A technique of ventilation during laryngoscopy and bronchoscopy
H E Poling, B Wolfson, E S Siker, H E Poling, B Wolfson, E S Siker
Abstract
A technique for ventilating patients thorugh a catheter with nitrous oxide and oxygen utilizing the venturi principle is described for patients undergoing laryngoscopy or bronchoscopy. Arterial blood-gas measurements in 34 patients reveal that ventilation was adequate.
Source: PubMed