Passy Muir® Tracheostomy and Ventilator Speaking Valves, PMV 2001 Purple

Passy Muir® Tracheostomy and Ventilator Speaking Valve (PMV®) with patented bias-closed position, no-leak design redirects airflow through the vocal folds, mouth, and nose, enabling voice and improved communication while helping restore natural positive airway pressure. Speaking valves also improve swallow and may reduce aspiration, facilitate secretion management, expedite ventilator weaning and decannulation, improve smell and taste, and aid with infection control by eliminating the necessity of finger occlusion. May also improve oxygenation. Not made with natural rubber latex.