BONE PLATES AND ASSOCIATED SCREWS

A bone plate includes a bone-contacting surface, and a hole for receiving a screw, the hole having a plurality of spaced apart scalloped regions and screw-engaging members which are spaced apart about a central axis of the hole, wherein each screw-engaging member separates adjacent scalloped regions...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: DOMINIK, Robert, SYLVESTRE, Pierre-Luc, SINGH, Manoj Kumar, MANNANAL, Subash, K, WIEDERKEHR, Andreas
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
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Beschreibung
Zusammenfassung:A bone plate includes a bone-contacting surface, and a hole for receiving a screw, the hole having a plurality of spaced apart scalloped regions and screw-engaging members which are spaced apart about a central axis of the hole, wherein each screw-engaging member separates adjacent scalloped regions, wherein the hole includes an engagement region, the engagement region having a converging-diverging profile, wherein the screw-engaging members are plastically deformable to form an interference connection between the screw-engaging members and a screw head of the screw.