During the surgery, a doctor requires many surgical instruments. One important surgical instrument is surgical stapler. Just like a paper stapler, the job of this stapler is to close surgical wounds. It is mainly used in conditions when traditional stitching of wound is complex. Not just internally, it can be used externally as well. The externally used skin staples are removable. The surgical staples can be quickly and easily placed. The risk of infection using these is very low. These also do not react with tissues.