Polyethylene Liner
The anti-dislocation liner can be implanted into the best position by rotation, that leads to less complications after operation. Both cup and liner adopt biconical surface design to match tight. This design could prevent relatively slip which bring polyethylene debris. The patented design of stable liner and shell-locking, which has excellent function for anti-escaping and anti-prizing, achieve better effect of implantation and stability.
