TIBIAL PROSTHESIS WITH DISTAL FEATURES FOR CEMENTED FIXATION

According to one example, a tibial prosthesis that optionally includes a baseplate and a tibial keel. The baseplate optionally including: a distal surface sized and shaped to substantially cover a proximal resected surface of a tibia; a proximal surface opposite the distal surface, the proximal surf...

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Bibliographische Detailangaben
Hauptverfasser: TRISCHLER, CORY, BISEK, AARON J, BRANSCOME, DOUGLAS G, WILSON, VANESSA MARIE
Format: Patent
Sprache:eng ; fre
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Beschreibung
Zusammenfassung:According to one example, a tibial prosthesis that optionally includes a baseplate and a tibial keel. The baseplate optionally including: a distal surface sized and shaped to substantially cover a proximal resected surface of a tibia; a proximal surface opposite the distal surface, the proximal surface having a lateral compailment and a medial compailment opposite the lateral compailment; a periphery extending between the distal surface and the proximal surface; a first pocket formed in the baseplate and recessed from the distal surface, wherein the first pocket is configured to receive a bone cement therein; a second pocket formed in the baseplate and recessed from the first pocket, wherein the second pocket is configured to receive a portion of the bone cement. The tibial keel extending distally from the distal surface to define a longitudinal tibial keel axis.