A rod insertion device (1, 1) for inserting a spinal stabilization rod (95) into at least two bone anchors (901, 901), wherein the rod inserting device comprises: a first tubular rod guide (6) configured to guide the spinal stabilization rod (95) therethrough, and a holding device (3, 3) configured to hold the rod guide (6), an adapter (2) configured to be connected to an extension (9), which is configured to be mounted to a receiving part (90) of the bone anchor (901), and cnfigured to movably support the holding device (3, 3) wherein, when the adapter (2) is connected to said extension (9), the holding device is arranged to move and pivot the rod guide (6) to allow a front portion (64) of the rod guide (6) to be positioned proximal to a rod channel of the receiving part (90) wherein the holding device (3, 3) includes a clamping portion (5, 5) arranged to clamp a portion (61) of the rod guide (6), and to allow releasing the portion (61) of the rod guide (6) at least in a state wherein the front portion (64) of the rod guide is positioned proximal to the rod channel of a first receiving part (90) of a first bone anchor (901), wherein an orientation of the rod guide (6) in the released state may be polyaxially (1030c, 1032) corrected in respect of a second receiving part (90) of a second bone anchor (901).本案提供一種桿件插入裝置(1,1),供脊椎穩定桿件(95)插入於至少二骨骼固定器(901,901),其中桿件插入裝置包括:第一管狀桿導(6),構成導引脊椎穩定桿件(95)穿過;和保持裝置(3,3),構成保持桿導(6);接合件(2),構成連接於延長件(9),後者構成安裝於骨骼固定器(901)之容納件(90),並構成可以活動方式支持保持裝置(3,3);其中,當接合件(2)連接於該延長件(9),保持裝置配置成運動和樞動桿導(6),容許桿導(6)的前部(64)位於接近容納件(90)之桿槽;其中保持裝置(3,3)包含夾持部(5,5),配置來夾持桿導(6)之一部位(61),並至少在桿導的前部(64)位於接近第一骨骼固定器(901)的第一容納件(90)之桿槽狀態時,容許釋放桿導(6)之部位(61),其中桿導(6)在釋放狀態之定向,可相對於第二骨骼固定器(901)的第二容納件(90),按多軸式(1030c,1032)校正。1‧‧‧插入裝置2‧‧‧接合件3‧‧‧保持裝置4‧‧‧基部5‧‧‧夾持部6‧‧‧桿導7‧‧‧手柄8‧‧‧切削件9,9,9"‧‧‧延長件51,52‧‧‧托架53‧‧‧第一鎖定配置54‧‧‧第二鎖定配置64‧‧‧前部83‧‧‧環座84‧‧‧手柄90‧‧‧容納件92",92‧‧‧平坦部100‧‧‧椎骨901‧‧‧骨骼固定器
