Surgical aid is a term used to describe the various tools and techniques used by medical professionals to assist in surgical procedures. LASER technology, stents, and clamps are all examples of surgical aids. Lasers are used to precisely cut tissue and can be used to cauterize wounds. Stents are small tubes that are inserted into blood vessels to keep them open and allow for better blood flow. Clamps are used to hold tissue together during surgery. All of these tools are essential for successful surgical procedures.