JET VENTILATION USING LOW OR HIGH FREQUENCIES, DURING BRONCHOSCOPY
نویسندگان
چکیده
منابع مشابه
Jet Ventilation during Rigid Bronchoscopy in Adults: A Focused Review
The indications for rigid bronchoscopy for interventional pulmonology have increased and include stent placements and transbronchial cryobiopsy procedures. The shared airway between anesthesiologist and pulmonologist and the open airway system, requiring specific ventilation techniques such as jet ventilation, need a good understanding of the procedure to reduce potentially harmful complication...
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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 ...
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30 33 34 39 eFrom the Department of Medicine, University of Manitoba, and the Clinical Investigation Unit of the Winnipeg General Hospital.
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 کاملManual jet ventilation v. high frequency jet ventilation during laser resection of tracheo-bronchial stenosis.
Manual jet ventilation (20 b.p.m.) and high frequency jet ventilation (300 b.p.m.) were compared during laser resection of tracheo-bronchial stenosis under general anaesthesia. Both methods provided similar blood-gas tensions at the 10th min of surgery in patients with tracheal stenosis. In patients with bronchial stenosis high frequency jet ventilation resulted in modest hypercarbia and manual...
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ژورنال
عنوان ژورنال: British Journal of Anaesthesia
سال: 1985
ISSN: 0007-0912
DOI: 10.1093/bja/57.4.382