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← Return to Portable Oxygen Machines
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COPD: Chronic obstructive pulmonary disease | Last Active: Dec 27, 2025 | Replies (78)
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@crystalena I am thinking that maybe the tanks don't present the same problem as they are not drawing air from the room while the concentrator does and therefore pulls in any virus in the air. it would be nice if concentrator sanitized the air also!
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@vic83 You are correct . But even with a cannula and a mask you will get some outside air. I think something that sanitized would be wonderful . Everyone would want that . B.B. , Crystalena