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Bioceramics in Joint Arthroplasty

Bioceramics in Joint Arthroplasty

Proceedings 7th International BIOLOX. Symposium March 15/16 2002

Mitwirkender: Willmann, Gerd; Garino, Jonathan P.
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Ceramic acetabular cups have been used successfully for more than thirty years in total hip arthroplasty. Pioneering one piece designs are no longer used as a result of mechanical loosening complications related to their design. These early concepts were replaced in the late 80´s with modular ceramic inserts used in conjunction with proven non-cemented hemispherical shells and have addressed well these early design related problems. Throughout this evolution, the performance and reliability of the ceramic components has been excellent. As a result of this and in answer to the challenge create...