Make a hole in the human navel, with the help of minimally invasive surgical instruments operated outside the body, the surgeon will be able to lesions of the gallbladder, appendix or other abdominal lesions tissue removal. 17 December, in Jiangsu Province, Jiangsu Province Laparoscopic Surgery Group, Jiangsu Province, Biliary Surgery Group, and General Surgery Department of the Affiliated Hospital of Southeast University of China, and other units co-organized by the Jinling International Minimally Invasive Surgery Forum, the single-hole laparoscopic technology seminar, experts from Taiwan, Hong Kong and Mainland China live video is amazing, especially for those who want to leave unsightly scars after surgery. The video of transumbilical single-port laparoscopic surgery shown on site by experts from Taiwan, Hong Kong and mainland China is amazing, especially for those patients who do not want to leave unsightly scars after the surgery, there is one more choice of advanced surgical methods. Like the appendix, gallbladder, liver cysts, gastrointestinal tract, hernia repair and other surgical procedures, the vast majority of which can be minimally invasive laparoscopic technology to complete, but routinely carried out laparoscopic surgery are to be in the patient’s abdomen to play three or four small holes, the operation will inevitably leave small scars. In recent years, with the development of laparoscopic technology, minimally invasive devices and the growth of the demand for patients to pursue aesthetic appearance, single-hole laparoscopic technology came into being, through the human body to make a hole in the navel to carry out laparoscopic surgery is one of the masterpieces, especially in recent years in the clinic more and more applications, the patient receives the most is a single-hole appendicitis, cholecystectomy surgery. The biggest advantage of single-hole laparoscopic surgery is that it is less traumatic and reduces hernia; it is less risky and has less chance of visceral injury; the incision is beautiful and blends in with the folds of the navel, which can play a hidden scar or even no scar, and thus is favored by some patients who love the beauty of the body. Participating experts also pointed out that single-hole laparoscopic technology in the field of clinical application is becoming more and more extensive, currently in urology, general surgery, obstetrics and gynecology are carried out, but the technology of the surgeon’s skills, surgical instruments and other requirements are extremely high, can not be carried out blindly, and is currently limited to some of the major hospitals in the country to carry out the General Surgery Department of the Affiliated Hospital of the Southeast University in recent years in the country’s early to carry out this work, and can now The Department of General Surgery of Zhongda Hospital affiliated to Southeast University has carried out this work earlier in China in recent years, and is now able to routinely carry out single-hole laparoscopic appendectomy and cholecystectomy, accumulating nearly 100 cases of surgical cases without complications such as incisional infection and incisional hernia.