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1. WO2022004408 - BRAINWAVE MEASUREMENT DEVICE

Publication Number WO/2022/004408
Publication Date 06.01.2022
International Application No. PCT/JP2021/023017
International Filing Date 17.06.2021
IPC
A61B 5/256 2021.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring for diagnostic purposes; Identification of persons
24Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
25Bioelectric electrodes therefor
251Means for maintaining electrode contact with the body
256Wearable electrodes, e.g. having straps or bands
A61B 5/291 2021.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring for diagnostic purposes; Identification of persons
24Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
25Bioelectric electrodes therefor
279specially adapted for particular uses
291for electroencephalography
Applicants
  • 住友ベークライト株式会社 SUMITOMO BAKELITE CO., LTD. [JP]/[JP]
Inventors
  • 北添 雄眞 KITAZOE Katsuma
  • 尾野 慈厚 ONO Yoshiatsu
Agents
  • 速水 進治 HAYAMI Shinji
Priority Data
2020-11477902.07.2020JP
2020-20928617.12.2020JP
Publication Language Japanese (ja)
Filing Language Japanese (JA)
Designated States
Title
(EN) BRAINWAVE MEASUREMENT DEVICE
(FR) DISPOSITIF DE MESURE D'ONDE CÉRÉBRALE
(JA) 脳波測定装置
Abstract
(EN) A brainwave measurement device (10) that has a fixing frame (20), a brainwave electrode unit (80) that has an electrode protrusion (83) (an electrode part) for detecting brainwaves and is attached to the fixing frame (20), and an adjustment mechanism that makes it possible to adjust the attachment direction of the brainwave electrode unit (80). The adjustment mechanism is, for example, a biaxial rocking mechanism.
(FR) La présente invention concerne un dispositif de mesure d'onde cérébrale (10) qui comporte un cadre de fixation (20), une unité d'électrode d'onde cérébrale (80) qui a une saillie d'électrode (83) (une partie d'électrode) pour détecter des ondes cérébrales et est fixée au cadre de fixation (20), et un mécanisme d'ajustement qui permet d'ajuster la direction de fixation de l'unité d'électrode d'onde cérébrale (80). Le mécanisme d'ajustement est, par exemple, un mécanisme oscillant biaxial.
(JA) 脳波測定装置(10)は、固定用フレーム(20)と、脳波の検出に用いられる電極突起(83)(電極部)を有し、固定用フレーム(20)に取り付けられる脳波電極ユニット(80)と、脳波電極ユニット(80)の取り付け方向を調整可能とした調整機構と、を有する。調整機構は、例えば2軸揺動機構である。
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