JP5738770B2 - 信号調整を持つバイオセンサシステム - Google Patents

信号調整を持つバイオセンサシステム Download PDF

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Publication number
JP5738770B2
JP5738770B2 JP2011540829A JP2011540829A JP5738770B2 JP 5738770 B2 JP5738770 B2 JP 5738770B2 JP 2011540829 A JP2011540829 A JP 2011540829A JP 2011540829 A JP2011540829 A JP 2011540829A JP 5738770 B2 JP5738770 B2 JP 5738770B2
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value
sample
slope
index function
analyte concentration
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Japanese (ja)
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JP2012511160A5 (https=
JP2012511160A (ja
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ウー,ホァン−ピン
チュン,ソン−クォン
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Bayer Healthcare LLC
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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/28Electrolytic cell components
    • G01N27/30Electrodes, e.g. test electrodes; Half-cells
    • G01N27/327Biochemical electrodes, e.g. electrical or mechanical details for in vitro measurements
    • G01N27/3271Amperometric enzyme electrodes for analytes in body fluids, e.g. glucose in blood
    • G01N27/3274Corrective measures, e.g. error detection, compensation for temperature or hematocrit, calibration
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/28Electrolytic cell components
    • G01N27/30Electrodes, e.g. test electrodes; Half-cells
    • G01N27/327Biochemical electrodes, e.g. electrical or mechanical details for in vitro measurements
    • G01N27/3271Amperometric enzyme electrodes for analytes in body fluids, e.g. glucose in blood
    • G01N27/3273Devices therefor, e.g. test element readers, circuitry
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/416Systems

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Biochemistry (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
JP2011540829A 2008-12-08 2009-12-08 信号調整を持つバイオセンサシステム Active JP5738770B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12052508P 2008-12-08 2008-12-08
US61/120,525 2008-12-08
PCT/US2009/067150 WO2010077660A1 (en) 2008-12-08 2009-12-08 Biosensor system with signal adjustment

Related Child Applications (1)

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JP2015087322A Division JP6002274B2 (ja) 2008-12-08 2015-04-22 信号調整を持つバイオセンサシステム

Publications (3)

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JP2012511160A JP2012511160A (ja) 2012-05-17
JP2012511160A5 JP2012511160A5 (https=) 2014-12-11
JP5738770B2 true JP5738770B2 (ja) 2015-06-24

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JP2011540829A Active JP5738770B2 (ja) 2008-12-08 2009-12-08 信号調整を持つバイオセンサシステム
JP2015087322A Active JP6002274B2 (ja) 2008-12-08 2015-04-22 信号調整を持つバイオセンサシステム

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JP2015087322A Active JP6002274B2 (ja) 2008-12-08 2015-04-22 信号調整を持つバイオセンサシステム

