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GB2295676B - Electrochemical detection systems - Google Patents

Electrochemical detection systems

Info

Publication number
GB2295676B
GB2295676B GB9520047A GB9520047A GB2295676B GB 2295676 B GB2295676 B GB 2295676B GB 9520047 A GB9520047 A GB 9520047A GB 9520047 A GB9520047 A GB 9520047A GB 2295676 B GB2295676 B GB 2295676B
Authority
GB
United Kingdom
Prior art keywords
detection systems
electrochemical detection
electrochemical
systems
detection
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 - Fee Related
Application number
GB9520047A
Other versions
GB9520047D0 (en
GB2295676A (en
Inventor
Arthur Mcnaughtan
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.)
University of Glasgow
Glasgow Caledonian University
Original Assignee
University of Glasgow
Glasgow Caledonian University
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 University of Glasgow, Glasgow Caledonian University filed Critical University of Glasgow
Publication of GB9520047D0 publication Critical patent/GB9520047D0/en
Publication of GB2295676A publication Critical patent/GB2295676A/en
Application granted granted Critical
Publication of GB2295676B publication Critical patent/GB2295676B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G01N27/416—Systems
    • G01N27/49—Systems involving the determination of the current at a single specific value, or small range of values, of applied voltage for producing selective measurement of one or more particular ionic species

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Molecular Biology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
GB9520047A 1994-10-03 1995-10-02 Electrochemical detection systems Expired - Fee Related GB2295676B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9419882A GB9419882D0 (en) 1994-10-03 1994-10-03 Electrochemical detection system

Publications (3)

Publication Number Publication Date
GB9520047D0 GB9520047D0 (en) 1995-12-06
GB2295676A GB2295676A (en) 1996-06-05
GB2295676B true GB2295676B (en) 1998-10-14

Family

ID=10762244

Family Applications (2)

Application Number Title Priority Date Filing Date
GB9419882A Pending GB9419882D0 (en) 1994-10-03 1994-10-03 Electrochemical detection system
GB9520047A Expired - Fee Related GB2295676B (en) 1994-10-03 1995-10-02 Electrochemical detection systems

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB9419882A Pending GB9419882D0 (en) 1994-10-03 1994-10-03 Electrochemical detection system

Country Status (1)

Country Link
GB (2) GB9419882D0 (en)

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7338639B2 (en) 1997-12-22 2008-03-04 Roche Diagnostics Operations, Inc. System and method for analyte measurement
US7390667B2 (en) 1997-12-22 2008-06-24 Roche Diagnostics Operations, Inc. System and method for analyte measurement using AC phase angle measurements
US7407811B2 (en) 1997-12-22 2008-08-05 Roche Diagnostics Operations, Inc. System and method for analyte measurement using AC excitation
US7452457B2 (en) 2003-06-20 2008-11-18 Roche Diagnostics Operations, Inc. System and method for analyte measurement using dose sufficiency electrodes
US7488601B2 (en) 2003-06-20 2009-02-10 Roche Diagnostic Operations, Inc. System and method for determining an abused sensor during analyte measurement
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
US7597793B2 (en) 2003-06-20 2009-10-06 Roche Operations Ltd. System and method for analyte measurement employing maximum dosing time delay
US7604721B2 (en) 2003-06-20 2009-10-20 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
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
US8058077B2 (en) 2003-06-20 2011-11-15 Roche Diagnostics Operations, Inc. Method for coding information on a biosensor test strip
US8071384B2 (en) 1997-12-22 2011-12-06 Roche Diagnostics Operations, Inc. Control and calibration solutions and methods for their use
US8206565B2 (en) 2003-06-20 2012-06-26 Roche Diagnostics Operation, Inc. System and method for coding information on a biosensor test strip
US8298828B2 (en) 2003-06-20 2012-10-30 Roche Diagnostics Operations, Inc. System and method for determining the concentration of an analyte in a sample fluid
US8404100B2 (en) 2005-09-30 2013-03-26 Bayer Healthcare Llc Gated voltammetry
US8425757B2 (en) 2005-07-20 2013-04-23 Bayer Healthcare Llc Gated amperometry
US9410917B2 (en) 2004-02-06 2016-08-09 Ascensia Diabetes Care Holdings Ag Method of using a biosensor

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009076302A1 (en) 2007-12-10 2009-06-18 Bayer Healthcare Llc Control markers for auto-detection of control solution and methods of use

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1398947A (en) * 1972-11-18 1975-06-25 Hartmann & Braun Ag Arrangement for the measurement of traces of gases
EP0018419A1 (en) * 1978-07-14 1980-11-12 Eisai Co., Ltd. Milk inspection apparatus
GB1585067A (en) * 1976-10-19 1981-02-25 Nat Res Dev Detection of bacterial activity
US4262253A (en) * 1978-04-26 1981-04-14 Phillips Petroleum Company Constant alternating current conductivity detector for a chromatograph
US4814281A (en) * 1986-01-07 1989-03-21 Westinghouse Electric Corp. Differential conductivity sulfate monitor
US5138264A (en) * 1988-12-29 1992-08-11 Hitachi, Ltd. Apparatus for measuring electrical conductivity
US5180968A (en) * 1991-03-01 1993-01-19 Research Foundation Of State University Of New York Method and apparatus for compensation of double layer charging current in electrochemical cells

