JP6356706B2 - 分析物を電気化学的に測定するディスクリプタ・ベースの方法およびデバイス、装置とそれらを組み込むシステム - Google Patents

分析物を電気化学的に測定するディスクリプタ・ベースの方法およびデバイス、装置とそれらを組み込むシステム Download PDF

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JP6356706B2
JP6356706B2 JP2015562149A JP2015562149A JP6356706B2 JP 6356706 B2 JP6356706 B2 JP 6356706B2 JP 2015562149 A JP2015562149 A JP 2015562149A JP 2015562149 A JP2015562149 A JP 2015562149A JP 6356706 B2 JP6356706 B2 JP 6356706B2
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analyte concentration
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イー．カーペンター スコット
イー．カーペンター スコット
ジュヨン ジュヨン パン
ジュヨン ジュヨン パン
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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)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Urology & Nephrology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Diabetes (AREA)
  • Microbiology (AREA)
  • Cell Biology (AREA)
  • Biotechnology (AREA)
  • Ecology (AREA)
  • Biophysics (AREA)
JP2015562149A 2013-03-15 2014-03-13 分析物を電気化学的に測定するディスクリプタ・ベースの方法およびデバイス、装置とそれらを組み込むシステム Active JP6356706B2 (ja)

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 (3)

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JP2016510122A JP2016510122A (ja) 2016-04-04
JP2016510122A5 JP2016510122A5 (https=) 2017-04-13
JP6356706B2 true JP6356706B2 (ja) 2018-07-11

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JP2015562149A Active JP6356706B2 (ja) 2013-03-15 2014-03-13 分析物を電気化学的に測定するディスクリプタ・ベースの方法およびデバイス、装置とそれらを組み込むシステム

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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
CN109690304A (zh) * 2016-07-12 2019-04-26 安晟信医疗科技控股公司 通过使用来自两个电极的交替输出信号进行电化学分析的方法
KR102372113B1 (ko) 2016-10-05 2022-03-07 에프. 호프만-라 로슈 아게 다중 분석물 진단 테스트 엘리먼트들을 위한 검출 시약들 및 전극 배열들, 그리고 그것을 사용하는 방법들
EP3529612B1 (en) 2016-10-24 2024-12-11 F. Hoffmann-La Roche AG Methods of correcting for uncompensated resistances in the conductive elements of biosensors, as well as devices and systems
ES2749649T3 (es) * 2016-12-21 2020-03-23 Hoffmann La Roche Procedimiento y dispositivo para determinar una concentración de al menos un analito
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
CN116075717A (zh) * 2020-06-09 2023-05-05 卡蒂亚生物公司 生化相互作用的动态激励和测量
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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7407811B2 (en) * 1997-12-22 2008-08-05 Roche Diagnostics Operations, Inc. System and method for analyte measurement using AC excitation
EP2085779B1 (en) 1997-12-22 2017-11-01 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
ES2298155T3 (es) 1999-09-20 2008-05-16 Roche Diagnostics Operations, Inc. Metodo para la monitorizacion de un analito utilizando un biosensor electroquimico que puede desconectarse al aplicar un potencial electrico.
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
CN1615434A (zh) * 2002-01-15 2005-05-11 埃葛梅崔克斯股份有限公司 适用于处理电化学信号的方法和装置
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
KR20130100022A (ko) * 2005-09-30 2013-09-06 바이엘 헬스케어 엘엘씨 게이트형 전압 전류 측정 분석물 결정 방법
US7429865B2 (en) 2005-10-05 2008-09-30 Roche Diagnostics Operations, Inc. Method and system for error checking an electrochemical sensor
CA2895958C (en) 2006-02-27 2017-09-19 Bayer Healthcare Llc Temperature adjusted analyte determination for biosensor systems
CA2649644C (en) * 2006-05-03 2016-07-05 Bayer Healthcare Llc Underfill detection system for an electrochemical biosensor
ES2748685T3 (es) 2006-09-22 2020-03-17 Ascensia Diabetes Care Holdings Ag Sistema de biosensor que tiene estabilidad y rendimiento de hematocrito potenciados
WO2008040998A2 (en) * 2006-10-05 2008-04-10 Lifescan Scotland Limited Systems and methods for determining a substantially hematocrit independent analyte concentration
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
MX2010006392A (es) * 2007-12-10 2010-07-02 Bayer Healthcare Llc Compensacion basada en la pendiente.
JP5455924B2 (ja) * 2007-12-10 2014-03-26 バイエル・ヘルスケア・エルエルシー 速読ゲートアンペロメトリ
WO2009119117A1 (ja) 2008-03-27 2009-10-01 パナソニック株式会社 測定装置、測定システム、及び濃度測定方法
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
WO2012134890A1 (en) 2011-03-25 2012-10-04 Cilag Gmbh International System and method for measuring an analyte in a sample and correcting for interferents

Also Published As

Publication number Publication date
CN105190299B (zh) 2018-04-20
KR20150131362A (ko) 2015-11-24
CA2900607C (en) 2017-10-03
US20190219534A1 (en) 2019-07-18
US20150377820A1 (en) 2015-12-31
US11237128B2 (en) 2022-02-01
WO2014140173A1 (en) 2014-09-18
CN105190299A (zh) 2015-12-23
EP2972271A1 (en) 2016-01-20
JP2016510122A (ja) 2016-04-04
EP2972271B1 (en) 2018-04-18
US10295494B2 (en) 2019-05-21
CA2900607A1 (en) 2014-09-18
KR101771829B1 (ko) 2017-08-25
HK1214354A1 (zh) 2016-07-22

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