A spine implant that has an outer body (14, 114, 214, 314, 414) and an inner body (16, 116, 216, 316, 416) movable content - and axially therein, being provided in either the outer body (14, 114, 216, 316, 416) a transport receptacle (30, 130, 230, 330, 430) and in the inner body (16, 116, 216, 316, 416) a lever receptacle ( 26, 226, 426), or a lever receptacle (26, 226, 426) being provided in the outer body (14, 114, 214, 314, 414) and in the inner body (16, 116, 216, 316, 416) a transport receptacle (30, 130, 230, 330, 430), the lever receptacle (26, 226, 426) and the transport receptacle (30, 130, 230, 330, 430) being correspondingly shaped mutually, in such a way that a distraction tool (12, 112, 212, 312, 412) inserted into the spinal implant (10, 110, 210, 310, 410) can be received from outside, which serves to support the implant of spine (10, 110, 210, 310, 410) and for distraction of the spine implant (10, 110, 210, 310, 410), being formed in the transport receptacle (30, 130, 230, 330, 430) elements for locking the tool (12, 112, 212, 312, 412), and being provided in the lever receptacle (26, 226, 426) elements for picking up a lever rotating instrument (42, 242, 342, 442) of the tool (12, 112, 212, 312, 412), so that the spine implant (10, 110, 210, 310, 410) can be distracted, characterized in that in the inner body (16, 216 , 416) and in the outer body (14, 214, 414), guide elements (18, 218, 418) are provided that allow axial displacement of the inner body (16, 216, 416) with respect to the outer body (14, 214, 414), but which prevent a rotation of the inner body (16, 216, 416) with respect to the outer body (14, 214, 414), and that the guiding elements (18, 218, 418) are formed according to the 20 slot and tongue principle.Un implante de columna vertebral que presenta un cuerpo exterior (14, 114, 214, 314, 414) y un cuerpo interior (16, 116, 216, 316, 416) contenido desplazable- y axialmente en el mismo, estando previsto ya sea en el cuerpo exterior (
