Drag hook for orthopedic clinical operation

The utility model belongs to the technical field of medical auxiliary equipment, and particularly relates to a retractor for orthopedic clinical operation, which comprises a bed board, a hollow board, a lifting board, a transverse board and two retractor bodies, the lifting board is slidably mounted in the hollow board, a mounting board is rotatably mounted on the top side of the lifting board, a mounting groove is formed in the mounting board, and the transverse board is mounted in the mounting groove. The same rotating shaft is rotatably mounted on the inner walls of the front side and the rear side of the mounting groove, the transverse plate is fixedly connected with the rotating shaft, two moving plates are slidably mounted on the outer side of the transverse plate, the two drag hooks are connected with the corresponding moving plates respectively, the outer side of the rotating shaft is fixedly sleeved with a ratchet wheel, and a sleeve is fixedly mounted on the inner wall of the front side of the mount