Cementless acetabular cup for total hip arthroplasty.
The Captiv FREELINER acetabular cup for Total Hip Arthroplasty is designed for cementless fixation to the bone, and enable 3 choices of friction bearing :
The Captiv FREELINER cup has been designed to ensure maximum safety during implantation and security for the patient when used with either polyethylene or ceramic liners. The cup is uncompromisingly adapted to the different characteristics of these 2 bearings :
Friction couples :
Optimization of the diameters of the femoral heads :
Insertion and fixation of the ceramic insert fully secured:
Diameters and UHMWPE materials adapted to the indication :