持续气道正压通气。呼出气体的收集。
Continuous positive airway pressure. The collection of expired gases.
作者信息
Pfitzner J
出版信息
Anaesthesia. 1976 Apr;31(3):410-5. doi: 10.1111/j.1365-2044.1976.tb12336.x.
Abstract
A low dead space, low resistance, non-rebreathing valve is described. When used with a constant pressure source it enables the expired gases of patients being managed on CPAP to be collected for physiological analysis. It also functions as a collect valve during normal spontaneous respiration and during IPPV.
摘要
描述了一种低死腔、低阻力、非再呼吸阀。当与恒压源一起使用时，它能收集接受持续气道正压通气（CPAP）治疗患者呼出的气体，用于生理分析。在正常自主呼吸和间歇正压通气（IPPV）期间，它还起到收集阀的作用。
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