Ball and socket bearing for artifical joint

A ball and socket joint for implating in the body is provided wherein the socket portion of the joint can have various orientations with respect to the patient's anatomy, and the orientation used for a particular patient can be selected and/or changed in situ, that is, during or after implantat...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: NOILES, DOUGLAS G
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A ball and socket joint for implating in the body is provided wherein the socket portion of the joint can have various orientations with respect to the patient's anatomy, and the orientation used for a particular patient can be selected and/or changed in situ, that is, during or after implantation of the joint. In addition, the configuration of the joint, e.g., constrained versus semi-constrained, as well as the materials making up the socket portion of the joint, e.g., plastic versus metal, can be selected and/or changed in situ.