Question

The Pin Index Safety System is designed for which purpose?

A) To prevent the gas hose from one gas to be connected to another
B) To prevent the backflow of gas from one cylinder to another
C) To prevent the placement of gas tanks onto the wrong yoke
D) To allow the quick-release connection of gas hoses to the machine
E) To allow any gas tank to be connected to any yoke on the machine

Answer 1

The correct option is C. The Pin Index Safety System is designed to prevent the placement of gas tanks onto the wrong yoke, using a configuration of pins that correspond with specific holes for each type of medicinal gas.

Step-by-step explanation:

The Pin Index Safety System is designed to ensure that gas cylinders are connected to the correct medical device or gas yoke. Its primary purpose is C) to prevent the placement of gas tanks onto the wrong yoke. This system utilizes a configuration of pins that correspond to specific holes for each type of medicinal gas.

This means that the pins on the cylinder valve will only align with the correct yoke on medical equipment, eliminating the possibility of a mismatch that could lead to medical errors or equipment damage. Such a feature ensures that only the intended medical gas can be connected, eliminating the risks associated with incorrect gas administration.