Dynarex Resp-O2™ Laryngeal Mask Airways (LMA) are high-quality respiratory devices designed to keep patients’ airways open in critical care situations and during the administration of anesthesia. The Laryngeal Mask Airway features a contoured, inflatable cuff to help provide a direct, sealed route to the lungs. The LMA’s simple design makes it relatively easy to place and allows for blind intubation, even by less experienced practitioners.