Artificial acetabular cup is fixed by cement in the cavity of the iliac bone cotylouidienne.

摘要

The acetabular cup has, on the outer face, protuberances (1e) for supporting an open-work structure matching the profile of the said face by being fixed on the latter by means of members (4) capable of bearing in the cotyloid cavity, forming a space for the said structure (3) in such a way as to embed it in the thickness of the cement. IMAGE