f) - Method, devise and instruments for single incision gas less laparoscopic surgeries are described. The device has a portion that fixes the operating table and the innovative piece makes it possible to attach to any type of operation table railing. The upper portion could be placed over this piece and two special click lock mechanism fixes the device in the required position. The part that goes inside the abdomen is specially designed to avoid injuries to the abdominal wall and structures and has easy way of attaching to the rest of the device.