JP7666498B2 - 電気信号計測装置及び電気信号計測システム - Google Patents

電気信号計測装置及び電気信号計測システム Download PDF

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Publication number
JP7666498B2
JP7666498B2 JP2022503152A JP2022503152A JP7666498B2 JP 7666498 B2 JP7666498 B2 JP 7666498B2 JP 2022503152 A JP2022503152 A JP 2022503152A JP 2022503152 A JP2022503152 A JP 2022503152A JP 7666498 B2 JP7666498 B2 JP 7666498B2
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Japan
Prior art keywords
electrical signal
electrode
signal measuring
electrodes
living body
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Japanese (ja)
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JPWO2021171833A1 (https=
Inventor
祐大 近藤
一成 吉藤
僚 佐々木
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Sony Corp
Sony Group Corp
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Sony Corp
Sony Group Corp
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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
    • A61B5/316—Modalities, i.e. specific diagnostic methods
    • A61B5/369—Electroencephalography [EEG]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
    • A61B5/053—Measuring electrical impedance or conductance of a portion of the body
    • A61B5/0531—Measuring skin impedance

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Psychiatry (AREA)
  • Psychology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Dermatology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
JP2022503152A 2020-02-28 2021-01-19 電気信号計測装置及び電気信号計測システム Active JP7666498B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020033214 2020-02-28
JP2020033214 2020-02-28
PCT/JP2021/001584 WO2021171833A1 (ja) 2020-02-28 2021-01-19 電気信号計測装置及び電気信号計測システム

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JPWO2021171833A1 JPWO2021171833A1 (https=) 2021-09-02
JP7666498B2 true JP7666498B2 (ja) 2025-04-22

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JP2022503152A Active JP7666498B2 (ja) 2020-02-28 2021-01-19 電気信号計測装置及び電気信号計測システム

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JP (1) JP7666498B2 (https=)
WO (1) WO2021171833A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024257343A1 (ja) * 2023-06-16 2024-12-19 日本電信電話株式会社 生体信号計測システム
WO2025225341A1 (ja) * 2024-04-23 2025-10-30 株式会社村田製作所 生体信号取得システム及び生体信号取得方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020130737A (ja) 2019-02-21 2020-08-31 学校法人立命館 スマートウェア

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5827544A (ja) * 1981-08-10 1983-02-18 住友電気工業株式会社 多項目患者モニタ−を有する測定装置
WO2014185532A1 (ja) * 2013-05-17 2014-11-20 テイ・エス テック株式会社 生体情報計測装置及び乗り物用シート

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020130737A (ja) 2019-02-21 2020-08-31 学校法人立命館 スマートウェア

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WO2021171833A1 (ja) 2021-09-02
JPWO2021171833A1 (https=) 2021-09-02

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