abstract |
The invention concerns an anchoring screw ( 1 ) in a bone tunnel ( 6 ) for a relay strip ( 8 ) made of synthetic material or a suture, comprising: a cylindrical proximal portion ( 3 ) of length ranging between 0 and 10 mm and a conical intermediate portion ( 4 ), whereon are provided a blunted thread ( 2 ) with a large pitch, the intermediate portion having a convergent section in the direction of, a smooth cylindrical distal portion at the rounded end and foam whereof the diameter is not less than the diameter of the bone tunnel ( 6 ). |