A surgical nail for treating a fractured bone includes a nail body extending along a longitudinal axis from a trailing end to a leading end and including a trailing end locking aperture extending transversely through a trailing end portion thereof and a leading end locking aperture extending transversely through a leading end portion thereof a trailing end connecting element located at the trailing end of the nail body adapted and configured to be coupled to a trailing end aiming guide and a leading end connecting element at the leading end of the nail body adapted and configured to be coupled to a leading end aiming guide.一種外科用釘,其用於對骨進行處理,該外科用釘包括:釘本體,沿著縱軸線並從先導端向跟隨端延伸並且包括跟隨端鎖緊孔和先導端鎖緊孔,跟隨端鎖緊孔橫向地穿過釘本體的跟隨端部延伸,先導端鎖緊孔橫向地穿過釘本體的先導端部延伸;以及跟隨端連接部件,位於釘的跟隨端,該跟隨端連接部件適用於配置以聯接至跟隨端瞄準引導件;以及先導端連接部件,位於釘的先導端,該先導端連接部件適用於配置以聯接至先導端瞄準引導件。