ES2154250T1 - Tira de ensayo con biosensor electroquimico. - Google Patents

Tira de ensayo con biosensor electroquimico.

Info

Publication number
ES2154250T1
ES2154250T1 ES96922651T ES96922651T ES2154250T1 ES 2154250 T1 ES2154250 T1 ES 2154250T1 ES 96922651 T ES96922651 T ES 96922651T ES 96922651 T ES96922651 T ES 96922651T ES 2154250 T1 ES2154250 T1 ES 2154250T1
Authority
ES
Spain
Prior art keywords
reagent
test strip
insulating substrate
electrodes
small
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
ES96922651T
Other languages
English (en)
Other versions
ES2154250T3 (es
Inventor
G John Pritchard
Joseph E Bateson
Brian S Hill
Brian A Heald
Scott E Hubbard
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.)
Roche Diagnostics Corp
Original Assignee
Roche Diagnostics 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 Roche Diagnostics Corp filed Critical Roche Diagnostics Corp
Publication of ES2154250T1 publication Critical patent/ES2154250T1/es
Application granted granted Critical
Publication of ES2154250T3 publication Critical patent/ES2154250T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G01N27/327—Biochemical electrodes, e.g. electrical or mechanical details for in vitro measurements
    • 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
    • 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
    • C12Q1/005—Enzyme electrodes involving specific analytes or enzymes
    • C12Q1/006—Enzyme electrodes involving specific analytes or enzymes for glucose

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Immunology (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biophysics (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Genetics & Genomics (AREA)
  • Emergency Medicine (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Secondary Cells (AREA)
  • Hybrid Cells (AREA)

Abstract

LA INVENCION SE REFIERE A UNA TIRA DE ENSAYO DE BIOSENSORES ELECTROQUIMICOS (1) CON UN VOLUMEN MINIMO DE MUESTRA SANGUINEA DE UNOS 9 MICROLITROS. LA TIRA DE ENSAYO TIENE ELECTRODOS DE TRABAJO (4) Y CONTRAELECTRODOS QUE TIENEN SUSTANCIALMENTE EL MISMO TAMAÑO Y ESTAN HECHOS DEL MISMO MATERIAL ELECTRICAMENTE CONDUCTIVO COLOCADO SOBRE UN PRIMER SUSTRATO AISLANTE (2). SUPERPUESTO A LOS ELECTRODOS VA UN SEGUNDO SUSTRATO AISLANTE (3), QUE INCLUYE UNA PARTE RECORTADA (8) QUE FORMA UN DEPOSITO DE REACTIVO. LA PARTE RECORTADA DEJA EXPUESTA UNA ZONA MAS PEQUEÑA DEL CONTRAELECTRODO QUE DEL ELECTRODO DE TRABAJO. UN REACTIVO DE ANALISIS CUBRE LAS ZONAS DE LOS ELECTRODOS DE TRABAJO Y CONTRAELECTRODOS QUE DEJA EXPUESTAS EL DEPOSITO DE REACTIVO. SUPERPUESTA AL DEPOSITO DE REACTIVO Y FIJADA AL SEGUNDO SUSTRATO AISLANTE VA UNA MALLA ESPARCIDORA (13) IMPREGNADA POR UN TENSIOACTIVO. LA PEQUEÑA PARTE RECORTADA DE 4 POR 4,2 MILIMETROS, LA PEQUEÑA MALLA DE 6 POR 5,8 MILIMETROS Y LA PEQUEÑA CANTIDAD DE REACTIVO, 4MICROLITROS ANTES DEL SECADO, PERMITEN ANALIZAR CON LA TIRA DE ENSAYO UNA MUESTRA SANGUINEA COMPLETA DE UNOS 9 MICROLITROS.
ES96922651T 1995-06-30 1996-06-28 Tira de ensayo de biosensor electroquimico. Expired - Lifetime ES2154250T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/496,939 US5762770A (en) 1994-02-21 1995-06-30 Electrochemical biosensor test strip

Publications (2)

Publication Number Publication Date
ES2154250T1 true ES2154250T1 (es) 2001-04-01
ES2154250T3 ES2154250T3 (es) 2002-06-16

Family

ID=23974813

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96922651T Expired - Lifetime ES2154250T3 (es) 1995-06-30 1996-06-28 Tira de ensayo de biosensor electroquimico.

Country Status (9)

Country Link
US (1) US5762770A (es)
EP (1) EP0874984B1 (es)
JP (1) JP3819936B2 (es)
KR (1) KR100344740B1 (es)
AU (1) AU712527B2 (es)
CA (1) CA2224308C (es)
DE (2) DE69617464T2 (es)
ES (1) ES2154250T3 (es)
WO (1) WO1997002487A1 (es)

