Christian James Richard,Aaron James Piazza,Hans Patrick Griesser
申请号：
US14363202
公开号：
US20150045697A1
申请日:
2012.12.17
申请国别(地区):
US
年份:
2015
代理人:
摘要：
A cardiopulmonary resuscitation (CPR) assistance device (400) is described for use by a rescuer providing manual CPR. The device has a visual indicator (430, 418, 420, 422) arranged about its periphery, such that visual assistance to the rescuer can be provided regardless of the rescuer' s hand position. The CPR assistance device also includes a staged method of providing visual assistance, such that increasingly urgent information is provided if the sensed CPR accuracy fails to improve.
