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| LCD便携式急救心电监护仪 | |
| 引用本文： | 杨玉星 吴郢. LCD便携式急救心电监护仪[J]. 中国医疗器械杂志, 1995, 19(2): 67-72 |
| 作者姓名： | 杨玉星 吴郢 |
| 作者单位： | 华中理工大学 |
| 摘 要： | 本文叙述了一种采用８０９８单片机和图形ＬＣＤ显示器技术而设计的便携式急救心电监护仪。它能提供实时、准确和高清晰度显示的心电（ＥＣＧ）波形和主要心电参数的数字显示。这些参数是通过ＥＣＧ自动分析处理技术而得到的。该仪器还有心律失常监护、２４小时趋势图和报警参数设置等多种功能，具有体积小，成本低的优点，特别适用于急救情况下的临床诊断和监护。文中给出了仪器硬、软件设计和初步临床测试结果。 |
| 关 键 词： | 便携式 急救 心电监护仪 图形液晶显示 设计 |
The portable emergency ECG monitor based on graphic LCD |
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| Yang Yuxing, Wu Ying, Saied, Kang Ming, Zhou Zexue. The portable emergency ECG monitor based on graphic LCD[J]. Chinese journal of medical instrumentation, 1995, 19(2): 67-72 | |
| Authors: | Yang Yuxing Wu Ying Saied Kang Ming Zhou Zexue |
| Abstract: | This paper describes a portable emergency ECG monitor developed by using the single chip computer 8098 and the liquid crystal graphic display(LCD).It can provide immediate, accurate,high resolution display of ECG waveforms and numeric displays of the main ECG parameters via the automatic ECG analyzing and processing technology. The instrument also has various functions, such as arrhythmia monitoring,respresentation of 24 hours trend graph and alarm parameters setting.It has the advantages of little volume and low cost and is especially suitable for clinical diagnosis and monitoring in emergency cases.The hardware and software design of the instrument are presented and preliminary clinical results given. |
| Keywords: | Portable emergency ECG monitor Liquid crystal display |
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