ATE523777T1 - System und verfahren zur bestimmung der analytkonzentration mittels zeitaufgelöster amperometrie - Google Patents

System und verfahren zur bestimmung der analytkonzentration mittels zeitaufgelöster amperometrie

Info

Publication number
ATE523777T1
ATE523777T1 AT08796603T AT08796603T ATE523777T1 AT E523777 T1 ATE523777 T1 AT E523777T1 AT 08796603 T AT08796603 T AT 08796603T AT 08796603 T AT08796603 T AT 08796603T AT E523777 T1 ATE523777 T1 AT E523777T1
Authority
AT
Austria
Prior art keywords
time
determining
analyte concentration
analyte
calibration curve
Prior art date
Application number
AT08796603T
Other languages
English (en)
Inventor
Ferhan Kayihan
David Deng
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
Application granted granted Critical
Publication of ATE523777T1 publication Critical patent/ATE523777T1/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
    • G01N27/327—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)
AT08796603T 2007-07-26 2008-07-25 System und verfahren zur bestimmung der analytkonzentration mittels zeitaufgelöster amperometrie ATE523777T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US95207607P 2007-07-26 2007-07-26
PCT/US2008/071132 WO2009015319A1 (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
ATE523777T1 true ATE523777T1 (de) 2011-09-15

Family

ID=39951498

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08796603T ATE523777T1 (de) 2007-07-26 2008-07-25 System und verfahren zur bestimmung der analytkonzentration mittels zeitaufgelöster amperometrie

Country Status (9)

Country Link
US (2) US20090076738A1 (de)
EP (2) EP2176653B1 (de)
JP (2) JP5604298B2 (de)
AT (1) ATE523777T1 (de)
AU (2) AU2008279070B2 (de)
BR (2) BRPI0814202B1 (de)
MX (3) MX2010000972A (de)
TW (2) TWI453401B (de)
WO (2) WO2009015319A1 (de)

Families Citing this family (28)

* 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
JP5671205B2 (ja) 2005-09-30 2015-02-18 バイエル・ヘルスケア・エルエルシー ゲート化ボルタンメトリー
US8101062B2 (en) * 2007-07-26 2012-01-24 Nipro Diagnostics, Inc. System and methods for determination of analyte concentration using time resolved amperometry
BRPI0814202B1 (pt) * 2007-07-26 2019-10-29 Home Diagnostics Inc métodos e sistemas de determinação da concentração de produto de análise em amostra fluida
EP3690058B1 (de) 2007-12-10 2021-12-29 Ascensia Diabetes Care Holdings AG Handmessgerät für schnell lesende gate-amperometrie
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
EP2192405B1 (de) * 2008-11-26 2012-02-22 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
US20100326824A1 (en) * 2009-06-24 2010-12-30 Lifescan, Inc. Analyte test strip with combination electrode contact and meter identification feature
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
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
MX368104B (es) 2010-03-22 2019-09-19 Ascensia Diabetes Care Holdings Ag Compensacion residual para un biosensor.
RU2573612C2 (ru) 2010-03-31 2016-01-20 Лайфскэн Скотлэнд Лимитед Система и способ определения электрохимического аналита
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
WO2012084194A1 (en) * 2010-12-22 2012-06-28 Roche Diagnostics Gmbh Systems and methods to compensate for sources of error during electrochemical testing
US9936903B2 (en) * 2011-04-14 2018-04-10 Waveform Technologies, Inc. Detection of contamination at sensor contacts
EP3315123B1 (de) 2011-09-21 2019-08-21 Ascensia Diabetes Care Holdings AG Analyseausgleich mit segmentierten signalen
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
US10327685B2 (en) * 2012-12-20 2019-06-25 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 DETECTION DEVICES
AU2018359211A1 (en) * 2017-10-30 2020-06-11 The Regents Of The University Of California Calibration free in-vivo measurement of analytes using electrochemical sensors

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6279159U (de) * 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
EP2096435B1 (de) * 2000-11-30 2014-11-12 Panasonic Healthcare Co., Ltd. Verfahren zur Quantifizierung eines Substrats
WO2003000127A2 (en) * 2001-06-22 2003-01-03 Cygnus, Inc. Method for improving the performance of an analyte monitoring system
JP4272524B2 (ja) * 2001-10-26 2009-06-03 アークレイ株式会社 特定成分の濃度測定方法および濃度測定装置
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
JP4083689B2 (ja) * 2002-03-22 2008-04-30 アニマス テクノロジーズ エルエルシー 分析物モニタリングデバイスの性能の改良
JP4621841B2 (ja) * 2002-06-17 2011-01-26 アークレイ株式会社 グルコース脱水素酵素を用いたグルコース濃度測定方法およびグルコースセンサ
US7201042B2 (en) * 2002-11-01 2007-04-10 Arkray, Inc. Measuring instrument provided with solid component concentrating means
MX2008002056A (es) * 2005-08-16 2008-04-19 Home Diagnostics Inc Metodo para la fabricacion de una tira de prueba y analisis de una tarjeta de prueba.
RU2008114401A (ru) * 2005-09-14 2009-10-20 Сумитомо Электрик Индастриз, Лтд. (Jp) Устройство измерения с биодатчиком, система измерения с биодатчиком и способ измерения с помощью биодатчика
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
US20090007947A1 (en) * 2006-12-22 2009-01-08 Angela Spangenberg Portable weather shielding canopy
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
BRPI0814202B1 (pt) * 2007-07-26 2019-10-29 Home Diagnostics Inc métodos e sistemas de determinação da concentração de produto de análise em amostra fluida

