Total and Partial Knee Replacement Systems

Total Knee Replacement Systems

 VEGA System®

The VEGA System Advanced Knee Replacement Technology is based on a groundbreaking posterior-stabilized design that mimics natural knee kinematics.

  • Patented Post-Cam – mechanism mimics natural knee movement
  • Innovative 7-Layer AS (Advanced Surface) Technology – Unparalleled surface hardness substantially decreased wear rates and greatly improved scratch resistance
  • Better Bone Fit – 13 femoral sizes and 11 tibial sizes offer a wide-range of options for better bone fit regardless of your gender or size
  • IQ Instrumentation – to accommodate minimally invasive procedures and reduce time in the operating room
  • Available with OrthoPilot® Navigation System – for optimal implant alignment
VEGA System with Advanced Surface Technology

Columbus Knee System with Advanced Surface Technology

Columbus® Knee System

The Columbus Knee System was designed for improved stability and greater range of motion to help patients resume their active lifestyle again. You can be confident in a highly stable total knee construct that results in a more natural range of motion for all patients regardless of gender or stature.

  • Optimal Implant Fit – to individual patient’s anatomy
  • Designed – To maximize range of motion and improve stability
  • Innovative 7-Layer Advanced Surface Technology – Unparalleled surface hardness substantially decreased wear rates and greatly improved scratch resistance
  • Coordinates with OrthoPilot® Navigation System – for optimal implant alignment

Partial Knee Replacement System

univation® X Unicondylar Knee System

The knee is made of three compartments (medial compartment, lateral compartment and the patellofemoral compartment). The univation X Unicondylar Knee System was developed to address osteoarthritis that is specific to the medial/inside compartment. This means the univation X Knee System leaves the healthy compartments of the knee area preserved, while the unhealthy compartments of your knee are treated. Minimal bone resection could result in a faster, less painful recovery to get you back in motion. If you have osteoarthritis in only one compartment of your knee, talk to your doctor to see if the univation X Knee System is right for you.

  • Natural Motion – By replicating the anatomy of your knee, the implant design retains the natural motion of the knee.
  • Bone Preserving – The system allows the surgeon to remove only the unhealthy area while leaving healthy bone intact.
  • Advanced Surface Technology – The univation X Knee System utilizes a patented multi-layer technology. This technology is designed to potentially reduce the release of metal ions found in metal-based implants and help substantially reduce surface wear for longevity of the implant. Learn more about Advanced Surface Technology >
  • Secure Implant Fixation – The design elements of the implant help to ensure that the implant attaches securely to the bone to reduce the risk of loosening.
univationX Unicondular Knee System with Advanced Surface Technology

Knee Replacement Resources for Patients and Caregivers