Disposable supraglottic airway . Designed for positive pressure ventilation, as well as for spontaneously breathing patients. Consistently achieves a ventilatory seal 30 cm H2O or higher. Easy to insert. Latex free. Sterile. Single patient use. Available in adult and pediatric sizes. Second lumen of the LTS-D allows passage of gastric tube up to 18FR, channel for regurgitation, and provides vent for gastric pressure and stomach decompression.