29 Siemens Servo 900C 呼吸器 patient trigger 之設計是採用那個感應器(sensor)送來的訊號?
(A)吸氣端之流量感應器(flow sensor)
(B)吐氣端之流量感應器(flow sensor)
(C)吸氣端之壓力感應器(pressure sensor)
(D)吐氣端之壓力感應器(pressure sensor)
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統計: A(2), B(4), C(3), D(1), E(0) #1115354
統計: A(2), B(4), C(3), D(1), E(0) #1115354