【摘要】：目的研究恒溫濕化系統(tǒng)對降低氣管切開非機械通氣兒科患者下呼吸道多重耐藥菌感染的效果。方法通過病例對照和臨床觀察方法,對恒溫濕化法(實驗組)和間歇濕化法(對照組)氣管切開患兒下呼吸道多重耐藥菌感染率進行比較研究。結(jié)果實驗組痰液Ⅰ度、Ⅲ度及痰痂形成例數(shù)、吸痰次數(shù)明顯少于對照組。下呼吸道多重耐藥菌感染比例明顯低于對照組。結(jié)論使用恒溫濕化系統(tǒng)可有效降低氣管切開非機械通氣患兒下呼吸道感染,提高了患兒舒適度。
[Abstract]:Objective to study the effect of isothermal humidification system on reducing multidrug resistant bacteria infection in lower respiratory tract of pediatric patients undergoing tracheotomy and non-mechanical ventilation. Methods the infection rate of multidrug resistant bacteria in lower respiratory tract of children with thermostatic humidification (experimental group) and intermittent humidification (control group) was studied by case control and clinical observation. Results the number of sputum 鈪，

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