What is a manifold used for in medical gas systems?

A manifold is an essential component in medical gas systems that serves the function of connecting gas cylinders to the central piping system. This connection allows the gas to flow from multiple cylinders into the larger distribution network used within medical facilities. By facilitating the transition from individual gas sources to a centralized system, the manifold enables efficient distribution of various medical gases as needed for patient care.

The manifold often includes features that allow for switching between cylinders, ensuring a continuous supply of gases even if one or more cylinders become depleted. This is crucial in maintaining the integrity of medical gas delivery, particularly in settings like hospitals where uninterrupted service is vital for patient care.

Each of the other options, while related to the overall medical gas system, does not specifically describe the manifold’s core function. Storage of medical gases is handled through designated cylinder storage areas, pressure monitoring typically involves separate gauges or sensors, and manual overrides do not pertain directly to the role of a manifold in facilitating connectivity.