Prosthetic implant locking assembly

Details Prosthetic implant locking assembly Prosthetic implant locking assembly

1991-05-09

1992-04-28

Isabella, David J.

Prosthesis (i.e., artificial body members), parts thereof, or ai

Implantable prosthesis

Bone

623 18, A61F 238

Patent

active

051084422

ABSTRACT:
The invention relates to a prosthetic implant assembly comprising a base component secured to a bone and a generally planar surface having a recessed portion formed therein. A spring is situated in the recessed portion of the base component and includes a tab extending away from the spring. A bearing component slidably engages the base component to couple the bearing component to the base component and the bearing is provided with an opening for receiving the tab of the spring means therein to lock the bearing component in a fixed position relative to the base component.

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