JPWO2023190105A1 - - Google Patents
Info
- Publication number
- JPWO2023190105A1 JPWO2023190105A1 JP2024512315A JP2024512315A JPWO2023190105A1 JP WO2023190105 A1 JPWO2023190105 A1 JP WO2023190105A1 JP 2024512315 A JP2024512315 A JP 2024512315A JP 2024512315 A JP2024512315 A JP 2024512315A JP WO2023190105 A1 JPWO2023190105 A1 JP WO2023190105A1
- Authority
- JP
- Japan
- 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.)
- Pending
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
- G01N27/333—Ion-selective electrodes or membranes
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/483—Physical analysis of biological material
- G01N33/487—Physical analysis of biological material of liquid biological material
- G01N33/49—Blood
- G01N33/492—Determining multiple analytes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
-
- 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
- G01N27/27—Association of two or more measuring systems or cells, each measuring a different parameter, where the measurement results may be either used independently, the systems or cells being physically associated, or combined to produce a value for a further parameter
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- Immunology (AREA)
- Physics & Mathematics (AREA)
- Biomedical Technology (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Analytical Chemistry (AREA)
- Hematology (AREA)
- Urology & Nephrology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Medicinal Chemistry (AREA)
- Food Science & Technology (AREA)
- Microbiology (AREA)
- Cell Biology (AREA)
- Biotechnology (AREA)
- Ecology (AREA)
- Biophysics (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022059560 | 2022-03-31 | ||
| PCT/JP2023/011705 WO2023190105A1 (ja) | 2022-03-31 | 2023-03-24 | イオン濃度測定装置及び測定方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2023190105A1 true JPWO2023190105A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 2023-10-05 |
Family
ID=88202180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024512315A Pending JPWO2023190105A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 2022-03-31 | 2023-03-24 |
Country Status (6)
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5430094A (en) | 1977-08-10 | 1979-03-06 | Hitachi Ltd | Ion concentration meter |
| US4762594A (en) | 1987-01-29 | 1988-08-09 | Medtest Systems, Inc. | Apparatus and methods for sensing fluid components |
| JPH0484750A (ja) * | 1990-07-27 | 1992-03-18 | Shimadzu Corp | イオンメータの検出装置 |
| JPH07167818A (ja) | 1993-12-16 | 1995-07-04 | Toshiba Corp | イオン濃度測定装置 |
| JP3812049B2 (ja) | 1997-05-15 | 2006-08-23 | 株式会社日立製作所 | 塩素イオン感応膜及びその製造方法 |
| JPH11132991A (ja) | 1997-10-29 | 1999-05-21 | Hitachi Ltd | イオン選択性電極及びその製造方法 |
| JP2000121595A (ja) * | 1998-10-14 | 2000-04-28 | Hitachi Ltd | イオン濃度測定システム及びこれに用いる測定ユニット |
| JP3625448B2 (ja) | 2002-01-11 | 2005-03-02 | 株式会社日立ハイテクノロジーズ | イオンセンサ及びそれを用いた生化学自動分析装置 |
| JP6975561B2 (ja) | 2016-06-23 | 2021-12-01 | 株式会社エイアンドティー | 塩素イオン感応膜、塩素イオン選択性電極及びイオン分析装置 |
| JP7148594B2 (ja) | 2018-02-23 | 2022-10-05 | 株式会社日立ハイテク | 自動分析装置、自動分析方法 |
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2023
- 2023-03-24 CN CN202380031726.9A patent/CN119487390A/zh active Pending
- 2023-03-24 JP JP2024512315A patent/JPWO2023190105A1/ja active Pending
- 2023-03-24 US US18/851,722 patent/US20250208086A1/en active Pending
- 2023-03-24 EP EP23780115.4A patent/EP4502591A1/en active Pending
- 2023-03-24 WO PCT/JP2023/011705 patent/WO2023190105A1/ja not_active Ceased
- 2023-03-27 TW TW112111557A patent/TW202348993A/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| TW202348993A (zh) | 2023-12-16 |
| US20250208086A1 (en) | 2025-06-26 |
| EP4502591A1 (en) | 2025-02-05 |
| WO2023190105A1 (ja) | 2023-10-05 |
| CN119487390A (zh) | 2025-02-18 |