Patients are worried about this problem and are afraid of leaving scars after surgery. Experts said that the current liposuction surgery uses ultrasonic technology, and there will be no wounds after liposuction, which requires us to choose a regular hospital for surgery, but some informal hospitals will leave wounds. Today, we will learn more about the wound depth of liposuction. Liposuction is risky. Many beauty seekers are concerned about the depth of liposuction wounds. The common complications of liposuction are: ① local complications such as uneven body surface, asymmetry, insufficient suction and erythema. ② Other complications such as hematoma, skin drooping, infection, necrosis, peripheral tissue injury, postoperative pain, difficulty in walking, etc. Systemic complications include: side effects of drugs, imbalance of body fluids, cardiac overload, fat embolism and fat embolism syndrome, deep venous thrombosis and pulmonary embolism, necrotizing fasciitis, perforation of abdominal wall and organs, toxic shock and syncope. If it is irregular liposuction in the hospital, the depth of the wound cannot be guaranteed. Plastic design is an essential job in liposuction, but some women don't know enough about its importance. Some people say that a woman's arm is a woman's second face, and a beautiful arm will add a lot of color to a woman's charm, especially in hot summer, the beauty and ugliness of a woman's arm is more important. No wonder so many women compete for liposuction to change the bad shape of her upper arm. But how deep is the liposuction wound in upper arm liposuction surgery? Director Jia pointed out that plastic design is the key to the success of liposuction on the upper arm, and liposuction wounds should be attractive. Plastic design should be carried out before liposuction. In the design process, when the patient stands, the shoulder abduction is 90 degrees and the elbow bends 90 degrees. Observe the degree of skin sagging and the depth of liposuction wound in the posterolateral third of the upper arm. Pinch test is used to judge the thickness of adipose tissue and determine the suction range. Generally, there is no need to suck the upper arm before and after the outer and inner skin is thin. Mark the suction range, key suction parts, deltoid muscle area, armpit, side chest, back around shoulder joint and so on with gentian violet. , affecting the shape of the upper arm, should also be marked as synchronous suction correction. These are the keys that affect the overall effect. How deep is the liposuction wound? Generally speaking, prone position and arms abduction are adopted during operation. In order to make the incision inconspicuous, the needle is inserted near the olecranon of ulna, which can meet the liposuction requirements of anterolateral, posterolateral and deltoid muscles of the upper arm. Due to the high requirements of upper arm shaping and accurate surgery, general hospitals will use syringes for liposuction, and use minimally invasive needles with a diameter of 2.5 mm to perform fan-shaped suction from deep to shallow after swelling anesthesia in the marked area. The suction area is mainly in the posterolateral upper arm and deltoid muscle area, and full-layer suction (shallow and deep) is carried out. Pay attention to avoid excessive suction in the middle arm to avoid unevenness. If necessary, assist the forearm, armpit, chest wall around shoulder joint and back to inhale. After suction, the drainage tube was placed, and the elastic clothes were put on for pressure dressing. Liposuction is a special reminder that although liposuction is a mature cosmetic technique, serious complications have occurred frequently in recent years. The reason is mainly caused by the illegal operation of doctors in informal hospitals without strict training. Therefore, if you are suitable for liposuction, you should go to a regular hospital and be operated by a plastic surgeon. At the same time, liposuction patients should closely cooperate with doctors, strictly abide by the doctor's advice, and how deep the liposuction wound is, in order to achieve good body shaping effect.