JP7666616B2 - イオンセンサ、及び被検出物質の検出方法 - Google Patents

イオンセンサ、及び被検出物質の検出方法 Download PDF

Info

Publication number
JP7666616B2
JP7666616B2 JP2023548393A JP2023548393A JP7666616B2 JP 7666616 B2 JP7666616 B2 JP 7666616B2 JP 2023548393 A JP2023548393 A JP 2023548393A JP 2023548393 A JP2023548393 A JP 2023548393A JP 7666616 B2 JP7666616 B2 JP 7666616B2
Authority
JP
Japan
Prior art keywords
ion
solution
ion sensor
sensor
electrode
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
JP2023548393A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2023042657A5 (https=
JPWO2023042657A1 (https=
Inventor
和久 中川
悠平 清水
太輔 小林
雅史 鈴木
明 糠塚
徹平 酒井
渓 早川
一彦 加納
真菜 浅野
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.)
Denso Corp
Original Assignee
Denso 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.)
Filing date
Publication date
Application filed by Denso Corp filed Critical Denso Corp
Publication of JPWO2023042657A1 publication Critical patent/JPWO2023042657A1/ja
Publication of JPWO2023042657A5 publication Critical patent/JPWO2023042657A5/ja
Application granted granted Critical
Publication of JP7666616B2 publication Critical patent/JP7666616B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • G01N27/301—Reference electrodes
    • 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
    • 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
    • G01N27/4141—Ion-sensitive or chemical field-effect transistors, i.e. ISFETS or CHEMFETS specially adapted for gases

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Engineering & Computer Science (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
JP2023548393A 2021-09-16 2022-08-30 イオンセンサ、及び被検出物質の検出方法 Active JP7666616B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021151177 2021-09-16
JP2021151177 2021-09-16
PCT/JP2022/032626 WO2023042657A1 (ja) 2021-09-16 2022-08-30 イオンセンサ、及び被検出物質の検出方法

Publications (3)

Publication Number Publication Date
JPWO2023042657A1 JPWO2023042657A1 (https=) 2023-03-23
JPWO2023042657A5 JPWO2023042657A5 (https=) 2023-11-08
JP7666616B2 true JP7666616B2 (ja) 2025-04-22

Family

ID=85602173

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023548393A Active JP7666616B2 (ja) 2021-09-16 2022-08-30 イオンセンサ、及び被検出物質の検出方法

Country Status (5)

Country Link
US (1) US20240241078A1 (https=)
JP (1) JP7666616B2 (https=)
CN (1) CN117999476A (https=)
DE (1) DE112022004441T5 (https=)
WO (1) WO2023042657A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025187754A1 (ja) * 2024-03-06 2025-09-12 株式会社デンソー 検知器、検知装置、及び検知方法

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000510233A (ja) 1996-04-25 2000-08-08 ペンス，インコーポレイテッド バイオセンサ装置および方法
JP2005106587A (ja) 2003-09-30 2005-04-21 Horiba Biotechnology Co Ltd 抗原抗体反応を用いた分析方法および装置
JP2007263914A (ja) 2006-03-30 2007-10-11 Hitachi Ltd 測定装置及び分析用素子
JP2014115125A (ja) 2012-12-07 2014-06-26 Hitachi High-Technologies Corp 生体分子計測装置および生体分子の計測方法
JP2015099070A (ja) 2013-11-19 2015-05-28 大日本印刷株式会社 溶液内蔵バイオセンサ
JP2015190848A (ja) 2014-03-28 2015-11-02 Ｎｌｔテクノロジー株式会社 Ｔｆｔイオンセンサ並びにこれを用いた測定方法及びｔｆｔイオンセンサ機器
US20150330941A1 (en) 2014-05-13 2015-11-19 Arizona Board Of Regents On Behalf Of Arizona State University System and Method for Ion-Selective, Field Effect Transistor on Flexible Substrate
US20190017954A1 (en) 2017-07-12 2019-01-17 Robert Bosch Gmbh System and Method for Single-Step ELISA via Local pH Modulation
JP2019028071A (ja) 2017-07-27 2019-02-21 国立研究開発法人産業技術総合研究所 生体分子濃度の電気化学的測定方法
JP2020139923A (ja) 2019-03-01 2020-09-03 株式会社デンソー 光応答性リポソーム、複合体、計測システム、及び計測方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6459058A (en) * 1987-08-31 1989-03-06 Nec Corp Enzyme immune sensor and enzyme immunoassay using said sensor
JPH0786500B2 (ja) * 1988-05-09 1995-09-20 太陽誘電株式会社 イオンセンサの検体滴下用電極部品
CN111193224B (zh) 2020-03-13 2020-11-06 山东合力金桥系统集成技术有限公司 一种信息交互数据线的安装设备

