منابع مشابه
Broncho-Pulmonary Dysplasia and Mechanical Ventilation
Bronchopulmonary dysplasia is a disease particular to premature infants. It is associated with increased morbidity and mortality and its spectrum of causes and consequences has changed over the last several years. Originally described in 1967, the disease was then a disease of neonates who were less premature but more exposed to adverse ventilation and hyperoxia. Over the past 3-4 decades a var...
متن کاملHeliox during mechanical ventilation.
The indications for heliox during mechanical ventilation are lower-airway obstruction, especially with hypercarbia; need to enhance aerosol delivery to lung periphery; and need to facilitate weaning from mechanical ventilation. Certain ventilators perform relatively well with heliox and are not substantially affected by it. It is preferable to connect the heliox to the air inlet of the ventilat...
متن کاملVentilation during bronchoscopy.
FOR BRONCHOSCOPY in the past, various techniques have been used for anaesthesia: ( 1 ) Bronchoseopy without anaesthesia can be used only on infants or moribund patients, mainly for the purpose of providing tracheobronchial toilet. Special techniques of restraint must be used. A thorough diagnostic examination of the tracheobronchial tree is not possible. (2) Bronchoscopy with local anaesthesia ...
متن کاملAutomatic ventilation during bronchoscopy.
Sir,—The recent paper (Bennetts, 1977) describing the use of the Bird Mark 2 Ventilator and the jet injection technique for bronchoscopy states, ".. . there is dilution with air by as much as 50%". In his original paper describing the injection technique, Sanders (1967) demonstrated entrainment volumes in the region of 5 : 1 with adult bronchoscopes. Recent measurements in our laboratory using ...
متن کاملAlveolar ventilation during bronchoscopy.
30 33 34 39 eFrom the Department of Medicine, University of Manitoba, and the Clinical Investigation Unit of the Winnipeg General Hospital.
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ژورنال
عنوان ژورنال: British Journal of Anaesthesia
سال: 1972
ISSN: 0007-0912
DOI: 10.1093/bja/44.8.906