| 摘要 |
The present invention relates to an intervertebral prosthesis (3a, 3b). In greater detail, the intervertebral prosthesis (3a, 3b) has a substantially disc-like geometry with a thickness equal to the intervertebral distance to be restored. In a lateral elevation view, in said intervertebral prosthesis (3a, 3b) there is a through hole (9) adapted to allow its sliding along a guiding wire (105) inserted previously in the patient through a percutaneous mini-invasive anterolateral access (2). The apparatus used to perform the implantation consists of an operating table (100), on which the patient (101) is rested, preferably in a prone position, provided with a radiological device adapted to take snapshots of radiographs from various angles to monitor the surgical procedures inside the patient (101), as well as an articulated arm (104) that supports a guiding element (103) adapted to allow correct driving of the wire-guided surgical instruments (106, 109, 111, 112, 113, 114) required for the surgical procedure. |