Families Citing this family (276)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6413410B1 (en) * 1996-06-19 2002-07-02 Lifescan, Inc. Electrochemical cell
US6863801B2 (en) * 1995-11-16 2005-03-08 Lifescan, Inc. Electrochemical cell
AUPN661995A0 (en) 1995-11-16 1995-12-07 Memtec America Corporation Electrochemical cell 2
AU738128B2 (en) * 1995-11-16 2001-09-06 Lifescan, Inc. Electrochemical cell
US5708247A (en) * 1996-02-14 1998-01-13 Selfcare, Inc. Disposable glucose test strips, and methods and compositions for making same
US7112265B1 (en) * 1996-02-14 2006-09-26 Lifescan Scotland Limited Disposable test strips with integrated reagent/blood separation layer
US6241862B1 (en) * 1996-02-14 2001-06-05 Inverness Medical Technology, Inc. Disposable test strips with integrated reagent/blood separation layer
EP1579814A3 (en) 1996-05-17 2006-06-14 Roche Diagnostics Operations, Inc. Methods and apparatus for sampling and analyzing body fluid
US20020010406A1 (en) 1996-05-17 2002-01-24 Douglas Joel S. Methods and apparatus for expressing body fluid from an incision
DE69809391T2 (de) * 1997-02-06 2003-07-10 Therasense, Inc. Kleinvolumiger sensor zur in-vitro bestimmung
US20050287035A1 (en) * 1997-06-04 2005-12-29 Bernadette Yon-Hin Electrode strips for testing small volumes
GB9824627D0 (en) * 1998-11-11 1999-01-06 Cambridge Sensors Ltd Test strips for small volumes
US6071391A (en) * 1997-09-12 2000-06-06 Nok Corporation Enzyme electrode structure
DE19753850A1 (de) 1997-12-04 1999-06-10 Roche Diagnostics Gmbh Probennahmevorrichtung
DE19753847A1 (de) 1997-12-04 1999-06-10 Roche Diagnostics Gmbh Analytisches Testelement mit Kapillarkanal
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
CZ296644B6 (cs) 1998-04-24 2006-05-17 Roche Diagnostics Gmbh Úlozná schránka pro vyuzití v kompaktním mericím prístroji a zarízení pro ulození analytických prípravku
JP3694424B2 (ja) 1998-09-29 2005-09-14 松下電器産業株式会社 グルコースセンサ
DE19902601A1 (de) 1999-01-23 2000-07-27 Roche Diagnostics Gmbh Verfahren und Vorrichtung zum Entnehmen analytischer Verbrauchsmittel aus einem Vorratsbehältnis
EP2042610A1 (fr) * 1999-02-23 2009-04-01 Asulab S.A. Système électrochimique pour la détermination d'un temps de coagulation du sang
KR100340174B1 (ko) * 1999-04-06 2002-06-12 이동준 전기화학적 바이오센서 테스트 스트립, 그 제조방법 및 전기화학적 바이오센서
US6471839B1 (en) * 1999-05-20 2002-10-29 Matsushita Electric Industrial Co., Ltd. Biosensor
US6258229B1 (en) 1999-06-02 2001-07-10 Handani Winarta Disposable sub-microliter volume sensor and method of making
US6287451B1 (en) 1999-06-02 2001-09-11 Handani Winarta Disposable sensor and method of making
US20050103624A1 (en) 1999-10-04 2005-05-19 Bhullar Raghbir S. Biosensor and method of making
US6645359B1 (en) 2000-10-06 2003-11-11 Roche Diagnostics Corporation Biosensor
US7276146B2 (en) * 2001-11-16 2007-10-02 Roche Diagnostics Operations, Inc. Electrodes, methods, apparatuses comprising micro-electrode arrays
US7073246B2 (en) 1999-10-04 2006-07-11 Roche Diagnostics Operations, Inc. Method of making a biosensor
US6662439B1 (en) 1999-10-04 2003-12-16 Roche Diagnostics Corporation Laser defined features for patterned laminates and electrodes
US6767440B1 (en) * 2001-04-24 2004-07-27 Roche Diagnostics Corporation Biosensor
CA2347594C (en) 1999-10-05 2006-11-28 Matsushita Electric Industrial Co., Ltd. Glucose sensor
EP2275807B1 (en) 1999-11-15 2014-04-23 Panasonic Healthcare Co., Ltd. Biosensor for quantifying a substrate
US6670115B1 (en) * 1999-11-24 2003-12-30 Biotronic Technologies, Inc. Devices and methods for detecting analytes using electrosensor having capture reagent
USD435300S (en) * 1999-12-16 2000-12-19 Roche Diagnostics Corporation Biosensor
US6413395B1 (en) * 1999-12-16 2002-07-02 Roche Diagnostics Corporation Biosensor apparatus
US6541216B1 (en) 1999-12-22 2003-04-01 Roche Diagnostics Corporation Amperometric biosensor test strip
US6627057B1 (en) 1999-12-23 2003-09-30 Roche Diagnostic Corporation Microsphere containing sensor
US6780296B1 (en) * 1999-12-23 2004-08-24 Roche Diagnostics Corporation Thermally conductive sensor
US6676815B1 (en) * 1999-12-30 2004-01-13 Roche Diagnostics Corporation Cell for electrochemical analysis of a sample
ATE454625T1 (de) * 2000-01-19 2010-01-15 Given Imaging Ltd System zum erkennen von substanzen
JP2001201479A (ja) * 2000-01-21 2001-07-27 Matsushita Electric Ind Co Ltd バイオセンサ
US6716577B1 (en) * 2000-02-02 2004-04-06 Lifescan, Inc. Electrochemical test strip for use in analyte determination
