CoughAssist clears secretions by gradually applying a positive pressure to the airway, then rapidly shifting to negative pressure. The rapid shift in pressure produces a high expiratory flow, simulating a natural cough.
CoughAssist is the only therapy that expels tracheobronchial secretions1
Intermittent Positive Pressure Breathing (IPPB) Devices
Intrapulmonary Percussive Ventilation
High Frequency Chest Wall Oscillation
Handheld Mobilization Devices
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