The Flutter Valve improves lung secretion removal, mucus production, respiratory mechanics, and arterial oxygenation in mechanically ventilated patients with respiratory infection, without causing clinically relevant hemodynamic repercussions.Ĭopyright © 2011 Elsevier Inc. Control intervention (CTRL) was normal ventilation in pressure controlled mode.Ĭompared with CTRL, FLUTTER improved sputum production (P. FLUTTER intervention consisted of connecting the Flutter Valve to the exhalation port of the mechanical ventilator. The Flutter Valve (Varioraw SARL, Scandipharm Inc, Birmingham, AL) has proven efficacy in hypersecretive spontaneously ventilated patients. Google Scholar Thompson CS, Harrison S, Ashley J, Day K, Smith DL. In a randomized crossover study, sputum production, respiratory mechanics, hemodynamics, and gas exchange were evaluated from 20 mechanically ventilated patients submitted to 2 interventions. Flutter valve or conventional physiotherapy in productive noncystic bronchiectasis A randomised crossover study. This study was designed to evaluate whether an airway clearance protocol using the Flutter Valve can affect the therapeutic and physiologic outcomes in mechanically ventilated patients with pulmonary infection. The Flutter Valve (Varioraw SARL, Scandipharm Inc, Birmingham, AL) has proven efficacy in hypersecretive spontaneously ventilated patients.
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