Rehabilitation exercise device for autonomously raising legs after lower limb fracture operation

The utility model relates to the technical field of medical rehabilitation exercise equipment, and discloses a lower limb fracture postoperative leg autonomous lifting rehabilitation exercise device, which comprises an adjustable backrest chair, mutually symmetrical thigh bolsters are respectively hinged to the left side surface of the adjustable backrest chair, and a lifting seat is arranged on the left side of the adjustable backrest chair. Symmetrical guide rails are fixedly mounted on the front side and the rear side of the upper surface of the heightening seat correspondingly. The stability of the whole structure of the adjustable backrest chair can be improved through the fixing plate, so that the use safety of a patient is improved, the thigh bolster can be driven to rotate around the hinge point through the operation of the first electric push rod, the patient is assisted to lift the thigh, the first electric push rod is alternately lifted, and the use safety of the patient is improved. According to t