US6733655B1 (en) * 2000-03-08 2004-05-11 Oliver W. H. Davies Measurement of substances in liquids
US6612111B1 (en) * 2000-03-27 2003-09-02 Lifescan, Inc. Method and device for sampling and analyzing interstitial fluid and whole blood samples
MXPA02009661A (es) * 2000-03-31 2004-07-30 Lifescan Inc Patrones electricamente conductores para verificar el llenado de dispositivos medicos..
US6413213B1 (en) 2000-04-18 2002-07-02 Roche Diagnostics Corporation Subscription based monitoring system and method
DE10020445B4 (de) * 2000-04-26 2005-09-29 Schlagheck Design Gmbh Blutzuckermeßstreifen
JP4603655B2 (ja) * 2000-05-31 2010-12-22 株式会社テクノメデイカ 中性脂肪測定用センサ
US6428664B1 (en) 2000-06-19 2002-08-06 Roche Diagnostics Corporation Biosensor
US6488828B1 (en) 2000-07-20 2002-12-03 Roche Diagnostics Corporation Recloseable biosensor
KR100364199B1 (ko) * 2000-07-21 2003-01-24 주식회사 아이센스 크로마토그래피 기능의 다공성 박막이 구비된 바이오센서
KR100446468B1 (ko) * 2001-05-18 2004-09-01 주식회사 아이센스 시료도입의 능력을 향상시킨 크로마토그래피 기능의다공성 박막이 구비된 바이오센서
GB0019694D0 (en) * 2000-08-11 2000-09-27 Cambridge Sensors Ltd Electrochemical strip test for small volumes
US6540890B1 (en) 2000-11-01 2003-04-01 Roche Diagnostics Corporation Biosensor
US6814843B1 (en) 2000-11-01 2004-11-09 Roche Diagnostics Corporation Biosensor
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
EP2388587B1 (en) 2000-11-30 2018-01-10 Panasonic Healthcare Holdings Co., Ltd. Method of quantifying substrate
US6447657B1 (en) 2000-12-04 2002-09-10 Roche Diagnostics Corporation Biosensor
US6793802B2 (en) 2001-01-04 2004-09-21 Tyson Bioresearch, Inc. Biosensors having improved sample application and measuring properties and uses thereof
KR100893519B1 (ko) 2001-01-16 2009-04-17 기븐 이미징 리미티드 생체내 체강 상태 검출용 시스템 및 방법
US6572745B2 (en) * 2001-03-23 2003-06-03 Virotek, L.L.C. Electrochemical sensor and method thereof
US6491803B1 (en) * 2001-05-18 2002-12-10 Apex Biotechnology Corporation Test strip and biosensor incorporating with nanometer metal particles
US7473398B2 (en) 2001-05-25 2009-01-06 Roche Diagnostics Operations, Inc. Biosensor
US7981056B2 (en) 2002-04-19 2011-07-19 Pelikan Technologies, Inc. Methods and apparatus for lancet actuation
DE60238119D1 (de) 2001-06-12 2010-12-09 Pelikan Technologies Inc Elektrisches betätigungselement für eine lanzette
ES2357887T3 (es) 2001-06-12 2011-05-03 Pelikan Technologies Inc. Aparato para mejorar la tasa de éxito de obtención de sangre a partir de una punción capilar.
US7682318B2 (en) 2001-06-12 2010-03-23 Pelikan Technologies, Inc. Blood sampling apparatus and method
DE60234598D1 (de) 2001-06-12 2010-01-14 Pelikan Technologies Inc Selbstoptimierende lanzettenvorrichtung mit adaptationsmittel für zeitliche schwankungen von hauteigenschaften
US9795747B2 (en) 2010-06-02 2017-10-24 Sanofi-Aventis Deutschland Gmbh Methods and apparatus for lancet actuation
US7041068B2 (en) 2001-06-12 2006-05-09 Pelikan Technologies, Inc. Sampling module device and method
US9427532B2 (en) 2001-06-12 2016-08-30 Sanofi-Aventis Deutschland Gmbh Tissue penetration device
US9226699B2 (en) 2002-04-19 2016-01-05 Sanofi-Aventis Deutschland Gmbh Body fluid sampling module with a continuous compression tissue interface surface
US7749174B2 (en) 2001-06-12 2010-07-06 Pelikan Technologies, Inc. Method and apparatus for lancet launching device intergrated onto a blood-sampling cartridge
US8337419B2 (en) 2002-04-19 2012-12-25 Sanofi-Aventis Deutschland Gmbh Tissue penetration device
US7344507B2 (en) 2002-04-19 2008-03-18 Pelikan Technologies, Inc. Method and apparatus for lancet actuation
US6767441B1 (en) 2001-07-31 2004-07-27 Nova Biomedical Corporation Biosensor with peroxidase enzyme
US20030028125A1 (en) * 2001-08-06 2003-02-06 Yuzhakov Vadim V. Physiological sample collection devices and methods of using the same
US6814844B2 (en) 2001-08-29 2004-11-09 Roche Diagnostics Corporation Biosensor with code pattern
US6802957B2 (en) * 2001-09-28 2004-10-12 Marine Biological Laboratory Self-referencing enzyme-based microsensor and method of use
US6755949B1 (en) 2001-10-09 2004-06-29 Roche Diagnostics Corporation Biosensor
JP4767493B2 (ja) * 2001-10-10 2011-09-07 ライフスキャン・インコーポレイテッド 電気化学セル
EP1304570A1 (en) * 2001-10-22 2003-04-23 Bioptik Technology, Inc. Electrochemical electrode test strip and process for preparation thereof
US6908537B2 (en) * 2001-10-22 2005-06-21 Perkinelmer Instruments Llc Electrochemical sensors having nonporous working electrode
US20030116447A1 (en) 2001-11-16 2003-06-26 Surridge Nigel A. Electrodes, methods, apparatuses comprising micro-electrode arrays
