Bennetts F E
Br J Anaesth. 1977 Oct;49(10):1061-4. doi: 10.1093/bja/49.10.1061.
One hundred and fifty patients were ventilated artificially during bronchoscopy using a Bird Mark 2 ventilator with either oxygen or a nitrous oxide in oxygen mixture as the driving gas. Satisfactory conditions for the examination were achieved. There was no significant deterioration in PaO2 or PaCO2.
150例患者在支气管镜检查期间使用Bird Mark 2型呼吸机进行人工通气,驱动气体为氧气或氧化亚氮与氧气的混合气体。检查条件令人满意。动脉血氧分压(PaO2)或动脉血二氧化碳分压(PaCO2)无明显恶化。