CA2900607C - Descriptor-based methods of electrochemically measuring an analyte as well as devices, apparatuses and systems incoporating the same - Google Patents

Descriptor-based methods of electrochemically measuring an analyte as well as devices, apparatuses and systems incoporating the same Download PDF

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Publication number
CA2900607C
CA2900607C CA2900607A CA2900607A CA2900607C CA 2900607 C CA2900607 C CA 2900607C CA 2900607 A CA2900607 A CA 2900607A CA 2900607 A CA2900607 A CA 2900607A CA 2900607 C CA2900607 C CA 2900607C
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English (en)
French (fr)
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CA2900607A1 (en
Inventor
Scott E. Carpenter
Zheng Zheng PAN
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F Hoffmann La Roche AG
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F Hoffmann La Roche AG
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    • 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
    • G01N27/3274—Corrective measures, e.g. error detection, compensation for temperature or hematocrit, calibration
    • 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
    • G01N27/4163—Systems checking the operation of, or calibrating, the measuring apparatus

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Molecular Biology (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Urology & Nephrology (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Ecology (AREA)
  • Biophysics (AREA)
  • Diabetes (AREA)
  • Biotechnology (AREA)
  • Cell Biology (AREA)
  • Microbiology (AREA)
CA2900607A 2013-03-15 2014-03-13 Descriptor-based methods of electrochemically measuring an analyte as well as devices, apparatuses and systems incoporating the same Active CA2900607C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361801321P 2013-03-15 2013-03-15
US61/801,321 2013-03-15
PCT/EP2014/054956 WO2014140173A1 (en) 2013-03-15 2014-03-13 Descriptor-based methods of electrochemically measuring an analyte as well as devices, apparatuses and systems incoporating the same

Publications (2)

Publication Number Publication Date
CA2900607A1 CA2900607A1 (en) 2014-09-18
CA2900607C true CA2900607C (en) 2017-10-03

Family

ID=50288055

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2900607A Active CA2900607C (en) 2013-03-15 2014-03-13 Descriptor-based methods of electrochemically measuring an analyte as well as devices, apparatuses and systems incoporating the same

Country Status (7)

Country Link
US (2) US10295494B2 (https=)
EP (1) EP2972271B1 (https=)
JP (1) JP6356706B2 (https=)
KR (1) KR101771829B1 (https=)
CN (1) CN105190299B (https=)
CA (1) CA2900607C (https=)
WO (1) WO2014140173A1 (https=)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3485265B1 (en) * 2016-07-12 2025-03-12 Ascensia Diabetes Care Holdings AG Method for electrochemical analysis by use of alternating output signals from two electrodes
CA3035874C (en) 2016-10-05 2025-09-09 F. Hoffmann-La Roche Ag DETECTION REAGENTS AND ELECTRODE ARRANGEMENTS FOR MULTI-ANALYTICAL DIAGNOSTIC TEST ELEMENTS, AS WELL AS THEIR METHODS OF USE
CN110383064B (zh) 2016-10-24 2021-06-29 豪夫迈·罗氏有限公司 校正生物传感器的导电元件中的无补偿电阻的方法以及装置和系统
EP3339850B1 (en) 2016-12-21 2019-08-07 Roche Diagnostics GmbH Method and device for determining a concentration of at least one analyte
TWI652480B (zh) * 2017-12-28 2019-03-01 合世生醫科技股份有限公司 血液分析物量測方法及裝置
CN109991281B (zh) * 2018-01-02 2022-08-26 达尔生技股份有限公司 检测装置及检测方法
EP4143557A4 (en) * 2020-06-09 2023-11-08 Cardea Bio, Inc. DYNAMIC EXCITATION AND MEASUREMENT OF BIOCHEMICAL INTERACTIONS
CN111812175B (zh) * 2020-06-30 2022-06-14 江苏鱼跃医疗设备股份有限公司 一种降低红细胞比容干扰的血液检测方法及生物传感器

Family Cites Families (25)

