[Music] there are several actually to be honest so let me quote a few of them the first one is uh because everything is pre-planned the time for surgery is significantly reduced also the size of incision is reduced because we don't need to see the knee joint entirely because the robot goes into every corner and does the cuts even which a surgeon can't see and the amount of soft tissue release in a robotic knee replacement is significantly lower the bleeding postoperatively is less the pain experienced by the patient is less which means the rehabilitation by this patient is much quicker and they manage to go home much fast because of all these factors the patient becomes independent much sooner and they go to routine activities and normaly much quicker thank you [Music]