JP6309734B2 - 生体分子計測装置 - Google Patents

生体分子計測装置 Download PDF

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Publication number
JP6309734B2
JP6309734B2 JP2013209073A JP2013209073A JP6309734B2 JP 6309734 B2 JP6309734 B2 JP 6309734B2 JP 2013209073 A JP2013209073 A JP 2013209073A JP 2013209073 A JP2013209073 A JP 2013209073A JP 6309734 B2 JP6309734 B2 JP 6309734B2
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JP
Japan
Prior art keywords
isfet
mosfet
measuring device
biomolecule
cell
Prior art date
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JP2013209073A
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English (en)
Japanese (ja)
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JP2015072240A (ja
JP2015072240A5 (enExample
Inventor
河原　尊之
尊之 河原
善光 柳川
善光 柳川
板橋　直志
直志 板橋
竹村　理一郎
理一郎 竹村
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Hitachi High Tech Corp
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Hitachi High Technologies Corp
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.)
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Publication date
Application filed by Hitachi High Technologies Corp filed Critical Hitachi High Technologies Corp
Priority to JP2013209073A priority Critical patent/JP6309734B2/ja
Priority to PCT/JP2014/076446 priority patent/WO2015050225A1/ja
Priority to GB1605558.4A priority patent/GB2534318B/en
Priority to US15/026,657 priority patent/US10481125B2/en
Priority to CN201480054573.0A priority patent/CN105593675B/zh
Publication of JP2015072240A publication Critical patent/JP2015072240A/ja
Publication of JP2015072240A5 publication Critical patent/JP2015072240A5/ja
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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
    • G01N27/403—Cells and electrode assemblies
    • G01N27/414—Ion-sensitive or chemical field-effect transistors, i.e. ISFETS or CHEMFETS
    • G01N27/4145—Ion-sensitive or chemical field-effect transistors, i.e. ISFETS or CHEMFETS specially adapted for biomolecules, e.g. gate electrode with immobilised receptors
    • 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
    • G01N27/403—Cells and electrode assemblies
    • G01N27/414—Ion-sensitive or chemical field-effect transistors, i.e. ISFETS or CHEMFETS
    • G01N27/4148—Integrated circuits therefor, e.g. fabricated by CMOS processing

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Engineering & Computer Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Electrochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
JP2013209073A 2013-10-04 2013-10-04 生体分子計測装置 Active JP6309734B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2013209073A JP6309734B2 (ja) 2013-10-04 2013-10-04 生体分子計測装置
PCT/JP2014/076446 WO2015050225A1 (ja) 2013-10-04 2014-10-02 生体分子計測装置
GB1605558.4A GB2534318B (en) 2013-10-04 2014-10-02 Biomolecule measuring device
US15/026,657 US10481125B2 (en) 2013-10-04 2014-10-02 Biomolecule measuring device
CN201480054573.0A CN105593675B (zh) 2013-10-04 2014-10-02 生物分子测量装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013209073A JP6309734B2 (ja) 2013-10-04 2013-10-04 生体分子計測装置

Publications (3)

Publication Number Publication Date
JP2015072240A JP2015072240A (ja) 2015-04-16
JP2015072240A5 JP2015072240A5 (enExample) 2016-09-29
JP6309734B2 true JP6309734B2 (ja) 2018-04-11

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Family Applications (1)

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JP2013209073A Active JP6309734B2 (ja) 2013-10-04 2013-10-04 生体分子計測装置

Country Status (5)

Country Link
US (1) US10481125B2 (enExample)
JP (1) JP6309734B2 (enExample)
CN (1) CN105593675B (enExample)
GB (1) GB2534318B (enExample)
WO (1) WO2015050225A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10611994B2 (en) 2016-08-30 2020-04-07 International Business Machines Corporation Electrochemical sensors for cell culture monitoring
US10948453B2 (en) 2016-11-07 2021-03-16 Dnae Group Holdings Limited CHEMFET array
JP7088541B2 (ja) * 2018-05-24 2022-06-21 ラピスセミコンダクタ株式会社 測定装置及び測定方法
US20220113305A1 (en) * 2020-10-14 2022-04-14 Morton M. Mower System, apparatus, and method for viral monitoring in effluent

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4743954A (en) * 1985-06-07 1988-05-10 University Of Utah Integrated circuit for a chemical-selective sensor with voltage output
US7960776B2 (en) * 2006-09-27 2011-06-14 Cornell Research Foundation, Inc. Transistor with floating gate and electret
EP3285067B1 (en) * 2006-12-14 2022-06-22 Life Technologies Corporation Apparatus for measuring analytes using fet arrays
US20100301398A1 (en) 2009-05-29 2010-12-02 Ion Torrent Systems Incorporated Methods and apparatus for measuring analytes
US9433046B2 (en) * 2011-01-21 2016-08-30 Once Innovations, Inc. Driving circuitry for LED lighting with reduced total harmonic distortion
US8878257B2 (en) * 2010-06-04 2014-11-04 Freescale Semiconductor, Inc. Methods and apparatus for an ISFET
TWI580955B (zh) * 2010-06-30 2017-05-01 生命技術公司 離子感測電荷累積電路及方法
US9618475B2 (en) * 2010-09-15 2017-04-11 Life Technologies Corporation Methods and apparatus for measuring analytes
JP6014480B2 (ja) 2012-12-07 2016-10-25 株式会社日立ハイテクノロジーズ 生体分子計測装置および生体分子の計測方法

Also Published As

Publication number Publication date
JP2015072240A (ja) 2015-04-16
CN105593675B (zh) 2018-09-25
CN105593675A (zh) 2016-05-18
GB2534318A (en) 2016-07-20
GB2534318B (en) 2020-09-09
US20160245777A1 (en) 2016-08-25
WO2015050225A1 (ja) 2015-04-09
US10481125B2 (en) 2019-11-19

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Shah et al. Special Session: Calibrating mismatch in an ISFET with a Floating-Gate

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