Enhanced designs and techniques have improved the long-term survival rates of total knee replacements so that 90% to 95% of active patients can expect a satisfactory result for 15 to 20 years. There are more than 150 knee implant designs currently available in the market. Surgeon’s experience and familiarity with the device is very useful to choose appropriate implants that can decide the outcomes of knee replacement surgery. This article introduces the recent implant designs and their benefits in knee replacement.
A total knee replacement replaces the diseased knee joint with man-made components, eliminating the damaged bearing surfaces that are causing pain. Implant Components There are many different types of implants. The brand and design used by your doctor or hospital depend on many factors, including: The patients’ needs, based on your knee problem and knee anatomy, as well as…
