Grossi S A
Rev Esc Enferm USP. 1995 Apr;29(1):26-33. doi: 10.1590/0080-6234199502900100026.
This paper shows a revision of the studies about indications efficacy and dangerous effects from the use of the closed tracheal system suctioning. In spite of the difficulties in the generalization of the results of the analysed works it was possible to conclude that the "trach-care" has its comproved efficiency in the maintenance of PaO2 in most intubated and ventilated patients.
本文展示了对关于使用封闭式气管系统吸痰的适应症、疗效及危险效应的研究的修订。尽管在所分析研究结果的推广方面存在困难，但仍有可能得出结论：“气管护理”在维持大多数插管及通气患者的动脉血氧分压（PaO2）方面具有更高的效率。
