ATE275723T1 - Elektroden und ihre verwendung in assays - Google Patents

Elektroden und ihre verwendung in assays

Info

Publication number
ATE275723T1
ATE275723T1 AT97911343T AT97911343T ATE275723T1 AT E275723 T1 ATE275723 T1 AT E275723T1 AT 97911343 T AT97911343 T AT 97911343T AT 97911343 T AT97911343 T AT 97911343T AT E275723 T1 ATE275723 T1 AT E275723T1
Authority
AT
Austria
Prior art keywords
graphite particles
assay
electrodes
electrode
convined
Prior art date
Application number
AT97911343T
Other languages
English (en)
Inventor
Stephen Charles Williams
Bernadette Cambridge S Yon-Hin
Neil Blair
Original Assignee
Cambridge Sensors 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
Priority claimed from GBGB9623272.3A external-priority patent/GB9623272D0/en
Priority claimed from GBGB9712691.6A external-priority patent/GB9712691D0/en
Application filed by Cambridge Sensors Ltd filed Critical Cambridge Sensors Ltd
Application granted granted Critical
Publication of ATE275723T1 publication Critical patent/ATE275723T1/de

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
    • G01N27/308—Electrodes, e.g. test electrodes; Half-cells at least partially made of carbon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical 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)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
AT97911343T 1996-11-07 1997-11-06 Elektroden und ihre verwendung in assays ATE275723T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB9623272.3A GB9623272D0 (en) 1996-11-07 1996-11-07 Improvements to electrodes for the measurement of low levels of analytes
GBGB9712691.6A GB9712691D0 (en) 1997-06-18 1997-06-18 Method for the analysis of fluids
PCT/GB1997/003046 WO1998020331A1 (en) 1996-11-07 1997-11-06 Electrodes and their use in assays

Publications (1)

Publication Number Publication Date
ATE275723T1 true ATE275723T1 (de) 2004-09-15

Family

ID=26310360

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97911343T ATE275723T1 (de) 1996-11-07 1997-11-06 Elektroden und ihre verwendung in assays

Country Status (7)

Country Link
US (1) US6309535B1 (de)
EP (1) EP0937242B1 (de)
JP (1) JP2001503864A (de)
AT (1) ATE275723T1 (de)
CA (1) CA2269459A1 (de)
DE (1) DE69730612T2 (de)
WO (1) WO1998020331A1 (de)

