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BRPI0510927A - sistema e método para a garantia de qualidade de uma tira de teste biossensora - Google Patents

sistema e método para a garantia de qualidade de uma tira de teste biossensora

Info

Publication number
BRPI0510927A
BRPI0510927A BRPI0510927-2A BRPI0510927A BRPI0510927A BR PI0510927 A BRPI0510927 A BR PI0510927A BR PI0510927 A BRPI0510927 A BR PI0510927A BR PI0510927 A BRPI0510927 A BR PI0510927A
Authority
BR
Brazil
Prior art keywords
test strip
quality assurance
strokes
biosensor test
test
Prior art date
Application number
BRPI0510927-2A
Other languages
English (en)
Inventor
Michael J Celentano
Original Assignee
Hoffmann La Roche
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 Hoffmann La Roche filed Critical Hoffmann La Roche
Priority to BR122017010399A priority Critical patent/BR122017010399B8/pt
Priority to BR122017010411A priority patent/BR122017010411B8/pt
Priority to BR122017010425A priority patent/BR122017010425B8/pt
Publication of BRPI0510927A publication Critical patent/BRPI0510927A/pt
Publication of BRPI0510927B1 publication Critical patent/BRPI0510927B1/pt
Publication of BRPI0510927B8 publication Critical patent/BRPI0510927B8/pt

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
    • 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
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Hematology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)

Abstract

SISTEMA E MéTODO PARA A GARANTIA DE QUALIDADE DE UMA TIRA DE TESTE BIOSSENSORA. A presente invenção refere-se a uma tira de teste para a medição de um sinal de interesse em um fluido biológico quando a tira de teste é correspondida com um medidor apropriado, onde a tira de teste e o medidor de teste incluem estruturas para verificar a integridade dos traços da tira de teste, para medir a resistência parasítica dos traços da tira de teste, e para proporcionar a compensação em voltagem aplicada à tira de teste para compensar as perdas de resistência parasítica nos traços da tira de teste.
BRPI0510927A 2004-06-18 2005-06-20 sistema biossensor para a detecção da concentração de um analito BRPI0510927B8 (pt)

Priority Applications (3)

Application Number Priority Date Filing Date Title
BR122017010399A BR122017010399B8 (pt) 2004-06-18 2005-06-20 método para medição da impedância parasítica de pelo menos um traço de uma tira de teste biossensora
BR122017010411A BR122017010411B8 (pt) 2004-06-18 2005-06-20 método para a aplicação de estímulo tendo uma magnitude desejada da amostra biológica
BR122017010425A BR122017010425B8 (pt) 2004-06-18 2005-06-20 método de produzir uma medição de um analito usando uma tira de teste

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US58100204P 2004-06-18 2004-06-18
US60/581,002 2004-06-18
US10/961,352 2004-10-08
US10/961,352 US7569126B2 (en) 2004-06-18 2004-10-08 System and method for quality assurance of a biosensor test strip
PCT/EP2005/006618 WO2005124331A1 (en) 2004-06-18 2005-06-20 System and method for quality assurance of a biosensor test strip

Publications (3)

Publication Number Publication Date
BRPI0510927A true BRPI0510927A (pt) 2007-11-13
BRPI0510927B1 BRPI0510927B1 (pt) 2017-09-19
BRPI0510927B8 BRPI0510927B8 (pt) 2023-04-25

Family

ID=34982375

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0510927A BRPI0510927B8 (pt) 2004-06-18 2005-06-20 sistema biossensor para a detecção da concentração de um analito

Country Status (12)

Country Link
US (5) US7569126B2 (pt)
EP (3) EP2330413B1 (pt)
JP (2) JP4722917B2 (pt)
AU (1) AU2005255127B2 (pt)
BR (1) BRPI0510927B8 (pt)
DK (2) DK2330413T3 (pt)
ES (2) ES2439451T3 (pt)
HU (1) HUE028645T2 (pt)
MX (1) MXPA06014818A (pt)
PL (3) PL2325629T3 (pt)
PT (3) PT2330413E (pt)
WO (1) WO2005124331A1 (pt)

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ES2439451T3 (es) 2014-01-23
US20090251158A1 (en) 2009-10-08
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US8361291B2 (en) 2013-01-29
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AU2005255127A1 (en) 2005-12-29
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MXPA06014818A (es) 2007-02-16
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EP2330413A1 (en) 2011-06-08
US7569126B2 (en) 2009-08-04
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US20050279631A1 (en) 2005-12-22
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JP4722917B2 (ja) 2011-07-13
PL2330413T3 (pl) 2013-08-30
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BRPI0510927B1 (pt) 2017-09-19
BRPI0510927B8 (pt) 2023-04-25

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