Femoral head

— Low wear. The fourth generation of BIOLOX delta ball head ismade of nano-composite ceramics with high hardness, scratch resistance, and goodinfiltration, increase joint infiltration, compatible with XPE liner, caneffectively reduce osteolysis;

— Cracking resistance. The fourth generation of BIOLOX delta nano-ceramicsfeatures high toughness and bending strength, which can effectively suppresscracks and effectively resist fragmentation.

— Excellent Biocompatibility, The fourth generation of BIOLOXdelta has ceramic bonding, effectively avoiding ion formation and in vivochemical and biological reactions, no clinical adverse reaction found relativeto ceramics head particles.