CA2468236A1 (en) * 2001-11-26 2003-06-05 Ischemia Technologies, Inc. Electrochemical detection of ischemia
US6749887B1 (en) * 2001-11-28 2004-06-15 Lifescan, Inc. Solution drying system
KR100475634B1 (ko) * 2001-12-24 2005-03-15 주식회사 아이센스 일정 소량의 시료를 빠르게 도입할 수 있는 시료도입부를구비한 바이오 센서
DE10211540A1 (de) * 2002-03-15 2003-10-16 Kist Europe Forschungsges Mbh Vorrichtung für einen Enzymimmunoassay, Elektrode hierfür und Verfahren zur Durchführung eines Enzymimmunoassays
US6866758B2 (en) 2002-03-21 2005-03-15 Roche Diagnostics Corporation Biosensor
US7371247B2 (en) 2002-04-19 2008-05-13 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
US6942770B2 (en) 2002-04-19 2005-09-13 Nova Biomedical Corporation Disposable sub-microliter volume biosensor with enhanced sample inlet
US8702624B2 (en) 2006-09-29 2014-04-22 Sanofi-Aventis Deutschland Gmbh Analyte measurement device with a single shot actuator
US9795334B2 (en) 2002-04-19 2017-10-24 Sanofi-Aventis Deutschland Gmbh Method and apparatus for penetrating tissue
US9248267B2 (en) 2002-04-19 2016-02-02 Sanofi-Aventis Deustchland Gmbh Tissue penetration device
US7717863B2 (en) 2002-04-19 2010-05-18 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
US8360992B2 (en) 2002-04-19 2013-01-29 Sanofi-Aventis Deutschland Gmbh Method and apparatus for penetrating tissue
US7901362B2 (en) 2002-04-19 2011-03-08 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
US7892183B2 (en) 2002-04-19 2011-02-22 Pelikan Technologies, Inc. Method and apparatus for body fluid sampling and analyte sensing
US7648468B2 (en) 2002-04-19 2010-01-19 Pelikon 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
US7229458B2 (en) 2002-04-19 2007-06-12 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US6837976B2 (en) * 2002-04-19 2005-01-04 Nova Biomedical Corporation Disposable sensor with enhanced sample port inlet
US7909778B2 (en) * 2002-04-19 2011-03-22 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
US8784335B2 (en) 2002-04-19 2014-07-22 Sanofi-Aventis Deutschland Gmbh Body fluid sampling device with a capacitive sensor
US8372016B2 (en) 2002-04-19 2013-02-12 Sanofi-Aventis Deutschland Gmbh Method and apparatus for body fluid sampling and analyte sensing
US7674232B2 (en) 2002-04-19 2010-03-09 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
US7547287B2 (en) 2002-04-19 2009-06-16 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
US7331931B2 (en) 2002-04-19 2008-02-19 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
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
US9314194B2 (en) 2002-04-19 2016-04-19 Sanofi-Aventis Deutschland Gmbh Tissue penetration device
WO2003089655A1 (de) * 2002-04-22 2003-10-30 Bcs Bio- Und Chemosensoren Gmbh Vorrichtung zur probenrückhaltung bei biosensoren
US6743635B2 (en) * 2002-04-25 2004-06-01 Home Diagnostics, Inc. System and methods for blood glucose sensing
US6964871B2 (en) * 2002-04-25 2005-11-15 Home Diagnostics, Inc. Systems and methods for blood glucose sensing
US20080112852A1 (en) * 2002-04-25 2008-05-15 Neel Gary T Test Strips and System for Measuring Analyte Levels in a Fluid Sample
US6946299B2 (en) * 2002-04-25 2005-09-20 Home Diagnostics, Inc. Systems and methods for blood glucose sensing
US7060192B2 (en) * 2002-05-09 2006-06-13 Lifescan, Inc. Methods of fabricating physiological sample collection devices
KR100441152B1 (ko) * 2002-05-20 2004-07-21 주식회사 인포피아 바이오 센서
CN100533136C (zh) * 2002-08-13 2009-08-26 郡是株式会社 生物传感器及其制造方法
ATE470391T1 (de) * 2002-08-13 2010-06-15 Given Imaging Ltd System für die probenahme und analyse in vivo
US9017544B2 (en) 2002-10-04 2015-04-28 Roche Diagnostics Operations, Inc. Determining blood glucose in a small volume sample receiving cavity and in a short time period
JP4494978B2 (ja) 2002-12-24 2010-06-30 池田食研株式会社 補酵素結合型グルコース脱水素酵素
US8574895B2 (en) 2002-12-30 2013-11-05 Sanofi-Aventis Deutschland Gmbh Method and apparatus using optical techniques to measure analyte levels
EP1479778A1 (en) 2003-05-20 2004-11-24 Apex Biotechnology Corporation Electrochemical sensor with sample pretreatment
EP1628567B1 (en) 2003-05-30 2010-08-04 Pelikan Technologies Inc. Method and apparatus for fluid injection
US7850621B2 (en) 2003-06-06 2010-12-14 Pelikan Technologies, Inc. Method and apparatus for body fluid sampling and analyte sensing
KR100554649B1 (ko) 2003-06-09 2006-02-24 주식회사 아이센스 전기화학적 바이오센서
WO2006001797A1 (en) 2004-06-14 2006-01-05 Pelikan Technologies, Inc. Low pain penetrating
