Intramedullary nail is a type of surgical implant used in orthopedic surgeries to fix bone fractures, particularly long bone fractures. It is mainly used to repair fractures of long bones such as the femur, tibia, and fibula, especially those complex fractures that are difficult to recover with traditional external fixation or conservative treatment. The nail provides internal stabilization and support to the fractured bone, allowing it to heal in the proper position. Intramedullary nails are commonly used in the treatment of femur and tibia fractures. Indication: Standard Type:femur condylar fracture Long type:femur condylar and shaft fracture Features: Proximal and distal multi-level locking screw increase the stability of fixation the treaded screw hole of the nail decrease the possibility of screw withdrawal groove of the nail for easy insertion cannulated nail with the ball-tip guidewire decrease the time of operation standard type and long ty…