CN119584921A - 生物电极 - Google Patents

生物电极 Download PDF

Info

Publication number
CN119584921A
CN119584921A CN202380053755.5A CN202380053755A CN119584921A CN 119584921 A CN119584921 A CN 119584921A CN 202380053755 A CN202380053755 A CN 202380053755A CN 119584921 A CN119584921 A CN 119584921A
Authority
CN
China
Prior art keywords
cores
protrusions
bioelectrode
core
protrusion
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
CN202380053755.5A
Other languages
English (en)
Chinese (zh)
Inventor
久保真之
林泰成
林隆浩
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.)
Nok Corp
Original Assignee
Nok Corp
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 Nok Corp filed Critical Nok Corp
Publication of CN119584921A publication Critical patent/CN119584921A/zh
Pending legal-status Critical Current

Links

Classifications

    • 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
    • A61B5/251—Means for maintaining electrode contact with the body
    • 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
    • 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
    • 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
    • A61B2562/16—Details of sensor housings or probes; Details of structural supports for sensors
    • A61B2562/164—Details of sensor housings or probes; Details of structural supports for sensors the sensor is mounted in or on a conformable substrate or carrier
    • 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
    • A61B5/279—Bioelectric electrodes therefor specially adapted for particular uses
    • A61B5/291—Bioelectric electrodes therefor specially adapted for particular uses for electroencephalography [EEG]
    • 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]

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
CN202380053755.5A 2022-08-04 2023-07-27 生物电极 Pending CN119584921A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022-124857 2022-08-04
JP2022124857 2022-08-04
PCT/JP2023/027555 WO2024029446A1 (ja) 2022-08-04 2023-07-27 生体用電極

Publications (1)

Publication Number Publication Date
CN119584921A true CN119584921A (zh) 2025-03-07

Family

ID=89848992

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380053755.5A Pending CN119584921A (zh) 2022-08-04 2023-07-27 生物电极

Country Status (5)

Country Link
US (1) US20250387060A1 (https=)
EP (1) EP4566538A4 (https=)
JP (1) JP7826491B2 (https=)
CN (1) CN119584921A (https=)
WO (1) WO2024029446A1 (https=)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004275750A (ja) * 2003-02-24 2004-10-07 Tatsuzo Nakamura 治療用器具
JP5589593B2 (ja) * 2009-06-29 2014-09-17 ソニー株式会社 生体信号測定用装具
JP5516137B2 (ja) * 2010-06-28 2014-06-11 ソニー株式会社 生体信号検出電極及び生体信号検出装置
US11850052B2 (en) * 2014-01-28 2023-12-26 Medibotics Llc Dry EEG electrode for use on a hair-covered portion of a person's head
WO2018186212A1 (ja) * 2017-04-07 2018-10-11 アルプス電気株式会社 生体情報測定用電極および生体情報の測定方法
JP2019166130A (ja) * 2018-03-23 2019-10-03 アルプスアルパイン株式会社 生体情報測定用電極
WO2020095589A1 (ja) 2018-11-09 2020-05-14 住友ベークライト株式会社 生体用電極、生体センサーおよび生体信号測定システム
WO2021157287A1 (ja) * 2020-02-07 2021-08-12 Nok株式会社 生体電極
EP4176810B1 (en) * 2020-07-03 2025-01-01 NOK Corporation Bioelectrode

Also Published As

Publication number Publication date
EP4566538A4 (en) 2026-02-18
JP7826491B2 (ja) 2026-03-09
EP4566538A1 (en) 2025-06-11
US20250387060A1 (en) 2025-12-25
JPWO2024029446A1 (https=) 2024-02-08
WO2024029446A1 (ja) 2024-02-08

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