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
US7645373B2 (en) 2003-06-20 2010-01-12 Roche Diagnostic 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
US7645421B2 (en) 2003-06-20 2010-01-12 Roche Diagnostics Operations, Inc. System and method for coding information on a biosensor test strip
US7488601B2 (en) 2003-06-20 2009-02-10 Roche Diagnostic Operations, Inc. System and method for determining an abused sensor during analyte measurement
US8071030B2 (en) 2003-06-20 2011-12-06 Roche Diagnostics Operations, Inc. Test strip with flared sample receiving chamber
US8058077B2 (en) 2003-06-20 2011-11-15 Roche Diagnostics Operations, Inc. Method for coding information on a biosensor test strip
US8679853B2 (en) 2003-06-20 2014-03-25 Roche Diagnostics Operations, Inc. Biosensor with laser-sealed capillary space and method of making
EP1642117B1 (en) 2003-06-20 2018-06-13 Roche Diabetes Care GmbH Reagent stripe for test strip
US7452457B2 (en) 2003-06-20 2008-11-18 Roche Diagnostics Operations, Inc. System and method for analyte measurement using dose sufficiency electrodes
US8206565B2 (en) 2003-06-20 2012-06-26 Roche Diagnostics Operation, Inc. System and method for coding information on a biosensor test strip
EP1641390A4 (en) * 2003-06-26 2008-06-04 Given Imaging Ltd PROCESS, DEVICE AND SYSTEM FOR IN VIVO DETECTION
US7460896B2 (en) * 2003-07-29 2008-12-02 Given Imaging Ltd. In vivo device and method for collecting oximetry data
DE10338446A1 (de) 2003-08-21 2005-03-31 Roche Diagnostics Gmbh Positioniereinrichtung für ein Testelement
US7723099B2 (en) * 2003-09-10 2010-05-25 Abbott Point Of Care Inc. Immunoassay device with immuno-reference electrode
EP1671096A4 (en) 2003-09-29 2009-09-16 Pelikan Technologies Inc METHOD AND APPARATUS FOR PROVIDING IMPROVED SAMPLE CAPTURING DEVICE
EP1680014A4 (en) 2003-10-14 2009-01-21 Pelikan Technologies Inc METHOD AND APPARATUS PROVIDING A VARIABLE USER INTERFACE
WO2005040407A1 (en) 2003-10-24 2005-05-06 Bayer Healthcare Llc Enzymatic electrochemical biosensor
US7294246B2 (en) * 2003-11-06 2007-11-13 3M Innovative Properties Company Electrode for electrochemical sensors
US7419573B2 (en) * 2003-11-06 2008-09-02 3M Innovative Properties Company Circuit for electrochemical sensor strip
US7387714B2 (en) * 2003-11-06 2008-06-17 3M Innovative Properties Company Electrochemical sensor strip
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
EP1713926B1 (en) 2004-02-06 2012-08-01 Bayer HealthCare, LLC Oxidizable species as an internal reference for biosensors and method of use
US7807043B2 (en) * 2004-02-23 2010-10-05 Oakville Hong Kong Company Limited Microfluidic test device
DE102004009012A1 (de) 2004-02-25 2005-09-15 Roche Diagnostics Gmbh Testelement mit einer Kapillare zum Transport einer flüssigen Probe
ES2541680T3 (es) 2004-03-06 2015-07-23 F. Hoffmann-La Roche Ag Dispositivo de muestreo de líquidos corporales
US7819822B2 (en) * 2004-03-06 2010-10-26 Roche Diagnostics Operations, Inc. Body fluid sampling device
EP1751546A2 (en) 2004-05-20 2007-02-14 Albatros Technologies GmbH & Co. KG Printable hydrogel for biosensors
US7118667B2 (en) * 2004-06-02 2006-10-10 Jin Po Lee Biosensors having improved sample application and uses thereof
WO2005120365A1 (en) 2004-06-03 2005-12-22 Pelikan Technologies, Inc. Method and apparatus for a fluid sampling device
US9775553B2 (en) 2004-06-03 2017-10-03 Sanofi-Aventis Deutschland Gmbh Method and apparatus for a fluid sampling device
US7569126B2 (en) 2004-06-18 2009-08-04 Roche Diagnostics Operations, Inc. System and method for quality assurance of a biosensor test strip
DE102004036474A1 (de) 2004-07-28 2006-03-23 Roche Diagnostics Gmbh Analysesystem zur Analyse einer Probe auf einem Testelement
WO2006027703A2 (en) * 2004-09-09 2006-03-16 Albatros Technologies Gmbh & Co. Kg Analyte detecting member with a hydrogel
US8652831B2 (en) 2004-12-30 2014-02-18 Sanofi-Aventis Deutschland Gmbh Method and apparatus for analyte measurement test time
US8738106B2 (en) * 2005-01-31 2014-05-27 Given Imaging, Ltd Device, system and method for in vivo analysis
US8691547B2 (en) 2005-03-25 2014-04-08 Ikeda Food Research Co., Ltd. Coenzyme-linked glucose dehydrogenase and polynucleotide encoding the same
IL174531A0 (en) * 2005-04-06 2006-08-20 Given Imaging Ltd System and method for performing capsule endoscopy diagnosis in remote sites
US7905999B2 (en) * 2005-06-08 2011-03-15 Abbott Laboratories Biosensor strips and methods of preparing same
