OSTEOSYNTHETIC FIXATION DEVICE
The osteosynthetic fixation device consists of a securing component (1) having a conical head section (11) and an adjoining anchoring component (13) designed for fixing in the bone, and a spherical segment-shaped slotted clamping component (2) with a conical bore (21) to receive the conical head section (11) to clamp inside a connecting component (3) having a spherical segment-shaped bore (31). The securing component (1) has an axially arranged tension component (4) which permits the axial movement and wedging of the conical head section (11) in the corresponding bore (21). The securing device is suitable as a plate/screw system, an external or internal fixing device and especially for fixation of the spinal column.