JP7411672B2 - 生体用電極 - Google Patents

生体用電極 Download PDF

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Publication number
JP7411672B2
JP7411672B2 JP2021550329A JP2021550329A JP7411672B2 JP 7411672 B2 JP7411672 B2 JP 7411672B2 JP 2021550329 A JP2021550329 A JP 2021550329A JP 2021550329 A JP2021550329 A JP 2021550329A JP 7411672 B2 JP7411672 B2 JP 7411672B2
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JP
Japan
Prior art keywords
silver
layer
electrode
electrode layer
polarizable electrode
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JP2021550329A
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English (en)
Japanese (ja)
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JPWO2021070418A1 (https=
JPWO2021070418A5 (https=
Inventor
眞次 芳野
光司郎 生駒
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.)
Tatsuta Electric Wire and Cable Co Ltd
Original Assignee
Tatsuta Electric Wire and Cable Co Ltd
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Publication date
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Publication of JPWO2021070418A1 publication Critical patent/JPWO2021070418A1/ja
Publication of JPWO2021070418A5 publication Critical patent/JPWO2021070418A5/ja
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/25—Bioelectric electrodes therefor
    • A61B5/263—Bioelectric electrodes therefor characterised by the electrode materials
    • A61B5/265—Bioelectric electrodes therefor characterised by the electrode materials containing silver or silver chloride
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/02—Details
    • A61N1/04—Electrodes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/02—Details of sensors specially adapted for in-vivo measurements
    • A61B2562/0209—Special features of electrodes classified in A61B5/24, A61B5/25, A61B5/283, A61B5/291, A61B5/296, A61B5/053
    • A61B2562/0215—Silver or silver chloride containing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/12—Manufacturing methods specially adapted for producing sensors for in-vivo measurements
    • A61B2562/125—Manufacturing methods specially adapted for producing sensors for in-vivo measurements characterised by the manufacture of electrodes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/18—Shielding or protection of sensors from environmental influences, e.g. protection from mechanical damage

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Medical Informatics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Battery Electrode And Active Subsutance (AREA)
JP2021550329A 2019-10-11 2020-06-19 生体用電極 Active JP7411672B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019187718 2019-10-11
JP2019187718 2019-10-11
PCT/JP2020/024205 WO2021070418A1 (ja) 2019-10-11 2020-06-19 電極

Publications (3)

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JPWO2021070418A1 JPWO2021070418A1 (https=) 2021-04-15
JPWO2021070418A5 JPWO2021070418A5 (https=) 2022-06-17
JP7411672B2 true JP7411672B2 (ja) 2024-01-11

Family

ID=75437104

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021550329A Active JP7411672B2 (ja) 2019-10-11 2020-06-19 生体用電極

Country Status (3)

Country Link
US (1) US12569178B2 (https=)
JP (1) JP7411672B2 (https=)
WO (1) WO2021070418A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12529134B1 (en) * 2023-01-04 2026-01-20 Rhythmlink International, Llc Methods of making silver/silver chloride electrodes by vapor deposition techniques

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003061758A1 (en) 2002-01-24 2003-07-31 Hisamitsu Pharmaceutical Co., Inc. Electrode structure
JP2005503189A (ja) 2001-05-04 2005-02-03 スリーエム イノベイティブ プロパティズ カンパニー 生体用電極における腐食防止
WO2011122241A1 (ja) 2010-03-27 2011-10-06 コニカミノルタオプト株式会社 太陽熱発電用フィルムミラー、太陽熱発電用フィルムミラーの製造方法及び太陽熱発電用反射装置
JP2019088764A (ja) 2017-11-16 2019-06-13 タツタ電線株式会社 電極、生体電極およびそれらの製造方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55134101A (en) * 1979-04-03 1980-10-18 Totoku Electric Co Ltd Silver-silver chloride electrode and production thereof
US5078138A (en) * 1988-09-22 1992-01-07 Minnesota Mining And Manufacturing Company Biomedical electrode construction having a non-woven material
GB0026276D0 (en) 2000-10-27 2000-12-13 Univ Ulster Method for chlorine plasma modification of silver electrodes
US6968743B2 (en) * 2001-01-22 2005-11-29 Integrated Sensing Systems, Inc. Implantable sensing device for physiologic parameter measurement
US6731965B2 (en) * 2001-06-20 2004-05-04 3M Innovative Properties Company Corrosion prevention in biomedical electrodes
US7443082B2 (en) * 2006-03-03 2008-10-28 Basf Corporation Piezoelectric polymer composite article and system
US9391423B2 (en) * 2008-12-16 2016-07-12 Massachusetts Institute Of Technology Method and applications of thin-film membrane transfer
JP2019079592A (ja) * 2016-03-17 2019-05-23 アルプスアルパイン株式会社 入力装置およびその製造方法
US20190142295A1 (en) 2017-11-16 2019-05-16 Tatsuta Electric Wire & Cable Co., Ltd. Electrode, bioelectrode, and manufacturing method thereof

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005503189A (ja) 2001-05-04 2005-02-03 スリーエム イノベイティブ プロパティズ カンパニー 生体用電極における腐食防止
WO2003061758A1 (en) 2002-01-24 2003-07-31 Hisamitsu Pharmaceutical Co., Inc. Electrode structure
WO2011122241A1 (ja) 2010-03-27 2011-10-06 コニカミノルタオプト株式会社 太陽熱発電用フィルムミラー、太陽熱発電用フィルムミラーの製造方法及び太陽熱発電用反射装置
JP2019088764A (ja) 2017-11-16 2019-06-13 タツタ電線株式会社 電極、生体電極およびそれらの製造方法

Also Published As

Publication number Publication date
US12569178B2 (en) 2026-03-10
WO2021070418A1 (ja) 2021-04-15
JPWO2021070418A1 (https=) 2021-04-15
US20220346689A1 (en) 2022-11-03

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