Sigma Femoral TC3 Cemented- Uncoated knee femur prosthesis

Intended purpose

The SIGMA Revision Knee System is intended to replace articulating elements of a damaged knee joint where there is evidence of sufficient sound bone to seat and support the components.

Functional description

The PFC Sigma TC3 Femoral is manufactured from Co-Cr-Mo alloy and is uncoated for cemented fixation. The femoral condylar component matches the tibial bearing component. The PFC Sigma TC3 Femorals allow for the attachment of femoral augments, sleeves, and ancillary P.F.C. stem extensions to provide additional stability to accommodate for femoral bone loss.