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Tibia part of a new joint endoprosthesis

  • US 6,258,127 B1
  • Filed: 07/23/1999
  • Issued: 07/10/2001
  • Est. Priority Date: 09/11/1996
  • Status: Expired due to Term
First Claim
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1. A tibia part of a knee joint prosthesis, comprising:

  • a tibia platform having a distal side; and

    an anchoring element arranged on the distal side of the tibia platform and attached to the tibia platform, the anchoring element formed by a shield having a height which is smaller than a width of the shield, the shield having an upper surface facing the distal side of the tibia platform, a shape selected from a group consisting of a U-shape, C-shape and V-shape, and a distal edge which is convexly arc-shaped, an arc line of the distal edge defining a section selected from the group consisting of a circular section, an elliptical section, and a parabola.

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