Patent ID: 8632599
Filing Date: 2014-01-21
Classification: A61F

Abstract:
1. A modular knee prosthesis system comprising: a distal femoral articulation component having a pair of curved distal condylar articulating surfaces, a pair of curved posterior condylar articulating surfaces, a distal bone-facing surface, a posterior bone-facing surface and a pair of openings; a distal augment sized and shaped to be received on the distal bone-facing surface of the distal femoral articulation component, the distal augment including a first surface, a second surface spaced from and generally opposite to the first surface and side surfaces extending between and connecting the first surface and the second surface, a body between the first and second surface, at least one of the side surfaces having an opening into a bore extending from the side surface through the body and through the second surface of the distal augment; a posterior augment sized and shaped to be received on the posterior bone-facing surface of the distal femoral articulation component, the posterior augment including a first surface, a second surface spaced from and generally opposite to the first surface and side surfaces extending between and connecting the first surface and the second surface, a body between the first and second surface, at least one of the side surfaces having an opening into a bore extending from the side surface through the body and through the other side surface of the posterior augment; a first connector extending through the bore of the distal augment and into one of the openings in the distal femoral articulation component to connect the distal augment to the distal femoral articulation component; and a second connector extending through the bore of the posterior augment and into the other opening in the distal femoral articulation component to connect the posterior augment to the distal femoral articulation component.