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国产YBDS-11A型电脑输液泵检修一例解放军150医院工程科(洛阳471031)唐晓东YBDS-11A电脑输液泵是上海电表厂生产的一种新型输液泵。由于采用Z-80单板机对步进电机进行变速控制,带动滚轮蠕动,对可变形管子内的液体加压,达到输液的目的,...
The repair of a domestic YBDS-11A computer infusion pump is a case of the People’s Liberation Army 150 Hospital Engineering Department (Luoyang 471031) Tang Xiaodong YBDS-11A computer infusion pump is a new type of infusion pump produced by Shanghai Electric Meter Factory. Due to the use of Z-80 single board machine for variable speed control of the stepper motor, driving the wheel creep, pressurize the liquid in the deformable pipe to achieve the purpose of infusion,...