摘要
静脉输液是最常用的疾病治疗方法,但还不太完善,因为输液时必须实时监护,而人工监护费时费力。为此,设计了一种低功耗、低成本的基于STC89C52的输液监测报警系统。该系统能够实时监测与显示患者的输液滴速,当输液异常时,能产生声光报警提示患者或陪护人员,以克服传统人工监护工作量大、效率低等缺陷。经过实验测试,系统运行稳定,性能可靠。
Intravenous infusion is the most common method of treatment of diseases,but is not perfect,infusion must be real-time monitored,but manual monitoring is a waste of time and energy. Given this situation,a low-power,low-cost monitoring system for infusion based STC89C52 is designed. The system can real-time monitor and show the infusion speed.When the speed is abnormal,the system will alarm the patient or accompanying persons with light or sound,and it is able to overcome the traditional manual working load and low efficiency. The experiment shows that the system runs stably and is reliable.
出处
《廊坊师范学院学报（自然科学版）》
2015年第6期51-54,共4页
Journal of Langfang Normal University(Natural Science Edition)
基金
安徽省教育厅2015年度重点教研项目(2015jyxm535)
安徽省"医用电子仪器与维护"省级特色专业建设项目(20101449)
