A bougie is classified as what type of instrument?

A bougie is classified as a dilator because its primary purpose is to gently widen or expand a passage within the body, such as the esophagus or airway, facilitating the introduction of other instruments or devices. Bougies are typically long, flexible, and tapered instruments that can be inserted into tubular structures, allowing for safe passage and minimizing trauma to the tissues. This classification aligns with the characteristics and intended use of a bougie in surgical procedures, where careful dilation of the opening is essential for successful interventions.

In contrast, clamps, retractors, and graspers serve different functions: clamps hold tissue or vessels securely, retractors are used to hold back tissues and organs to improve visibility and accessibility at the surgical site, and graspers are designed to hold or manipulate tissues. Understanding these distinctions is crucial for surgical technicians as they assist during procedures, ensuring the appropriate instruments are utilized according to their specific roles.