KR101771829B1 - 분석물질을 전기화학적으로 측정하는 디스크립터-기반 방법들 및 그것을 통합한 디바이스들, 장치들 및 시스템들 - Google Patents

분석물질을 전기화학적으로 측정하는 디스크립터-기반 방법들 및 그것을 통합한 디바이스들, 장치들 및 시스템들 Download PDF

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KR101771829B1
KR101771829B1 KR1020157029891A KR20157029891A KR101771829B1 KR 101771829 B1 KR101771829 B1 KR 101771829B1 KR 1020157029891 A KR1020157029891 A KR 1020157029891A KR 20157029891 A KR20157029891 A KR 20157029891A KR 101771829 B1 KR101771829 B1 KR 101771829B1
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KR20150131362A (ko
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스코트 이 카펜터
정 정 판
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에프. 호프만-라 로슈 아게
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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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/483—Physical analysis of biological material
    • G01N33/487—Physical analysis of biological material of liquid biological material
    • G01N33/49—Blood
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/66—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving blood sugars, e.g. galactose

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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
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  • 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)
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KR1020157029891A 2013-03-15 2014-03-13 분석물질을 전기화학적으로 측정하는 디스크립터-기반 방법들 및 그것을 통합한 디바이스들, 장치들 및 시스템들 Active KR101771829B1 (ko)

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

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KR20150131362A KR20150131362A (ko) 2015-11-24
KR101771829B1 true KR101771829B1 (ko) 2017-08-25

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US (2) US10295494B2 (enExample)
EP (1) EP2972271B1 (enExample)
JP (1) JP6356706B2 (enExample)
KR (1) KR101771829B1 (enExample)
CN (1) CN105190299B (enExample)
CA (1) CA2900607C (enExample)
WO (1) WO2014140173A1 (enExample)

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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
PL3523639T3 (pl) 2016-10-05 2025-03-17 F. Hoffmann-La Roche Ag Odczynniki wykrywające i układy elektrod do elementów diagnostycznych testów wieloanalitowych oraz sposoby ich zastosowania
CA3041623A1 (en) 2016-10-24 2018-05-03 F. Hoffmann-La Roche Ag Methods of correcting for uncompensated resistances in the conductive elements of biosensors, as well as devices and systems
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
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

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US20030060692A1 (en) 2001-08-03 2003-03-27 Timothy L. Ruchti Intelligent system for detecting errors and determining failure modes in noninvasive measurement of blood and tissue analytes
WO2003060154A2 (en) 2002-01-15 2003-07-24 Agamatrix, Inc. Method and apparatus for processing electrochemical signals
US20040157339A1 (en) 1997-12-22 2004-08-12 Burke David W. System and method for analyte measurement using AC excitation
US20070102292A1 (en) 2005-05-10 2007-05-10 Roche Diagnostics Operations, Inc. Method and system for error checking an electrochemical sensor

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US6841052B2 (en) * 1999-08-02 2005-01-11 Bayer Corporation Electrochemical-sensor design
WO2001021827A1 (en) 1999-09-20 2001-03-29 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
US7569126B2 (en) 2004-06-18 2009-08-04 Roche Diagnostics Operations, Inc. System and method for quality assurance of a biosensor test strip
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WO2007040913A1 (en) * 2005-09-30 2007-04-12 Bayer Healthcare Llc Gated voltammetry
ES2791724T3 (es) 2006-02-27 2020-11-05 Ascensia Diabetes Care Holdings Ag Medida de analito ajustada en temperatura para sistemas de biosensor
EP2016399B1 (en) * 2006-05-03 2019-08-28 Ascensia Diabetes Care Holdings AG Method for determining underfill in an electrochemical biosensor and underfill detection system
ES2748685T3 (es) 2006-09-22 2020-03-17 Ascensia Diabetes Care Holdings Ag Sistema de biosensor que tiene estabilidad y rendimiento de hematocrito potenciados
ES2397663T3 (es) * 2006-10-05 2013-03-08 Lifescan Scotland Limited Sistemas y procedimientos para determinar una concentración de un analito sustancialmente independiente del hematocrito
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
CA2707300C (en) 2007-12-10 2017-09-26 Bayer Healthcare Llc Rapid-read gated amperometry
EP2223104B1 (en) * 2007-12-10 2018-08-29 Ascensia Diabetes Care Holdings AG Slope-based compensation
CN101918822B (zh) 2008-03-27 2013-04-03 松下电器产业株式会社 测定装置、测定系统和浓度测定方法
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EP2405264B1 (en) * 2009-05-29 2015-09-02 Panasonic Healthcare Holdings Co., Ltd. Biosensor system and method for measuring concentration of analyte
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US20040157339A1 (en) 1997-12-22 2004-08-12 Burke David W. System and method for analyte measurement using AC excitation
US20030060692A1 (en) 2001-08-03 2003-03-27 Timothy L. Ruchti Intelligent system for detecting errors and determining failure modes in noninvasive measurement of blood and tissue analytes
WO2003060154A2 (en) 2002-01-15 2003-07-24 Agamatrix, Inc. Method and apparatus for processing electrochemical signals
US20070102292A1 (en) 2005-05-10 2007-05-10 Roche Diagnostics Operations, Inc. Method and system for error checking an electrochemical sensor

Also Published As

Publication number Publication date
US11237128B2 (en) 2022-02-01
JP2016510122A (ja) 2016-04-04
EP2972271A1 (en) 2016-01-20
US10295494B2 (en) 2019-05-21
US20190219534A1 (en) 2019-07-18
CA2900607A1 (en) 2014-09-18
CN105190299B (zh) 2018-04-20
HK1214354A1 (zh) 2016-07-22
CA2900607C (en) 2017-10-03
KR20150131362A (ko) 2015-11-24
WO2014140173A1 (en) 2014-09-18
US20150377820A1 (en) 2015-12-31
CN105190299A (zh) 2015-12-23
JP6356706B2 (ja) 2018-07-11
EP2972271B1 (en) 2018-04-18

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