KR101387286B1 - 게이트형 전류 측정법 언더필 결정 방법 - Google Patents

게이트형 전류 측정법 언더필 결정 방법 Download PDF

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KR101387286B1
KR101387286B1 KR1020137014673A KR20137014673A KR101387286B1 KR 101387286 B1 KR101387286 B1 KR 101387286B1 KR 1020137014673 A KR1020137014673 A KR 1020137014673A KR 20137014673 A KR20137014673 A KR 20137014673A KR 101387286 B1 KR101387286 B1 KR 101387286B1
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pulse
sample
current
analysis
sensor
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KR20130067320A (ko
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환-핑 우
크리스틴 디. 넬슨
그레그 피. 비어
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바이엘 헬스케어 엘엘씨
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    • 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
    • G01N27/49—Systems involving the determination of the current at a single specific value, or small range of values, of applied voltage for producing selective measurement of one or more particular ionic species
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/14532—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue for measuring glucose, e.g. by tissue impedance measurement
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/14546—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue for measuring analytes not otherwise provided for, e.g. ions, cytochromes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/1468—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue using chemical or electrochemical methods, e.g. by polarographic means
    • A61B5/1486—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue using chemical or electrochemical methods, e.g. by polarographic means using enzyme electrodes, e.g. with immobilised oxidase
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/001—Enzyme electrodes
    • C12Q1/005—Enzyme electrodes involving specific analytes or enzymes
    • C12Q1/006—Enzyme electrodes involving specific analytes or enzymes for glucose
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/26—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving oxidoreductase
    • 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
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/02—Details of sensors specially adapted for in-vivo measurements
    • A61B2562/0295—Strip shaped analyte sensors for apparatus classified in A61B5/145 or A61B5/157

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Electrochemistry (AREA)
  • Emergency Medicine (AREA)
  • Hematology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
KR1020137014673A 2005-07-20 2006-07-19 게이트형 전류 측정법 언더필 결정 방법 Expired - Fee Related KR101387286B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US70078705P 2005-07-20 2005-07-20
US60/700,787 2005-07-20
US74677106P 2006-05-08 2006-05-08
US60/746,771 2006-05-08
PCT/US2006/028013 WO2007013915A1 (en) 2005-07-20 2006-07-19 Gated amperometry

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
KR1020087003776A Division KR101503072B1 (ko) 2005-07-20 2006-07-19 게이트형 전류 측정법

Publications (2)

Publication Number Publication Date
KR20130067320A KR20130067320A (ko) 2013-06-21
KR101387286B1 true KR101387286B1 (ko) 2014-04-21

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KR1020137014673A Expired - Fee Related KR101387286B1 (ko) 2005-07-20 2006-07-19 게이트형 전류 측정법 언더필 결정 방법
KR1020137014675A Active KR101321220B1 (ko) 2005-07-20 2006-07-19 게이트형 전류 측정법 분석 존속구간 결정 방법
KR1020137014674A Active KR101321296B1 (ko) 2005-07-20 2006-07-19 게이트형 전류 측정법 온도 결정 방법
KR1020087003776A Active KR101503072B1 (ko) 2005-07-20 2006-07-19 게이트형 전류 측정법

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KR1020137014675A Active KR101321220B1 (ko) 2005-07-20 2006-07-19 게이트형 전류 측정법 분석 존속구간 결정 방법
KR1020137014674A Active KR101321296B1 (ko) 2005-07-20 2006-07-19 게이트형 전류 측정법 온도 결정 방법
KR1020087003776A Active KR101503072B1 (ko) 2005-07-20 2006-07-19 게이트형 전류 측정법

Country Status (17)

Country Link
US (2) US8425757B2 (enExample)
EP (2) EP3483599A1 (enExample)
JP (2) JP5385607B2 (enExample)
KR (4) KR101387286B1 (enExample)
CN (1) CN103558284B (enExample)
AR (1) AR054851A1 (enExample)
AU (1) AU2006272909B2 (enExample)
BR (1) BRPI0613592A2 (enExample)
CA (3) CA2941312C (enExample)
ES (1) ES2717135T3 (enExample)
MX (1) MX2008000836A (enExample)
NO (1) NO20080884L (enExample)
PE (1) PE20070473A1 (enExample)
RU (1) RU2441238C2 (enExample)
TW (2) TWI427289B (enExample)
UY (1) UY29681A1 (enExample)
WO (1) WO2007013915A1 (enExample)

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EP1913374B1 (en) 2019-01-09
TW200722748A (en) 2007-06-16
CA2941312C (en) 2018-05-08
BRPI0613592A2 (pt) 2011-01-18
RU2008106471A (ru) 2009-08-27
CA2609720C (en) 2015-06-30
TW201415019A (zh) 2014-04-16
RU2441238C2 (ru) 2012-01-27
ES2717135T3 (es) 2019-06-19
TWI427289B (zh) 2014-02-21
MX2008000836A (es) 2008-03-26
KR101321220B1 (ko) 2013-10-22
EP1913374A1 (en) 2008-04-23
AU2006272909B2 (en) 2013-02-07
US20080173552A1 (en) 2008-07-24
NO20080884L (no) 2008-04-21
AU2006272909A1 (en) 2007-02-01
EP3483599A1 (en) 2019-05-15
HK1121806A1 (en) 2009-04-30
AR054851A1 (es) 2007-07-18
CA2890945C (en) 2016-11-29
CN103558284A (zh) 2014-02-05
PE20070473A1 (es) 2007-06-08
KR101503072B1 (ko) 2015-03-16
KR20080045136A (ko) 2008-05-22
KR20130067321A (ko) 2013-06-21
CA2941312A1 (en) 2007-02-01
CN103558284B (zh) 2017-04-12
US8425757B2 (en) 2013-04-23
WO2007013915A1 (en) 2007-02-01
JP2009503452A (ja) 2009-01-29
JP5385607B2 (ja) 2014-01-08
KR20130067322A (ko) 2013-06-21
JP2012247433A (ja) 2012-12-13
US20130256156A1 (en) 2013-10-03
JP5399543B2 (ja) 2014-01-29
KR101321296B1 (ko) 2013-10-28
UY29681A1 (es) 2007-02-28
KR20130067320A (ko) 2013-06-21
TWI493188B (zh) 2015-07-21

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