Intramedullary nail extension and removal is a relatively simple procedure and is not difficult. Intramedullary nailing belongs to a relatively common post-fracture fixation, the material is usually titanium alloy, and the compatibility of human tissue is relatively good, can be fixed for a longer period of time, generally in the fracture of intramedullary nailing fixation can be removed after about a year. Remove only need to make a small incision in the skin, subcutaneous tissue can be removed by mild peeling intramedullary nails, before the operation, anesthesia will be carried out to avoid obvious discomfort and pain in patients, the whole process of incision is small, there is anesthesia, the patient’s pain is small, the operation is simple and uncomplicated, the recovery will be faster. The specific operation needs to go to the regular medical institutions.