Hideyuki Umekawa,Kazuhiro Sakai,Manabu Akamatsu,Tomoaki Kojima
申请号：
US15229192
公开号：
US10492732B2
申请日:
2016.08.05
申请国别(地区):
US
年份:
2019
代理人:
摘要：
Provided is a living-body information measurement device including a first light emitting element and a second light emitting element each that emits different light in wavelength, a light receiving element that receives the light emitted from the first light emitting element and the second light emitting element, a control unit that controls a continuous light-emission period of each of the first light emitting element and the second light emitting element so that the continuous light-emission period of the second light emitting element is shorter than the continuous light-emission period of the first light emitting element, and a measuring unit that measures plural living-body information based on the light received in the light receiving element.
