【摘要】 本设计是利用主机(PC机)巡回检测并控制从站工作,从站采用步进电机精确控制吊瓶高度,进而达到控制点滴速度,由单片机(89C52)控制显示装置,从而实现由一个监护室监护多个病房吊瓶运转情况的自动化病房监护系统。该设计进行了相关实验和数据分析。更多还原

【Abstract】 This paper presents a design scheme of automated control system in sickroom. With the display unit controlled by 89C52 SCM, the main station checks up and measures the signals of the slave station, and the slave station regulates the height of the transfusion bottle through the step motor, then the transfusion velocity is adjusted. Relative experiments and data analyses are also performed.更多还原