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ELECTROENCEPHALOGRAM ELECTRODE UNIT FOR SMALL ANIMALS AND MEASUREMENT SYSTEM USING SAME

外国特許コード F120006809
整理番号 S2010-0620-C0
掲載日 2012年7月3日
出願国 世界知的所有権機関(WIPO)
国際出願番号 2011JP059876
国際公開番号 WO 2011/132756
国際出願日 平成23年4月21日(2011.4.21)
国際公開日 平成23年10月27日(2011.10.27)
優先権データ
  • 特願2010-098320 (2010.4.21) JP
発明の名称 (英語) ELECTROENCEPHALOGRAM ELECTRODE UNIT FOR SMALL ANIMALS AND MEASUREMENT SYSTEM USING SAME
発明の概要(英語)

Disclosed is an electroencephalogram electrode unit for small animals that is for detecting the maximum EEG signal from the limited brain surface space of small animals. The electroencephalogram electrode unit (1) for small animals is equipped with a plurality of electrodes (3) and a base (2) that covers the scalp or brain surface of a small animal and has a plurality of through holes

each of the plurality of electrodes (3) is inserted into each of the plurality of through holes (2a)

each of the plurality of electrodes (3) is equipped with an insulating tube (4), an electrode section (6) disposed within the tube (4), an extraction conducting wire (7) that is connected to the electrode section (6) and extracts the EEG signal to the exterior, and a paste (8) that is filled within the tube (4)

the tube (4) is installed in the through hole (2a) in a manner standing upright from the scalp or brain surface

and the electrode section (6) is formed in the form of a wire and is disposed, in a manner standing upright from the scalp or brain surface, within the paste (8) filled within the tube (4).

  • 出願人(英語)
  • ※2012年7月以前掲載分については米国以外のすべての指定国
  • TOHOKU UNIVERSITY,
  • JORGE RIERA,
  • SUMIYOSHI AKIRA,
  • KAWASHIMA RYUTA
  • 発明者(英語)
  • JORGE RIERA,
  • SUMIYOSHI AKIRA,
  • KAWASHIMA RYUTA
国際特許分類(IPC)
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