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Title:
BIOSTIMULATION ELECTRODE
Document Type and Number:
Japanese Patent JP2014039878
Kind Code:
A
Abstract:

To provide an inexpensive biostimulation electrode.

A first electrode includes: a pointed part that has a sharply-peaked tip end for stimulating epidermis of a living body; a foot part 17 that is formed on a side longitudinally opposite to the pointed part; and a locking part 19 that is formed in the form of projecting in a width direction. A second electrode includes: a cylindrical part 27 that has a tip end provided with a contact part for coming into line-contact or surface-contact with the epidermis of the living body; and foot parts 28 that are arranged on a side opposite to the contact part in the form of extending from the cylindrical part 27. An insulation member is provided with a first through-hole 91 and second through-holes 93 that fix the first electrode and second electrode. A flexible wiring board is arranged on an insulation member surface where the first electrode and the second electrode are arranged. The foot part 17 of the first electrode penetrates the wiring board and is fixed to the first through-hole 91 of the insulation member by being pressed to the locking part 19, and the foot parts 28 of the second electrode pass through the wiring board and are fixed to the second through-holes 93 of the insulation member by being pressed to the cylindrical part 27.


Inventors:
SUGAWARA RYO
KOBAYASHI TOMOO
WATANABE SHUNJI
NEGI JUN
NAKAICHI KATSUMI
Application Number:
JP2013230154A
Publication Date:
March 06, 2014
Filing Date:
November 06, 2013
Export Citation:
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Assignee:
SEIKO INSTR INC
NIPPON KODEN KOGYO KK
International Classes:
A61B5/296
Domestic Patent References:
JP2002095760A2002-04-02
JP2010213929A2010-09-30
JP2002095760A2002-04-02
Foreign References:
WO2006059430A12006-06-08
WO2007101508A12007-09-13
WO2006043885A12006-04-27
WO2006059430A12006-06-08
WO2007101508A12007-09-13
WO2006043885A12006-04-27
Attorney, Agent or Firm:
川井 隆
仲野 均



 
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