Title:
皮質脳波電極、脳活動処理システム、及び脳活動処理方法
Document Type and Number:
Japanese Patent JP7048972
Kind Code:
B2
Abstract:
The electrocorticographic electrode includes a first connector unit including a connector, the connector having a plurality of connection terminals electrically connectable to the plurality of wirings; one or more electrode units extending in a first direction and having a base connected to the first connector unit; an electrode unit for inferior division of temporal lobe extending in a second direction intersecting the first direction via a wiring unit, the wiring unit extending in the first direction and having a base connected to the first connector unit; a ground electrode unit connectable to ground potential and having a base connected to the first connector unit; and a reference electrode unit detectable a reference signal and having a base connected to the first connector unit, wherein an electrode unit for superior division of temporal lobe is provided on at least one end of the one or more electrode units, the electrode unit for superior division of temporal lobe extending in the second direction and including an electrode that can be placed in proximity to an electrode arranged in the electrode unit for inferior division of temporal lobe.
Inventors:
Misako Komatsu
Naotaka Fujii
Naotaka Fujii
Application Number:
JP2018210975A
Publication Date:
April 06, 2022
Filing Date:
November 09, 2018
Export Citation:
Assignee:
RIKEN
International Classes:
A61B5/293; A61B5/37; G06F3/01
Domestic Patent References:
| JP2014123329A | ||||
| JP2020501743A | ||||
| JP2010257343A |
Foreign References:
| WO2018109715A1 | ||||
| US20100198297 |
Other References:
Dong, Shurong, et al.,Flexible ECoG electrode for implantation and neural signal recording applications,Vacuum,2016年12月18日,Vol. 140,Pages 96-100
Attorney, Agent or Firm:
Tomokazu Enonami