Shu-Hui Tsai,Szu-Shan Shieh,Chin-Jung Kuo,Hsien-Cheng Liao,Hung-Jung Lin
申请号：
US13917644
公开号：
US09968756B2
申请日:
2013.06.14
申请国别(地区):
US
年份:
2018
代理人:
摘要：
A pressure relief apparatus with brain entrainment includes a resonant wave generating module and a bio-signal measuring unit. The resonant wave generating module includes multiple resonant devices, divided into multiple regions. Each of the resonant regions can respectively generate a resonant wave being changeable or turned off. The bio-signal measuring unit at least measures an energy of autonomic sympathetic nerve system LH and an energy of autonomic parasympathetic nerve system HF. According to a current one of a set of present conditions, a set of feedback control signals is output to the resonant wave generating module to modulate the resonant devices.
