Surgical Tech Practice Exam

In an RAS, where are the hand controllers located?

1. On the surgical tech's station

2. At the patient's bedside

3. At the surgeon's console

4. In a separate operating room

The correct answer is: At the surgeon's console

In a Robot-Assisted Surgery (RAS) setting, the hand controllers are specifically located at the surgeon's console. This console allows the surgeon to operate the robotic instruments with a high degree of precision and control. The design of the system enables the surgeon to manipulate the robotic arms through the use of these hand controllers, which translate their hand movements into precise movements of the instruments during the procedure. The setup emphasizes ergonomics and ease of use, as the surgeon typically sits comfortably at the console, providing an optimal viewing angle and reducing fatigue during lengthy operations. This arrangement also allows for advanced features such as 3D visualization and enhanced dexterity, which are essential for complex surgical tasks. While the surgical tech's station and the patient's bedside are critical locations within the operating room, they do not contain the hand controllers necessary for the operation of the robotic system. A separate operating room for the RAS is not a common configuration; instead, everything is set up in one surgical suite to maintain workflow efficiency and ensure all team members can collaborate effectively during the procedure.