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MX2010000972A - Sistema y metodos que determinan concentracion de analito utilizando amperometria resuelta en tiempo. - Google Patents

Sistema y metodos que determinan concentracion de analito utilizando amperometria resuelta en tiempo.

Info

Publication number
MX2010000972A
MX2010000972A MX2010000972A MX2010000972A MX2010000972A MX 2010000972 A MX2010000972 A MX 2010000972A MX 2010000972 A MX2010000972 A MX 2010000972A MX 2010000972 A MX2010000972 A MX 2010000972A MX 2010000972 A MX2010000972 A MX 2010000972A
Authority
MX
Mexico
Prior art keywords
analyte
analyte concentration
determination
methods
time resolved
Prior art date
Application number
MX2010000972A
Other languages
English (en)
Inventor
David Z Deng
Ferhan Kayihan
Original Assignee
Home Diagnostics Inc
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 Home Diagnostics Inc filed Critical Home Diagnostics Inc
Publication of MX2010000972A publication Critical patent/MX2010000972A/es

Links

Classifications

    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Hematology (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)

Abstract

Esta invención es un método que determina la concentración de un analito. Las etapas incluyen aplicar una excitación de potencial en una muestra de fluido que contiene un analito y medir dos o más corrientes asociadas con dos o más segmentos de tiempo. El cálculo de la concentración final de analito está basado en un primer y segundo conjuntos de concentraciones de analito, en donde cada conjunto de valores de concentración de analito está basado en un primer y segundo conjuntos de datos de calibracián (410, 420) asociados con el primer y segundo segmentos de tiempo.
MX2010000972A 2007-07-26 2008-07-25 Sistema y metodos que determinan concentracion de analito utilizando amperometria resuelta en tiempo. MX2010000972A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US95207607P 2007-07-26 2007-07-26
PCT/US2008/071132 WO2009015319A1 (en) 2007-07-26 2008-07-25 System and methods for determination of analyte concentration using time resolved amperometry

Publications (1)

Publication Number Publication Date
MX2010000972A true MX2010000972A (es) 2010-03-01

Family

ID=39951498

Family Applications (3)

Application Number Title Priority Date Filing Date
MX2010000971A MX2010000971A (es) 2007-07-26 2008-07-25 Sistema y metodos que determinan concentracion de analito utilizando amperometria resuelta en tiempo.
MX2010000972A MX2010000972A (es) 2007-07-26 2008-07-25 Sistema y metodos que determinan concentracion de analito utilizando amperometria resuelta en tiempo.
MX2013002928A MX340856B (es) 2007-07-26 2010-01-25 Sistema y metodos que determinan concentracion de analito utilizando amperometria resuelta en tiempo.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
MX2010000971A MX2010000971A (es) 2007-07-26 2008-07-25 Sistema y metodos que determinan concentracion de analito utilizando amperometria resuelta en tiempo.

Family Applications After (1)

Application Number Title Priority Date Filing Date
MX2013002928A MX340856B (es) 2007-07-26 2010-01-25 Sistema y metodos que determinan concentracion de analito utilizando amperometria resuelta en tiempo.

Country Status (9)

Country Link
US (2) US20090076738A1 (es)
EP (2) EP2176652B1 (es)
JP (2) JP5604298B2 (es)
AT (1) ATE523777T1 (es)
AU (2) AU2008279070B2 (es)
BR (2) BRPI0814202B1 (es)
MX (3) MX2010000971A (es)
TW (2) TW200916774A (es)
WO (2) WO2009015316A1 (es)

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Also Published As

Publication number Publication date
WO2009015316A1 (en) 2009-01-29
JP2010534839A (ja) 2010-11-11
US20090101523A1 (en) 2009-04-23
US20090076738A1 (en) 2009-03-19
WO2009015319A1 (en) 2009-01-29
JP5179583B2 (ja) 2013-04-10
AU2008279067A1 (en) 2009-01-29
TWI453401B (zh) 2014-09-21
AU2008279070B2 (en) 2012-12-13
TW200916774A (en) 2009-04-16
MX340856B (es) 2016-07-28
EP2176652A1 (en) 2010-04-21
MX2010000971A (es) 2010-03-01
BRPI0814201A2 (pt) 2015-01-27
EP2176653B1 (en) 2011-09-07
JP2010534838A (ja) 2010-11-11
JP5604298B2 (ja) 2014-10-08
US8088272B2 (en) 2012-01-03
AU2008279070A1 (en) 2009-01-29
ATE523777T1 (de) 2011-09-15
TW200914820A (en) 2009-04-01
EP2176653A1 (en) 2010-04-21
BRPI0814202A2 (pt) 2015-01-27
BRPI0814202B1 (pt) 2019-10-29
EP2176652B1 (en) 2014-04-23

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