CN106170555B - 改进的基质稳定性组合物和方法 - Google Patents

改进的基质稳定性组合物和方法 Download PDF

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Publication number
CN106170555B
CN106170555B CN201380045028.0A CN201380045028A CN106170555B CN 106170555 B CN106170555 B CN 106170555B CN 201380045028 A CN201380045028 A CN 201380045028A CN 106170555 B CN106170555 B CN 106170555B
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CN
China
Prior art keywords
reagent
reagent matrix
dry film
testing element
matrix
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CN201380045028.0A
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English (en)
Chinese (zh)
Other versions
CN106170555A (zh
Inventor
S.杜瓦尔
S.卡歇尔
G.C.利卡
W.沙贝尔
P.沙费尔
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
F Hoffmann La Roche AG
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F Hoffmann La Roche AG
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Publication date
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Publication of CN106170555A publication Critical patent/CN106170555A/zh
Application granted granted Critical
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Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • G01N27/3274—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)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Hematology (AREA)
  • Microbiology (AREA)
  • Biophysics (AREA)
  • Biotechnology (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • Genetics & Genomics (AREA)
  • General Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Biomedical Technology (AREA)
  • Urology & Nephrology (AREA)
  • Cell Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (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)
CN201380045028.0A 2012-09-06 2013-09-04 改进的基质稳定性组合物和方法 Expired - Fee Related CN106170555B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261697535P 2012-09-06 2012-09-06
US61/697535 2012-09-06
PCT/EP2013/068238 WO2014037372A1 (en) 2012-09-06 2013-09-04 Improved matrix stability compositions and methods

Publications (2)

Publication Number Publication Date
CN106170555A CN106170555A (zh) 2016-11-30
CN106170555B true CN106170555B (zh) 2019-10-22

Family

ID=49117848

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380045028.0A Expired - Fee Related CN106170555B (zh) 2012-09-06 2013-09-04 改进的基质稳定性组合物和方法

Country Status (9)

Country Link
US (1) US9459230B2 (https=)
EP (1) EP2893027B1 (https=)
JP (1) JP6194001B2 (https=)
KR (2) KR20150052868A (https=)
CN (1) CN106170555B (https=)
CA (1) CA2880321C (https=)
ES (1) ES2603928T3 (https=)
PL (1) PL2893027T3 (https=)
WO (1) WO2014037372A1 (https=)

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
US11112376B2 (en) * 2016-04-13 2021-09-07 Polymer Technology Systems, Inc. Systems and methods for electrochemical triglycerides assays
KR102372113B1 (ko) 2016-10-05 2022-03-07 에프. 호프만-라 로슈 아게 다중 분석물 진단 테스트 엘리먼트들을 위한 검출 시약들 및 전극 배열들, 그리고 그것을 사용하는 방법들
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

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997027483A1 (en) * 1996-01-25 1997-07-31 Multisorb Technologies, Inc. Medical diagnostic test strip with desiccant
WO2001008784A1 (en) * 1999-08-02 2001-02-08 Thomas Beckenhauer Compositions useful as desiccants and methods relating thereto
EP1174716A2 (en) * 2000-07-20 2002-01-23 Roche Diagnostics GmbH Recloseable biosensor
WO2002050609A2 (en) * 2000-12-20 2002-06-27 Lifescan, Inc. Electrochemical test strip cards that include an integral dessicant

Family Cites Families (16)

* 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
US6689197B2 (en) * 1996-09-19 2004-02-10 Sud-Chemie Inc. Desiccant composition
JP4627912B2 (ja) * 2000-11-09 2011-02-09 パナソニック株式会社 バイオセンサ
AU2003250967B2 (en) * 2002-07-24 2009-05-28 Basf Aktiengesellschaft Ascorbic acid salt suspensions and use thereof as antioxidants
KR100554649B1 (ko) * 2003-06-09 2006-02-24 주식회사 아이센스 전기화학적 바이오센서
JP2007524816A (ja) * 2003-06-20 2007-08-30 エフ ホフマン−ラ ロッシュ アクチェン ゲゼルシャフト 細い均一な試薬ストリップの製造方法およびその試薬
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
WO2008130680A1 (en) * 2007-04-20 2008-10-30 Quidel Corporation Analytical devices with intedrated 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
PL2387714T3 (pl) * 2009-01-23 2018-08-31 Polymer Technology Systems, Inc. Diagnostyczny wielowarstwowy pasek testowy fazy suchej ze zintegrowanymi bioczujnikami
GB2499838A (en) * 2012-03-02 2013-09-04 Smartsensor Telemed Ltd Biological test device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997027483A1 (en) * 1996-01-25 1997-07-31 Multisorb Technologies, Inc. Medical diagnostic test strip with desiccant
WO2001008784A1 (en) * 1999-08-02 2001-02-08 Thomas Beckenhauer Compositions useful as desiccants and methods relating thereto
EP1174716A2 (en) * 2000-07-20 2002-01-23 Roche Diagnostics GmbH Recloseable biosensor
WO2002050609A2 (en) * 2000-12-20 2002-06-27 Lifescan, Inc. Electrochemical test strip cards that include an integral dessicant

Also Published As

Publication number Publication date
JP6194001B2 (ja) 2017-09-06
US9459230B2 (en) 2016-10-04
EP2893027A1 (en) 2015-07-15
PL2893027T3 (pl) 2017-03-31
HK1231520A1 (zh) 2017-12-22
KR102005139B1 (ko) 2019-07-29
CN106170555A (zh) 2016-11-30
US20150177178A1 (en) 2015-06-25
EP2893027B1 (en) 2016-10-19
KR20160088950A (ko) 2016-07-26
KR20150052868A (ko) 2015-05-14
JP2015527590A (ja) 2015-09-17
CA2880321C (en) 2017-04-11
CA2880321A1 (en) 2014-03-13
ES2603928T3 (es) 2017-03-02
WO2014037372A1 (en) 2014-03-13

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