公开(公告)号：US20150223718A1

公开(公告)日：2015-08-13

申请号：US14433431

申请日：2013-10-04

申请人： INTER-UNIVERSITY RESEARCH INSTITUTE CORPORATION NATIONAL INSTITUTES OF NATURAL SCIENCES

发明人： Atsushi Nambu ,  Satomi Chiken ,  Yukio Nishimura ,  Sayuki Takara

IPC分类号： A61B5/0478 ,  A61N1/05 ,  A61B18/14 ,  A61N1/36

CPC分类号： A61B5/0478 ,  A61B5/0484 ,  A61B18/1477 ,  A61B2018/00446 ,  A61B2018/00595 ,  A61B2018/00642 ,  A61B2018/00839 ,  A61N1/0529 ,  A61N1/0534 ,  A61N1/36082 ,  A61N1/36135

摘要： The present disclosure provides an apparatus including: one or more needle-like bases enabled to be inserted into the brain; a first electrode having a first impedance and enabling an input of an electric activity of a nucleus with which the first electrode comes into contact; and a second electrode having a second impedance lower than the first impedance and being able to output an electric stimulation to the nucleus, wherein the first electrode is provided at a tip portion of at least one of the bases, and the second electrode is provided on a part of the at least one of the bases at a position identical to a position of at least one of the first electrode or on a proximal side with respect to the first electrode, in a direction along a long axis of the base on which the first electrode is provided.

摘要翻译： 本公开提供了一种装置，包括：能够将一个或多个针状基底插入脑中; 第一电极，其具有第一阻抗并且能够输入与第一电极接触的核的电活动; 以及第二电极，其具有比所述第一阻抗低的第二阻抗，并且能够向所述核输出电刺激，其中所述第一电极设置在所述至少一个所述基底的尖端部分，并且所述第二电极设置在 所述至少一个基座的一部分位于与所述第一电极的至少一个位置相对于所述第一电极的近侧的位置相同的位置处，沿着所述基座的长轴方向， 提供第一电极。

公开(公告)号：US10478085B2

公开(公告)日：2019-11-19

申请号：US16101099

申请日：2018-08-10

申请人： INTER-UNIVERSITY RESEARCH INSTITUTE CORPORATION NATIONAL INSTITUTES OF NATURAL SCIENCES

发明人： Atsushi Nambu ,  Satomi Chiken ,  Yukio Nishimura ,  Sayuki Takara

IPC分类号： A61N1/00 ,  A61B5/0478 ,  A61N1/05 ,  A61B18/14 ,  A61N1/36 ,  A61B5/0484 ,  A61B18/00

摘要： The present disclosure provides an apparatus including: one or more needle-like bases enabled to be inserted into the brain; a first electrode having a first impedance and enabling an input of an electric activity of a nucleus with which the first electrode comes into contact; and a second electrode having a second impedance lower than the first impedance and being able to output an electric stimulation to the nucleus, wherein the first electrode is provided at a tip portion of at least one of the bases, and the second electrode is provided on a part of the at least one of the bases at a position identical to a position of at least one of the first electrode or on a proximal side with respect to the first electrode, in a direction along a long axis of the base on which the first electrode is provided.