Robotic knee replacement is gaining in popularity due to shorter recovery times and better results. Your surgeon removes damaged tissue in your knee and replaces it with an artificial joint, similar to a traditional knee replacement. The key difference is that the surgeon is assisted with the precision and accuracy of a robotic arm. During the procedure, your knee is carefully mapped to create a digital, 3-D model of your unique knee anatomy. This model is then used to customize implant size and positioning achieving a more stable and balanced knee joint.