The stapler is the first stapler in the world and has been used for gastrointestinal anastomosis for nearly a century. It was not until 1978 that the tubular stapler was widely used in gastrointestinal surgery. Generally divided into one-time or multiple-use stapler, imported or domestic stapler. It is a medical device that replaces traditional manual suture. Due to the development of modern technology and the improvement of production technology, the clinically used stapler is of reliable quality, convenient to use, tight, and suitable for tightness, especially its fast suture, easy operation and There are few advantages such as side effects and surgical complications, and it also allows tumors that could not be removed in the past to be removed.

   The stapler is a medical device that replaces manual suture. The main working principle is to use titanium nails to break or anastomose tissues, similar to a stapler. According to different scope of application, it can be divided into skin stapler, digestive tract (esophagus, gastrointestinal, etc.) circular stapler, rectal stapler, round hemorrhoid stapler, circumcision stapler, vascular stapler, hernia stapler , Lung cutting and stapler, etc.