摘要
在11例婴幼儿全麻期间应用高频通气(HFJV)维持呼吸,经连续监测平均动脉压、血pH、PaCO_2、PaO_2,证明HFJV30～120分钟血气分析结果与HFJV前无明显差异(P>0.05)。HFJV有低潮气量、低气道压的特点,故有利于维持婴幼儿循环功能的稳定。HFJV是婴幼儿全麻期间维持呼吸功能的一种安全方法。
The high frequency jet ventilation ( HFJV ) was applied in 11 infants dur-ing general anesthesia. MAP, blood pH, PaCO2 and PaO2 were strictly monitored for 30-120 minuts. None of the parameters during and after the course of HFJV showed significant differences from those before HFJV ( P>0.05 ) . Due to its low tidal volume, low airway pressure and hence little unfavorable effects on hemodynamics, HFJV proved to be a safe method to maintain the respiratory function in infants and young children during general anesthesia.
出处
《徐州医学院学报》
CAS
1991年第4期265-267,共3页
Acta Academiae Medicinae Xuzhou
关键词
婴幼儿
高频通气
临床应用
children
high frequency jet ventilation ( HFJV )
