Synovitis rehabilitation therapeutic apparatus

The utility model discloses a synovitis rehabilitation therapeutic apparatus, which belongs to the technical field of medical instruments and comprises a support frame, an upper clamping plate and a lower clamping plate, the upper clamping plate and the lower clamping plate are oppositely arranged, bandages are bound at two ends, far away from each other, of the upper clamping plate and the lower clamping plate, connecting seats are arranged on the bandages, and connecting ropes are connected onto the two connecting seats. The ends of the two connecting ropes are connected with a pull rope, a movable opening is formed in the top face of the supporting frame, a pulley block is arranged at the movable opening, the pull rope bypasses the pulley block and extends out of the movable opening, and a hand pulling part is arranged at the end of the pull rope, so that the knee joint is conveniently restrained, and then it is conveniently guaranteed that the leg is in a straight state; further, the patient can convenien