Device for securing two parts of a mesh and an intervertebral implant comprising a spacer, a mesh and a clamping device of this type.

Intervertebral implant comprising: a spacer (12); a mesh (14) for fixing said spacer between the spinous processes of two adjacent vertebrae; and a device for holding said mesh (14); The implant (10) being characterized in that said device (26) for holding comprises: a first portion (28) fixed constituted by a portion of said spacer (12) and defining two first surfaces (66, 68) of different holder for holding said mesh (14); a moving assembly movable relative to said spacer (12) defining two second surfaces (70, 72) for holding said different mesh (14) fastening; and moving means for moving said movable assembly with respect to said fixed portion being configured moving means for moving said moving assembly between a first position in which said surfaces (66, 68; 70, 72) of the first and second vise are oriented towards each other, but are spaced apart to define two passageways for two portions (14b, 14c) other than the mesh (14), and a second position in which said surfaces (66, 68; 70, 72) first and second clamping move toward each other to hold the two portions (14b, 14c) mesh, the displacement means being further adapted to keep said mobile assembly in its second clamping position, and in which are provided two steps (62, 64) for guiding mesh through said first portion (28) and / or said moving assembly being connected the two steps (62, 64) for guiding mesh to said two passageways, respectively, and being ADAPT ed for the two portions (14b, 14c) mesh, respectively.