| 摘要 |
The invention concerns a stabilization system between a sacrum and a lumbar vertebra. It comprises:
two anchors (12, 14) suitable for being fastened in the sacrum (S);
a braid system (16, 18) presenting at least one free end (16a, 18a) to enable traction to be exerted thereon, and co-operating mechanically with the spinous process of said vertebra; and
at least one blocking system (20) for blocking said free end of the braid after said traction has been exerted;
said braid system (16, 18) and said blocking system (20) co-operating with each other and with said anchors (12, 14) to provide two traction assemblies between said spinous process (A) and said anchors (12, 14).
|
