Respironics Cough Assist T70 Full Face Cushion while the Adjustable Headgear has

while the Adjustable Headgear has an adjustable crown strap and a back strap

This greatly improves patient comfort

Rise time cannot be adjusted when Bi-Flex is enabled

Vivo 50’s advanced technology has been developed with performance

Respironics Cough Assist T70 Full Face Cushion while the Adjustable Headgear hasCoughAssist T70 clears secretions from the lungs by gradually applying positive air pressure to the airway and then rapidly shifting to negative air pressure . The resulting high expiratory flow simulates a deep, natural cough. Features: Non Invasive air delivery reduces risk and discomfort Oximetry accessory enables you to monitor oxygen levels Lightweight for easy transport Warranty and service programs to protect your investment Automatic