Modular fixed and mobile bearing prosthesis system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Mar 26, 2013
Grant Date -
May 3, 2007
app pub date -
Oct 31, 2006
filing date -
Oct 31, 2005
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A knee prosthetic system includes a femoral component, a fixed tibial bearing component, a mobile tibial bearing component and an integrated or common tibial base component. The same tibial base component can be used with either the fixed tibial bearing component or the mobile tibial bearing component. The fixed bearing component and tibial base component have mating anti-rotation features. One embodiment of the mobile bearing component does not engage the anti-rotation feature of the tibial base component. Another embodiment engages the anti-rotation feature to allow for limited rotation.
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International Classification(s)
Cited Art Landscape
Patent Citation Ranking
- 38 Citation Count
- A61F Class
- 72.94 % this patent is cited more than
- 12 Age
