The Sharn/Marketlab Air‑Q3 Self‑Pressurized Intubating Laryngeal Mask Airway is a single‑use supraglottic airway device designed to provide rapid, reliable airway support and facilitate intubation when needed. This advanced airway management device incorporates a self‑pressurizing cuff that automatically adjusts to patient‑specific ventilation pressures and an extra‑wide gastric access channel that accommodates nasogastric (NG) tubes up to 18 Fr, helping reduce gastric insufflation and enhance airway safety.

The Air‑Q3 features an anatomically curved medical‑grade silicone airway tube with an integrated bite block, a unique epiglottis elevator and ET tube ramp that help guide endotracheal tubes (ETTs) toward the trachea quickly and safely. Color‑coded connectors assist with size identification, and a removable tethered connector allows ETT insertion through the airway tube. These features make it suitable for anesthesia induction, emergency airway rescue, and difficult airway scenarios.