Ki Won Lee,Cheon Ju Ko,Jong Min Jang,Byung Gik Kim
申请号：
US15235080
公开号：
US10413725B2
申请日:
2016.08.11
申请国别(地区):
US
年份:
2019
代理人:
摘要：
Provided is an electrical stimulation device. The electrical stimulation device includes a first electrode that contacts a first portion of the head of a user to apply a current to the head of the user, a second electrode that contacts a second portion that is different from the first portion of the head of the user to apply a current to the head of the user, a controller that performs a control such that polarities of the first electrode and the second electrode can be changed based on a reference comprising at least one of a reference time, a reference pH index, and a reference number of uses.
