Nasal EPAP was developed by Ventus Medical (Belmont, California) and is now made available by Theravent, Inc. The device consists of a small valve attached externally to each nostril with hypoallergenic adhesive.
Nasal EPAP was developed by Ventus Medical (Belmont, California) and is now made available by Theravent, Inc as well as TIOSA, Inc the creators of the NED Device. Theravent consists of a small valve attached externally to each nostril with hypoallergenic adhesive.