Can the iNAP be used with a nasal oxygen concentrator? Olivier Lauzeral August 31, 2022 19:52 Updated Yes, the iNAP can be used with a nasal oxygen concentrator as the iNAP does not interfere with the cannula in the nose. Related articles How do drypads work? How do I clean the iNAP and accessories? Can iNAP replace the CPAP that I currently use or tried using? How to change the pressure setting on iNAP? What is iNAP Premium?