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WO2009057791A1 - 分析用具およびその製造方法 - Google Patents

分析用具およびその製造方法 Download PDF

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Publication number
WO2009057791A1
WO2009057791A1 PCT/JP2008/069981 JP2008069981W WO2009057791A1 WO 2009057791 A1 WO2009057791 A1 WO 2009057791A1 JP 2008069981 W JP2008069981 W JP 2008069981W WO 2009057791 A1 WO2009057791 A1 WO 2009057791A1
Authority
WO
WIPO (PCT)
Prior art keywords
analyzing tool
pole
regulating
manufacturing
substrate
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.)
Ceased
Application number
PCT/JP2008/069981
Other languages
English (en)
French (fr)
Inventor
Tomohiro Fujii
Yasuhide Kusaka
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.)
Arkray Inc
Original Assignee
Arkray 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 Arkray Inc filed Critical Arkray Inc
Priority to KR1020107011818A priority Critical patent/KR101450373B1/ko
Priority to US12/740,834 priority patent/US20100276285A1/en
Priority to EP08845459.0A priority patent/EP2211172B1/en
Priority to JP2009539150A priority patent/JP5290985B2/ja
Priority to CN200880113705.7A priority patent/CN101842697B/zh
Publication of WO2009057791A1 publication Critical patent/WO2009057791A1/ja
Anticipated expiration legal-status Critical
Priority to US14/195,994 priority patent/US9063077B2/en
Ceased legal-status Critical Current

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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
    • B05D5/12—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain a coating with specific electrical properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/04—Punching, slitting or perforating

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Hematology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Biophysics (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)

Abstract

本発明は、基板１０と、基板１０に形成され、かつ作用極１４Ａを含む第１の電極１４と、基板１０に形成され、かつ対極１５Ａを含む第２の電極１５と、作用極１４Ａにおける試料と接触する接触面積を規制するための第１の規制要素１１と、を備えた分析用具に関する。分析用具は、作用極１４Ａおよび対極１５Ａのうちの少なくとも一方における電子授受を行う有効面積を規制するための第２の規制要素１８，１９を有している。  
PCT/JP2008/069981 2007-10-31 2008-10-31 分析用具およびその製造方法 Ceased WO2009057791A1 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
KR1020107011818A KR101450373B1 (ko) 2007-10-31 2008-10-31 분석 용구 및 그 제조 방법
US12/740,834 US20100276285A1 (en) 2007-10-31 2008-10-31 Analysis Tool and Manufacturing Method Thereof
EP08845459.0A EP2211172B1 (en) 2007-10-31 2008-10-31 Manufacturing method for an analyzing tool
JP2009539150A JP5290985B2 (ja) 2007-10-31 2008-10-31 分析用具およびその製造方法
CN200880113705.7A CN101842697B (zh) 2007-10-31 2008-10-31 分析工具及其制造方法
US14/195,994 US9063077B2 (en) 2007-10-31 2014-03-04 Analysis tool and manufacturing method thereof

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-282781 2007-10-31
JP2007282781 2007-10-31

Related Child Applications (2)

Application Number Title Priority Date Filing Date
US12/740,834 A-371-Of-International US20100276285A1 (en) 2007-10-31 2008-10-31 Analysis Tool and Manufacturing Method Thereof
US14/195,994 Division US9063077B2 (en) 2007-10-31 2014-03-04 Analysis tool and manufacturing method thereof

Publications (1)

Publication Number Publication Date
WO2009057791A1 true WO2009057791A1 (ja) 2009-05-07

Family

ID=40591170

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/069981 Ceased WO2009057791A1 (ja) 2007-10-31 2008-10-31 分析用具およびその製造方法

Country Status (7)

Country Link
US (2) US20100276285A1 (ja)
EP (1) EP2211172B1 (ja)
JP (1) JP5290985B2 (ja)
KR (1) KR101450373B1 (ja)
CN (1) CN101842697B (ja)
TW (1) TWI460423B (ja)
WO (1) WO2009057791A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3156790A1 (en) 2015-10-15 2017-04-19 ARKRAY, Inc. Biosensor and manufacturing method of biosensor

