DE112022004441T5 - Ionensensor und Verfahren zur Erfassung von zu erfassender Substanz - Google Patents
Ionensensor und Verfahren zur Erfassung von zu erfassender Substanz Download PDFInfo
- Publication number
- DE112022004441T5 DE112022004441T5 DE112022004441.1T DE112022004441T DE112022004441T5 DE 112022004441 T5 DE112022004441 T5 DE 112022004441T5 DE 112022004441 T DE112022004441 T DE 112022004441T DE 112022004441 T5 DE112022004441 T5 DE 112022004441T5
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- ion
- solution
- ion sensor
- electrode
- detection element
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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
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- 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)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021151177 | 2021-09-16 | ||
| JP2021-151177 | 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 (1)
| Publication Number | Publication Date |
|---|---|
| DE112022004441T5 true DE112022004441T5 (de) | 2024-07-25 |
Family
ID=85602173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE112022004441.1T Pending DE112022004441T5 (de) | 2021-09-16 | 2022-08-30 | Ionensensor und Verfahren zur Erfassung von zu erfassender Substanz |
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)
| 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 (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021151177A (ja) | 2020-03-13 | 2021-09-27 | 呉江玲 | 通信ケーブル用取付装置 |
Family Cites Families (12)
| 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 |
| AU711861B2 (en) * | 1996-04-25 | 1999-10-21 | Mcgill University | Biosensor device and method |
| 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 |
| JP4331181B2 (ja) * | 2006-03-30 | 2009-09-16 | 株式会社日立製作所 | 測定装置及び分析用素子 |
| 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 |
| JP6360294B2 (ja) * | 2013-11-19 | 2018-07-18 | 大日本印刷株式会社 | 溶液内蔵バイオセンサ |
| JP6372848B2 (ja) * | 2014-03-28 | 2018-08-15 | Ｔｉａｎｍａ Ｊａｐａｎ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 |
| US10249741B2 (en) * | 2014-05-13 | 2019-04-02 | Joseph T. Smith | System and method for ion-selective, field effect transistor on flexible substrate |
| US20190018004A1 (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 |
| JP7212885B2 (ja) * | 2019-03-01 | 2023-01-26 | 株式会社デンソー | 複合体、及び計測方法 |
-
2022
- 2022-08-30 JP JP2023548393A patent/JP7666616B2/ja active Active
- 2022-08-30 WO PCT/JP2022/032626 patent/WO2023042657A1/ja not_active Ceased
- 2022-08-30 CN CN202280061670.7A patent/CN117999476A/zh active Pending
- 2022-08-30 DE DE112022004441.1T patent/DE112022004441T5/de active Pending
-
2024
- 2024-03-13 US US18/603,999 patent/US20240241078A1/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021151177A (ja) | 2020-03-13 | 2021-09-27 | 呉江玲 | 通信ケーブル用取付装置 |
Non-Patent Citations (1)
| Title |
|---|
| BUNSEKI KAGAKU Band 69, Nr. 7/8, Seiten 385-397 (2020 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2023042657A1 (ja) | 2023-03-23 |
| CN117999476A (zh) | 2024-05-07 |
| JP7666616B2 (ja) | 2025-04-22 |
| US20240241078A1 (en) | 2024-07-18 |
| JPWO2023042657A1 (https=) | 2023-03-23 |
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