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About this product

Division: Knee Reconstruction
Category: Early Intervention Knees

The SIGMA® High Performance Partial Kneesystem comprises ofunicondylar and patellofemoral implants and a full range of instruments to perform both of these procedures.


Features & Benefits

Features Benefits

System Approach

The system’s implants are designed to treat degenerative joint disease one compartment at a time. This allows the surgeon to replace only the affected compartment/s, leaving healthy bone, cartilage and ligaments intact.


The modularity of the system allows for a variety of component placement scenarios and provides an accurate fit to patient anatomy.
Bi-compartmental replacement is possible as either a simultaneous or staged procedure.

Fully Instrumented Surgical Techniques and Bone Preservation

The system is complemented by High Performance instruments offering precision, efficiency and accuracy. The surgical technique using these instruments is robust and reproducible, taking only the amount of bone necessary, preserving bone and soft tissue.


Please refer to the surgical technique guide or package inserts if included for a complete list of indications, contraindications, precautions and warnings. For further information on DePuy Synthes Products, please contact your local DePuy Synthes Representative .
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