67.有關下列器材達成肺部擴張效果的敘述,何者正確? ①顫動閥(flutter valve)是藉由吸氣驅力(inspiratory effort) ②正壓吐氣呼吸器(positive expiratory pressure ventilator)是藉由吐氣正壓 ③誘發性肺量計 (incentive spirometer)是藉由吸氣驅力(inspiratory effort)
(A)僅②③
(B)僅①③
(C)僅①②
(D)①②③

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統計: A(514), B(17), C(11), D(112), E(0) #2183041

詳解 (共 2 筆)

#3791250
flutter valve是吐氣正壓,目...
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#4416787
flutter valve 是藉由吐氣來...
(共 41 字,隱藏中)
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