Search Optiflow FAQs
Enter keyword
*Top search tip: Use an asterisk* (at the end of a word or part of a word) when using the search bar i.e. wildcard searching will give you the best result.
• e.g. searching humid* will bring up content that contains the words humid, humidity, humidification, humidifier
How much pressure is generated by NHF?
Research suggests when all things are treated as equal, NHF generates approximately one cmH2O of pressure for every 10 liters of flow.
For the AirvoTM 2, roughly a pressure level of 6 cmH2O at the maximum flow rate.
You might also be interested in:
- The mechanisms of action of Optiflow Nasal High Flow therapy
