| 单片机自动灌流系统设计及其医学应用 |
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| 引用本文： | 范振中 吕德忠. 单片机自动灌流系统设计及其医学应用[J]. 中华物理医学与康复杂志, 1994, 16(2): 98-101 |
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| 作者姓名： | 范振中 吕德忠 |
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| 作者单位： | 河北医学院，河北工学院 |
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| 摘 要： | 介绍一种用单片机构成的自动灌流控制系统。它以灌流压为控制指标，以ＬＤＢ－Ｍ电子蠕动泵作为执行机构，构成闭环控制系统，能实现用户设定的各种液流压曲线。系统内采用了ＥＥＰＲＯＭ存储器，可对用户设定的多达１０条灌流曲线进行长期保存。
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| 关 键 词： | 灌流；单片机；自动控制；蠕动泵 |
Medical Application of An Automatic Perfusing Control System Based on Single Chip Microcomputer Design |
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| Fan Zhen-zhong, Yi Xiao-lin,. Medical Application of An Automatic Perfusing Control System Based on Single Chip Microcomputer Design[J]. Chinese Journal of Physical Medicine and Rehabilitation, 1994, 16(2): 98-101 |
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| Authors: | Fan Zhen-zhong Yi Xiao-lin |
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| Affiliation: | Fan Zhen-zhong; Yi Xiao-lin; (Hebei Medical College)Lu De-zhong (Hebei Engineering College) |
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| Abstract: | An automatic perfusing control system based on single chip microcomputer 8031 was reported in this paper. The perfusing pressure was acted as control parameter and a LDB-M electronic perfusion pump as the performing machanism, thus establishing a closed-loop control system. It was capable of realizing various curves of perfusion pressure as the users demanded. There's a EEPROM memory chip in the system for persistent storage of 10 perfusion curves as needed by the users. |
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| Keywords: | perfusion single chip microcomputer automatic control perfusion pump |
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