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Hip & Knee · Revision knee

Revision PS femoral component

Name: Revision PS femoral component
Brand: Normmed

Femoral component for revision knee arthroplasty.

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Overview

Revision knee arthroplasty starts with removal of the failed components while the remaining bone stock is preserved. The revision PS femoral component is CoCr and cemented. It is offered for left and right knees, and every component can take augments. It addresses extensive bone loss through augments attached to both femur and tibia. Stem extensions and an offset adaptor connect to the component by taper lock.

Product group: Hip & Knee
System: Revision knee
Anatomical region: Knee
Material: CoCr
Manufacturer: NORMMED MEDİKAL SAN. VE TİC. A.Ş., Ankara

Intended purpose, contraindications, warnings and precautions are given in the instructions for use. Search the e-IFU

Design rationale

Compatible with GORDION

The revision system is fully compatible with the design of the GORDION total knee system. Some instruments, such as the femoral driver and the femoral impactor, are shared by both sets.

Augmentable femoral component

Every size of the revision PS femoral component can take augments. Augment trials snap onto the femoral trial, so the build-up is judged before any implant is assembled.

Taper-lock stems and offset

Stem extensions connect to the femoral component, directly or through an offset adaptor, by taper lock. The stem impactor protects the stem tip and drives the taper lock home. A femoral screw in the intercondylar hole then secures the stem to the component.

Intercondylar box for the PS design

As a PS component, it needs an intercondylar box in the femur. The sizing template guides a preliminary box resection. In the offset method, the PS notch punch and the box cutting plate complete it.