This document lists and describes various types of surgical instruments including towel clamps, scissors, retractors, needle holders, scalpel blades, forceps, orthopedic instruments, and other equipment used in surgical nursing and anesthesia. Key items mentioned include Backhaus towel clamps, Mayo scissors, Army-Navy and Gelpi retractors, Mayo-Hegar and Olsen-Hegar needle holders, Bard Parker scalpel handles and various blade sizes, Allis tissue and Kelly forceps, bone forceps, rongeurs, osteotomes, Jacobs bone chuck and extender, intramedullary pins, and Freer periosteal elevators.