摘要
持续气道正压通气(CPAP)能使肺泡在呼气末保持一定压力,增加功能残气量,防止肺泡萎陷,从而改善通气和换气功能。CPAP主要用于出现呼吸困难、两肺充气不良的新生儿,适应证主要有早期或轻中度新生儿呼吸窘迫综合征、早产儿呼吸暂停、新生儿湿肺、机械通气撤离后过度肺水肿等。CPAP为鼻塞法,避免气管插管、减少机械通气,是一种简便、适宜的新生儿呼吸支持技术。
Continuous positive airway pressure （CPAP） can maintain alveoli at a certain end-expiratory pressure, increasing functional residual capacity to prevent alveolar collapse in order to improve ventilation and ventilation functions. CPAP is mainly used for breathing difficulties, bad inflated lungs of newborn. The indications are mainly early or mild to moderate neonatal respiratory distress syndrome, apnea of prematurity, neonatal wet lung, excessive pulmonary edema after the withdrawal of mechanical ventilation and so on. Nasal CPAP as a method to avoid endotra- cheal intubation, reducing mechanical ventilation, is simple and suitable for neonatal respiratory support technology.
出处
《中国临床新医学》
2010年第3期295-298,共4页
CHINESE JOURNAL OF NEW CLINICAL MEDICINE
关键词
新生儿
持续气道正压通气
呼吸方法
Newborn
Continuous positive airway pressure ventilation
Breathing method
