Lower body Liposuction – Banobagi Plastic Surgery Hospital. South Korea. Liposuction is a surgical procedure intended to remove fat deposits and shape the body. In other words fat is removed from under the skin. This is done with the use of a vacuum-suction cannula (a hollow pen-like instrument). Furthermore by using an ultrasonic probe that emulsifies (breaks up into small pieces) the fat and then removes it with suction.