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) US8088272B2 (https=)
EP (2) EP2176652B1 (https=)
JP (2) JP5604298B2 (https=)
AT (1) ATE523777T1 (https=)
AU (2) AU2008279067A1 (https=)
BR (2) BRPI0814201A2 (https=)
MX (3) MX2010000971A (https=)
TW (2) TWI453401B (https=)
WO (2) WO2009015316A1 (https=)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1914331A (zh) 2004-02-06 2007-02-14 拜尔健康护理有限责任公司 作为生物传感器的内部参照的可氧化种类和使用方法
WO2007040913A1 (en) 2005-09-30 2007-04-12 Bayer Healthcare Llc 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
ATE523777T1 (de) * 2007-07-26 2011-09-15 Nipro Diagnostics Inc System und verfahren zur bestimmung der analytkonzentration mittels zeitaufgelöster amperometrie
EP3395954B1 (en) 2007-12-10 2020-07-01 Ascensia Diabetes Care Holdings AG Rapid-read gated amperometry
WO2009076302A1 (en) 2007-12-10 2009-06-18 Bayer Healthcare Llc Control markers for auto-detection of control solution and methods of use
JP2009272996A (ja) * 2008-05-09 2009-11-19 Toshiba Corp 携帯端末
CN105353013B (zh) 2008-07-10 2020-01-14 安晟信医疗科技控股公司 识别样本中的电离物质的方法
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
US8101065B2 (en) 2009-12-30 2012-01-24 Lifescan, Inc. Systems, devices, and methods for improving accuracy of biosensors using fill time
US8877034B2 (en) * 2009-12-30 2014-11-04 Lifescan, Inc. Systems, devices, and methods for measuring whole blood hematocrit based on initial fill velocity
CN103003692B (zh) 2010-03-22 2015-01-14 拜尔健康护理有限责任公司 用于生物传感器的剩余补偿
KR20130014053A (ko) 2010-03-31 2013-02-06 라이프스캔 스코트랜드 리미티드 전기화학 분석물 측정 방법 및 시스템
EP2615976B1 (en) 2010-09-13 2019-07-24 Lifescan Scotland Limited Analyte measurement method and system with hematocrit compensation
US8932445B2 (en) 2010-09-30 2015-01-13 Cilag Gmbh International Systems and methods for improved stability of electrochemical sensors
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
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
EP3315123B1 (en) 2011-09-21 2019-08-21 Ascensia Diabetes Care Holdings AG Analysis compensation including segmented signals
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
WO2019089465A1 (en) * 2017-10-30 2019-05-09 The Regents Of The University Of California Calibration free in-vivo measurement of analytes using electrochemical sensors
US20240389890A1 (en) * 2021-09-27 2024-11-28 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 (https=) * 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
EP2388587B1 (en) * 2000-11-30 2018-01-10 Panasonic Healthcare Holdings Co., Ltd. Method of quantifying substrate
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
CA2738579C (en) * 2002-03-22 2016-11-01 Animas Technologies Llc Improving performance of an analyte monitoring device
DE60322708D1 (de) * 2002-06-17 2008-09-18 Arkray Inc Glucosesensor unter verwendung von glucosedehydrogenase
AU2003280660A1 (en) * 2002-11-01 2004-05-25 Arkray, Inc. Measuring instrument provided with sold component concentrating means
AU2006279579A1 (en) * 2005-08-16 2007-02-22 Home Diagnostics, Inc. Method for test strip manufacturing and analysis
KR101299275B1 (ko) * 2005-09-14 2013-08-23 내셔날 인스티튜트 오브 어드밴스드 인더스트리얼 사이언스 앤드 테크놀로지 바이오센서 측정기, 바이오센서 측정 시스템 및 바이오센서측정 방법
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
ATE523777T1 (de) 2007-07-26 2011-09-15 Nipro Diagnostics Inc System und verfahren zur bestimmung der analytkonzentration mittels zeitaufgelöster amperometrie
US8101062B2 (en) * 2007-07-26 2012-01-24 Nipro Diagnostics, Inc. System and methods for determination of analyte concentration using time resolved amperometry

Also Published As

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

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