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US (3) US8744776B2 (https=)
EP (1) EP2373984B1 (https=)
JP (2) JP5738770B2 (https=)
CN (2) CN102854232B (https=)
BR (1) BRPI0923342A2 (https=)
CA (1) CA2743440C (https=)
MX (1) MX2011005864A (https=)
RU (1) RU2509304C2 (https=)
WO (1) WO2010077660A1 (https=)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8529751B2 (en) 2006-03-31 2013-09-10 Lifescan, Inc. Systems and methods for discriminating control solution from a physiological sample
US8778168B2 (en) 2007-09-28 2014-07-15 Lifescan, Inc. Systems and methods of discriminating control solution from a physiological sample
US8603768B2 (en) 2008-01-17 2013-12-10 Lifescan, Inc. System and method for measuring an analyte in a sample
US8551320B2 (en) 2008-06-09 2013-10-08 Lifescan, Inc. System and method for measuring an analyte in a sample
JP5773883B2 (ja) 2008-12-08 2015-09-02 バイエル・ヘルスケア・エルエルシーBayer HealthCareLLC バイオセンサのための低全塩試薬組成物およびシステム
US9233788B2 (en) 2010-01-22 2016-01-12 Bayer Healthcare Llc Biosensor desiccant system having enhanced measurement performance
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
BR112012031166A2 (pt) * 2010-06-07 2018-02-27 Bayer Healthcare Llc compensação baseada eminclinação incluindo sinais de saída secundários
MX367439B (es) 2010-06-07 2019-08-22 Ascensia Diabetes Care Holdings Ag Sistema de gestion de llenado insuficiente para un biosensor.
RU2596501C2 (ru) * 2010-07-19 2016-09-10 Цилаг Гмбх Интернэшнл Система и способ измерения аналита в образце
JP2012032206A (ja) * 2010-07-29 2012-02-16 National Institute Of Advanced Industrial & Technology 電気化学分析装置
TWI565943B (zh) 2011-07-22 2017-01-11 拜耳保健公司 具有增進測量性能之生物感測器乾燥劑系統
EP3315123B1 (en) 2011-09-21 2019-08-21 Ascensia Diabetes Care Holdings AG Analysis compensation including segmented signals
US9903830B2 (en) 2011-12-29 2018-02-27 Lifescan Scotland Limited Accurate analyte measurements for electrochemical test strip based on sensed physical characteristic(s) of the sample containing the analyte
US10330629B2 (en) * 2013-03-14 2019-06-25 Ascensia Diabetes Care Holdings Ag System error compensation of analyte concentration determinations
CN105308461B (zh) * 2013-03-14 2017-08-15 安晟信医疗科技控股公司 样品分析物浓度的逐次逼近法
CA2902512A1 (en) * 2013-03-14 2014-10-02 Bayer Healthcare Llc Normalized calibration of analyte concentration determinations
US9459231B2 (en) 2013-08-29 2016-10-04 Lifescan Scotland Limited Method and system to determine erroneous measurement signals during a test measurement sequence
US9243276B2 (en) 2013-08-29 2016-01-26 Lifescan Scotland Limited Method and system to determine hematocrit-insensitive glucose values in a fluid sample
EP3295159B1 (en) 2015-05-15 2021-12-01 Ascensia Diabetes Care Holdings AG Improved biosensor system analyte measurement
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
JP7074753B2 (ja) 2016-12-05 2022-05-24 アセンシア・ダイアベティス・ケア・ホールディングス・アーゲー リスク因子モニタリング
KR102179203B1 (ko) * 2018-07-09 2020-11-16 주식회사 필로시스 혈당 센싱 데이터 판별 방법 및 장치
WO2020161099A1 (en) 2019-02-05 2020-08-13 Ascensia Diabetes Care Holdings Ag Apparatus and methods for probing sensor operation of continuous analyte sensing and auto-calibration
US11445944B2 (en) 2019-02-22 2022-09-20 Ascensia Diabetes Care Holdings Ag Methods and apparatus for analyte concentration monitoring using harmonic relationships
CN109884150B (zh) * 2019-03-08 2021-05-14 武汉璟泓科技股份有限公司 一种红细胞积压校正方法及存储介质
US11963763B2 (en) 2019-09-10 2024-04-23 Ascensia Diabetes Care Holdings Ag Methods and apparatus information gathering, error detection and analyte concentration determination during continuous analyte sensing
JP7707188B2 (ja) * 2020-03-27 2025-07-14 ラム リサーチ コーポレーション 基板支持部温度プローブの診断および管理

