Ki Won Lee,Cheon Ju Ko,Jong Min Jang,Byung Gik Kim
申请号：
US15831764
公开号：
US10405769B2
申请日:
2017.12.05
申请国别(地区):
US
年份:
2019
代理人:
摘要：
An electrical stimulation and bio-potential measurement device is provided. The electrical stimulation and bio-potential measurement device comprises at least one electrode module which comes into contact with the scalp of a user, a current supply unit, connected to the at least one electrode module, for supplying a current to the at least one electrode module so that the at least one electrode module can apply electrical stimulation to the user, and a signal processing unit, connected to the at least one electrode module, for processing bio-potential signals detected by the at least one electrode module, wherein the current supply unit comprises at least one switch which is arranged between the at least one electrode module and a voltage source for supplying the current.
