Reinforced thighbone interlocking nail

The utility model relates to a reinforced thighbone interlocking nail which comprises a main nail, at least two through holes used for penetrating bone nails are formed in the positions, located at the near end and the far end of the thighbone, of the main nail respectively, and a first positioning hole used for penetrating reinforcing nails is formed in the position, located at the near end of the thighbone and close to the fracture position of the middle section of the femoral shaft, of the main nail. And a second positioning hole for another reinforcing nail to penetrate through is formed in the main nail at the far end of the femur and close to the fracture part of the middle section of the femoral shaft. The reinforced thighbone interlocking nail is beneficial for enhancing stability and promoting healing of a fracture part. 本实用新型涉及一种加固型股骨交锁钉，包括主钉，所述主钉上位于股骨的近端和远端分别设置有至少两个用于穿设骨钉的通孔，主钉上位于股骨近端并靠近股骨干中段骨折处设置有用于穿设加强钉的第一定位孔，主钉上位于股骨远端并靠近股骨干中段骨折处设置有用于穿设另一加强钉的第二定位孔。该加固型股骨交锁钉有助于加强稳定，促进骨折处愈合。