Importance

Loading Importance Indicators...

Abstract

A hip joint socket implant for total hip replacement, can contain a modified surface configuration of its cement-fixable outer wall having small, widely dispersed cement spacer elevation members. The implant has a unique snap-fitted arrangement of the head-restraining marginal outlet of the acetabular component with posterior and anterior cut outs of the implant to avoid premature impingement against a prosthetic femoral neck, allowing a normal, non-dislocating range of unobstructed external and internal rotation of the hip, and a hood that is a marginally extended continuation of the superior one-half or so of the cup containment that is of a sufficient magnitude to reduce the overall dimension of the socket outlet to less than a hemisphere, which is especially pertinent to a conventional hip replacement acetabular cup prosthesis.

Loading the Abstract Image...

First Claim