BLICKENSDERFER, Colleen Q.,MAGILL, Brian M.,WELLS, Timothy R.,ROBINSON, Derick C.,VALENTINO, Nicholas V.,CLARK, Michael D.,SAR, Preeti
申请号：
DK15708653
公开号：
DK3217936T3
申请日:
2015.02.25
申请国别(地区):
DK
年份:
2019
代理人:
摘要：
A powered ambulance cot and methods of raising and lowering the cot as well as loading and unloading the cot are disclosed. The cot includes a support frame and legs, each leg having a wheel. An actuator of an actuation system interconnects the frame and legs, and is configured to effect changes in elevation of the frame relative to the wheel of each of the legs. A control system controls activation of the actuation system, and detects both the actuator at a first location relative to the frame, where the first location is remote from a second location and which situates an end of the actuator that is remote from each wheel closer to the frame, and a presence of a signal requesting a change in elevation of said support frame to thereby cause the legs to move relative to the support frame.