Also Published As

Publication number Publication date
WO2009015319A1 (en) 2009-01-29
AU2008279067A1 (en) 2009-01-29
AU2008279070A1 (en) 2009-01-29
JP5179583B2 (ja) 2013-04-10
JP2010534838A (ja) 2010-11-11
US20090076738A1 (en) 2009-03-19
US20090101523A1 (en) 2009-04-23
JP5604298B2 (ja) 2014-10-08
MX340856B (es) 2016-07-28
WO2009015316A1 (en) 2009-01-29
TW200916774A (en) 2009-04-16
BRPI0814201A2 (pt) 2015-01-27
US8088272B2 (en) 2012-01-03
AU2008279070B2 (en) 2012-12-13
BRPI0814202B1 (pt) 2019-10-29
EP2176653B1 (de) 2011-09-07
EP2176652A1 (de) 2010-04-21
BRPI0814202A2 (pt) 2015-01-27
EP2176652B1 (de) 2014-04-23
TWI453401B (zh) 2014-09-21
MX2010000971A (es) 2010-03-01
JP2010534839A (ja) 2010-11-11
MX2010000972A (es) 2010-03-01
EP2176653A1 (de) 2010-04-21
TW200914820A (en) 2009-04-01

Similar Documents

Publication Publication Date Title
ATE523777T1 (de) System und verfahren zur bestimmung der analytkonzentration mittels zeitaufgelöster amperometrie
MX2011009756A (es) Sistema y metodos para la deternimacion de la concentracion del analito utilizando amperometria de resolucion temporal.
HK1133459A1 (en) Systems and methods for determining a substantially hematocrit independent analyte concentration
WO2010006048A3 (en) Gene expression profiling for predicting the survivability of prostate cancer subjects
MXPA02010106A (es) Determinacion de suficiencia de volumen de muestra en dispositivos biosensores.
HK1203622A1 (en) Accurate analyte measurements for electrochemical test strip based on sensed physical characteristic(s) of the sample containing the analyte and derived biosensor parameters
DE602006003615D1 (de) Glukosebiosensor und Verfahren
HK1115636A1 (en) Use of cyfra 21-1 as a marker for colorectal cancer cyfra 21-1
ATE539675T1 (de) System und verfahren zur bestimmung einer analytenkonzentration mit einer hämatokrit- korrektur
DE602004028164D1 (de) Systeme und verfahren zur verbesserung elektrochemischer analytsensoren
BR112012024945A2 (pt) sistema e método de medição eletroquímica de analitos
ATE532063T1 (de) Elektrochemischer biosensor
ATE471512T1 (de) Verwendung des proteins s100a 12 als marker für kolorektalkarzinom
DE602005015913D1 (de) Zweifrequenz-Messmethode für einen Oberflächenwellensensor, sowie Oberflächenwellensensor und Biosensor mit Mittel zur Durchmischung der Analyseflüssigkeit
RU2014147984A (ru) Улучшенные методика и система измерения аналита
DE60315715D1 (de) Verwendung von nicotinamide n-methyltransferase zur diagnose von kolorektalem krebs
DE602005013430D1 (de) Verwendung von asc als marker für kolorektalkarzinome
ATE468535T1 (de) Verwendung von nnmt als marker für lungenkrebs
ATE550655T1 (de) Verfahren zur bestimmung eines analyten in einer körperflüssigkeit
WO2016100117A3 (en) Accurate assay measurement of hydrophobic haptenic analytes
ATE555197T1 (de) Verfahren zur evaluierung der wirkstoffsensitivität mittels analyse des pomc- gens
DE602004001994D1 (de) Verwendung des proteins masp als marker für kolorektale karzinome
ATE534037T1 (de) Verwendung des proteins asc als marker für brustkrebs
ATE393393T1 (de) Verwendung des proteins spee als marker für brustkrebs
DE602006008293D1 (de) Messung der bindungsgeschwindigkeit einer bindungssubstanz und eines analyten

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties