The next generation Winx Mouthpiece by Apnicure recently received FDA clearance. Compared to the original mouthpiece, it features a softer, more flexible posterior bar that sits over the back of the tongue and is designed for improved patient comfort.

Winx treats obstructive sleep apnea by generating negative pressure in the oral cavity, which draws the soft palate and uvula forward, and stabilizes the tongue position, thus enlarging the upper airway. The Winx system is an innovative device designed to be comfortable and easy to use while allowing users to breathe naturally without a mask.