fixed bearing knee system
The ZEN Knee fixed bearing system is a knee surface replacement for cemented, cementless or hybrid use. It consists of four components which are available in several variants: a femoral component, an insert, a tibia and a patella component. The ZEN Knee fixed bearing implants are tri-compartmental non-constrained prostheses for posterior cruciate ligament (PCL) sparing or PCL and anterior cruciate ligament (ACL) sacrificing primary total knee arthroplasty (TKA).
Cemented and cementless components are available. In addition, the cemented version is also available with a titanium-niobium nitride coating with low allergy potential.