AU2008279067A1 - System and methods for determination of analyte concentration using time resolved amperometry - Google Patents

System and methods for determination of analyte concentration using time resolved amperometry Download PDF

Info

Publication number
AU2008279067A1
AU2008279067A1 AU2008279067A AU2008279067A AU2008279067A1 AU 2008279067 A1 AU2008279067 A1 AU 2008279067A1 AU 2008279067 A AU2008279067 A AU 2008279067A AU 2008279067 A AU2008279067 A AU 2008279067A AU 2008279067 A1 AU2008279067 A1 AU 2008279067A1
Authority
AU
Australia
Prior art keywords
range
time
calibration
current
target
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.)
Abandoned
Application number
AU2008279067A
Other languages
English (en)
Inventor
David Z. Deng
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.)
Trividia Health Inc
Original Assignee
Nipro Diagnostics Inc
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 Nipro Diagnostics Inc filed Critical Nipro Diagnostics Inc
Publication of AU2008279067A1 publication Critical patent/AU2008279067A1/en
Assigned to NIPRO DIAGNOSTICS, INC. reassignment NIPRO DIAGNOSTICS, INC. Amend patent request/document other than specification (104) Assignors: HOME DIAGNOSTICS, INC.
Abandoned 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
    • G01N27/3273—Devices therefor, e.g. test element readers, circuitry

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Hematology (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
AU2008279067A 2007-07-26 2008-07-25 System and methods for determination of analyte concentration using time resolved amperometry Abandoned AU2008279067A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US95207607P 2007-07-26 2007-07-26
US60/952,076 2007-07-26
PCT/US2008/071128 WO2009015316A1 (en) 2007-07-26 2008-07-25 System and methods for determination of analyte concentration using time resolved amperometry

Publications (1)

Publication Number Publication Date
AU2008279067A1 true AU2008279067A1 (en) 2009-01-29

Family

ID=39951498

Family Applications (2)

Application Number Title Priority Date Filing Date
AU2008279067A Abandoned AU2008279067A1 (en) 2007-07-26 2008-07-25 System and methods for determination of analyte concentration using time resolved amperometry
AU2008279070A Expired - Fee Related AU2008279070B2 (en) 2007-07-26 2008-07-25 System and methods for determination of analyte concentration using time resolved amperometry

Family Applications After (1)

Application Number Title Priority Date Filing Date
AU2008279070A Expired - Fee Related AU2008279070B2 (en) 2007-07-26 2008-07-25 System and methods for determination of analyte concentration using time resolved amperometry

Country Status (9)

