Mallinckrodt/Nellcor - Shiley Phonate Speaking Port Without O2 Port - , 1 unit

Speaking valve phonate Designed for alert and awake tracheostomy patients who are able to breathe independentlyAir flow through oral and nasal chambers decreases secreions, increases smelling ability and improves swallowingValve design helps minimize work of breathingConnector adapts to most tracheostomy tubesConvenient hinged cap allows easy cleaningWithout oxygen port