About this item

An oxygen machine is a medical device used to deliver oxygen to those who require it. People may require it if they have a condition that causes or results in low levels of oxygen in their blood. An oxygen machine has a compressing element, but it should not be confused with compressed oxygen or an oxygen tank. Whereas a tank has a set amount of oxygen that it dispenses, an oxygen machine filter in air compresses it and delivers air continuously. The air supply will never run out. Instead of refilling compressed air, the oxygen machine just needs access to power.