Invention Grant
US08257444B2 End surface mounted plugs incorporated into an artificial joint and including cushioned soft plastic between outer hardened plastic layers 有权
末端表面安装的插塞并入人造关节,并且在外部硬化塑料层之间包括缓冲的软塑料

End surface mounted plugs incorporated into an artificial joint and including cushioned soft plastic between outer hardened plastic layers
Abstract:
The present invention discloses an implant for use with a joint defining bone having a three dimensional shape and including a first exposed and joint surface defining layer and an inner most and bone mounting layer. The body further has at least one intermediate layer exhibiting a hardness less than either of the exposed layer and the inner most layer such that, upon mounting the body to a conditioned end of a joint defining bone, it provides the dual features of dynamic cushioning support and external wear resistance.
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