ATE385571T1 (de) 2005-06-22 2008-02-15 Hoffmann La Roche Analysesystem zur analyse einer probe auf einem analytischen testelement
CA2890945C (en) 2005-07-20 2016-11-29 Bayer Healthcare Llc Gated amperometry
KR100801905B1 (ko) * 2005-08-08 2008-02-12 주식회사 인포피아 바이오 센서의 시료 반응결과 측정장치 및 그 방법
US8298389B2 (en) * 2005-09-12 2012-10-30 Abbott Diabetes Care Inc. In vitro analyte sensor, and methods
AU2006297572B2 (en) 2005-09-30 2012-11-15 Ascensia Diabetes Care Holdings Ag Gated Voltammetry
ES2315775T3 (es) 2005-10-25 2009-04-01 F. Hoffmann-La Roche Ag Aparato de analisis para el analisis de una muestra en un elemento de pruebas.
EP2359943B1 (en) 2005-11-08 2014-01-22 SurModics, Inc. Ultra-thin photo-polymeric coatings and uses thereof
US7955484B2 (en) * 2005-12-14 2011-06-07 Nova Biomedical Corporation Glucose biosensor and method
TWM297470U (en) * 2006-02-21 2006-09-11 Visgeneer Inc Structures of biosensor strips
EP1834696B1 (de) 2006-03-14 2013-02-20 F. Hoffmann-La Roche AG Verfahren zur Herstellung eines mehrschichtigen Analyseelements
US20090093735A1 (en) * 2006-03-29 2009-04-09 Stephan Korner Test unit and test system for analyzing body fluids
US8529751B2 (en) * 2006-03-31 2013-09-10 Lifescan, Inc. Systems and methods for discriminating control solution from a physiological sample
JP2009532168A (ja) * 2006-04-03 2009-09-10 ギブン イメージング リミテッド 生体内分析のための装置、システムおよび方法
EP1879018B1 (de) 2006-07-12 2015-08-19 F. Hoffmann-La Roche AG Analysesystem und Verfahren zur Analyse einer Probe auf einem analytischen Testelement
US7866026B1 (en) * 2006-08-01 2011-01-11 Abbott Diabetes Care Inc. Method for making calibration-adjusted sensors
EP2089531B1 (en) 2006-09-22 2019-07-10 Ascensia Diabetes Care Holdings AG Biosensor system having enhanced stability and hematocrit performance
EP1917909A1 (de) 2006-10-12 2008-05-07 Roche Diagnostics GmbH Probengewinnungssystem und Verfahren zum Gewinnen einer flüssigen Probe
EP2083674B1 (en) 2006-10-24 2018-03-07 Ascensia Diabetes Care Holdings AG Transient decay amperometry
EP1918718A1 (de) 2006-10-31 2008-05-07 Roche Diagnostics GmbH Verfahren und Vorrichtungen zur elektrochemischen Bestimmung von Faktor Xa-Inhibitoren in Blutproben
EP1921441B1 (de) 2006-11-07 2013-09-04 F. Hoffmann-La Roche AG Verfahren zum Analysieren einer Probe auf einem Testelement und Analysesystem
DE502007005670D1 (de) 2007-05-16 2010-12-30 Roche Diagnostics Gmbh Stechsystem
EP2011630A1 (de) 2007-07-03 2009-01-07 F. Hoffmann-La Roche AG Verfahren zur Herstellung eines Analyseelementes
CN101815941A (zh) * 2007-07-31 2010-08-25 拜尔健康护理有限责任公司 检测传感器和使用侧装式测量计接触件的方法
EP2039293A1 (de) 2007-09-19 2009-03-25 F. Hoffman-la Roche AG Kombinationsantrieb für ein Probengewinnungssystem zum Gewinnen einer flüssigen Probe
US8778168B2 (en) 2007-09-28 2014-07-15 Lifescan, Inc. Systems and methods of discriminating control solution from a physiological sample
DE502007005368D1 (de) 2007-10-29 2010-11-25 Roche Diagnostics Gmbh Verfahren zur Herstellung von Bandware mit diagnostischen Hilfsmitteln
CN101842493B (zh) * 2007-10-31 2013-06-19 霍夫曼-拉罗奇有限公司 用于生物传感器的电子图形和其制备方法
WO2009076302A1 (en) 2007-12-10 2009-06-18 Bayer Healthcare Llc Control markers for auto-detection of control solution and methods of use
WO2009076433A1 (en) 2007-12-10 2009-06-18 Bayer Healthcare Llc Reagents and methods for detecting analytes
US8603768B2 (en) 2008-01-17 2013-12-10 Lifescan, Inc. System and method for measuring an analyte in a sample
WO2009125930A1 (en) * 2008-04-08 2009-10-15 All Medicus Co.,Ltd. Bio-sensor
EP2265324B1 (en) 2008-04-11 2015-01-28 Sanofi-Aventis Deutschland GmbH Integrated analyte measurement system
US8551320B2 (en) * 2008-06-09 2013-10-08 Lifescan, Inc. System and method for measuring an analyte in a sample
US8515507B2 (en) * 2008-06-16 2013-08-20 Given Imaging Ltd. Device and method for detecting in-vivo pathology
JP5405916B2 (ja) * 2008-06-24 2014-02-05 パナソニック株式会社 バイオセンサ、その製造方法、及びそれを備える検出システム
EP2151686A1 (de) 2008-08-04 2010-02-10 Roche Diagnostics GmbH Analysesystem mit Codierungserkennung
US20100051455A1 (en) * 2008-08-26 2010-03-04 Roche Diagnostics Operations, Inc. Biosensor test strip cards
CN102239406A (zh) * 2008-12-08 2011-11-09 拜尔健康护理有限责任公司 具有信号调节功能的生物传感器***
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
US8608937B2 (en) 2009-03-30 2013-12-17 Roche Diagnostics Operations, Inc. Biosensor with predetermined dose response curve and method of manufacturing
PL2243711T3 (pl) 2009-04-22 2012-12-31 Hoffmann La Roche Wytwarzanie towaru taśmowego z diagnostycznymi środkami pomocniczymi
