JP7452684B2 - 生体信号センシング電極 - Google Patents

生体信号センシング電極 Download PDF

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Publication number
JP7452684B2
JP7452684B2 JP2022553957A JP2022553957A JP7452684B2 JP 7452684 B2 JP7452684 B2 JP 7452684B2 JP 2022553957 A JP2022553957 A JP 2022553957A JP 2022553957 A JP2022553957 A JP 2022553957A JP 7452684 B2 JP7452684 B2 JP 7452684B2
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Japan
Prior art keywords
mxene
film
sensing electrode
less
porous membrane
Prior art date
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JP2022553957A
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English (en)
Japanese (ja)
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JPWO2022071231A1 (https=
JPWO2022071231A5 (https=
Inventor
一存 佐々木
武志 部田
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.)
Murata Manufacturing Co Ltd
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Murata Manufacturing Co Ltd
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Publication of JPWO2022071231A5 publication Critical patent/JPWO2022071231A5/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
    • 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
    • A61B5/279—Bioelectric electrodes therefor specially adapted for particular uses
    • A61B5/28—Bioelectric electrodes therefor specially adapted for particular uses for electrocardiography [ECG]
    • 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
    • A61B5/268—Bioelectric electrodes therefor characterised by the electrode materials containing conductive polymers, e.g. PEDOT:PSS polymers
    • 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
    • A61B5/279—Bioelectric electrodes therefor specially adapted for particular uses
    • A61B5/296—Bioelectric electrodes therefor specially adapted for particular uses for electromyography [EMG]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B5/00—Non-insulated conductors or conductive bodies characterised by their form
    • H01B5/14—Non-insulated conductors or conductive bodies characterised by their form comprising conductive layers or films on insulating-supports

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Cardiology (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Laminated Bodies (AREA)
JP2022553957A 2020-09-30 2021-09-27 生体信号センシング電極 Active JP7452684B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020165302 2020-09-30
JP2020165302 2020-09-30
PCT/JP2021/035414 WO2022071231A1 (ja) 2020-09-30 2021-09-27 生体信号センシング電極

Publications (3)

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JPWO2022071231A1 JPWO2022071231A1 (https=) 2022-04-07
JPWO2022071231A5 JPWO2022071231A5 (https=) 2023-06-08
JP7452684B2 true JP7452684B2 (ja) 2024-03-19

Family

ID=80951649

Family Applications (1)

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JP2022553957A Active JP7452684B2 (ja) 2020-09-30 2021-09-27 生体信号センシング電極

Country Status (4)

Country Link
US (1) US20230233127A1 (https=)
JP (1) JP7452684B2 (https=)
CN (1) CN116249484B (https=)
WO (1) WO2022071231A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2026069796A (ja) * 2023-02-03 2026-04-27 株式会社村田製作所 電極および電極の製造方法
CN118978641B (zh) * 2024-09-03 2025-09-12 南开大学 一种用于生理信号检测的光固化可拉伸导电水凝胶电极

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019055784A1 (en) 2017-09-15 2019-03-21 The Trustees Of The University Of Pennsylvania IMPLANTABLE DEVICES USING 2D METALLIC CARBIDES AND NITRIDES (MXENES)
WO2020179907A1 (ja) 2019-03-07 2020-09-10 国立大学法人 東京大学 電子機能部材及びその製造方法、並びに、生体測定センサ

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4601105B2 (ja) * 1999-12-24 2010-12-22 スリーエム イノベイティブ プロパティズ カンパニー 導電性接着剤及び生体電極
KR200392278Y1 (ko) * 2005-05-25 2005-08-19 주식회사 대호켐 생체 적용용 전극
JP4853947B2 (ja) * 2006-03-14 2012-01-11 独立行政法人産業技術総合研究所 バイオセンサー
WO2017007021A1 (ja) * 2015-07-08 2017-01-12 日本電信電話株式会社 生体電極及びウエアラブル電極
CN105943058B (zh) * 2016-05-19 2019-02-05 浙江大学 柔性电化学电极、连续葡萄糖监测传感器及其制备方法
FR3054426B1 (fr) * 2016-07-27 2018-08-17 Bioserenity Dispositif d’humidification d’electrode textile
US20180338396A1 (en) * 2017-05-16 2018-11-22 Murata Manufacturing Co., Ltd. Electronic component having electromagnetic shielding and method for producing the same
EP3434177B1 (en) * 2017-07-27 2022-01-26 Heraeus Deutschland GmbH & Co. KG Self-adhesive electrode patch

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019055784A1 (en) 2017-09-15 2019-03-21 The Trustees Of The University Of Pennsylvania IMPLANTABLE DEVICES USING 2D METALLIC CARBIDES AND NITRIDES (MXENES)
WO2020179907A1 (ja) 2019-03-07 2020-09-10 国立大学法人 東京大学 電子機能部材及びその製造方法、並びに、生体測定センサ

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
DRISCOLL, Nicolette et al.，Two-Dimensional Ti3C2 MXene for High-Resolution Neural Interfaces，ACS Nano，2018年10月23日，Vol.12，pp.10419-10429
SHARMA, Sudeep et al.，Wearable Capacitive Pressure Sensor Based on MXene Composite Nanofibrous Scaffolds for Reliable Huma，ACS Applied Materials & Interfaces，2020年05月13日，Vol.12，pp.22212-22224
XU, Bingzhe et al.，Ultrathin MXene-Micropattern-Based Field-Effect Transistor for Probing Neural Activity，ADVANCED MATERIALS，2016年，Vol.28，pp.3333-3339

Also Published As

Publication number Publication date
JPWO2022071231A1 (https=) 2022-04-07
WO2022071231A1 (ja) 2022-04-07
CN116249484A (zh) 2023-06-09
CN116249484B (zh) 2025-08-08
US20230233127A1 (en) 2023-07-27

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