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Meditsea

Evolution® NitrX™ Medial-Pivot Knee System

The medial-pivot insert is designed to allow normal motion and natural function by replicating the native structure of the knee and providing a highly-conforming surface on the medial side.

Evolution® Knee with NitrX™ Coating

The Evolution® NitrX™ medial-pivot knee features a titanium niobium nitride (TiNbN) coating that has been shown in a simulated walking test to reduce the release of cobalt (Co), chromium (Cr), nickel (Ni), and molybdenum (Mb) ions common in standard CoCr implants. The Evolution® Knee with NitrX™ Coating maintains the kinematic benefits of the medial-pivot design, resulting in optimal stability.

FOCUS ON RAPID RECOVERY

Metal sensitivity has been linked to metallic debris and metal ions, namely cobalt, chromium, and nickel. The Evolution® NitrX™ medial-pivot knee has been shown in simulated clinical testing to reduce the release of these metal ions1, and builds upon the same medial-pivot legacy of 95% patient satisfaction with 98.8% survivorship at 17 years.

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