中国组织工程研究

中国组织工程研究 ›› 2010, Vol. 14 ›› Issue (52): 9812-9815.doi: 10.3969/j.issn.1673-8225.2010. 52.030

• 数字化骨科 digital orthopedics • 上一篇    下一篇

基于光电传感器远程监控软件对各输液点的全程监控　

张  玉1，陆小英2　   

  1. 1桂林理工大学机械与控制工程学院自动化教研室，广西壮族自治区桂林市     541004；2上海市长海医院护理部，上海市     200433
  • 出版日期:2010-12-24 发布日期:2010-12-24
  • 作者简介:张玉★，女，1980年生，湖北省应城市人，汉族，2007年桂林理工大学毕业，硕士，讲师，主要从事检测技术与自动化装置研究。 zhyuwl@163.com 并列第一作者：陆小英★，1975年生，江苏省太仓市人，汉族，硕士，副教授，主要从事病人护理安全研究。 lxytiantian@yahoo.com.cn
  • 基金资助:

    2010年度广西教育厅科研立项项目(201010LX201)。

Remote monitoring software to monitor the whole infusion points based on photoelectric sensor

Zhang Yu1, Lu Xiao-ying2   

  1. 1 Teaching and Research Section of Automation, Department of Mechanical and Control Engineering, Guilin University of Technology, Guilin 541004, Guangxi Zhuang Autonomous Region, China; 2 Department of Nursing, Changhai Hospital, Shanghai 200433, China
  • Online:2010-12-24 Published:2010-12-24
  • About author:Lu Xiao-ying★, Master, Associate professor, Department of Nursing, Changhai Hospital, Shanghai 200433, China lxytiantian@yahoo.com.cn Zhuang Yu and Lu Xiao-ying equally contributed to this article.
  • Supported by:

    the Scientific Research Program of Guangxi Education Department in 2010, No. 201010LX201*

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摘要：

背景：目前对静脉输液的监控普遍采用人工方式，医护人员要不定时的进行巡检，以确定输液速度是否合理，输液是否即将结束。如果没有及时换药或停止输液，轻则延误患者的治疗，重则发生严重医疗事故，影响患者的生命安全。
目的：为了避免意外情况发生以及合理提高医务人员的工作效率，探寻一种安全的无人输液监控系统。
方法：提出了以光电传感器为技术基础的输液监控系统，该系统以单片机AT89C51为控制核心，通过光电传感器检测输液的速度以及整个输液过程是否即将结束，并采用无线通讯技术将各输液点的信息反馈给上位机，医务人员可以在上位机通过可视化软件监控患者输液情况，并可根据实际情况对输液进行应急切断。
结果与结论：该系统具有输液速度实时监测和自动调整，监控输液是否完成，自动报警等功能，医务人员可通过远程监控软件对各输液点进行全程监控。该系统的临床应用可有效确保输液安全，降低医疗风险，同时还可以显著提高医护质量，减轻陪护人员的工作压力，能够满足目前常规临床输液监护的需要，具有一定的实际应用价值。

关键词: 光电传感器, 无线传输, 实时监控, 可视化软件, 步进电机, 输液

Abstract:

BACKGROUND: At present, manual monitoring on venous transfusion is commonly used, and medical personnel should check the monitoring to make sure the infusion speed is reasonable and whether the infusion is completed. If the medicine was not changed or the infusion was not stopped in time, the advantageous treatment time could be delayed or medical malpractice may happen, which affects the safety of patients.
OBJECTIVE: To propose an infusion monitoring system based on photoelectric sensor to prevent accidents and improve the efficiency of medical staff.
METHODS: The system uses chip AT89C51 as a control center, and the infusion circumstances are monitored by the photoelectric sensor. The wireless communication technology feedbacks the infusion of information to the host computer, so the medical personnel can control the infusion in the host computer by visualization software and cut the infusion when emergency happens.
RESULTS AND CONLUSION: The system can monitor and adjust the infusion speed automatically, and monitor progressing of infusion, accompanied by automatic alarming. The medical personnel can monitor the whole points of all transfusion through remote monitoring software. Clinical application of this system can effectively ensure transfusion safety, reduce medical risks, greatly improve the quality of care, reduce the accompanying stress, and meet current needs for clinical transfusion. The system has practical values.

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