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US7407811B2 (en) 1997-12-22 2008-08-05 Roche Diagnostics Operations, Inc. System and method for analyte measurement using AC excitation
EP1042667B1 (en) 1997-12-22 2009-06-17 Roche Diagnostics Operations, Inc. Meter
JP2001021525A (ja) * 1999-07-02 2001-01-26 Akebono Brake Res & Dev Center Ltd バイオセンサを用いた測定方法
US6841052B2 (en) * 1999-08-02 2005-01-11 Bayer Corporation Electrochemical-sensor design
AU7590300A (en) 1999-09-20 2001-04-24 Roche Diagnostics Corporation Small volume biosensor for continuous analyte monitoring
JP4050434B2 (ja) 1999-11-29 2008-02-20 松下電器産業株式会社 サンプルの弁別方法
US6788965B2 (en) 2001-08-03 2004-09-07 Sensys Medical, Inc. Intelligent system for detecting errors and determining failure modes in noninvasive measurement of blood and tissue analytes
CA2472584A1 (en) * 2002-01-15 2003-07-24 Agamatrix, Inc. Method and apparatus for processing electrochemical signals
US7569126B2 (en) 2004-06-18 2009-08-04 Roche Diagnostics Operations, Inc. System and method for quality assurance of a biosensor test strip
US7964089B2 (en) 2005-04-15 2011-06-21 Agamatrix, Inc. Analyte determination method and analyte meter
WO2007040913A1 (en) * 2005-09-30 2007-04-12 Bayer Healthcare Llc Gated voltammetry
US7429865B2 (en) 2005-10-05 2008-09-30 Roche Diagnostics Operations, Inc. Method and system for error checking an electrochemical sensor
CA2643163C (en) 2006-02-27 2020-01-28 Bayer Healthcare Llc Temperature-adjusted analyte determination for biosensor systems
RU2441223C2 (ru) * 2006-05-03 2012-01-27 БАЙЕР ХЕЛТКЭА ЭлЭлСи Система обнаружения состояния недостаточного заполнения для электрохимического биосенсора
EP3543348B1 (en) 2006-09-22 2020-11-18 Ascensia Diabetes Care Holdings AG Biosensor system having enhanced stability and hematocrit performance
EP2437056B1 (en) * 2006-10-05 2013-11-20 Lifescan Scotland Ltd Methods for determining the presence of a sufficient quantity of fluid sample on a test strip
US8778168B2 (en) * 2007-09-28 2014-07-15 Lifescan, Inc. Systems and methods of discriminating control solution from a physiological sample
US8000918B2 (en) 2007-10-23 2011-08-16 Edwards Lifesciences Corporation Monitoring and compensating for temperature-related error in an electrochemical sensor
CN101999073B (zh) * 2007-12-10 2013-12-18 拜尔健康护理有限责任公司 斜率式补偿
EP3395954B1 (en) * 2007-12-10 2020-07-01 Ascensia Diabetes Care Holdings AG Rapid-read gated amperometry
US20100327886A1 (en) 2008-03-27 2010-12-30 Toshifumi Nakamura Measurement device, measurement system, and concentration measurement method
US8551320B2 (en) 2008-06-09 2013-10-08 Lifescan, Inc. System and method for measuring an analyte in a sample
US9476849B2 (en) * 2009-05-29 2016-10-25 Panasonic Healthcare Holdings Co., Ltd. Biosensor system and method for measuring concentration of analyte
EP3901624B1 (en) * 2010-12-22 2024-01-31 Roche Diabetes Care GmbH Methods to compensate for sources of error during electrochemical testing
US9709521B2 (en) 2011-03-25 2017-07-18 Cilag Gmbh International System and method for measuring an analyte in a sample and correcting for interferents

Also Published As

Publication number Publication date
US10295494B2 (en) 2019-05-21
EP2972271B1 (en) 2018-04-18
HK1214354A1 (zh) 2016-07-22
KR20150131362A (ko) 2015-11-24
US20190219534A1 (en) 2019-07-18
KR101771829B1 (ko) 2017-08-25
EP2972271A1 (en) 2016-01-20
US11237128B2 (en) 2022-02-01
CN105190299A (zh) 2015-12-23
CA2900607A1 (en) 2014-09-18
JP2016510122A (ja) 2016-04-04
US20150377820A1 (en) 2015-12-31
WO2014140173A1 (en) 2014-09-18
JP6356706B2 (ja) 2018-07-11
CN105190299B (zh) 2018-04-20

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