Patient Support with an Air Permeable Layer and with Air Flow Through the Air Permeable Layer Controlled as a Function of Pressure Sensed at a Pressure Sensing Layer
Richard B. Stacy,Daniel K. Stevens,Karen Janoff,Jonathan H. Mueller,John Alan Bobey,Dennis Flessate,Reza Hakamiun,Charles A. Lachenbruch,Sohrab Soltani,Gregory W. Branson,Kenith W. Chambers,Rebecca An
申请号：
US15234244
公开号：
US20170014289A1
申请日:
2016.08.11
申请国别(地区):
US
年份:
2017
代理人:
摘要：
A patient support includes a cover defining an interior region, an air permeable first layer located in the interior region, at least one air supply coupled to the first layer to provide air flow through the first layer, a support layer located beneath the air permeable first layer, a pressure sensing layer located underneath the support layer, and a controller coupled to the air supply and to the pressure sensing layer. The controller controls air flow through the first layer in response to a signal from the pressure sensing layer.
