The Brevida AirPillow Seal is a replacement seal that is used with the following Brevida CPAP Mask:
Fisher and Paykel have designed the AirPillow Seal with the patient in mind. The AirPillow seal inflates when the air from the CPAP machines starts to flow inflating to form a soft pillow of air that seals comfortably in and around your nose, giving the patient a very comfortable seal.
The Brevida AirPillow is made with very soft silicone that eliminates nasal irritation that can occur with some nasal pillows.
Important: It is highly recommended that you replace your nasal cushions every 1-3 months depending on wear and tear in order to keep a good seal with your CPAP therapy.