Families Citing this family (99)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6287484B1 (en) * 1992-11-12 2001-09-11 Robert Hausslein Iontophoretic material
US20050287035A1 (en) * 1997-06-04 2005-12-29 Bernadette Yon-Hin Electrode strips for testing small volumes
US6036924A (en) 1997-12-04 2000-03-14 Hewlett-Packard Company Cassette of lancet cartridges for sampling blood
US7066884B2 (en) 1998-01-08 2006-06-27 Sontra Medical, Inc. System, method, and device for non-invasive body fluid sampling and analysis
CA2265119C (en) 1998-03-13 2002-12-03 Cygnus, Inc. Biosensor, iontophoretic sampling system, and methods of use thereof
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
US6042751A (en) * 1998-09-17 2000-03-28 E. I. Du Pont De Nemours And Company Thick film conductor composition for use in biosensors
US6599408B1 (en) 1998-09-17 2003-07-29 E. I. Du Pont De Nemours And Company Thick film conductor composition for use in biosensors
US20040171980A1 (en) 1998-12-18 2004-09-02 Sontra Medical, Inc. Method and apparatus for enhancement of transdermal transport
US6565738B1 (en) 1999-01-28 2003-05-20 Abbott Laboratories Diagnostic test for the measurement of analyte in abiological fluid
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
US6627058B1 (en) 2001-01-17 2003-09-30 E. I. Du Pont De Nemours And Company Thick film conductor composition for use in biosensors
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.
US7041068B2 (en) 2001-06-12 2006-05-09 Pelikan Technologies, Inc. Sampling module device and method
CA2448681C (en) 2001-06-12 2014-09-09 Pelikan Technologies, Inc. Integrated blood sampling analysis system with multi-use sampling module
ATE485766T1 (de) 2001-06-12 2010-11-15 Pelikan Technologies Inc Elektrisches betätigungselement für eine lanzette
US8337419B2 (en) 2002-04-19 2012-12-25 Sanofi-Aventis Deutschland Gmbh Tissue penetration device
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
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
AU2002312521A1 (en) 2001-06-12 2002-12-23 Pelikan Technologies, Inc. Blood sampling apparatus and method
AU2002348683A1 (en) 2001-06-12 2002-12-23 Pelikan Technologies, Inc. Method and apparatus for lancet launching device integrated onto a blood-sampling cartridge
US9427532B2 (en) 2001-06-12 2016-08-30 Sanofi-Aventis Deutschland Gmbh Tissue penetration device
US7981056B2 (en) 2002-04-19 2011-07-19 Pelikan Technologies, Inc. Methods and apparatus for lancet actuation
US7344894B2 (en) 2001-10-16 2008-03-18 Agilent Technologies, Inc. Thermal regulation of fluidic samples within a diagnostic cartridge
ES2792449T3 (es) * 2001-12-20 2020-11-11 Animas Tech Llc Tinta de impresión de pantalla altamente catalítica
US7285198B2 (en) * 2004-02-23 2007-10-23 Mysticmd, Inc. Strip electrode with conductive nano tube printing
US8784335B2 (en) 2002-04-19 2014-07-22 Sanofi-Aventis Deutschland Gmbh Body fluid sampling device with a capacitive sensor
US7226461B2 (en) 2002-04-19 2007-06-05 Pelikan Technologies, Inc. Method and apparatus for a multi-use body fluid sampling device with sterility barrier release
US7297122B2 (en) 2002-04-19 2007-11-20 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
US9248267B2 (en) 2002-04-19 2016-02-02 Sanofi-Aventis Deustchland Gmbh Tissue penetration device
US7232451B2 (en) 2002-04-19 2007-06-19 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
US7648468B2 (en) 2002-04-19 2010-01-19 Pelikon Technologies, Inc. Method and apparatus for penetrating tissue
US7175642B2 (en) 2002-04-19 2007-02-13 Pelikan Technologies, Inc. Methods and apparatus for lancet actuation
US7909778B2 (en) 2002-04-19 2011-03-22 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
US7410468B2 (en) 2002-04-19 2008-08-12 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
US7524293B2 (en) 2002-04-19 2009-04-28 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7244265B2 (en) 2002-04-19 2007-07-17 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US9314194B2 (en) 2002-04-19 2016-04-19 Sanofi-Aventis Deutschland Gmbh Tissue penetration device
US8372016B2 (en) 2002-04-19 2013-02-12 Sanofi-Aventis Deutschland Gmbh Method and apparatus for body fluid sampling and analyte sensing
US7374544B2 (en) 2002-04-19 2008-05-20 Pelikan Technologies, Inc. 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
US8579831B2 (en) 2002-04-19 2013-11-12 Sanofi-Aventis Deutschland Gmbh Method and apparatus for penetrating tissue
EP1501402A4 (de) 2002-04-19 2008-07-02 Pelikan Technologies Inc Vorrichtung und verfahren für eine lanzette mit variabler geschwindigkeit
US7563232B2 (en) 2002-04-19 2009-07-21 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
US9795334B2 (en) 2002-04-19 2017-10-24 Sanofi-Aventis Deutschland Gmbh Method and apparatus for penetrating tissue
US7582099B2 (en) 2002-04-19 2009-09-01 Pelikan Technologies, Inc Method and apparatus for penetrating tissue
US7141058B2 (en) 2002-04-19 2006-11-28 Pelikan Technologies, Inc. Method and apparatus for a body fluid sampling device using illumination
US7371247B2 (en) 2002-04-19 2008-05-13 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
US8360992B2 (en) 2002-04-19 2013-01-29 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
US8702624B2 (en) 2006-09-29 2014-04-22 Sanofi-Aventis Deutschland Gmbh Analyte measurement device with a single shot actuator
