A surgical stapler is a medical device used to close wounds or surgical incisions. It works by using a series of metal staples to hold tissue together, providing a secure closure that promotes healing. Surgical staplers can be used in various procedures, including gastrointestinal surgery, orthopedic surgery, and cardiac surgery. These devices come in different types, such as linear and circular staplers, each designed for specific applications. Surgical staplers are often preferred over traditional sutures because they can save time during surgery and reduce the risk of infection. Proper use of a surgical stapler is essential for effective wound healing.