Abstract: Robots are used in surgery to improve the entire surgery process. Most surgery robots are able to do open surgery and have different kinds of benefits such as shorter hospitalization, quick recovery, reduction of pain, little incision, less possibility of infection, minimal blood loss and minimum scarring. Surgery robots are able to do fast surgery and as a result the patients recover quickly. Surgical robots have been developed to overcome the surgical limitations [1]. Long time hospitalization is not needed for the patient's surgery by robots. Mostly the patients return to normal conditions quickly due to fast surgery and for this reason short hospitalization is possible in robot surgery. Currently robots are used to do surgery and mostly medical experts control the robots to do surgery with robots. Robotics technology has improved and the development has helped to make surgical robots in the field of medical care. Surgical robots have a long history in the medical field. This kind of robot was started to be used in the medical field in the year 1985 with the Puma 560. Stanford Research Institute has started research on developing robots which have surgical senses that can help to do various critical surgeries.

Keywords : Catheters, Invasive, Robots, Surgeons, Surgery robots