54.病人以壓力支持(pressure support)模式呼吸,箭頭所指之 Flow、Paw、Pes 凹陷處代表甚 麼?

(Flow:氣道流速, Paw:呼吸道壓,Pes:食道壓)
(A)吐氣期無效驅動(ineffective triggering in expiratory phase)
(B)吸氣期無效驅動(ineffective triggering in inspiratory phase)
(C)自主驅動(auto-triggering)
(D)雙驅動(double triggering)
詳解 (共 1 筆)
未解鎖
圖中凹陷處為吸氣期,病人用力但是沒有成功...