Femoral head holder for stabilization of prosthesis, is designed such that metal cap is rubbed against metal ball socket, such that fine metallic ions are released, where choice of mating of sliding surfaces with socket insert is performed
摘要
<p>The holder is designed such that a metal cap is rubbed against a metal ball socket, such that fine metallic ions are released. A choice of mating of sliding surfaces with a ball socket insert made of highly cross-linked plastic is performed.</p>
