56.測量呼吸器之管路順應性(tubing compliance)時,監測出呼吸器之潮氣容積(tidal volume)為 200 mL,管路高原壓(plateau pressure)為 50 cmH2O,管路尖峰壓(peak pressure)為 70 cmH2O,此時管路順應性為多少?
(A)2.86 mL/ cmH2O
(B)4.00 mL/ cmH2O
(C)0.35 cmH2O /mL
(D)0.25 cmH2O /mL

答案:登入後查看
統計: A(114), B(38), C(20), D(10), E(0) #1047275

詳解 (共 1 筆)

#1588417

C=V/P

200/70=2.86ml/cmH2O

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