Pressure sore prevention massage seat cushion

The utility model discloses a pressure sore prevention massage seat cushion, which comprises a massage seat cushion body, air bag groups, an air inlet pipe, an air outlet pipe, an inflator pump and a control panel, a plurality of air bag groups are arranged in the seat cushion body and are gradually expanded from inside to outside, the input ends of the air bag groups are connected with the air inlet pipe, and the output ends of the air bag groups are connected with the air outlet pipe. The air inlet pipe is connected with an air inlet switch, the air outlet pipe is connected with an air outlet switch, the input end of the air inlet pipe is connected with an inflator pump, and a control panel electrically connected with the air inlet switch and the air outlet switch is fixed to one side of the top end of the massage seat cushion body. On the basis of an existing seat cushion structure, the air bag sets capable of sequentially bulging are installed in the inner cavity of the seat cushion, the massage function