使用原始EMO系统进行手动通气的效率。
Efficiency of manual ventilation using the original EMO system.
作者信息
Towey R M, Jacobacci S, Ganapathy S
出版信息
Anaesthesia. 1978 Oct;33(9):772-4. doi: 10.1111/j.1365-2044.1978.tb08491.x.
Abstract
The efficiency of the Oxford Inflating Bellows for intermittent positive pressure ventilation using a partially closed Heidbrink expiratory valve has been assessed by measuring the arterial carbon dioxide tension (PaCO2) after various intervals of IPPV on eight patients. It was found that satisfactory alveolar ventilation was achieved if a degree of hyperventilation was employed.
摘要
通过测量8名患者在间歇性正压通气（IPPV）不同时间间隔后的动脉血二氧化碳分压（PaCO2），评估了使用部分关闭的海德布林克呼气阀的牛津充气风箱进行间歇性正压通气的效率。结果发现，如果采用一定程度的过度通气，可实现满意的肺泡通气。
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