Detection and processing system and method for preventing pressure sores

The invention discloses a pressure sore prevention detecting and processing system which comprises a flexible bearing pad, a controller, a plurality of air bag bodies, an air pump and a plurality of pressure sensors arranged in a distributed mode, each pressure sensor is connected with the controller, and each air bag body is externally connected with a ventilation pipeline and can be independently inflated/deflated; the air bag bodies and the pressure sensors are arranged in a one-to-one correspondence mode. Wherein the pressure sensor feeds back pressure data to the controller, and the controller gives an inflation or deflation instruction to the air pump and outputs an inflation or deflation target instruction to a point position exceeding a preset pressure threshold value. The pressure sensor is used for continuously detecting the pressure condition of local skin in real time, inflation/deflation instructions are executed on the corresponding air bag bodies through the controller, the ventilation pipeline