A Dental Elevator is a surgical instrument used in dentistry, primarily during tooth extractions, to luxate (loosen) teeth from their bony sockets and to remove root fragments. While often used in conjunction with extraction forceps, elevators can sometimes be used as the primary instrument for an extraction, particularly for very mobile teeth or root tips. These instruments consist of a handle, a shank, and a working blade or tip. The blade's shape and angle vary significantly depending on the type of elevator and its intended use. Common types include straight elevators, angled elevators, and root tip elevators, each designed to approach the tooth or root from different angles and exert specific forces. The working principle of an elevator involves the application of leverage, wedge, and wheel-and-axle forces. The blade is inserted into the periodontal ligament space between the tooth and the bone, and then rotated or pushed to sever the ligament fibers and gradually expand the socket, allowing the tooth to become loose. This controlled luxation helps to reduce the amount of force needed by extraction forceps and minimizes trauma to the surrounding bone and soft tissues, potentially leading to faster healing. Dental elevators are crucial for efficient and less traumatic tooth removal, helping to preserve bone for future prosthetic considerations and reducing post-operative complications. Their precise design and application require skill and understanding of dental anatomy.