KR101104398B1 (ko) * 2009-06-02 2012-01-16 주식회사 세라젬메디시스 생체물질을 측정하는 장치 및 그 제조 방법
US20110186428A1 (en) 2010-01-29 2011-08-04 Roche Diagnostics Operations, Inc. Electrode arrangements for biosensors
US8965476B2 (en) 2010-04-16 2015-02-24 Sanofi-Aventis Deutschland Gmbh Tissue penetration device
CN102338765A (zh) * 2010-12-23 2012-02-01 深圳大学 血糖测试试纸
US9008744B2 (en) * 2011-05-06 2015-04-14 Medtronic Minimed, Inc. Method and apparatus for continuous analyte monitoring
EP2573171B1 (en) 2011-09-20 2015-04-15 Roche Diagnostics GmbH Mutant lactate oxidase with increased stability and product, methods and uses involving the same
TWM441450U (en) * 2012-04-19 2012-11-21 Bioptik Tech Inc Filtering type test strip
DK2679156T3 (da) 2012-06-28 2019-12-02 Hoffmann La Roche Anordning til monitorering af mindst én kropsfunktion hos en bruger og fremgangsmåde til fremstilling heraf
US10392646B2 (en) 2012-10-17 2019-08-27 University Of Maryland, College Park Device and methods of using device for detection of aminoacidopathies
US9261478B2 (en) 2013-02-12 2016-02-16 Cilag Gmbh International System and method for measuring an analyte in a sample and calculating hematocrit-insensitive glucose concentrations
US9278187B2 (en) 2013-03-13 2016-03-08 Biosense Webster (Israel) Ltd. Method for making a low OHMIC pressure-contact electrical connection between split ring electrode and lead wire
CA2900883C (en) 2013-03-15 2017-10-24 F. Hoffmann-La Roche Ag Methods of failsafing electrochemical measurements of an analyte as well as devices, apparatuses and systems incorporating the same
CA2949905C (en) 2013-03-15 2019-04-02 Harvey Buck Methods of scaling data used to construct biosensor algorithms as well as devices, apparatuses and systems incorporating the same
JP6356707B2 (ja) 2013-03-15 2018-07-11 エフ．ホフマン−ラ ロシュ アーゲーＦ． Ｈｏｆｆｍａｎｎ−Ｌａ Ｒｏｃｈｅ Ａｋｔｉｅｎｇｅｓｅｌｌｓｃｈａｆｔ 電気化学的測定中に高抗酸化物質レベルを検出してそれから分析物濃度をフェイルセイフする方法並びにそれを組み込んだデバイス、装置、及びシステム
EP2972273B1 (en) 2013-03-15 2020-10-21 Roche Diabetes Care GmbH Methods of using information from recovery pulses in electrochemical analyte measurements as well as devices incorporating the same
US9523653B2 (en) 2013-05-09 2016-12-20 Changsha Sinocare Inc. Disposable test sensor with improved sampling entrance
EP2840144A1 (en) 2013-08-20 2015-02-25 Roche Diagniostics GmbH A method for making a dry sensor element for an enzymatic determination of an analyte in a body fluid, a dry sensor element and article
EP2840143A1 (en) 2013-08-20 2015-02-25 Roche Diagniostics GmbH A method for making a dry sensor element for an enzymatic determination of an analyte in a body fluid and a dry sensor element
MX2016002632A (es) 2013-08-30 2016-10-04 Univ Maryland Dispositivo y metodos para usar un dispositivo para la deteccion de hiperamoniemia.
US9518951B2 (en) 2013-12-06 2016-12-13 Changsha Sinocare Inc. Disposable test sensor with improved sampling entrance
US9897566B2 (en) 2014-01-13 2018-02-20 Changsha Sinocare Inc. Disposable test sensor
US9939401B2 (en) 2014-02-20 2018-04-10 Changsha Sinocare Inc. Test sensor with multiple sampling routes
US20170198329A1 (en) 2014-04-17 2017-07-13 University Of Maryland, College Park Device and methods of using device for detection of aminoacidopathies
EP4033235A1 (en) 2014-11-03 2022-07-27 Roche Diabetes Care GmbH Methods of use of electrode arrangements for electrochemical test elements
US10591495B2 (en) 2015-04-27 2020-03-17 University Of Maryland, College Park Device and methods of using device for detection of hyperammonemia
US10154809B2 (en) 2015-06-24 2018-12-18 University Of Virginia Patent Foundation Test strip device and related methods thereof
EP3170453B1 (en) 2015-11-19 2021-03-17 Roche Diabetes Care GmbH Sensor assembly for detecting at least one analyte in a body fluid and method of assembling a sensor assembly
EP3170452B1 (en) 2015-11-19 2021-01-27 Roche Diabetes Care GmbH Sensor assembly for detecting at least one analyte in a body fluid
EP3170451A1 (en) 2015-11-19 2017-05-24 Roche Diabetes Care GmbH Sensor and sensor assembly for detecting an analyte in a body fluid
BR112018012665A2 (pt) 2015-12-21 2018-12-04 Hoffmann La Roche 3-hidroxibutirato desidrogenase mutante de alcaligenes faecalis, ácido nucleico, célula, método para determinar a quantidade ou concentração de 3-hidroxibutirato, uso da 3-hbdh mutante e dispositivo
HUE064082T2 (hu) 2016-01-19 2024-02-28 Hoffmann La Roche Érzékelõösszeállítás és eljárás legalább egy analit testfolyadékban való érzékelésére
