Prosthesis (i.e. – artificial body members) – parts thereof – or ai – Implantable prosthesis – Bone
Reexamination Certificate
2003-05-12
2008-12-30
Willse, David H. (Department: 3738)
Prosthesis (i.e., artificial body members), parts thereof, or ai
Implantable prosthesis
Bone
C623S020320
Reexamination Certificate
active
07470289
ABSTRACT:
In a tibial component comprising an anchor portion for being fixed in bone and a tray for a sliding plate of polyethylene, the tibial component cooperating with a femoral component which rests on the sliding plate by curved articulation surfaces, it is provided that the sliding plate (1) has an attachment (2) which extends inside the anchor portion (5) of the tibial plateau component (4) and which, distally of the tibial plateau component, is non-rotatably joined to the anchor portion (5) by positive fit.
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Browdy and Neimark PLLC
Willse David H.
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