Nursing device for preventing leg pressure sores

The utility model relates to the technical field of leg nursing. The utility model discloses a nursing device for preventing leg pressure sores. The device comprises an arc-shaped frame, a connectingbox, a bearing seat, a transmission rod, a ball, a power box, a transmission gear, a driving motor, a power gear, an electric heating wire, nylon screen cloth, a supporting plate, a round rod, a cylindrical column, a limiting block, an electric push rod, a dustproof sleeve and a suction cup. The left side of the arc-shaped frame is fixedly connected with the right side of a connecting box, the interior of the connecting box is fixedly connected with one side of a bearing seat, the middle of the right side of the bearing seat is rotationally connected with one end of a transmission rod, and theouter surface of the transmission rod is fixedly connected with the inner side wall of a ball through a flat key. According to the leg massager, the purpose of massaging the legs of a patient to dredge blood vessels is achiev