| 心电放大器的自动测试 |
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| 引用本文： | 刘群 潘家普. 心电放大器的自动测试[J]. 上海生物医学工程, 2001, 22(3): 50-53 |
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| 作者姓名： | 刘群 潘家普 |
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| 作者单位： | [1]上海申迪医疗科技有限公司，上海200240 [2]上海第二医科大学 |
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| 摘 要： | 本文介绍一种利用计算机ISA扩展槽，实现心电放大器性能数自动测试的方法，提出了硬件电路的设计要点及处理方法，并简要介绍了软件的设计思路。
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| 关 键 词： | ISA扩展槽 模拟开关 等待周期 心电放大器 |
The Automatic Testing of ECG Amplifier |
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| Liu Qun,Shanghai ShenDi Medical Instrument Co. Pan Jiapu,Shanghai Second Medical University. The Automatic Testing of ECG Amplifier[J]. Shanghai Journal of Biomedical Engineering, 2001, 22(3): 50-53 |
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| Authors: | Liu Qun Shanghai ShenDi Medical Instrument Co. Pan Jiapu Shanghai Second Medical University |
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| Abstract: | A automatic test method of ECG amplifier parameters was presented in this paper,the hardware of which could be inserted into an ISA bus slot of Personal Computer. In the paper the key point of hardware design and the parameter processing method were described,and the software design was also described briefly. |
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| Keywords: | ISA bus slot Interrupt analog switch wait state |
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