AST Surgical Technologist Practice Exam

In surgical procedures, which part of the instrument is critical for grasping tissue?

1. Handle

2. Tip

3. Jaw

4. Body

The correct answer is: Jaw

In surgical procedures, the tip of the instrument is critical for grasping tissue. The tip is designed to make contact with the tissue being manipulated, allowing for effective gripping and holding during the surgical process. This precision is vital, as it ensures that the tissue can be held securely in place without causing damage, which is essential for both the visibility of the surgical site and the protection of surrounding structures. The handle provides the surgeon with control and maneuverability but does not interact directly with the tissue. The jaw aids in facilitating the action of grasping, but it is the tip that directly engages with the tissue. The body of the instrument serves as the connecting structure between the handle and the working parts, contributing to the overall design and function but not directly involved in the grasping action itself. Thus, the focus on the tip reflects its primary role in the surgical scenario.