問題詳情
1.一位肺氣腫病人的呼吸系統順應性為80 mL/cm H2O，氣道阻力為6 cm H2O/L/sec，當給他正壓呼吸器的壓力控制通氣模式使用時，吐氣時間至少須設定多少秒，方不致於會產生自發性吐氣末陽壓（auto-PEEP）？
(A)1.92
(B)1.36
(C)0.96
(D)0.48
(A)1.92
(B)1.36
(C)0.96
(D)0.48
參考答案
答案：A
難度：適中0.645833
統計：A(31),B(7),C(3),D(1),E(0)
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