Design and Realization of A MedicalInfusion Heating system

Author

Xiaoling, Yang ; Keming, Wang ; Zhanying, Feng

Author_Institution

Beijing Union Univ., Beijing

fYear

2007

Abstract

This paper introduces the main constitution, the method of software and hardware structure realization of a medical infusion heating system. The system is based on AT89C52 single-chip microcomputer and adopts the integral-separated PID increment arithmetic algorithm combined with pulse width modulation (PWM). The application programs of the system is composed of structured models. The application result shows that the system is simple, reliable, easy to operate and has high controlling accuracy and short control time, which meets both the requirements of patients and hospital.

Keywords

heating; microprocessor chips; patient treatment; AT89C52 single-chip microcomputer; Pulse Width Modulation; hospital; integral-separated PID increment arithmetic algorithm; medical infusion heating system; patients; Application software; Arithmetic; Constitution; Control systems; Hardware; Heating; Hospitals; Microcomputers; Pulse width modulation; Space vector pulse width modulation; Pulse Width Modulation; infusion; integral-separated PID increment arithmetic algorithm;

fLanguage

English

Publisher

ieee

Conference_Titel

Electronic Measurement and Instruments, 2007. ICEMI '07. 8th International Conference on

Conference_Location

Xi´an

Print_ISBN

978-1-4244-1136-8

Electronic_ISBN

978-1-4244-1136-8

Type

conf

DOI

10.1109/ICEMI.2007.4350611

Filename

4350611