Amir M. Rahmani,Nikil Dutt,Kai Zheng,Ariana Nelson,Pasi Liljeberg,Sanna Salantera,Mingzhe Jiang,Arman Anzanpour,Elise Syrjala,Riitta Mieronkoski,Geng Yang
申请号：
US16406739
公开号：
US20190343457A1
申请日:
2019.05.08
申请国别(地区):
US
年份:
2019
代理人:
摘要：
Systems and methods for automatic pain monitoring and assessment are described herein. In one example, the system may include a wearable facial expression capturing system that is placed over a subject's face. The system may be embedded with a plurality of sensors configured to detect biosignals from facial muscles and may additionally include a sensor node that recognizes facial expressions based on the detected biosignals. Pain experienced by the subject is assessed based on the facial expressions in conjunction with physiological signals obtained by other wearable sensors.
