Dental Sleep Medicine

Obstructive Sleep Apnea Appliances

The Oasys Oral/Nasal Airway Systemâ„¢ The only FDA 510K Cleared Sleep Device to Open the Nose and Throat. Mandibular advancement to 15mm with sliding bars/locks and mm markers. Nasal buttons to internally open the nasal passages. Optional tongue training/repositioning buttons lift and posture the tongue up and forward to aid in tongue positioning and proper swallowing. These buttons have proven to be beneficial when treating moderate to severe Obstructive Sleep Apnea