Cut the skin and subcutaneous tissue according to the designed incision, separate the subcutaneous fat layer slightly with scissors, hold the handle of the suction head with the right hand and insert the suction head into the suction part, then start the electric suction device to make the negative pressure reach.
(
500
~
700 mm Hg
) can be sawed and sucked according to the range of the mark. When operating, the side hole of the suction head generally faces the deep surface or side, and the left hand touches the skin surface of the suction part or lifts the suction tube together with subcutaneous fat to grasp the operating depth and suction amount. The incision is covered with sterile gauze, and a sterile cotton pad or sponge is evenly placed on the surface of the whole suction part, and an elastic compression suit or elastic sleeve is specially made on the outer cover to ensure the effect of abdominal liposuction surgery.