DISTAL FEMORAL CONDYLE BONE DEFECT OSTEOTOMY GUIDE

摘要

The embodiment of the invention provides a femoral condyle far end bone defect osteotomy positioner. The femoral condyle far end bone defect osteotomy positioner comprises a thigh bone far end bone defect osteotomy module, a sliding locking and positioning module and a thigh bone far end ectropion angle positioning module, wherein the sliding locking and positioning module is arranged at the rearpart of the thigh bone far end bone defect osteotomy module, the thigh bone far end ectropion angle positioning module is arranged below the sliding locking and positioning module, a mounting surfacebeing attached to the dorsal condyle of the thigh bone is arranged on the front side of the bottom of the thigh bone far end bone defect osteotomy module to be attached to the dorsal condyle of the thigh bone, and the osteotomy stability can be guaranteed. The functions of correcting left and right leg femoral condyle far end inside and outside bone defect osteotomy and positioning left and rightleg ectropion angle adjusting positioning are integrated, continuous ectropion angles of 0-9 degrees can be selectively adjusted, positioning the femoral condyle far end osteotomy ectropion angle andprecise correcting the thigh bone far end inside and outside bone defect of 5mm or 10mm can be greatly convenient for a doctor, and the operation efficiency is improved, the operative procedures are simplified, so that the positioner is convenient to use by the doctor, and besides, the postoperative security of the patient is guaranteed.