1Uchiyama A, Mori T, Imanaka H, et al. Physiologic effects of transtracheal open ventilation in postextubation patients with high upper airway resistance[J]. Crlt Care Med, 2001,29(9) :1694.
2Andrivet P, Richard G, Viau F, et al. Treatment of respiratory failure using minitracheotomy and intratracheal oxygenation in selected patients with chronic lung disease[J]. Intensive Care Med, 1996, 22(12): 1323.
3Vernon JM, Lang E, Seble PS, et al. Prediction of movement using bispectral electroencephalographic analysis during propofol/alfentanil or isoflurane/alfentanil anesthesia[J]. Anesth Analg, 1998,80 : 780.
4M. Quintel,H. Roth. Tracheostomy in the critically ill: clinical impact of new procedures[J] 1999,Intensive Care Medicine(3):326～328
5Dr. W. M. Griggs,J. A. Myburgh,L. I. G. Worthley. A prospective comparison of a percutaneous tracheostomy technique with standard surgical tracheostomy[J] 1991,Intensive Care Medicine(5):261～263
