2011-12-07 2013-06-12 Nxp B.V. An electronic lateral flow test arrangement and method
US10041901B2 (en) 2013-03-15 2018-08-07 Roche Diabetes Care, Inc. Electrode configuration for a biosensor
US20150068893A1 (en) * 2013-09-12 2015-03-12 Joinsoon Medical Technology Co., Ltd. Biosensor test strip for biosensor test device
EP3063169B1 (en) 2013-10-29 2018-10-10 F. Hoffmann-La Roche AG Nano-enzyme containers for test elements
CA2947098C (en) 2014-06-05 2020-03-31 F. Hoffmann-La Roche Ag Electrode arrangements for test element integrity
KR102007585B1 (ko) * 2014-11-03 2019-08-05 에프. 호프만-라 로슈 아게 전기화학 테스트 엘리먼트들에 대한 전극 배열들 및 그의 이용 방법들
US9739774B2 (en) 2015-09-03 2017-08-22 Nxp B.V. Substance detection device
EP3457121A1 (en) * 2017-09-18 2019-03-20 Roche Diabetes Care GmbH Electrochemical sensor and sensor system for detecting at least one analyte
KR20190056820A (ko) 2017-11-17 2019-05-27 전자부품연구원 공통전극 프로브 및 이를 이용한 진단장치
EP3885761A1 (en) 2020-03-27 2021-09-29 ARKRAY, Inc. Biosensor and measurement method using the same

Family Cites Families (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE36268E (en) 1988-03-15 1999-08-17 Boehringer Mannheim Corporation Method and apparatus for amperometric diagnostic analysis
KR910008421B1 (ko) 1988-05-24 1991-10-15 주식회사 금성사 홀로그램 스캐너를 이용한 바코드리더의 바코드 검지방법 및 주사광학계
DE4310583A1 (de) 1993-03-31 1994-10-06 Boehringer Mannheim Gmbh Teststreifenanalysesystem
EP0702789B8 (en) 1993-06-08 2006-06-14 Roche Diagnostics Operations, Inc. Biosensing meter which detects proper electrode engagement and distinguishes sample and check strips
US5352351A (en) 1993-06-08 1994-10-04 Boehringer Mannheim Corporation Biosensing meter with fail/safe procedures to prevent erroneous indications
DE4321548A1 (de) 1993-06-29 1995-01-12 Boehringer Mannheim Gmbh Verfahren zum Erfassen und Auswerten analoger photometrischer Signale in einem Testträger-Analysesystem und Anordnung zur Durchführung des Verfahrens
US5413690A (en) 1993-07-23 1995-05-09 Boehringer Mannheim Corporation Potentiometric biosensor and the method of its use
US5762770A (en) 1994-02-21 1998-06-09 Boehringer Mannheim Corporation Electrochemical biosensor test strip
US5582697A (en) * 1995-03-17 1996-12-10 Matsushita Electric Industrial Co., Ltd. Biosensor, and a method and a device for quantifying a substrate in a sample liquid using the same
US5989409A (en) * 1995-09-11 1999-11-23 Cygnus, Inc. Method for glucose sensing
AU702209B2 (en) 1996-07-16 1999-02-18 Roche Diagnostics Gmbh Analytical system with means for detecting too small sample volumes
DE19639227B4 (de) 1996-09-24 2006-11-23 Lre Technology Partner Gmbh Verfahren und Vorrichtung zur Blutzuckermessung
US6139718A (en) * 1997-03-25 2000-10-31 Cygnus, Inc. Electrode with improved signal to noise ratio
US5798031A (en) 1997-05-12 1998-08-25 Bayer Corporation Electrochemical biosensor
US6071391A (en) * 1997-09-12 2000-06-06 Nok Corporation Enzyme electrode structure
US5997817A (en) 1997-12-05 1999-12-07 Roche Diagnostics Corporation Electrochemical biosensor test strip
ES2326145T3 (es) 1997-12-22 2009-10-01 Roche Diagnostics Operations, Inc. Aparato medidor.
US6662439B1 (en) 1999-10-04 2003-12-16 Roche Diagnostics Corporation Laser defined features for patterned laminates and electrodes
US7073246B2 (en) * 1999-10-04 2006-07-11 Roche Diagnostics Operations, Inc. Method of making a biosensor
US6616819B1 (en) * 1999-11-04 2003-09-09 Therasense, Inc. Small volume in vitro analyte sensor and methods
JP3985417B2 (ja) * 2000-03-08 2007-10-03 松下電器産業株式会社 バイオセンサおよびその製造方法
DE10061336A1 (de) 2000-12-08 2002-06-13 Roche Diagnostics Gmbh System zur Analyse von Probeflüssigkeiten beinhaltend eine Lagekontrolleinheit
US7473398B2 (en) * 2001-05-25 2009-01-06 Roche Diagnostics Operations, Inc. Biosensor
US6863800B2 (en) * 2002-02-01 2005-03-08 Abbott Laboratories Electrochemical biosensor strip for analysis of liquid samples
AU2003267998A1 (en) * 2002-07-20 2004-02-09 Acea Biosciences, Inc. Impedance based devices and methods for use in assays
WO2004051249A1 (ja) * 2002-12-02 2004-06-17 Arkray, Inc. 分析用具
WO2004113917A2 (en) 2003-06-20 2004-12-29 Roche Diagnostics Gmbh Method and reagent for producing narrow, homogenous reagent strips
CN1902481A (zh) * 2003-10-31 2007-01-24 生命扫描苏格兰有限公司 用于在电化学测试条中降低直接和间接干扰电流影响的方法
US7419573B2 (en) * 2003-11-06 2008-09-02 3M Innovative Properties Company Circuit for electrochemical sensor strip
US7294246B2 (en) * 2003-11-06 2007-11-13 3M Innovative Properties Company Electrode for electrochemical sensors
US7387714B2 (en) * 2003-11-06 2008-06-17 3M Innovative Properties Company Electrochemical sensor strip
EP1742045B1 (en) * 2004-04-19 2016-11-02 Panasonic Healthcare Holdings Co., Ltd. Method for measuring blood components and biosensor and measuring instrument for use therein
US7601299B2 (en) * 2004-06-18 2009-10-13 Roche Diagnostics Operations, Inc. System and method for coding information on a biosensor test strip
US7887682B2 (en) * 2006-03-29 2011-02-15 Abbott Diabetes Care Inc. Analyte sensors and methods of use
RU2475731C2 (ru) * 2006-05-08 2013-02-20 Байер Хэлткэр Ллк Электрохимический тестовый датчик с уменьшенным объемом пробы
US7993512B2 (en) * 2006-07-11 2011-08-09 Bayer Healthcare, Llc Electrochemical test sensor
US20080023329A1 (en) * 2006-07-31 2008-01-31 Thrun Lora B Exhaust gas sensor having a conductive shield and method for routing mobile ions to a contact pad utilizing the conductive shield

Also Published As

Publication number Publication date
JP2013518264A (ja) 2013-05-20
JP5663601B2 (ja) 2015-02-04
KR20120102799A (ko) 2012-09-18
US20110186428A1 (en) 2011-08-04
WO2011092010A1 (en) 2011-08-04
CN102713610A (zh) 2012-10-03
US20130140176A1 (en) 2013-06-06
EP2529219A1 (en) 2012-12-05
MX2012008384A (es) 2012-08-15
CA2786799A1 (en) 2011-08-04
CN102713610B (zh) 2015-02-04

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20190130