KR20150052868A - 개선된 매트릭스 안정성 조성물 및 방법 - Google Patents

개선된 매트릭스 안정성 조성물 및 방법 Download PDF

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Publication number
KR20150052868A
KR20150052868A KR1020157008689A KR20157008689A KR20150052868A KR 20150052868 A KR20150052868 A KR 20150052868A KR 1020157008689 A KR1020157008689 A KR 1020157008689A KR 20157008689 A KR20157008689 A KR 20157008689A KR 20150052868 A KR20150052868 A KR 20150052868A
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KR
South Korea
Prior art keywords
reagent matrix
reagent
test element
glucose
matrix
Prior art date
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Ceased
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KR1020157008689A
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English (en)
Korean (ko)
Inventor
스테이시 듀발
지빌레 카헬
게오르게타 카미 리카
빌헬름 샤벨
필립 샤르퍼
Original Assignee
에프. 호프만-라 로슈 아게
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Publication of KR20150052868A publication Critical patent/KR20150052868A/ko
Ceased 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
    • 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
    • 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
    • C12Q1/004—Enzyme electrodes mediator-assisted
    • 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
    • G01N27/3272—Test elements therefor, i.e. disposable laminated substrates with electrodes, reagent and channels
    • 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
    • G01N33/62—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving urea
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making

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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Molecular Biology (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Hematology (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • General Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Urology & Nephrology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Cell Biology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
KR1020157008689A 2012-09-06 2013-09-04 개선된 매트릭스 안정성 조성물 및 방법 Ceased KR20150052868A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261697535P 2012-09-06 2012-09-06
US61/697,535 2012-09-06
PCT/EP2013/068238 WO2014037372A1 (en) 2012-09-06 2013-09-04 Improved matrix stability compositions and methods

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1020167019099A Division KR102005139B1 (ko) 2012-09-06 2013-09-04 개선된 매트릭스 안정성 조성물 및 방법

Publications (1)

Publication Number Publication Date
KR20150052868A true KR20150052868A (ko) 2015-05-14

Family

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Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020167019099A Expired - Fee Related KR102005139B1 (ko) 2012-09-06 2013-09-04 개선된 매트릭스 안정성 조성물 및 방법
KR1020157008689A Ceased KR20150052868A (ko) 2012-09-06 2013-09-04 개선된 매트릭스 안정성 조성물 및 방법

Family Applications Before (1)

Application Number Title Priority Date Filing Date
KR1020167019099A Expired - Fee Related KR102005139B1 (ko) 2012-09-06 2013-09-04 개선된 매트릭스 안정성 조성물 및 방법

Country Status (9)

Country Link
US (1) US9459230B2 (enExample)
EP (1) EP2893027B1 (enExample)
JP (1) JP6194001B2 (enExample)
KR (2) KR102005139B1 (enExample)
CN (1) CN106170555B (enExample)
CA (1) CA2880321C (enExample)
ES (1) ES2603928T3 (enExample)
PL (1) PL2893027T3 (enExample)
WO (1) WO2014037372A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201507508D0 (en) * 2015-04-30 2015-06-17 Inside Biometrics Ltd Electrochemical Test Device
WO2017180725A1 (en) 2016-04-13 2017-10-19 Polymer Technology Systems, Inc. Systems and methods for electrochemical triglycerides assays
PL3523639T3 (pl) 2016-10-05 2025-03-17 F. Hoffmann-La Roche Ag Odczynniki wykrywające i układy elektrod do elementów diagnostycznych testów wieloanalitowych oraz sposoby ich zastosowania
EP3529612B1 (en) 2016-10-24 2024-12-11 F. Hoffmann-La Roche AG Methods of correcting for uncompensated resistances in the conductive elements of biosensors, as well as devices and systems

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5128015A (en) 1988-03-15 1992-07-07 Tall Oak Ventures Method and apparatus for amperometric diagnostic analysis
US5286362A (en) 1990-02-03 1994-02-15 Boehringer Mannheim Gmbh Method and sensor electrode system for the electrochemical determination of an analyte or an oxidoreductase as well as the use of suitable compounds therefor
US5264103A (en) * 1991-10-18 1993-11-23 Matsushita Electric Industrial Co., Ltd. Biosensor and a method for measuring a concentration of a substrate in a sample
US5962333A (en) * 1996-01-25 1999-10-05 Multisorb Technologies, Inc. Medical diagnostic test strip with desiccant
US6689197B2 (en) * 1996-09-19 2004-02-10 Sud-Chemie Inc. Desiccant composition
US6235219B1 (en) * 1999-08-02 2001-05-22 Thomas Beckenhauer Compositions useful as desiccants and methods relating thereto
US6488828B1 (en) * 2000-07-20 2002-12-03 Roche Diagnostics Corporation Recloseable biosensor
JP4627912B2 (ja) * 2000-11-09 2011-02-09 パナソニック株式会社 バイオセンサ
US6558528B1 (en) * 2000-12-20 2003-05-06 Lifescan, Inc. Electrochemical test strip cards that include an integral dessicant
US20060078597A1 (en) * 2002-07-24 2006-04-13 Basf Aktiengesellschaft Ascorbic acid salt suspensions and use thereof as antioxidants
KR100554649B1 (ko) * 2003-06-09 2006-02-24 주식회사 아이센스 전기화학적 바이오센서
US7727467B2 (en) * 2003-06-20 2010-06-01 Roche Diagnostics Operations, Inc. Reagent stripe for test strip
DE102004033317A1 (de) * 2004-07-09 2006-02-09 Roche Diagnostics Gmbh Analytisches Testelement
US7501011B2 (en) * 2004-11-09 2009-03-10 Multisorb Technologies, Inc. Humidity control device
JP5069416B2 (ja) * 2006-03-15 2012-11-07 サントリーホールディングス株式会社 吸湿性の改善された飲食品用組成物
US8435461B2 (en) * 2007-04-20 2013-05-07 Quidel Corporation Analytical devices with integrated desiccant
US8008037B2 (en) * 2008-03-27 2011-08-30 Roche Diagnostics Operations, Inc. Matrix composition with alkylphenazine quaternary salt and a nitrosoaniline
JP5380888B2 (ja) * 2008-04-08 2014-01-08 東洋紡株式会社 グルコースの定量方法ならびに定量組成物
CN102317773B (zh) * 2009-01-23 2015-03-11 聚合物技术系统公司 具有一体生物传感器的诊断式多层干相测试条
GB2499838A (en) * 2012-03-02 2013-09-04 Smartsensor Telemed Ltd Biological test device

Also Published As

Publication number Publication date
HK1231520A1 (zh) 2017-12-22
KR102005139B1 (ko) 2019-07-29
WO2014037372A1 (en) 2014-03-13
US20150177178A1 (en) 2015-06-25
US9459230B2 (en) 2016-10-04
CN106170555B (zh) 2019-10-22
CN106170555A (zh) 2016-11-30
EP2893027B1 (en) 2016-10-19
CA2880321C (en) 2017-04-11
JP2015527590A (ja) 2015-09-17
KR20160088950A (ko) 2016-07-26
CA2880321A1 (en) 2014-03-13
ES2603928T3 (es) 2017-03-02
PL2893027T3 (pl) 2017-03-31
EP2893027A1 (en) 2015-07-15
JP6194001B2 (ja) 2017-09-06

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