Suction Free



Suction Free


 

Device for airways clearance using EFA
(expiratory Flow Accelerator) technology

SUCTION FREE is a non-invasive medical device for the management of tracheobronchial secretions in hospitalized patients. User-friendly system developed for adult and paediatric, even non-collaborative, patients with reduced or absent cough capacity.
SUCTION FREE employs the patented EFA (Expiratory Flow Accelerator) technology.
It has been used for years to provide an effective and non-invasive clearance of the airways in hospital or in rehabilitation facilities.
This product by Medical Products research accelerates the expiratory flow promoting the subsequent mobilization and removal of secretions. Accelera-tion of the expiratory flow re-establishes the physiological condition necessary to move secretions up from the deeper districts towards the upper airways. The secretions are subject to the shear effect generated by the acceleration of flow in the expiratory phase, and slide over the liquid layer that covers the internal walls of the airways. Passing through the bronchi they reach the trachea and then pass, through the oesophagus, into the stomach in a physiological way as happens through the mechanism of the muco-ciliary system

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