A Prospective Study to Evaluate the iTotal Knee and iPoly XE Tibial Inserts

The implants are constructed to conform to the surface of the patient's femoral condyle and proximal tibia, replacing the damaged cartilage with a smooth articulating surface. The femoral component and tibial tray are manufactured from cobalt chromium molybdenum alloy. The tibial insert and patellar component are manufactured from ultra-high molecular weight polyethylene.