Jun Motogi;Katsumi Nakaichi;Yasuyuki Takeshima;Yoshinobu Ono;Takeshi Kojima;Kazuwa Shibuya;Koji Inui;Ryosuke Ushijima
发明人:
Koji Inui,Yasuyuki Takeshima,Jun Motogi,Yoshinobu Ono,Takeshi Kojima,Ryosuke Ushijima,Katsumi Nakaichi,Kazuwa Shibuya
申请号：
US13023623
公开号：
US10543356B2
申请日:
2011.02.09
申请国别(地区):
US
年份:
2020
代理人:
摘要：
A pain sensory nerve stimulation apparatus includes: an electrode portion including: a first electrode, a tip end of which is adapted to be inserted into a skin； and at lease one second electrode which is disposed in a circumference of the first electrode without being electrically conductive with the first electrode, and which is adapted to be in contact with a skin； and a stimulation signal supplying unit, supplying a bipolar stimulation signal between the first electrode and the second electrode, the bipolar stimulation signal including a first waveform signal and a second waveform, the first waveform which is convex in a negative direction in the first electrode, the second waveform signal which is convex in a positive direction in the first electrode.
