1Tsuda T, Noguchi H,Takumi Y, et al. Optimum humidification of air administered to a tracheostomy in dogs: scanning electron microscopy and surfactant studies. Br J Anaesth, 1977,49 : 965-977.
2Solomita M, Daroowalla F, Leblanc DS, et al. Y-piece temperature and humidi- fication during mechanical ventilation. Respir Care, 2009,54: 480-486.
3Williams R, Rankin N, Smith T,et al. Relationship between the humidity and temperature of inspired gas and the function of the airway mucosa. Crit Care Med, 1996,24:1920-1929.
5van der Baan B. Ciliary function. Acta Otorhinolaryngol Belg, 2000, 54: 293- 298.
6Maggiore SM, Lellouche F, Pigeot J, et al. Prevention of endotracheal suctioning-induced alveolar derecruitment in acute lung injury. Am J Respir Crit Care Med,2003,167:1215-1224.
7L'Her E, Deye N, Lellouche F, et al. Physiologic effects of noninvasive ventilation during acute lung injury. Am J Respir Crit Care Med,2005,172:1112- 1118.
8Chanques G, Jaber S, Delay JM, et al. Phoning study about postoperative practice and application of non-invasive ventilation. Ann Fr Anesth Reanim, 2003,22 : 879-885.
3Maheshwari V,Paioli D,Rothaar R,et al. Utilization of noninvasive ventilation in acute care hospitals:a regional survey. Chest, 2006,129 (5) : 1226-1233.
4Dolovich MB,Ahrens RC,Hess DR,et al. Device selection and outcomes of aerosol therapy, evidence-based guidelines: American College of Chest Physicians/American College of Asthma, Allergy, and Immunology. Chest, 2005, 127 (1) : 335-371.
5Esteban A, Frutos F, Tobin M J, et al. A comparison of four methods of weaning patients from mechanical ventilation: Spanish Lung Failure Collaborative Group. N Engl J Med, 1995,332(6) : 345-350.
6Boles JM, Bion J, Connors A, et al. Weaning from mechanical ventilation. Eur Respir J, 2007,29 (5) : 1033-1056.
8MacIntyre NR, Cook DJ, Ely EW, et al. Evidence-based guidelines for weaning and discontinuing ventilation support: a collective task force facilitated by the American College of Chest Physicians; the American Association for Respiratory Care; and the American College of Critical Care Medicine. Chest, 2001,120(6 Suppl): 375S-395S.
9Hagler DA, Traver GA. Endotracheal saline and suction catheters: sources of lower airway contamination. Am J Crit Care,1994,3(6) :444-447.
10Dodek P, Keenan S, Cook D, et al. Evidence-based clinical practice guideline for the prevention of ventilator-associated pneumonia. Ann Intern Med, 2004,141 (4) : 305-313.