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Normal atmospheric air consists of only 21% pure Oxygen with the balance being Nitrogen and other gases. For medical patients requiringÌýOxygen therapy, traditional compressed air or liquid air may notÌýalways be available or convenient. For those in need of a more portableÌýsolution, Oxygen Concentration devices are available in much smaller,Ìýmore lightweight designs. A variety of models are offered for stationaryÌýapplications as well as home and portable use.
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