DE112021007862T5 - Elektrolytanalyse-Teststreifen, Elektrolytanalysevorrichtung und Elektrolytanalyseverfahren - Google Patents

Elektrolytanalyse-Teststreifen, Elektrolytanalysevorrichtung und Elektrolytanalyseverfahren Download PDF

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Publication number
DE112021007862T5
DE112021007862T5 DE112021007862.3T DE112021007862T DE112021007862T5 DE 112021007862 T5 DE112021007862 T5 DE 112021007862T5 DE 112021007862 T DE112021007862 T DE 112021007862T DE 112021007862 T5 DE112021007862 T5 DE 112021007862T5
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DE
Germany
Prior art keywords
electrode
electrolyte
ion
contact
test strip
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.)
Pending
Application number
DE112021007862.3T
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German (de)
English (en)
Inventor
Tatsuya Kobayashi
Hideyuki Yamashita
Maya Makita
Kazuya Kitayama
Satoshi Nakajima
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.)
Omron Healthcare Co Ltd
Original Assignee
Omron Healthcare Co 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 Omron Healthcare Co Ltd filed Critical Omron Healthcare Co Ltd
Publication of DE112021007862T5 publication Critical patent/DE112021007862T5/de
Pending legal-status Critical Current

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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
    • G01N27/28—Electrolytic cell components
    • G01N27/30—Electrodes, e.g. test electrodes; Half-cells
    • G01N27/333—Ion-selective electrodes or membranes
    • 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
    • G01N27/307—Disposable laminated or multilayered electrodes
    • 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
    • G01N33/493—Physical analysis of biological material of liquid biological material urine

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Molecular Biology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
DE112021007862.3T 2021-12-06 2021-12-06 Elektrolytanalyse-Teststreifen, Elektrolytanalysevorrichtung und Elektrolytanalyseverfahren Pending DE112021007862T5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2021/044754 WO2023105583A1 (ja) 2021-12-06 2021-12-06 電解液分析用試験片、電解液分析装置および電解液分析方法

Publications (1)

Publication Number Publication Date
DE112021007862T5 true DE112021007862T5 (de) 2024-04-18

Family

ID=86729789

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112021007862.3T Pending DE112021007862T5 (de) 2021-12-06 2021-12-06 Elektrolytanalyse-Teststreifen, Elektrolytanalysevorrichtung und Elektrolytanalyseverfahren

Country Status (5)

Country Link
US (1) US12613215B2 (https=)
JP (1) JP7619484B2 (https=)
CN (1) CN117980735A (https=)
DE (1) DE112021007862T5 (https=)
WO (1) WO2023105583A1 (https=)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6127460B2 (ja) 2012-11-12 2017-05-17 オムロンヘルスケア株式会社 電気化学的センサ

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0424442Y2 (https=) * 1986-12-11 1992-06-09
JPH03127252U (https=) * 1990-04-02 1991-12-20
US5320732A (en) * 1990-07-20 1994-06-14 Matsushita Electric Industrial Co., Ltd. Biosensor and measuring apparatus using the same
US5628890A (en) * 1995-09-27 1997-05-13 Medisense, Inc. Electrochemical sensor
US6743635B2 (en) * 2002-04-25 2004-06-01 Home Diagnostics, Inc. System and methods for blood glucose sensing
DE60324738D1 (de) * 2002-07-18 2009-01-02 Panasonic Corp Messvorrichtung mit einem Biosensor
EP3115777B1 (en) 2004-04-19 2020-01-08 PHC Holdings Corporation Method for measuring blood components
US20070205114A1 (en) * 2006-03-01 2007-09-06 Mathur Vijaywanth P Method of detecting biosensor filling
JP5139538B2 (ja) 2008-11-04 2013-02-06 株式会社日立製作所 電位差式センサチップ、電位差測定方法、及び測定キット
JP5834599B2 (ja) 2011-08-01 2015-12-24 オムロンヘルスケア株式会社 センサヘッド、電気化学的センサおよび電気化学的センサの使用方法
JP5809969B2 (ja) 2011-12-28 2015-11-11 株式会社堀場製作所 イオン分析装置
JP5809968B2 (ja) * 2011-12-28 2015-11-11 株式会社堀場製作所 校正液
JP6216585B2 (ja) * 2012-10-11 2017-10-18 株式会社堀場製作所 マルチイオンセンサ
JP6362256B2 (ja) * 2014-05-26 2018-07-25 国立大学法人 岡山大学 イオンセンサ
JP6338939B2 (ja) * 2014-06-19 2018-06-06 株式会社Ｌｉｘｉｌ センサ、尿センサ及び便器装置
WO2016141337A1 (en) * 2015-03-04 2016-09-09 University Of Central Florida Research Foundation, Inc. Ion-selective electrode systems and methods utilizing same
US20170038331A1 (en) * 2015-08-05 2017-02-09 Lifescan Scotland Limited System and method for compensating sample-related measurements based on polarization effects of test strips
EP3864402A1 (en) 2018-10-11 2021-08-18 MX3 Diagnostics, Inc. Ion selective sensor
US20230168219A1 (en) * 2020-04-21 2023-06-01 Cardiai Technologies Ltd. Electrochemical-sensing apparatus and method therefor

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6127460B2 (ja) 2012-11-12 2017-05-17 オムロンヘルスケア株式会社 電気化学的センサ

Also Published As

Publication number Publication date
US12613215B2 (en) 2026-04-28
JPWO2023105583A1 (https=) 2023-06-15
US20240295523A1 (en) 2024-09-05
WO2023105583A1 (ja) 2023-06-15
CN117980735A (zh) 2024-05-03
JP7619484B2 (ja) 2025-01-22

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