Which gases are typically classified as non-flammable medical gases according to FDNY guidelines?

Non-flammable medical gases are critical for various medical applications and treatments. According to FDNY guidelines, the classification of these gases is based on their chemical properties and their use in healthcare settings.

Oxygen, nitrous oxide, and medical air are all considered non-flammable. While oxygen supports combustion, it is not inherently flammable itself. Nitrous oxide is used as an anesthetic and, although it can support combustion, it does not burn on its own. Medical air, which is a mixture of nitrogen and oxygen, is also non-flammable.

This classification is essential for ensuring safety in environments where these gases are used, such as hospitals and clinics. Gases that are classified as flammable, like ether and hydrogen, are not suitable for such applications due to their potential risks and hazards. Therefore, understanding the characteristics of these gases helps medical personnel handle them correctly and safely, aligning with the FDNY's guidelines.