ES2698519T3 (es) 2016-01-29 2019-02-05 Hoffmann La Roche Envase médico funcional y dispositivo médico para insertar al menos un subsistema en un huésped
WO2017130218A1 (en) 2016-01-29 2017-08-03 Council Of Scientific & Industrial Research Fabrication of a plastic chip electrode cartridge comprising an ionic-liquid membrane containing silver chloride
DE202016009188U1 (de) 2016-02-05 2023-08-30 Roche Diabetes Care Gmbh Medizinische Vorrichtung zum Nachweis mindestens eines Analyten in einer Körperflüssigkeit
RS64277B1 (sr) 2016-02-05 2023-07-31 Hoffmann La Roche Medicinski uređaj za detekciju najmanje jednog analita u telesnoj tečnosti
EP4233721B1 (en) 2016-02-05 2024-07-17 Roche Diabetes Care GmbH Medical device for detecting at least one analyte in a body fluid
DE202016009190U1 (de) 2016-02-05 2023-08-23 Roche Diabetes Care Gmbh Medizinische Vorrichtung zum Nachweis mindestens eines Analyten in einer Körperflüssigkeit
DE202016009189U1 (de) 2016-02-05 2023-08-25 Roche Diabetes Care Gmbh Medizinische Vorrichtung zum Nachweis mindestens eines Analyten in einer Körperflüssigkeit
CN108473966A (zh) 2016-02-09 2018-08-31 豪夫迈·罗氏有限公司 来自类球红细菌的突变体3-羟基丁酸脱氢酶及其相关方法和用途
ES2720780T3 (es) 2016-03-14 2019-07-24 Hoffmann La Roche Método para detectar una contribución interferente en un biosensor
HUE059013T2 (hu) 2016-05-03 2023-09-28 Hoffmann La Roche Érzékelõeszköz egy felhasználó testnedvében lévõ legalább egy analit kimutatására
HUE062241T2 (hu) 2016-06-22 2023-10-28 Hoffmann La Roche Orvostechnikai eszköz egy bevezethetõ elem testszövetbe történõ transzkután bevezetésére
EP4371482A3 (en) 2016-06-29 2024-07-17 Roche Diabetes Care GmbH Method for providing a signal quality degree associated with an analyte value measured in a continuous monitoring system
EP3278729B1 (en) 2016-08-04 2020-06-24 Roche Diabetes Care GmbH Medical device for detecting at least one analyte in a body fluid
CN109804240A (zh) 2016-10-05 2019-05-24 豪夫迈·罗氏有限公司 用于多分析物诊断测试元件的检测试剂和电极布置以及其使用方法
WO2018104522A1 (en) 2016-12-08 2018-06-14 Roche Diabetes Care Gmbh Sensor device for determining the concentration of an analyte under in-vivo conditions and process of manufacturing
EP3339431A1 (en) 2016-12-22 2018-06-27 Roche Diabetes Care GmbH Glucose dehydrogenase variants with improved properties
EP3600035A1 (en) 2017-03-21 2020-02-05 Roche Diabetes Care GmbH Medical device and method for manufacturing a medical device
ES2905929T3 (es) 2017-05-23 2022-04-12 Hoffmann La Roche Sistema sensor y procedimiento para la fabricación del mismo
CA3061574C (en) 2017-07-03 2022-07-26 F. Hoffmann-La Roche Ag Method and electronics unit for detecting in-vivo properties of a biosensor
EP3457121A1 (en) 2017-09-18 2019-03-20 Roche Diabetes Care GmbH Electrochemical sensor and sensor system for detecting at least one analyte
EP3700407A1 (en) 2017-10-27 2020-09-02 Roche Diabetes Care GmbH A device and a method for detecting at least one analyte in a body fluid of a user
EP4241685A3 (en) 2017-12-21 2023-10-25 Roche Diabetes Care GmbH Medical system and method of manufacturing thereof
EP3928697A1 (en) 2020-06-23 2021-12-29 Roche Diabetes Care GmbH Analyte sensor and a method for producing an analyte sensor
IL302250A (en) 2020-10-26 2023-06-01 Hoffmann La Roche A sensor system for a tested substance and a method for its production
EP4000514A1 (en) 2020-11-12 2022-05-25 Roche Diabetes Care GmbH Method for producing an analyte sensor, an analyte sensor, and a use thereof
AU2021379053A1 (en) 2020-11-12 2023-02-23 F. Hoffmann-La Roche Ag Method for manufacturing at least one electrode of an analyte sensor
EP4085829A1 (en) 2021-05-06 2022-11-09 Roche Diabetes Care GmbH Analyte sensor and a method for its producing
EP4137046A1 (en) 2021-08-18 2023-02-22 Roche Diabetes Care GmbH Analyte sensor and a method for its producing

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3687646T3 (de) * 1985-06-21 2001-05-31 Matsushita Electric Industrial Co., Ltd. Biosensor und dessen herstellung.
EP0231033B1 (en) * 1986-01-31 1991-01-02 Fuji Photo Film Co., Ltd. Device for measuring ion activity
WO1991009139A1 (en) * 1989-12-15 1991-06-27 Boehringer Mannheim Corporation Redox mediator reagent and biosensor
FR2701117B1 (fr) * 1993-02-04 1995-03-10 Asulab Sa Système de mesures électrochimiques à capteur multizones, et son application au dosage du glucose.
US5385846A (en) * 1993-06-03 1995-01-31 Boehringer Mannheim Corporation Biosensor and method for hematocrit determination

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