Dufort et Lavigne

• Green-DH ≥ 15 lpm for 3 seconds
• Inspiratory Valve
• 22mm OD ambient end
• 22mm OD patient end
• Expiratory resistance dial
• Allows inhalation and exhalation without removing from mouth
• Prolongs expiratory airflow to increase removal of secretions
• Allows use with mask or mouthpiece attachment
• Allows use with inline nebulizer when fitted with tee adapter
• Accommodates virtually any patient’s lung capacity
• Can be used in any position - patient is free to sit, stand or recline
• Positive Expiratory Pressure (PEP) therapy is used to mobilize secretions
• PEP devices have been found to give independence to patients with chronic respiratory diseases as the therapy can be done when convenient for the patient and without the need for an assistant
• Combines the benefits of both PEP therapy and airway vibrations to mobilize pulmonary secretions and can be used in virtually any position allowing patients to move freely and sit, stand or recline

Smiths Medical