| 摘要 |
<p>The invention relates to an intervertebral implant consisting of an essentially-tubular body which is made from a biocompatible solid material. Said body comprises a large inner cavity which is defined by upper (2) and lower (3) walls, lateral walls (4, 5), a front wall (8) and a rear wall (6), said rear wall (6) comprising a tapped axial hole (7). According to the invention, a replaceable compression plug (19), which can be adapted by screwing, is inserted into the aforementioned hole, in order to compress a graft which is disposed in the inner cavity (9) of the implant.</p> |
