The present invention provides a useful bone fastener assembly to a structure for stabilizing the bone of a patient. In one aspect of the present invention, the connecting member, seat fixture, and a bone fastener assembly includes a bone fastener. Seat fixture and the fixture is acceptable to the connecting member within the fixture seat is movable from a first position to a second position to retain the connecting member in the fixture. In another aspect of the invention, a fixture seat attached to the rod holder to be able to rotate around the rod holder, the axis of the rod holder, a bone fastener assembly and a bone fastener. Substantially bone fixation device is "T" shape, the bone fastener to be able to rotate in order to vary the angle between the fixture seat with bone anchors, in a rotatable relationship with the fixture seat engage. [Selection] Figure Figure 1本発明は、患者の骨を安定させるための構造物に有用な骨固定具組立体を提供する。本発明の1態様では、骨固定具組立体は接続部材、固定具座、および骨固定具を含む。固定具座および固定具は接続部材内に受容可能であり、固定具座は、固定具を接続部材内に保持するために第1位置から第2位置に移動可能である。発明の別の態様では、骨固定具組立体はロッドホルダと、ロッドホルダの軸線を中心に回転できるようにロッドホルダに取り付けられた固定具座と、骨固定具とを含む。骨固定具は略「T」字状であり、骨固定具と固定具座との間の角度を変化させるために骨固定具が回動できるように、固定具座と回動自在な関係で係合する。【選択図】 図1