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1398947A (en) * 1972-11-18 1975-06-25 Hartmann & Braun Ag Arrangement for the measurement of traces of gases
GB1585067A (en) * 1976-10-19 1981-02-25 Nat Res Dev Detection of bacterial activity
US4262253A (en) * 1978-04-26 1981-04-14 Phillips Petroleum Company Constant alternating current conductivity detector for a chromatograph
EP0018419A1 (en) * 1978-07-14 1980-11-12 Eisai Co., Ltd. Milk inspection apparatus
US4814281A (en) * 1986-01-07 1989-03-21 Westinghouse Electric Corp. Differential conductivity sulfate monitor
US5138264A (en) * 1988-12-29 1992-08-11 Hitachi, Ltd. Apparatus for measuring electrical conductivity
US5180968A (en) * 1991-03-01 1993-01-19 Research Foundation Of State University Of New York Method and apparatus for compensation of double layer charging current in electrochemical cells

Cited By (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7494816B2 (en) 1997-12-22 2009-02-24 Roche Diagnostic Operations, Inc. System and method for determining a temperature during analyte measurement
US7390667B2 (en) 1997-12-22 2008-06-24 Roche Diagnostics Operations, Inc. System and method for analyte measurement using AC phase angle measurements
US7407811B2 (en) 1997-12-22 2008-08-05 Roche Diagnostics Operations, Inc. System and method for analyte measurement using AC excitation
US7338639B2 (en) 1997-12-22 2008-03-04 Roche Diagnostics Operations, Inc. System and method for analyte measurement
US8071384B2 (en) 1997-12-22 2011-12-06 Roche Diagnostics Operations, Inc. Control and calibration solutions and methods for their use
US8083993B2 (en) 2003-06-20 2011-12-27 Riche Diagnostics Operations, Inc. System and method for coding information on a biosensor test strip
US8206565B2 (en) 2003-06-20 2012-06-26 Roche Diagnostics Operation, Inc. System and method for coding information on a biosensor test strip
US8859293B2 (en) 2003-06-20 2014-10-14 Roche Diagnostics Operations, Inc. Method for determining whether a disposable, dry regent, electrochemical test strip is unsuitable for use
US7597793B2 (en) 2003-06-20 2009-10-06 Roche Operations Ltd. System and method for analyte measurement employing maximum dosing time delay
US7604721B2 (en) 2003-06-20 2009-10-20 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
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
US7977112B2 (en) 2003-06-20 2011-07-12 Roche Diagnostics Operations, Inc. System and method for determining an abused sensor during analyte measurement
US8058077B2 (en) 2003-06-20 2011-11-15 Roche Diagnostics Operations, Inc. 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
US7452457B2 (en) 2003-06-20 2008-11-18 Roche Diagnostics Operations, Inc. System and method for analyte measurement using dose sufficiency electrodes
US8663442B2 (en) 2003-06-20 2014-03-04 Roche Diagnostics Operations, Inc. System and method for analyte measurement using dose sufficiency electrodes
US8586373B2 (en) 2003-06-20 2013-11-19 Roche Diagnostics Operations, Inc. System and method for determining the concentration of an analyte in a sample fluid
US8293538B2 (en) 2003-06-20 2012-10-23 Roche Diagnostics Operations, Inc. System and method for coding information on a biosensor test strip
US8298828B2 (en) 2003-06-20 2012-10-30 Roche Diagnostics Operations, Inc. System and method for determining the concentration of an analyte in a sample fluid
US8507289B1 (en) 2003-06-20 2013-08-13 Roche Diagnostics Operations, Inc. System and method for coding information on a biosensor test strip
US9410917B2 (en) 2004-02-06 2016-08-09 Ascensia Diabetes Care Holdings Ag Method of using a biosensor
US7556723B2 (en) 2004-06-18 2009-07-07 Roche Diagnostics Operations, Inc. Electrode design for biosensor
US8092668B2 (en) 2004-06-18 2012-01-10 Roche Diagnostics Operations, Inc. System and method for quality assurance of a biosensor test strip
US7569126B2 (en) 2004-06-18 2009-08-04 Roche Diagnostics Operations, Inc. System and method for quality assurance of a biosensor test strip
US9410915B2 (en) 2004-06-18 2016-08-09 Roche Operations Ltd. System and method for quality assurance of a biosensor test strip
US8425757B2 (en) 2005-07-20 2013-04-23 Bayer Healthcare Llc Gated amperometry
US8877035B2 (en) 2005-07-20 2014-11-04 Bayer Healthcare Llc Gated amperometry methods
US8404100B2 (en) 2005-09-30 2013-03-26 Bayer Healthcare Llc Gated voltammetry
US8647489B2 (en) 2005-09-30 2014-02-11 Bayer Healthcare Llc Gated voltammetry devices
US9110013B2 (en) 2005-09-30 2015-08-18 Bayer Healthcare Llc Gated voltammetry methods

Also Published As

Publication number Publication date
GB9520047D0 (en) 1995-12-06
GB2295676A (en) 1996-06-05
GB9419882D0 (en) 1994-11-16

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Legal Events

Date Code Title Description
730 Substitution of applicants allowed (sect. 30/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20071002