Oxygen concentrator vs Oxygen tank
An oxygen concentrator isn’t the same thing as an oxygen tank, which delivers liquid or gas oxygen. Instead, the concentrator is a machine that pulls in the air around you and filters out the nitrogen. A thin tube runs from the device to your face, giving you purified oxygen through two open prongs below your nostrils
In most cases, when considering an oxygen concentrator vs. oxygen tank, an oxygen concentrator is easier to use, less costly in the long run and better able to provide a reliable source of oxygen for most patients.
