Acetabular cup for hip joint prosthesis

作者: Marco Perego

DOI:

关键词: Hip joint prosthesisBiocompatible materialJoint (geology)Materials scienceBiomedical engineeringInsert (composites)Surgery

摘要: A socket (1) for a hip joint prosthesis is made of biocompatible and osteo-integratable material has substanttially spherical, cap-like shape with distal surface (4) proximal cavity (5), wherein the (5) suitable housing both inserts (16) synthetic ceramic material. The comprises frustoconical portions (6, 7, 8), most portion (6) channel (12) which can be coupled at least one respective projection extending from an outer insert This substantially cylindrical recess (13) adjacent (12).