ES2182969T3 - Detector. - Google Patents

Detector.

Info

Publication number
ES2182969T3
ES2182969T3 ES96910096T ES96910096T ES2182969T3 ES 2182969 T3 ES2182969 T3 ES 2182969T3 ES 96910096 T ES96910096 T ES 96910096T ES 96910096 T ES96910096 T ES 96910096T ES 2182969 T3 ES2182969 T3 ES 2182969T3
Authority
ES
Spain
Prior art keywords
pct
electrode
date oct
analyte
sec
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.)
Expired - Lifetime
Application number
ES96910096T
Other languages
English (en)
Inventor
Seamus Patrick John Higson
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.)
Microarray Ltd
Original Assignee
Microarray 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 Microarray Ltd filed Critical Microarray Ltd
Application granted granted Critical
Publication of ES2182969T3 publication Critical patent/ES2182969T3/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
    • G01N27/3271—Amperometric enzyme electrodes for analytes in body fluids, e.g. glucose in blood

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Hematology (AREA)
  • General Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Measuring Fluid Pressure (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)

Abstract

SE PROPONE UN SENSOR PARA ANALISIS FORMADO POR UN CONJUNTO DE ELECTRODO DE TRABAJO QUE A SU VEZ CONSTA DE UNA SERIE DE MICROELECTRODOS, CADA UNO DE LOS CUALES ESTA REVESTIDO CON UNA CAPA DE POLIMERO ORGANICO CONDUCTIVO DEPENDIENTE DEL ESTADO REDOX; UN ELECTRODO CONTADOR; UN RECIPIENTE QUE CONTIENE UN AGENTE CONDUCTIVO DONDE SE DISPONEN LOS ELECTRODOS Y DONDE SE PUEDE INTRODUCIR UN MATERIAL PARA SU ANALISIS; UN SISTEMA PARA APLICAR UN POTENCIAL POLARIZADOR DE CORRIENTE ALTERNA A TRAVES DE LOS ELECTRODOS; Y UN SISTEMA PARA DETECTAR LA VARIACION DE UNA PROPIEDAD CONDUCTIMETRICA A TRAVES DEL PLANO }ELECTRODO DE TRABAJO ELECTRODO DE CONTADOR }} EN PRESENCIA DEL ANALITO.
ES96910096T 1995-04-19 1996-04-18 Detector. Expired - Lifetime ES2182969T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9507991.9A GB9507991D0 (en) 1995-04-19 1995-04-19 Sensor

Publications (1)

Publication Number Publication Date
ES2182969T3 true ES2182969T3 (es) 2003-03-16

Family

ID=10773222

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96910096T Expired - Lifetime ES2182969T3 (es) 1995-04-19 1996-04-18 Detector.

Country Status (9)

Country Link
US (1) US6083366A (es)
EP (1) EP0823050B1 (es)
JP (1) JP3833710B2 (es)
AT (1) ATE222363T1 (es)
AU (1) AU698852B2 (es)
DE (1) DE69623006T2 (es)
ES (1) ES2182969T3 (es)
GB (1) GB9507991D0 (es)
WO (1) WO1996033403A1 (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9622304D0 (en) * 1996-10-26 1996-12-18 Univ Manchester Sensor
DE19916921A1 (de) * 1999-04-14 2000-10-19 Fraunhofer Ges Forschung Elektrisches Sensorarray
NO312867B1 (no) * 1999-06-30 2002-07-08 Penn State Res Found Anordning til elektrisk kontaktering eller isolering av organiske eller uorganiske halvledere, samt fremgangsmåte til densfremstilling
EP1143239A1 (de) * 2000-04-04 2001-10-10 Metrohm Ag Verfahren zur Überwachung der Qualität von elektrochemischen Messsensoren und Messanordnung mit einem elektrochemischen Sensor
US20020188223A1 (en) 2001-06-08 2002-12-12 Edward Perez Devices and methods for the expression of bodily fluids from an incision
DE10224567B4 (de) 2002-06-03 2014-10-23 Boehringer Ingelheim Vetmedica Gmbh Sensor-Anordnung und Verfahren zum Betreiben einer Sensor-Anordnung
DE10228260A1 (de) * 2002-06-25 2004-01-22 Bayer Ag Methode und Vorrichtung zum impedimetrischen Nachweis eines oder mehrerer Analyten in einer Probe
US20040108226A1 (en) * 2002-10-28 2004-06-10 Constantin Polychronakos Continuous glucose quantification device and method
US7488601B2 (en) 2003-06-20 2009-02-10 Roche Diagnostic Operations, Inc. System and method for determining an abused sensor during analyte measurement
US20050109727A1 (en) * 2003-11-25 2005-05-26 Salzer Corey A. Sonically-ablated sensor
US8696880B2 (en) 2004-02-06 2014-04-15 Bayer Healthcare Llc Oxidizable species as an internal reference for biosensors and method of use
GB0409809D0 (en) * 2004-05-01 2004-06-09 Univ Cranfield Sensor devices
US7569126B2 (en) 2004-06-18 2009-08-04 Roche Diagnostics Operations, Inc. System and method for quality assurance of a biosensor test strip
US7531203B2 (en) * 2005-01-06 2009-05-12 The Hong Kong Polytechnic University Method for the production of conductive flexible textile arrays
MX2008000836A (es) 2005-07-20 2008-03-26 Bayer Healthcare Llc Amperimetria regulada.
KR101477948B1 (ko) 2005-09-30 2014-12-30 바이엘 헬스케어 엘엘씨 게이트형 전압 전류 측정 분석 구간 결정 방법
WO2009076302A1 (en) 2007-12-10 2009-06-18 Bayer Healthcare Llc Control markers for auto-detection of control solution and methods of use
EP2163190A1 (de) 2008-09-11 2010-03-17 Roche Diagnostics GmbH Elektrodensystem für Messung einer Analytkonzentration in-vivo

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4963245A (en) * 1986-05-02 1990-10-16 Ciba Corning Diagnostics Corp. Unitary multiple electrode sensor
US4762594A (en) * 1987-01-29 1988-08-09 Medtest Systems, Inc. Apparatus and methods for sensing fluid components
GB8927377D0 (en) * 1989-12-04 1990-01-31 Univ Edinburgh Improvements in and relating to amperometric assays
US5120421A (en) * 1990-08-31 1992-06-09 The United States Of America As Represented By The United States Department Of Energy Electrochemical sensor/detector system and method
CA2157503A1 (en) * 1993-03-05 1994-09-15 John M. Riviello Pulsed electrochemical detection using polymer electroactive electrodes

Also Published As

Publication number Publication date
DE69623006T2 (de) 2003-04-17
AU5340296A (en) 1996-11-07
EP0823050A1 (en) 1998-02-11
US6083366A (en) 2000-07-04
JPH11504708A (ja) 1999-04-27
ATE222363T1 (de) 2002-08-15
AU698852B2 (en) 1998-11-12
JP3833710B2 (ja) 2006-10-18
WO1996033403A1 (en) 1996-10-24
DE69623006D1 (en) 2002-09-19
GB9507991D0 (en) 1995-06-07
EP0823050B1 (en) 2002-08-14

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