A kind of bone nail system ordinatedly uses with a driving bottle opener, and driving bottle opener has driving structure part chimeric with one, and chimeric part system protrudes out from driving structure, and bone nail includes a nut portion and a threaded portion. System, nut portion has a closing component structure and an embeded slot, and closing component structure system works in coordination with driving structure, and embeded slot system opens up what closing component structure, and embeded slot system is fitted into part ordinatedly to accommodate what. Threaded portion system is integrally formed ground connection what nut portion, and embeded slot system extends in threaded portion from closing component structure.一種骨釘係與一驅動起子配合地使用，驅動起子具有一驅動結構與一嵌合件，且嵌合件係自驅動結構凸伸出，而骨釘包含一螺帽部以及一螺紋部。螺帽部係具有一鎖合結構以及一嵌合槽，鎖合結構係與驅動結構互相配合，嵌合槽係開設於鎖合結構，且嵌合槽係用以配合地容置於嵌合件。螺紋部係一體成型地連結於螺帽部，且嵌合槽係自鎖合結構延伸至螺紋部中。
