The air we breathe is more than three-quarters nitrogen and less than a quarter oxygen, but an oxygen concentrator takes in air and filters it, so the vast majority is oxygen. An oxygen concentrator is used for a variety of cases where oxygen therapy is necessary, like COPD or pneumonia, and can be found for rent with RentAlmostAnything.com. RentAlmostAnything.com brings you a massive selection of oxygen concentrator rentals, so you or your patient can breathe easy, wherever you are.
