| 摘要 |
<p>Hip prosthesis to restore articulation to a damaged or deteriorated hip, said prosthesis comprising a cotyloid component, or acetabulum cup, able to be housed inside the acetabulum of the hip, and a femoral component (10), constrained rotatably in the form of a spherical joint to said iliac component and able to be associated with the femur, said femoral component (10) comprising a stem (11), able to be inserted and attached axially to the femur, a neck (12) associated or able to be associated with the upper part of the stem (11) in correspondence with a defined fitting and connection zone (10a), and a head, (13) supported by the neck (12), able to be coupled with said iliac component, said femoral component (10) being lined on the outside, at least in correspondence with said fitting and connection zone (10a), with a netting (15) woven in meshes (17) able to encourage the organic re-growth of the bone tissue of the femur and its anchorage to the walls of said femoral component (10). <IMAGE></p> |
