What is the term for a cutting instrument in surgical practices?

The term that refers to a cutting instrument in surgical practices is derived from the suffix "-tome." This suffix comes from the Greek word "tome," meaning "a cut" or "to cut." In medical terminology, it is commonly used to describe instruments designed specifically for cutting tissue during surgical procedures, such as a "scalpel" or "dermatome," which are tools used to make incisions in the skin or other tissues.

The other options relate to different surgical concepts: "-tomy" refers to the act of cutting or making an incision, often seen in terms like "appendectomy," which is the surgical removal of the appendix. "-scope" pertains to instruments used for viewing or examining internal structures, such as endoscopes or microscopes. "-tripsy" relates to the process of crushing, typically used in terms like "lithotripsy," which is the procedure of breaking down kidney stones. Understanding these distinctions helps clarify the specific use of "-tome" as it pertains solely to cutting instruments in surgical contexts.