What does the term "purging" refer to in the context of medical gas systems?

The term "purging" in the context of medical gas systems specifically refers to the process of removing impurities or contaminants from the gas lines. This is a critical procedure to ensure that the gases delivered through the medical gas system are safe and meet the necessary standards for patient use. Purging typically involves flushing the system with a clean gas to clear out any moisture, debris, or other contaminants that may have accumulated in the pipelines. This step is crucial not only for ensuring the purity of the gas but also for maintaining the integrity of the medical gas delivery system, which is vital for patient safety and effective medical treatment.

By understanding purging's role in maintaining system cleanliness and patient safety, operators can better ensure compliance with regulatory standards and the proper functioning of medical gas systems.