Country Link
US (2) US20090076738A1 (enExample)
EP (2) EP2176653B1 (enExample)
JP (2) JP5179583B2 (enExample)
AT (1) ATE523777T1 (enExample)
AU (2) AU2008279067A1 (enExample)
BR (2) BRPI0814202B1 (enExample)
MX (3) MX2010000972A (enExample)
TW (2) TW200916774A (enExample)
WO (2) WO2009015316A1 (enExample)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI0507376A (pt) 2004-02-06 2007-07-10 Bayer Healthcare Llc espécie oxidável como uma referência interna para biossensores e método de uso
CA2986870A1 (en) 2005-09-30 2007-04-12 Ascensia Diabetes Care Holdings Ag Gated voltammetry
US8101062B2 (en) * 2007-07-26 2012-01-24 Nipro Diagnostics, Inc. System and methods for determination of analyte concentration using time resolved amperometry
WO2009015316A1 (en) * 2007-07-26 2009-01-29 Home Diagnostics, Inc, System and methods for determination of analyte concentration using time resolved amperometry
WO2009076302A1 (en) 2007-12-10 2009-06-18 Bayer Healthcare Llc Control markers for auto-detection of control solution and methods of use
WO2009075951A1 (en) 2007-12-10 2009-06-18 Bayer Healthcare Llc Rapid-read gated amperometry
JP2009272996A (ja) * 2008-05-09 2009-11-19 Toshiba Corp 携帯端末
WO2010006253A1 (en) 2008-07-10 2010-01-14 Bayer Healthcare Llc Systems and methods including amperometric and voltammetric duty cycles
ATE546730T1 (de) * 2008-11-26 2012-03-15 Atotech Deutschland Gmbh Verfahren zur kontrolle von stabilisatoradditiven in elektrolyten zur chemischen metall- und metalllegierungsabscheidung
JP2010261895A (ja) * 2009-05-11 2010-11-18 Emiko Kaneko 溶液中微量成分の濃度測定方法及び濃度測定装置
US8173008B2 (en) * 2009-06-24 2012-05-08 Lifescan, Inc. Method for determining an analyte in a bodily fluid sample using an analyte test strip with combination electrode contact and meter identification feature
US20100326824A1 (en) * 2009-06-24 2010-12-30 Lifescan, Inc. Analyte test strip with combination electrode contact and meter identification feature
US8877034B2 (en) * 2009-12-30 2014-11-04 Lifescan, Inc. Systems, devices, and methods for measuring whole blood hematocrit based on initial fill velocity
US8101065B2 (en) 2009-12-30 2012-01-24 Lifescan, Inc. Systems, devices, and methods for improving accuracy of biosensors using fill time
CA2793878C (en) 2010-03-22 2018-09-11 Bayer Healthcare Llc Residual compensation for a biosensor
EP2553441B1 (en) * 2010-03-31 2019-10-23 Lifescan Scotland Limited Electrochemical analyte measurement method and system
WO2012035297A1 (en) 2010-09-13 2012-03-22 Lifescan Scotland Limited Analyte measurement method and system with hematocrit compensation
US8617370B2 (en) 2010-09-30 2013-12-31 Cilag Gmbh International Systems and methods of discriminating between a control sample and a test fluid using capacitance
US8932445B2 (en) 2010-09-30 2015-01-13 Cilag Gmbh International Systems and methods for improved stability of electrochemical sensors
EP3901624B1 (en) * 2010-12-22 2024-01-31 Roche Diabetes Care GmbH Methods to compensate for sources of error during electrochemical testing
EP2696763A4 (en) * 2011-04-14 2015-03-04 Isense Acquisition Llc CONTAMINATION DETECTION ON SENSOR CONTACTS
KR20140063829A (ko) 2011-09-21 2014-05-27 바이엘 헬쓰케어, 엘엘씨 오차 보상을 갖는 바이오센서
US8534115B2 (en) * 2011-10-17 2013-09-17 Schlumberger Technology Corporation Systems and methods of determining parameter values in a downhole environment
US9636044B2 (en) * 2012-02-01 2017-05-02 Invoy Technologies, Llc Breath analyzer with expandable range of measurement
WO2014100428A1 (en) * 2012-12-20 2014-06-26 Becton, Dickinson And Company System and method for using multiple sensor calibration methods
GB201511299D0 (en) * 2015-06-26 2015-08-12 Inside Biometrics Ltd Test device and method of using a test device
WO2019036586A1 (en) * 2017-08-18 2019-02-21 Diversey, Inc. Solution concentration sensing devices
EP3703558A4 (en) * 2017-10-30 2021-08-11 The Regents of The University of California CALIBRATION-FREE IN-VIVO MEASUREMENT OF ANALYTES USING ELECTROCHEMICAL SENSORS
WO2023044889A1 (en) * 2021-09-27 2023-03-30 Medtrum Technologies Inc. Analyte detection system

