Which of the following is NOT considered a sharp instrument?

• A. Osteotome
• B. Saw
• C. Elevator
• D. Scalpel

Answer: (C)

An elevator is not classified as a sharp instrument. While it is used in surgery, particularly in dental and orthopedic procedures, its primary function is to lift and separate tissues rather than incise or cut. Elevators have a broad, flat shape that allows them to gain leverage and displace tissue, but they do not have a cutting edge like the other instruments mentioned.

In contrast, an osteotome is a tool with a sharp edge that is designed to cut bone. A saw, specifically surgical saws, are also intended for cutting through bony structures, making them sharp instruments. A scalpel features a delicate, razor-sharp blade used primarily for making incisions in soft tissue. Therefore, the distinguishing factor of the elevator is its role and design, which does not involve sharp edges or cutting capabilities.