In present medical practice, infusion is an important and widely adopted treatment method. During the infusion process, the dripping speed of infusion is a significant parameter. In this paper, an intelligent infusion system is introduced, which is provided with dripping speed remote setting and abnormal situation alarm function. Through the application of fuzzy-PID control with auto-adjusted factors, the control of dripping speed is achieved. ZigBee and Wi-Fi construct a wireless network, therefore medical staff can set the dripping speed by making use of mobile terminals and meanwhile, the dripping speed is displayed on mobile terminals for nurses' reference. The test results indicate the following characteristics of the intelligent infusion system, such as fast response and high accuracy. Besides, the results also prove that the intelligent infusion system achieves the objective of reducing medical staff’s workload and improving patients’ safety.
목차
Abstract 1. Introduction 2. The Fuzzy Control Algorithm 2.1. The Conventional Fuzzy Control Algorithm 2.2. Fuzzy - PID Compound Controller 2.3. Fuzzy Control Mode with Auto-Adjusted Factors 2.4. The PID Control Algorithm 2.5. Empirical Analysis of the Control Performance 3. System Structure and Major Function Module Design 3.1. Stepper Motor Drive Control 3.2. The Software Design of the Lower Computer 4. The Implementation of the Fuzzy Controller 5. System Testing 6. Conclusion Acknowledgment References
키워드
Intelligent infusion systemFuzzy ControlPID Control
저자
Yu Liu [ hebei north university,Zhangjiakou,Hebei 075000,China ]
Benzhen Guo [ hebei north university,Zhangjiakou,Hebei 075000,China ]
Jingjing Yang [ hebei north university,Zhangjiakou,Hebei 075000,China ]
Zhihui Wang [ hebei north university,Zhangjiakou,Hebei 075000,China ]
Xiao Zhang [ hebei north university,Zhangjiakou,Hebei 075000,China ]
Corresponding author
보안공학연구지원센터(IJCA) [Science & Engineering Research Support Center, Republic of Korea(IJCA)]
설립연도
2006
분야
공학>컴퓨터학
소개
1. 보안공학에 대한 각종 조사 및 연구
2. 보안공학에 대한 응용기술 연구 및 발표
3. 보안공학에 관한 각종 학술 발표회 및 전시회 개최
4. 보안공학 기술의 상호 협조 및 정보교환
5. 보안공학에 관한 표준화 사업 및 규격의 제정
6. 보안공학에 관한 산학연 협동의 증진
7. 국제적 학술 교류 및 기술 협력
8. 보안공학에 관한 논문지 발간
9. 기타 본 회 목적 달성에 필요한 사업
간행물
간행물명
International Journal of Control and Automation
간기
월간
pISSN
2005-4297
수록기간
2008~2016
십진분류
KDC 505DDC 605
이 권호 내 다른 논문 / International Journal of Control and Automation Vol.9 No.9