公开(公告)号：US20220087899A1

公开(公告)日：2022-03-24

申请号：US17413461

申请日：2019-12-13

申请人： NATIONAL TAIWAN UNIVERSITY HOSPITAL ,  FINE-I LTD.

发明人： Ting An YEN ,  Ching Chia WANG ,  Hwa Chang WANG

IPC分类号： A61H31/00

摘要： The present invention provides a portable guidance device for cardiopulmonary resuscitation, which comprises a tri-axial gravity sensing element, a pressure sensing element, a sound output element, a visual output element and a microcontroller. The portable guidance device for cardiopulmonary resuscitation can actively connect to the medical rescue system and issue an alarm to guide the surrounding passers-by to perform real-time rescue and perform correct cardiopulmonary resuscitation, so as to improve the efficiency and accuracy of chest compressions.