Hemispherical acetabular shell with flat pole
Peripheral press-fit
Inverted grooves (chevron configuration) resist rotation, protrusion and back-out
Cluster holes in the superior quadrant
19°liner-shell junction taper for :
- easy insertion
- liner removal
- femoral head center superimposed with cup center
- optimized metal shell thickness
Window in the inferior quadrant, facing the obturator foramen
Biolox® Forte ceramic-on-ceramic pairing (Al203/Al203)
Best bearing combination
Optimal abrasive strength
Excellent wettability