Oxygen concentrator
An oxygen concentrator is a “Machine” used to provide Oxygen therapy to a patient at substantially higher concentrations than those of ambient air. It can be used as an alternative to tanks of compressed air. Oxygen concentrators are also used to provide an economical source of oxygen in industrial processes. Some of these [...]
Posted on August 14th, 2008 by rozlyn P
Filed under: business related, daily life, interesting | No Comments »
