Three-compartment knee prosthesis Apex

mobile-bearingcemented

Designed with three specific criteria in mind, Apex Knee addresses stability to improve function, while providing optimal fit, and fixation to promote long term survivorship. These design principles have created a knee replacement system well suited for today's active patients, by combining the best of modern knee replacement philosophies with innovative delivery technologies such as robotics. Function and stability Matching insert conformity to the femur enhances the functional characteristics of the knee and optimises stability throughout range of motion1. Fit Narrow size femur options across the range of sizes to provide best bone coverage. Femoral component overhang of >3mm doubles the odds of knee pain at two years after TKR2. Asymmetric tibial design based on anthropometric data to match the patient's native anatomy. Matching tibio-femoral rotation improves patella tracking3. Minimises tibial overhang and soft tissue irritation. Versatile A full range of implant solutions with varying levels of insert constraint in both CR and PS femoral designs, with cemented and porous coated fixation. Modular stem and augment options also available to address more complex clinical scenarios. Apex Knee TiN The latest addition to the Apex Knee range includes a proprietary coating technology, which provides a dense, thin and uniform ceramic coating, designed to limit metal ion release and improve implant scratch resistance