Minimally invasive surgery is definitely good. It is recommended to go to Nanchang Hongchang Hernia College. Hernia cannot be delayed. PHS patch is used in tension-free hernia repair in the United States, which can activate the capillary microcirculation of the surrounding abdominal wall, promote the growth and closure of the damaged abdominal wall, and can be automatically absorbed and metabolized by the human body according to the closure of the abdominal wall. For the first time, the seamless replacement between the patch material and the new abdominal wall tissue in the cavity is realized, which makes the human body feel comfortable for a long time. The foreign body sensation is greatly reduced, and only a small amount of suture can prevent the patch from moving and reduce the nerve damage caused by suture. It is a perfect surgical method to restore the normal anatomical structure of human body and the pathophysiology of hernia, and it is a gold medal technology in hernia surgery. It has been promoted globally as a designated technology by the International Society of Joint Surgery. Widely used in: femoral hernia, oblique hernia, incisional hernia, recurrent hernia, giant hernia, etc.