The invention discloses a rehabilitation device for fracture patients in a hospital. The device includes a chassis, a sliding lying device is arranged on the upper portion of the chassis, one end of the upper portion of the chassis of the sliding lying device is provided with a manual adjusting leg rehabilitation device, and a variable-speed leg movement device is arranged on the manual adjustingleg rehabilitation device. When a patient lies on a cushion, rotation of a drive motor drives a pedal plate to do reciprocating motion to achieve leg rehabilitation, meanwhile a patient can adjust therotation speed of a pedal according to the need, and thus rehabilitation exercise of the legs can be performed, and when feeling uncomfortable, the patient can completely relax the legs by sliding the pad, and the safety of the patient is ensured. The device has the advantages of simple structure and high practicability.