The following items need to be cleaned regularly:


Particle screen – To ensure adequate air flow through the device, the particle screen should be cleaned according to the manufacturer’s instructions, generally on a weekly basis, using a mild detergent and water. The particle screen must be air dried before reuse.


Surface – The surface of an oxygen concentrator should be regularly cleaned according to the manufacturer’s instructions, using a mild detergent and water. Important: The concentrator should never be submerged in water.


The following items need to be replaced regularly:

Nasal Cannula – Consult with your physician or equipment provider for replacement information.

Filter – Most oxygen concentrator manufacturers provide filters in a replacement kit, so it can be replaced whenever necessary.