US7485128B2 (en) 2002-04-19 2009-02-03 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7229458B2 (en) 2002-04-19 2007-06-12 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
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
US8574895B2 (en) 2002-12-30 2013-11-05 Sanofi-Aventis Deutschland Gmbh Method and apparatus using optical techniques to measure analyte levels
EP1628567B1 (de) 2003-05-30 2010-08-04 Pelikan Technologies Inc. Verfahren und vorrichtung zur injektion von flüssigkeit
EP1633235B1 (de) 2003-06-06 2014-05-21 Sanofi-Aventis Deutschland GmbH Gerät für die entnahme von körperflüssigkeiten und analyten-nachweis
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
US7189341B2 (en) * 2003-08-15 2007-03-13 Animas Technologies, Llc Electrochemical sensor ink compositions, electrodes, and uses thereof
EP1671096A4 (de) 2003-09-29 2009-09-16 Pelikan Technologies Inc Verfahren und apparatur für eine verbesserte probeneinfangvorrichtung
US9351680B2 (en) 2003-10-14 2016-05-31 Sanofi-Aventis Deutschland Gmbh 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 (de) 2003-12-31 2017-03-01 Sanofi-Aventis Deutschland GmbH Verfahren und vorrichtung zur verbesserung der fluidströmung und der probennahme
WO2006011062A2 (en) 2004-05-20 2006-02-02 Albatros Technologies Gmbh & Co. Kg Printable hydrogel for biosensors
US9775553B2 (en) 2004-06-03 2017-10-03 Sanofi-Aventis Deutschland Gmbh Method and apparatus for a fluid sampling device
WO2005120365A1 (en) 2004-06-03 2005-12-22 Pelikan Technologies, Inc. Method and apparatus for a fluid sampling device
WO2006027703A2 (en) * 2004-09-09 2006-03-16 Albatros Technologies Gmbh & Co. Kg Analyte detecting member with a hydrogel
WO2006027702A2 (en) * 2004-09-09 2006-03-16 Albatros Technologies Gmbh & Co. Kg Analyte detecting member with a 3d hydrogel
JP2006156943A (ja) * 2004-09-28 2006-06-15 Seiko Epson Corp 配線パターンの形成方法、配線パターンおよび電子機器
US8652831B2 (en) 2004-12-30 2014-02-18 Sanofi-Aventis Deutschland Gmbh Method and apparatus for analyte measurement test time
US7432069B2 (en) 2005-12-05 2008-10-07 Sontra Medical Corporation Biocompatible chemically crosslinked hydrogels for glucose sensing
CA2680213C (en) 2007-03-07 2014-10-14 Echo Therapeutics, Inc. Transdermal analyte monitoring systems and methods for analyte detection
US20080237040A1 (en) * 2007-03-27 2008-10-02 Paul Wessel Test strip and monitoring device
NZ580997A (en) 2007-04-27 2011-08-26 Echo Therapeutics Inc Dermal abrasion device with feedback electrode to deliver data on skin thickness and removable abrasion heads
WO2009126900A1 (en) 2008-04-11 2009-10-15 Pelikan Technologies, Inc. Method and apparatus for analyte detecting device
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
GB201322494D0 (en) * 2013-12-19 2014-02-05 Johnson Matthey Fuel Cells Ltd Catalyst layer
JP6652513B2 (ja) * 2016-03-03 2020-02-26 信越化学工業株式会社 生体電極の製造方法
BR112019026721A2 (pt) * 2017-06-15 2020-06-30 Ramot At Tel-Aviv University Ltd. detecção eletroquímica de compostos contendo peróxido
CA3020655C (en) 2017-06-15 2020-06-16 Ramot At Tel-Aviv University Ltd. Electrochemical detection of nitro-containing compounds
CN112996748A (zh) 2018-11-09 2021-06-18 加伍德医疗设备有限公司 基于石墨粉末的反电极
US11415539B2 (en) 2019-03-05 2022-08-16 Abb Schweiz Ag Chemical oxygen demand sensing using pseudo-graphite
US11585776B2 (en) 2019-03-05 2023-02-21 Abb Schweiz Ag Chlorine species sensing using pseudo-graphite
US11680923B2 (en) 2019-03-05 2023-06-20 Abb Schweiz Ag Technologies using surface-modified pseudo-graphite
US11415540B2 (en) 2019-03-05 2022-08-16 Abb Schweiz Ag Technologies using nitrogen-functionalized pseudo-graphite
US11327046B2 (en) 2019-03-05 2022-05-10 Abb Schweiz Ag PH sensing using pseudo-graphite
US11123011B1 (en) 2020-03-23 2021-09-21 Nix, Inc. Wearable systems, devices, and methods for measurement and analysis of body fluids
CN119242769B (zh) * 2024-12-05 2025-03-28 广东乐心医疗电子股份有限公司 一种快速检测血糖试纸及其制备方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3610388A1 (de) * 1986-03-27 1987-10-01 Bernhard Dr Wessling Stabile elektroden auf basis makromolekularer werkstoffe und verfahren zu ihrer verwendung
GB8612861D0 (en) * 1986-05-27 1986-07-02 Cambridge Life Sciences Immobilised enzyme biosensors
GB8710472D0 (en) * 1987-05-01 1987-06-03 Cambridge Life Sciences Amperometric method
GB8724446D0 (en) * 1987-10-19 1987-11-25 Cambridge Life Sciences Immobilised enzyme electrodes
US4933062A (en) 1989-03-07 1990-06-12 University Of Connecticut Modified composite electrodes with renewable surface for electrochemical applications and method of making same
DE3932247A1 (de) * 1989-09-27 1991-04-04 Biotechnolog Forschung Gmbh Elektrodenmaterial, elektroden, verfahren zur herstellung und verwendung der elektrode
US5429735A (en) * 1994-06-27 1995-07-04 Miles Inc. Method of making and amperometric electrodes
US5795453A (en) * 1996-01-23 1998-08-18 Gilmartin; Markas A. T. Electrodes and metallo isoindole ringed compounds

Also Published As

Publication number Publication date
EP0937242B1 (de) 2004-09-08
US6309535B1 (en) 2001-10-30
DE69730612T2 (de) 2005-01-27
DE69730612D1 (de) 2004-10-14
CA2269459A1 (en) 1998-05-14
WO1998020331A1 (en) 1998-05-14
JP2001503864A (ja) 2001-03-21
EP0937242A1 (de) 1999-08-25

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