Pedicle screw assembly including pedicle screw and tulip head, set screw and washer, packaging assembly for pedicle screw, pedicle screw screw driver assembly, and set packaging assembly Has been. [Selection] Figure 1A椎弓根ねじとチューリップヘッドと止めねじとワッシャを含む椎弓根ねじ組立体、椎弓根ねじのための包装組立体、椎弓根ねじ用ねじドライバー組立体、及び止め包装組立体、が開示されている。【選択図】図1A