Jong Youn Lee,Kenichi Yamakoshi,Kun Soo Shin,Shinobu Tanaka,Takehiro Yamakoshi
申请号：
US11984103
公开号：
US08814803B2
申请日:
2007.11.13
申请国别(地区):
US
年份:
2014
代理人:
摘要：
A portable biosignal measurement apparatus and the method is provided. The apparatus includes: a micro pump a pressure supplier including a cuff which applies a pressure in a direction of a radial artery of a users wrist by a fluid, which is flowed depending on pressure provided by the micro pump and a sensor unit to measure a biosignal using displacement of the radial artery.
