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MX2010006392A - Compensacion basada en la pendiente. - Google Patents

Compensacion basada en la pendiente.

Info

Publication number
MX2010006392A
MX2010006392A MX2010006392A MX2010006392A MX2010006392A MX 2010006392 A MX2010006392 A MX 2010006392A MX 2010006392 A MX2010006392 A MX 2010006392A MX 2010006392 A MX2010006392 A MX 2010006392A MX 2010006392 A MX2010006392 A MX 2010006392A
Authority
MX
Mexico
Prior art keywords
output signals
slope
analyte
analyte concentrations
biosensor system
Prior art date
Application number
MX2010006392A
Other languages
English (en)
Inventor
Huan-Ping Wu
Original Assignee
Bayer Healthcare Llc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Bayer Healthcare Llc filed Critical Bayer Healthcare Llc
Publication of MX2010006392A publication Critical patent/MX2010006392A/es

Links

Classifications

    • 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
    • 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
    • G01N27/3273—Devices therefor, e.g. test element readers, circuitry
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • 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
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Molecular Biology (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Urology & Nephrology (AREA)
  • Electrochemistry (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Cell Biology (AREA)
  • Diabetes (AREA)
  • Biophysics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgery (AREA)
  • Medical Informatics (AREA)
  • Heart & Thoracic Surgery (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)

Abstract

Un sistema biosensor determina la concentración de analito a partir de una señal de salida generada de una especie identificable con la luz o una reacción redox del analito. El sistema biosensor ajusta una correlación para determinar las concentraciones de analito a partir de las señales de salida con una o más funciones de índice extraídas de las señales de salida. Las funciones de índice determinan por lo menos un valor de desvío en la pendiente, S, o desvío en la pendiente normalizada a partir de uno o más parámetros de error. La correlación ajustada por la pendiente entre las concentraciones de analito y las señales de salida se pueden utilizar para determinar las concentraciones de analito que tienen exactitud y/o precisión mejoradas a partir de las señales de salida incluyendo componentes atribuibles a la desviación. La figura más representativa de la invención es la número 3.
MX2010006392A 2007-12-10 2008-12-06 Compensacion basada en la pendiente. MX2010006392A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US1271607P 2007-12-10 2007-12-10
PCT/US2008/085768 WO2009108239A2 (en) 2007-12-10 2008-12-06 Slope-based compensation

Publications (1)

Publication Number Publication Date
MX2010006392A true MX2010006392A (es) 2010-07-02

Family

ID=40845259

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2010006392A MX2010006392A (es) 2007-12-10 2008-12-06 Compensacion basada en la pendiente.

Country Status (10)

Country Link
US (2) US10739350B2 (es)
EP (2) EP3438661B1 (es)
JP (3) JP5812603B2 (es)
CN (2) CN103760356B (es)
BR (1) BRPI0820670A2 (es)
CA (1) CA2708038A1 (es)
MX (1) MX2010006392A (es)
RU (2) RU2706691C2 (es)
TW (2) TWI468689B (es)
WO (1) WO2009108239A2 (es)

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Also Published As

Publication number Publication date
JP2018173415A (ja) 2018-11-08
TW200933147A (en) 2009-08-01
TWI468689B (zh) 2015-01-11
JP2016028246A (ja) 2016-02-25
CA2708038A1 (en) 2009-09-03
EP2223104B1 (en) 2018-08-29
JP5812603B2 (ja) 2015-11-17
EP3438661A1 (en) 2019-02-06
EP2223104A2 (en) 2010-09-01
RU2015105353A (ru) 2015-06-20
WO2009108239A3 (en) 2009-11-26
CN101999073A (zh) 2011-03-30
BRPI0820670A2 (pt) 2015-06-16
RU2546012C2 (ru) 2015-04-10
WO2009108239A2 (en) 2009-09-03
JP6448504B2 (ja) 2019-01-09
CN101999073B (zh) 2013-12-18
RU2010128653A (ru) 2012-01-20
HK1154656A1 (en) 2012-04-27
RU2706691C2 (ru) 2019-11-20
JP2011506966A (ja) 2011-03-03
EP3438661B1 (en) 2022-08-03
TWI534429B (zh) 2016-05-21
CN103760356B (zh) 2019-06-28
CN103760356A (zh) 2014-04-30
US20200348306A1 (en) 2020-11-05
US10739350B2 (en) 2020-08-11
TW201510527A (zh) 2015-03-16
US20090177406A1 (en) 2009-07-09
RU2015105353A3 (es) 2018-10-11

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