Family Cites Families (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4431004A (en) * 1981-10-27 1984-02-14 Bessman Samuel P Implantable glucose sensor
US4750496A (en) 1987-01-28 1988-06-14 Xienta, Inc. Method and apparatus for measuring blood glucose concentration
US5508171A (en) 1989-12-15 1996-04-16 Boehringer Mannheim Corporation Assay method with enzyme electrode system
US5243516A (en) 1989-12-15 1993-09-07 Boehringer Mannheim Corporation Biosensing instrument and method
FR2701117B1 (fr) 1993-02-04 1995-03-10 Asulab Sa Système de mesures électrochimiques à capteur multizones, et son application au dosage du glucose.
US5366609A (en) 1993-06-08 1994-11-22 Boehringer Mannheim Corporation Biosensing meter with pluggable memory key
US5762770A (en) * 1994-02-21 1998-06-09 Boehringer Mannheim Corporation Electrochemical biosensor test strip
IE72524B1 (en) 1994-11-04 1997-04-23 Elan Med Tech Analyte-controlled liquid delivery device and analyte monitor
US6153069A (en) 1995-02-09 2000-11-28 Tall Oak Ventures Apparatus for amperometric Diagnostic analysis
US5620579A (en) 1995-05-05 1997-04-15 Bayer Corporation Apparatus for reduction of bias in amperometric sensors
US5723284A (en) 1996-04-01 1998-03-03 Bayer Corporation Control solution and method for testing the performance of an electrochemical device for determining the concentration of an analyte in blood
DE69809391T2 (de) 1997-02-06 2003-07-10 Therasense, Inc. Kleinvolumiger sensor zur in-vitro bestimmung
US6391558B1 (en) 1997-03-18 2002-05-21 Andcare, Inc. Electrochemical detection of nucleic acid sequences
US6391645B1 (en) 1997-05-12 2002-05-21 Bayer Corporation Method and apparatus for correcting ambient temperature effect in biosensors
US5798031A (en) 1997-05-12 1998-08-25 Bayer Corporation Electrochemical biosensor
AU8031898A (en) 1997-06-16 1999-01-04 Elan Medical Technologies Limited Methods of calibrating and testing a sensor for (in vivo) measurement of an analyte and devices for use in such methods
EP1042667B1 (en) 1997-12-22 2009-06-17 Roche Diagnostics Operations, Inc. Meter
US7494816B2 (en) * 1997-12-22 2009-02-24 Roche Diagnostic Operations, Inc. System and method for determining a temperature during analyte measurement
DE69914319T2 (de) 1998-05-13 2004-11-18 Cygnus, Inc., Redwood City Signalverarbeitung zur messung von physiologischen analyten
WO1999060391A1 (fr) * 1998-05-20 1999-11-25 Arkray, Inc. Procede et appareil de mesures electrochimiques recourant a des methodes statistiques
RU2161653C2 (ru) * 1998-08-24 2001-01-10 ФАРМАКОВСКИЙ Дмитрий Александрович Способ количественного электрохимического анализа биомолекул
US6475372B1 (en) 2000-02-02 2002-11-05 Lifescan, Inc. Electrochemical methods and devices for use in the determination of hematocrit corrected analyte concentrations
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
JP3972063B2 (ja) 2001-01-17 2007-09-05 アークレイ株式会社 センサを用いる定量分析方法および定量分析装置
US6802957B2 (en) 2001-09-28 2004-10-12 Marine Biological Laboratory Self-referencing enzyme-based microsensor and method of use
US6797150B2 (en) 2001-10-10 2004-09-28 Lifescan, Inc. Determination of sample volume adequacy in biosensor devices
AU2003234944A1 (en) 2002-08-27 2004-03-18 Bayer Healthcare, Llc Methods of Determining Glucose Concentration in Whole Blood Samples
US7132041B2 (en) 2003-02-11 2006-11-07 Bayer Healthcare Llc Methods of determining the concentration of an analyte in a fluid test sample
EP1467206A1 (en) * 2003-04-08 2004-10-13 Roche Diagnostics GmbH Biosensor system
US7452457B2 (en) 2003-06-20 2008-11-18 Roche Diagnostics Operations, Inc. System and method for analyte measurement using dose sufficiency electrodes
US7488601B2 (en) 2003-06-20 2009-02-10 Roche Diagnostic Operations, Inc. System and method for determining an abused sensor during analyte measurement
CA2535833C (en) 2003-08-21 2013-11-26 Agamatrix, Inc. Method and apparatus for assay of electrochemical properties
JP4449431B2 (ja) 2003-11-19 2010-04-14 パナソニック株式会社 基質濃度の測定方法
EP3115777B1 (en) 2004-04-19 2020-01-08 PHC Holdings Corporation Method for measuring blood components
WO2005114163A1 (en) 2004-05-14 2005-12-01 Bayer Healthcare Llc Methods for performing hematocrit adjustment in glucose assays and devices for same
JP4988581B2 (ja) 2004-10-12 2012-08-01 バイエル・ヘルスケア・エルエルシー 拡散隔膜レイヤーにおける濃度測定
GB0501826D0 (en) 2005-01-28 2005-03-09 Melys Diagnostics Ltd Apparatus for measurement of analyte concentration
US7517439B2 (en) 2005-04-15 2009-04-14 Agamatrix, Inc. Error detection in analyte measurements based on measurement of system resistance
US7964089B2 (en) * 2005-04-15 2011-06-21 Agamatrix, Inc. Analyte determination method and analyte meter
WO2007013915A1 (en) 2005-07-20 2007-02-01 Bayer Healthcare Llc Gated amperometry
PL1910823T3 (pl) 2005-07-26 2016-04-29 Bayer Healthcare Llc Sposób i system do sprawdzania elektromechanicznego biosensora
WO2007040913A1 (en) 2005-09-30 2007-04-12 Bayer Healthcare Llc Gated voltammetry
CA2643163C (en) * 2006-02-27 2020-01-28 Bayer Healthcare Llc Temperature-adjusted analyte determination for biosensor systems
CN101437443B (zh) * 2006-05-08 2011-11-30 拜尔健康护理有限责任公司 生物传感器用的异常输出检测系统
EP3753481B1 (en) 2006-10-24 2024-07-17 Ascensia Diabetes Care Holdings AG Transient decay amperometry device
US20080248581A1 (en) 2007-04-06 2008-10-09 Bayer Healthcare Llc Method for performing correction of blood glucose assay bias using blood hemoglobin concentration
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

Also Published As

Publication number Publication date
CA2743440A1 (en) 2010-07-08
RU2509304C2 (ru) 2014-03-10
JP6002274B2 (ja) 2016-10-05
CN102854232B (zh) 2015-12-02
BRPI0923342A2 (pt) 2016-01-12
CN102854232A (zh) 2013-01-02
HK1179346A1 (zh) 2013-09-27
RU2011128010A (ru) 2013-01-20
EP2373984B1 (en) 2022-11-30
EP2373984A1 (en) 2011-10-12
JP2012511160A (ja) 2012-05-17
US10656113B2 (en) 2020-05-19
CN102239406A (zh) 2011-11-09
US20200271615A1 (en) 2020-08-27
US20140209460A1 (en) 2014-07-31
US20110297554A1 (en) 2011-12-08
US8744776B2 (en) 2014-06-03
MX2011005864A (es) 2011-06-20
CA2743440C (en) 2017-07-18
WO2010077660A1 (en) 2010-07-08
JP2015155919A (ja) 2015-08-27

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