Staircase climbing carriage for patient wheeled-stretcher, has lifting device that manages transport of patient in stretcher in upright position, where breakthrough results in movement of staircase by plastic tire
摘要
<p>The carriage has a plastic tire (D) that can slide through steps, and a motor-driven transport unit in connection with a swivelable lifting device. The device manages the transport of a patient in a wheeled stretcher in an upright position. A break-through results in a movement of the staircase by the plastic tire. A control unit is provided for controlling individual mechanisms of the carriage over a Bowden wire.</p>
