Venturi Method Concept for Human Pulmonary Ventilation
نویسندگان
چکیده
منابع مشابه
Rigid bronchoscopy under intravenous general anaesthesia with oxygen Venturi ventilation.
In a study of 100 patients undergoing rigid bronchoscopy under intravenous general anaesthesia with oxygen Venturi ventilation no major complications were observed. Minor complications included one adverse reaction to alphaxalone-alphadolone acetate (Althesin), one prolonged episode of laryngeal spasm after removal of the bronchoscope, and subsequent muscle pain attributed to suxamethonium in 3...
متن کامل[Non-invasive mechanical ventilation after the successful weaning: a comparison with the venturi mask].
BACKGROUND AND OBJECTIVES This study compared the rates of acute respiratory failure, reintubation, length of intensive care stay and mortality in patients in whom the non-invasive mechanical ventilation (NIMV) was applied instead of the routine venturi face mask (VM) application after a successful weaning. METHODS Following the approval of the hospital ethics committee, 62 patients who were ...
متن کاملPulmonary circulation and ventilation.
The pulmonary circuit receives the whole of the cardiac output, and the flow through it is governed by events in the systemic circulation. Its function is gaseous exchange, and the low resistance and high capacitance of the circuit is subservient to this function. Local flow is affected by intra-alveolar oxygen tensions and regional flow by passive hydrostatic effects due to gravity. The distri...
متن کاملIntratracheal Pulmonary Ventilation
Study objective: The pulmonary parenchyma in patients with acute respiratory failure (ARF) is commonly not involved in a homogenous disease process. Conventional mechanical ventilation (MV) at elevated positive end-expiratory pressure (PEEP) and peak inspiratory pressure (PIP) aims at recruiting collapsed or nonventilated lung units. Invariably, those pressures are also transmitted to the healt...
متن کاملNoninvasive ventilation for chronic obstructive pulmonary disease.
Noninvasive positive-pressure ventilation (NPPV) should be considered a standard of care to treat COPD exacerbations in selected patients, because NPPV markedly reduces the need for intubation and improves outcomes, including lowering complication and mortality rates and shortening hospital stay. Weaker evidence indicates that NPPV is beneficial for COPD patients suffering respiratory failure p...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Research in Medical & Engineering Sciences
سال: 2018
ISSN: 2576-8816
DOI: 10.31031/rmes.2018.03.000555