CA2793878C - Residual compensation for a biosensor - Google Patents

Residual compensation for a biosensor Download PDF

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Publication number
CA2793878C
CA2793878C CA2793878A CA2793878A CA2793878C CA 2793878 C CA2793878 C CA 2793878C CA 2793878 A CA2793878 A CA 2793878A CA 2793878 A CA2793878 A CA 2793878A CA 2793878 C CA2793878 C CA 2793878C
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CA
Canada
Prior art keywords
function
residual
sample
output signal
error
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CA2793878A
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English (en)
French (fr)
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CA2793878A1 (en
Inventor
Huan-Ping Wu
Bern Harrison
Eric Maurer
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Ascensia Diabetes Care Holdings AG
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Ascensia Diabetes Care Holdings AG
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Publication of CA2793878A1 publication Critical patent/CA2793878A1/en
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Publication of CA2793878C publication Critical patent/CA2793878C/en
Expired - Fee Related legal-status Critical Current
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    • 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
    • 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
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16Z—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS, NOT OTHERWISE PROVIDED FOR
    • G16Z99/00—Subject matter not provided for in other main groups of this subclass

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Biophysics (AREA)
  • Urology & Nephrology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
CA2793878A 2010-03-22 2011-03-22 Residual compensation for a biosensor Expired - Fee Related CA2793878C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US31617410P 2010-03-22 2010-03-22
US61/316,174 2010-03-22
PCT/US2011/029318 WO2011119533A1 (en) 2010-03-22 2011-03-22 Residual compensation for a biosensor

Publications (2)

Publication Number Publication Date
CA2793878A1 CA2793878A1 (en) 2011-09-29
CA2793878C true CA2793878C (en) 2018-09-11

Family

ID=44065188

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2793878A Expired - Fee Related CA2793878C (en) 2010-03-22 2011-03-22 Residual compensation for a biosensor

Country Status (10)

Country Link
US (2) US10591436B2 (https=)
EP (1) EP2550530A1 (https=)
JP (1) JP6096655B2 (https=)
KR (1) KR101929057B1 (https=)
CN (1) CN103003692B (https=)
BR (1) BR112012023984A2 (https=)
CA (1) CA2793878C (https=)
MX (2) MX2012010860A (https=)
RU (1) RU2568884C2 (https=)
WO (1) WO2011119533A1 (https=)

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CN109682968B (zh) * 2018-11-08 2022-03-11 上海艾瑞德生物科技有限公司 一种荧光免疫试条定量检测测试信号温度矫正方法
CN114746016B (zh) 2019-11-27 2025-08-26 传感技术股份有限公司 用于减少计算的和测量的分析物水平之间差异的方法和系统
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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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CN113607801B (zh) * 2021-08-09 2023-09-29 湖南国天电子科技有限公司 一种多级可控激发电压控制模块延长传感器寿命的方法
CN116560179A (zh) * 2023-04-13 2023-08-08 上海华力集成电路制造有限公司 Bse补偿装置及其使用方法

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Also Published As

Publication number Publication date
BR112012023984A2 (pt) 2016-08-02
KR101929057B1 (ko) 2018-12-13
RU2012144625A (ru) 2014-04-27
JP6096655B2 (ja) 2017-03-15
CN103003692B (zh) 2015-01-14
CA2793878A1 (en) 2011-09-29
RU2568884C2 (ru) 2015-11-20
HK1177260A1 (en) 2013-08-16
US10591436B2 (en) 2020-03-17
JP2013522647A (ja) 2013-06-13
MX368104B (es) 2019-09-19
US20200173952A1 (en) 2020-06-04
EP2550530A1 (en) 2013-01-30
US20110231105A1 (en) 2011-09-22
MX2012010860A (es) 2013-03-05
CN103003692A (zh) 2013-03-27
KR20130016311A (ko) 2013-02-14
WO2011119533A1 (en) 2011-09-29
US11988626B2 (en) 2024-05-21

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