Robotic and Sensor-Assisted Technologies in Knee Arthroplasty

The advancements in knee arthroplasty over the past several decades have focused on implant material and design. Recently, the focus on improved surgical techniques to maximize patient outcomes, and implant longevity, have become integrated into the surgeons' workflow. Robotics, and advanced sensor technologies enable precise surgical techniques with reproducible surgical outcomes. The ability to provide surgeons with dynamic intraoperative feedback, coupled with a defined algorithmic approach in their operative execution, enables surgeons of all expertise and experience to achieve their surgical plan in an efficient manner. In this current economy-focused health care environment, these technologies must continue to address short and long-term patient satisfaction, implant function, and a reduction in the overall revision burden. (C) 2015 Elsevier Inc. All rights reserved.