Yong Joo KWON,Jae Min KANG,Youn Ho KIM,Seung Woo NOH,Sang Yun PARK,Young Zoon YOON
申请号：
US15680821
公开号：
US20180177413A1
申请日:
2017.08.18
申请国别(地区):
US
年份:
2018
代理人:
摘要：
A touch-type blood pressure measurement apparatus is provided. The touch-type blood pressure measurement apparatus include: a touch sensor configured to generate a contact area signal when a finger of a user is in contact with the touch sensor； at least one photoplethysmogram (PPG) sensor configured to generate a PPG signal of the user while the finger is in contact with the touch sensor； a force sensor configured to generate a touch force signal of the finger in contact with the touch sensor； and a controller configured to obtain a blood pressure of the user based on the contact area signal, the PPG signal, and the touch force signal.
