ConFORMIS ITOTAL PS-IPOLYIMPLANT KIT-RIGHT || Catalog Number:TPS-111-1111 || The iTotal¿ PS Knee Replacement System is intended for use as a total knee replacement in patients with knee joint pain and disability whose conditions cannot be solely addressed by the use of a prosthetic device that treats only one or two of the three knee compartments, such as a unicondylar, patellofemoral or bicompartmental prosthesis