ROSA Knee Intraoperative Planning Flexibility Study
ROSA Knee Intraoperative Planning Flexibility on Japan Preferred Surgical Technique, a Single Center Prospective Study
Zimmer Biomet
80 participants
Jan 5, 2024
OBSERVATIONAL
Conditions
Summary
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.
Eligibility
Inclusion Criteria5
- 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
Exclusion Criteria7
- Has serious bone defect(s), which require(s) metallic augment, synthetic bone or allograft
- Is septic, has an active infection or has osteomyelitis at the affected joint
- Has vascular insufficiency, muscular atrophy at the implant site or neuromuscular disease which might jeopardize the outcome of the surgery
- Has any concomitant disease which is likely to jeopardize the functioning or success of the implant
- Is known to be pregnant
- Is a prisoner, known alcohol or drug abuser or mentally incompetent or unable to understand what participation in this study entails
- Has a known sensitivity or allergy to one or more of the implanted materials
Interventions
Damaged cartilage of knee due to degenerative disease is replaced with metallic and plastic protheses
Locations(1)
View Full Details on ClinicalTrials.gov
For the most up-to-date information, visit the official listing.
NCT05966519