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000510233A (ja) 1996-04-25 2000-08-08 ペンス，インコーポレイテッド バイオセンサ装置および方法
JP2005106587A (ja) 2003-09-30 2005-04-21 Horiba Biotechnology Co Ltd 抗原抗体反応を用いた分析方法および装置
JP2007263914A (ja) 2006-03-30 2007-10-11 Hitachi Ltd 測定装置及び分析用素子
JP2014115125A (ja) 2012-12-07 2014-06-26 Hitachi High-Technologies Corp 生体分子計測装置および生体分子の計測方法
JP2015099070A (ja) 2013-11-19 2015-05-28 大日本印刷株式会社 溶液内蔵バイオセンサ
JP2015190848A (ja) 2014-03-28 2015-11-02 Ｎｌｔテクノロジー株式会社 Ｔｆｔイオンセンサ並びにこれを用いた測定方法及びｔｆｔイオンセンサ機器
US20150330941A1 (en) 2014-05-13 2015-11-19 Arizona Board Of Regents On Behalf Of Arizona State University System and Method for Ion-Selective, Field Effect Transistor on Flexible Substrate
US20190017954A1 (en) 2017-07-12 2019-01-17 Robert Bosch Gmbh System and Method for Single-Step ELISA via Local pH Modulation
JP2019028071A (ja) 2017-07-27 2019-02-21 国立研究開発法人産業技術総合研究所 生体分子濃度の電気化学的測定方法
JP2020139923A (ja) 2019-03-01 2020-09-03 株式会社デンソー 光応答性リポソーム、複合体、計測システム、及び計測方法

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
BOUSSE, L. J. et al.，PROPERTIES OF Ag/AgCl ELECTRODES FABRICATED WITH IC-COMPATIBLE TECHNOLOGIES，Sens. Actuators，1986年，Vol.9, No.3，p.179-197，ISSN 0250-6874
MCKENZIE, J. R. et al.，Real-Time Monitoring of Cellular Bioenergetics with a Multianalyte Screen-Printed Electrode，Anal. Chem.，2015年，Vol.87，p.7857-7864，ISSN 0003-2700

Also Published As

Publication number Publication date
WO2023042657A1 (ja) 2023-03-23
CN117999476A (zh) 2024-05-07
US20240241078A1 (en) 2024-07-18
DE112022004441T5 (de) 2024-07-25
JPWO2023042657A1 (https=) 2023-03-23

Similar Documents

Publication Publication Date Title
US8067152B2 (en) Liver cancer biomarkers
Sloane et al. High throughput peptide mass fingerprinting and protein macroarray analysis using chemical printing strategies
Cid-Barrio et al. Advances in absolute protein quantification and quantitative protein mapping using ICP-MS
US20130075261A1 (en) Electrophoretically enhanced detection of analytes on a solid support
Kecskemeti et al. Preparation and characterization of a packed bead immobilized trypsin reactor integrated into a PDMS microfluidic chip for rapid protein digestion
JP7666616B2 (ja) イオンセンサ、及び被検出物質の検出方法
Katayama et al. Efficient in‐gel digestion procedure using 5‐cyclohexyl‐1‐pentyl‐β‐D‐Maltoside as an additive for gel‐based membrane proteomics
JP4892686B2 (ja) 酵素センサ、該酵素センサを使用した分析方法及びキット
CN108369228A (zh) 免疫层析试剂盒
AU2005252853B2 (en) Method
Bradd et al. Analysis of membrane proteins by western blotting and enhanced chemiluminescence
WO2012090960A1 (ja) 検体検出用チップ、それを用いたセンサ、及び検体検出方法
CN113376373A (zh) 免疫检测载体及其制备方法和应用
Graf et al. Detection of immobilized proteins on nitrocellulose membranes using a biotinylation-dependent system
Dunn Detection of total proteins on western blots of 2-D polyacrylamide gels
JP2614905B2 (ja) 免疫センサ
Ramesh Kumar et al. Sukumaran (2014) Anti-human IgG-horseradish peroxidase conjugate preparation and its use in ELISA and western blotting experiments
Chevalier et al. Visible and fluorescent staining of two-dimensional gels
Elia Cell surface protein biotinylation for SDS-PAGE analysis
US20200110080A1 (en) Direct Electron Transfer-Type Oxidoreductase-Modified Molecular Recognition Element
US20220334106A1 (en) Conjugate
US20220334107A1 (en) Detection method
JP2003098174A (ja) 被検物質の測定方法
Kar et al. A novel methodology for stripping and reprobing of western blots originally developed with colorimetric substrate TMB
US20150021208A1 (en) Measuring method for biological substance and measuring device therefor

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20230814

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20230814

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20241022

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20241106

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20250311

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20250324

R150 Certificate of patent or registration of utility model

Ref document number: 7666616

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150