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09189675A (ja) 1996-01-10 1997-07-22 Matsushita Electric Ind Co Ltd バイオセンサ
JPH10318969A (ja) 1997-05-16 1998-12-04 Nok Corp バイオセンサ電極
JP2001516038A (ja) 1997-09-05 2001-09-25 アボット・ラボラトリーズ 等しい電極面積をもつ電気化学センサー
WO2005075979A1 (ja) * 2004-02-04 2005-08-18 Matsushita Electric Industrial Co., Ltd. バイオセンサおよびバイオセンサ測定装置、並びに測定方法
JP2007510902A (ja) 2003-11-06 2007-04-26 スリーエム イノベイティブ プロパティズ カンパニー 電気化学センサー用電極

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5320732A (en) * 1990-07-20 1994-06-14 Matsushita Electric Industrial Co., Ltd. Biosensor and measuring apparatus using the same
US5437999A (en) * 1994-02-22 1995-08-01 Boehringer Mannheim Corporation Electrochemical sensor
JP3259010B2 (ja) * 1994-03-10 2002-02-18 独立行政法人産業技術総合研究所 酵素電極およびそれを使用する測定器
US6241862B1 (en) * 1996-02-14 2001-06-05 Inverness Medical Technology, Inc. Disposable test strips with integrated reagent/blood separation layer
JP3460183B2 (ja) * 1996-12-24 2003-10-27 松下電器産業株式会社 バイオセンサ
US6309526B1 (en) * 1997-07-10 2001-10-30 Matsushita Electric Industrial Co., Ltd. Biosensor
CN1122178C (zh) * 1998-04-02 2003-09-24 松下电器产业株式会社 基质的定量方法
US6821410B2 (en) * 2001-03-07 2004-11-23 Matsushita Electric Industrial Co., Ltd. Biosensor and method of substrate quantification
CN100401050C (zh) * 2001-04-16 2008-07-09 松下电器产业株式会社 生物传感器
WO2004092725A1 (ja) * 2003-04-16 2004-10-28 Arkray Inc. 試薬の拡散距離が短縮された分析用具およびその製造方法
CN1453579A (zh) * 2003-05-19 2003-11-05 浙江大学 血液乳酸电化学传感器
WO2007026683A1 (ja) * 2005-09-02 2007-03-08 Arkray, Inc. 試料供給状態の検出方法および分析用具
EP2074415A1 (en) * 2006-10-05 2009-07-01 Lifescan Scotland Limited A test strip comprising patterned electrodes

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09189675A (ja) 1996-01-10 1997-07-22 Matsushita Electric Ind Co Ltd バイオセンサ
JPH10318969A (ja) 1997-05-16 1998-12-04 Nok Corp バイオセンサ電極
JP2001516038A (ja) 1997-09-05 2001-09-25 アボット・ラボラトリーズ 等しい電極面積をもつ電気化学センサー
JP2007510902A (ja) 2003-11-06 2007-04-26 スリーエム イノベイティブ プロパティズ カンパニー 電気化学センサー用電極
WO2005075979A1 (ja) * 2004-02-04 2005-08-18 Matsushita Electric Industrial Co., Ltd. バイオセンサおよびバイオセンサ測定装置、並びに測定方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2211172A4

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3156790A1 (en) 2015-10-15 2017-04-19 ARKRAY, Inc. Biosensor and manufacturing method of biosensor
US11073495B2 (en) 2015-10-15 2021-07-27 Arkray, Inc. Biosensor and manufacturing method of biosensor

Also Published As

Publication number Publication date
TWI460423B (zh) 2014-11-11
JP5290985B2 (ja) 2013-09-18
JPWO2009057791A1 (ja) 2011-03-10
KR20100103481A (ko) 2010-09-27
CN101842697A (zh) 2010-09-22
EP2211172B1 (en) 2022-03-30
US20100276285A1 (en) 2010-11-04
US9063077B2 (en) 2015-06-23
CN101842697B (zh) 2016-06-15
EP2211172A4 (en) 2014-11-26
KR101450373B1 (ko) 2014-10-14
US20140186548A1 (en) 2014-07-03
TW200931012A (en) 2009-07-16
EP2211172A1 (en) 2010-07-28

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