The OvertureTi Knee Resurfacing System is composed of femoral and tibial implants that are intended to be used in the partial replacement of the articular surfaces of the knee. These implants are designed with sizing options that allow the surgeon to replace only the diseased or damaged region of the joint while preserving healthy surrounding cartilage and meniscus. We refer to this technique of replacing only the affected areas and preserving healthy tissue as Focalplasty™.