ROSA Knee Intraoperative Planning Flexibility on Japan Preferred Surgical Technique, a Single Center Prospective Study
The purpose of this study is to verify that an orthopedic surgical assist robot (ROSA Knee System) can provide intraoperative adjustment of osteotomy angle and volume for total knee arthroplasty (TKA) based on feedbacks obtained from intraoperative soft tissue conditions. A total 80 cases will be enrolled at one study site with a postoperative follow-up period of 2 years.
• 20 years and over
• Skeletally matured
• Decision to have Total Knee Arthroplasty with ROSA Knee System being made independently and prior to recruitment into study
• Willing and able to complete scheduled follow-up evaluations as described in the study protocol
• Has participated in the informed consent process and is willing and able to sign an Institutional Review Board (IRB)/Ethics Committee (EC) approved informed consent form