Hernia is a common clinical condition, mostly seen in middle-aged and elderly groups, usually due to the entry of one part of human tissue or organ into another part of the body through a normal body cavity, defect or orifice, and the most vulnerable site is the groin. Clinical attention to the treatment of this disease is also increasing. The traditional treatment for hernia is hernia repair, which mainly includes traditional hernia repair surgery, tension-free hernia repair, and trans-laparoscopic hernia repair. The specific treatment methods include: 1. traditional hernia repair surgery: the basic principle of the surgery is to ligate the hernia sac in high position and strengthen or repair the wall of the inguinal canal, the advantages of which are strong radicality and low possibility of recurrence, the disadvantages of which are high suture tension and stronger pain; 2. tension-free hernia repair: this procedure is filled with artificial polymer material mesh under tension-free condition, with fast postoperative recovery, less pain It is characterized by fast postoperative recovery, less pain and lower recurrence rate; 3. Trans-laparoscopic hernia repair: it belongs to the category of minimally invasive surgery and has the advantages of less trauma, less pain and faster recovery, which is increasingly used in clinical practice, but requires high technical equipment. Although hernia is not a clinical emergency or a dangerous disease, the above symptoms exist for a long time and recurrently, which increase patients’ discomfort and reduce their quality of life. Moreover, sometimes the hernia may suddenly protrude due to the sudden increase of abdominal pressure, etc., and cause the hernia contents to get stuck at the hernia ring, resulting in intestinal obstruction due to pressure on the intestinal canal and even intestinal necrosis, which threatens the life of patients. Therefore, it should be taken seriously and treated in time.