3Lu Q, Vieira SRR, Richecoeur J, et al. A simple automated method for measuring pressure- volume curves during mechanical ventilation[J]. Am J Respir Crit Care Med, 1999,159:275-282.
4Manthous CA, Schmidt GA, Hall JB, et al. Liberation from mechanical ventilation: adecade of progress[J]. Chest, 1998,114:886 - 901.
6Esteban A, Alia I, Ibanes J, et al. Modes of mechanical ventilation and weaning[ J ]. Chest, 1994,106:1188 - 1193.
7Jounieaux V,Duran A, Levi - Valenst P.Synchrouized intermittent mandatory ventilation with and without pressure support ventilation in weaning patients with COPD from mechanical ventilation [ J ] . Chest,1994,105:1204-1210.
8Younes M.Proportional assist ventilation, a new approach to ventilatory support[J].Am Rev Respir Dis, 1992,145:114-120.
9Fuchs G, Schwarz G, Baumgartner A, et al. Fiberotic intubation in 327 neurosurgical patients with lesions of cervical spine. J Neurosurg Anesthesiol, 1999,11:11.
10Tobin M J,Jubran A,Laghi F,et al.Patient-ventilator interaction[J].Am J Respir Crit Care Med,2001,163:1059-1063.