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6279159U (enExample) * 1985-11-07 1987-05-20
JPH0672845B2 (ja) * 1986-09-01 1994-09-14 富士写真フイルム株式会社 分析方法
US5352351A (en) * 1993-06-08 1994-10-04 Boehringer Mannheim Corporation Biosensing meter with fail/safe procedures to prevent erroneous indications
US6153069A (en) * 1995-02-09 2000-11-28 Tall Oak Ventures Apparatus for amperometric Diagnostic analysis
AUPN661995A0 (en) * 1995-11-16 1995-12-07 Memtec America Corporation Electrochemical cell 2
JPH09292387A (ja) * 1996-04-25 1997-11-11 Kdk Corp 被測定成分量の測定方法及び被測定成分量の測定装置
US5997817A (en) * 1997-12-05 1999-12-07 Roche Diagnostics Corporation Electrochemical biosensor test strip
US6251260B1 (en) * 1998-08-24 2001-06-26 Therasense, Inc. Potentiometric sensors for analytic determination
US6475372B1 (en) * 2000-02-02 2002-11-05 Lifescan, Inc. Electrochemical methods and devices for use in the determination of hematocrit corrected analyte concentrations
US6424847B1 (en) * 1999-02-25 2002-07-23 Medtronic Minimed, Inc. Glucose monitor calibration methods
US7276146B2 (en) * 2001-11-16 2007-10-02 Roche Diagnostics Operations, Inc. Electrodes, methods, apparatuses comprising micro-electrode arrays
US20060091006A1 (en) * 1999-11-04 2006-05-04 Yi Wang Analyte sensor with insertion monitor, and methods
CN100510732C (zh) 2000-11-30 2009-07-08 松下电器产业株式会社 生物传感器、生物传感器用测量装置
WO2003000127A2 (en) * 2001-06-22 2003-01-03 Cygnus, Inc. Method for improving the performance of an analyte monitoring system
ATE357655T1 (de) * 2001-10-26 2007-04-15 Arkray Inc Konzentrationsmessverfahren und konzentrationsmessinstrument für spezifische komponenten
US7018843B2 (en) * 2001-11-07 2006-03-28 Roche Diagnostics Operations, Inc. Instrument
KR100475634B1 (ko) * 2001-12-24 2005-03-15 주식회사 아이센스 일정 소량의 시료를 빠르게 도입할 수 있는 시료도입부를구비한 바이오 센서
US6863800B2 (en) * 2002-02-01 2005-03-08 Abbott Laboratories Electrochemical biosensor strip for analysis of liquid samples
WO2003082098A2 (en) * 2002-03-22 2003-10-09 Cygnus, Inc. Improving performance of an analyte monitoring device
DE60322708D1 (de) 2002-06-17 2008-09-18 Arkray Inc Glucosesensor unter verwendung von glucosedehydrogenase
JP4341032B2 (ja) * 2002-11-01 2009-10-07 アークレイ株式会社 固体成分濃縮手段を備えた測定用具
WO2007022215A2 (en) * 2005-08-16 2007-02-22 Home Diagnostics, Inc. Method for test strip manufacturing and analysis
ES2535657T3 (es) * 2005-09-14 2015-05-13 Sumitomo Electric Industries, Ltd. Dispositivo de medición por biosensor, sistema de medición por biosensor, y método de medición por biosensor
US7749371B2 (en) * 2005-09-30 2010-07-06 Lifescan, Inc. Method and apparatus for rapid electrochemical analysis
US20080020452A1 (en) * 2006-07-18 2008-01-24 Natasha Popovich Diagnostic strip coding system with conductive layers
US7822557B2 (en) * 2006-10-31 2010-10-26 Abbott Diabetes Care Inc. Analyte sensors and methods
WO2008079731A1 (en) * 2006-12-22 2008-07-03 Home Diagnostics, Inc. Gel formation to reduce hematocrit sensitivity in electrochemical test
US20090026094A1 (en) * 2007-05-11 2009-01-29 Home Diagnostics, Inc. Two-pulse systems and methods for determining analyte concentration
US8101062B2 (en) * 2007-07-26 2012-01-24 Nipro Diagnostics, Inc. System and methods for determination of analyte concentration using time resolved amperometry
WO2009015316A1 (en) 2007-07-26 2009-01-29 Home Diagnostics, Inc, System and methods for determination of analyte concentration using time resolved amperometry

Also Published As

Publication number Publication date
AU2008279070B2 (en) 2012-12-13
TW200916774A (en) 2009-04-16
MX2010000972A (es) 2010-03-01
MX2010000971A (es) 2010-03-01
JP5179583B2 (ja) 2013-04-10
WO2009015316A1 (en) 2009-01-29
EP2176653A1 (en) 2010-04-21
EP2176653B1 (en) 2011-09-07
US20090076738A1 (en) 2009-03-19
ATE523777T1 (de) 2011-09-15
BRPI0814201A2 (pt) 2015-01-27
AU2008279070A1 (en) 2009-01-29
BRPI0814202B1 (pt) 2019-10-29
MX340856B (es) 2016-07-28
BRPI0814202A2 (pt) 2015-01-27
US8088272B2 (en) 2012-01-03
JP2010534839A (ja) 2010-11-11
TWI453401B (zh) 2014-09-21
JP2010534838A (ja) 2010-11-11
WO2009015319A1 (en) 2009-01-29
EP2176652A1 (en) 2010-04-21
EP2176652B1 (en) 2014-04-23
US20090101523A1 (en) 2009-04-23
JP5604298B2 (ja) 2014-10-08
TW200914820A (en) 2009-04-01

Similar Documents

Publication Publication Date Title
US8088272B2 (en) System and methods for determination of analyte concentration using time resolved amperometry
AU2010229211B2 (en) System and methods for determination of analyte concentration using time resolved amperometry
US20090026094A1 (en) Two-pulse systems and methods for determining analyte concentration
US20120111739A1 (en) Dual Frequency Impedance Measurement of Hematocrit in Strips
US8083925B2 (en) Analyte determination methods and devices
US9347910B2 (en) Systems and methods for improved stability of electrochemical sensors
WO2008029110A2 (en) Electrochemical device with 3 detection areas
US20200003722A1 (en) Method for determining analyte concentration in a sample technical field

Legal Events

Date Code Title Description
MK5 Application lapsed section 142(2)(e) - patent request and compl. specification not accepted