4Richard J C,Brochard L,Vandelet P,et al.Respective effects of endexpiratory and end-inspiratory pressures on alveolar recruitment in acute lung injury[J].Crit Care Med,2003,31(1):89-92.
5Choi J S,Jones A Y.Effects of manual hyperinllation and suctioning in respiratory mechanics in mechanically ventilated patients with ventilator-associated pneumonia[J].Aust J Physiother,2005,51(1):25-30.
2Guglie minotti , Des monts JM , Dureuil B. Effects of tracheal suctioning on respiratory resistance in mechanically ventilated patients[J]. Chest, 1998,113:1335.
4Wainwright SP, Gould D. Endotracheal suction: an example of the problems of relevance and rigour in clinical research[ J ]. Journal of Clinical Nursing,1996,5(6):389-398.
5A. Topeli, A. Harmanci, Y. Cetinkaya, et al. Comparison of the effect of closed versus open endotracheal suction systems on the development of ventilator-associated pneumonia[J].Journal of Hospital Infection, 2004,58:14-19.
6C. C. Freytag, F. L. Thies. Prolonged application of closed in-line suction catheters increases microbial colonization of the lower respiratory tract and bacterial growth on catheters surface[J]. Infection,2003,31(1):31-37.
7Salvatore M. Maggiore, Francois Lellouche, Jerome Pigeot, et al. Prevention of endotracheal suction-induced alveolar derecruitment in acute lung injury[J]. American Journal of Respiratory and Grit Care Medieine,2003,167(9):1215-1224.
8Maurizio Cereda, Federico Villa, Enrico Colombo, et al.Closed system endaotracheal suctioning maintains lung volume during volume-controlled mechanical ventilation[J].Intensive Care Med,2001,27:64-654.
9Angela Kalyn, Sandra Feuerstake, Bosco Paes, et al. Closed suction of intubated neonates maintains better physiologic stability: a randomized trial[J]. Journal of Perinatoligy,2003, 23:218-222.
10Leandro Cordero, MD, Mercedes Sananes, et al. Comparison of a closed (Trach Care MAC) with an open endotracheal suction system in small premature infants[ J ]. Journal of Perinatology,2000, 3:151-156.
