JP6823420B2 - バイオセンサ - Google Patents

バイオセンサ Download PDF

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Publication number
JP6823420B2
JP6823420B2 JP2016196904A JP2016196904A JP6823420B2 JP 6823420 B2 JP6823420 B2 JP 6823420B2 JP 2016196904 A JP2016196904 A JP 2016196904A JP 2016196904 A JP2016196904 A JP 2016196904A JP 6823420 B2 JP6823420 B2 JP 6823420B2
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JP
Japan
Prior art keywords
electrode
biosensor
working electrode
enzyme
detection layer
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.)
Active
Application number
JP2016196904A
Other languages
English (en)
Japanese (ja)
Other versions
JP2017075940A (ja
Inventor
幸治 勝木
幸治 勝木
恵 佐永田
恵 佐永田
順子 奥田
順子 奥田
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
Ultizyme International Ltd
Original Assignee
Arkray Inc
Ultizyme International Ltd
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, Ultizyme International Ltd filed Critical Arkray Inc
Priority to CN201610900243.XA priority Critical patent/CN106990148B/zh
Priority to EP16194032.5A priority patent/EP3156789B1/en
Priority to US15/294,396 priority patent/US10228341B2/en
Publication of JP2017075940A publication Critical patent/JP2017075940A/ja
Application granted granted Critical
Publication of JP6823420B2 publication Critical patent/JP6823420B2/ja
Active legal-status Critical Current
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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/28Electrolytic cell components
    • G01N27/30Electrodes, e.g. test electrodes; Half-cells
    • G01N27/327Biochemical electrodes, e.g. electrical or mechanical details for in vitro measurements
    • G01N27/3271Amperometric enzyme electrodes for analytes in body fluids, e.g. glucose in blood
    • G01N27/3272Test elements therefor, i.e. disposable laminated substrates with electrodes, reagent and channels
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/483Physical analysis of biological material
    • G01N33/487Physical analysis of biological material of liquid biological material
    • G01N33/48707Physical analysis of biological material of liquid biological material by electrical means

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Hematology (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Urology & Nephrology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
JP2016196904A 2015-10-15 2016-10-05 バイオセンサ Active JP6823420B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN201610900243.XA CN106990148B (zh) 2015-10-15 2016-10-14 生物传感器
EP16194032.5A EP3156789B1 (en) 2015-10-15 2016-10-14 Biosensor
US15/294,396 US10228341B2 (en) 2015-10-15 2016-10-14 Biosensor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015204035 2015-10-15
JP2015204035 2015-10-15

Publications (2)

Publication Number Publication Date
JP2017075940A JP2017075940A (ja) 2017-04-20
JP6823420B2 true JP6823420B2 (ja) 2021-02-03

Family

ID=58550181

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016196904A Active JP6823420B2 (ja) 2015-10-15 2016-10-05 バイオセンサ

Country Status (2)

Country Link
JP (1) JP6823420B2 (zh)
CN (1) CN106990148B (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7011906B2 (ja) * 2017-08-25 2022-01-27 国立大学法人 筑波大学 クレアチニンセンサ
CN109425643B (zh) * 2017-08-25 2022-10-25 爱科来株式会社 基于酶电化学阻抗测量法的新型生物传感技术

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU644059B2 (en) * 1988-03-15 1993-12-02 Roche Diagnostics Corporation Method and apparatus for amperometric diagnostic analysis
US7118667B2 (en) * 2004-06-02 2006-10-10 Jin Po Lee Biosensors having improved sample application and uses thereof
US8080385B2 (en) * 2007-05-03 2011-12-20 Abbott Diabetes Care Inc. Crosslinked adduct of polyaniline and polymer acid containing redox enzyme for electrochemical sensor
JP5026873B2 (ja) * 2007-07-04 2012-09-19 株式会社船井電機新応用技術研究所 酵素電極、酵素電極の製造方法及び酵素センサ
WO2011155943A1 (en) * 2010-06-11 2011-12-15 Empire Technology Development Llc Detection and decomposition of bisphenol-a
EP2866024B1 (en) * 2012-06-25 2020-03-18 BioEngineering Laboratories, LLC Enzyme electrode
EP3032250B1 (en) * 2013-08-07 2023-10-11 ARKRAY, Inc. Substance measurement method and measurement device employing electrochemical biosensor

Also Published As

Publication number Publication date
CN106990148B (zh) 2021-10-29
JP2017075940A (ja) 2017-04-20
CN106990148A (zh) 2017-07-28

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