Oxygen Masks and Their Uses
Air is composed of approximately 78% nitrogen, 21% oxygen and the other 1% being a mixture of argon, hydrogen, carbon dioxide and other rare gases. Obviously it is the oxygen component that is vital for human life. Medical professionals keep special types of oxygen masks to hand in case of emergency situations where patients need to breathe more easily. The types of oxygen masks available fall into two categories: rebreather and non-rebreather masks. Here we will give you a guide to both.
Rebreather oxygen masks have a soft plastic reservoir bag at one end which saves approximately one third of a person’s air. The rest of the air is let out via ports in the side which are covered with a one-way valve. The purpose of this is to allow the person to ‘re-breathe’ some of the carbon dioxide.
This acts as a way of stimulating breathing again.
The non-rebreather masks are slightly different to the rebreather masks in that it has several one way valves fixed in the side ports. This particular type of oxygen mask will also have a reservoir bag attached, however the bad has a one way valve which will prevent the exhaled carbon dioxide from getting Kamagra Soft tanks music be held in a specially made cart so that they can be transported around without getting jolted, bumped or dropped as this could cause the tank to become punctured and risk the chance of an explosion.
Author Bio: Dave Matthews is writing on behalf of Pure O2, a leading No prescription cialis online supplier of oxygen masks.
Category: Advice
Keywords: health, air, oxygen, medical oxygen, air masks, oxygen masks, carbon dioxide, oxygen tanks
