一种新型心电监护治疗系统的研究与实现 |
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引用本文: | 陶玲 王惠南 颜廷勇. 一种新型心电监护治疗系统的研究与实现[J]. 上海生物医学工程, 2003, 24(2): 29-32,52 |
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作者姓名: | 陶玲 王惠南 颜廷勇 |
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作者单位: | 陶玲(南京航天航空大学 自动化学院(210016)) 王惠南(南京航天航空大学 自动化学院(210016)) 颜廷勇(南京航天航空大学 自动化学院(210016)) |
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摘 要: | 介绍了一种新型的心电监护治疗系统,可有效的用于心血管疾病的预防、诊断、监护和治疗。采用小波变换的方法检测和处理心电信号。本文在介绍系统的硬件组成、软件设计的基础上,提出一种基于32位WINDOWS环境、采用多线程技术实现串行通信的新方法,有效地解决了传统多机监护系统串行通信中的迟滞性和不可靠性。
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关 键 词: | 心电监护治疗仪 心电图 小波变换 串行通信 多线程 |
Study and realization of a new Kind of electio-Cardiac monitor and therapy system |
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Abstract: | This article introduces a new kind of electro-cardiac monitor and therapy system, which can be used effectly to prevent,to diagnose, to monitor and to therapy cardiovascular disease. The wavelet transform is used to detect and Process elecero-Cardiac signal. Based on introducing system's hardware composing and soltware design, the article puts forward a new way based on the 32 bit WIDOWS environment which adopts multithreading technology so as to realize serial communication. And then, slow-moving character and uncertainty character of traditional serial communication in the multi-singlechip monitoring system are solved effectively. |
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Keywords: | electro-cardiac monitor and therapy instrument cardiogram wavelet transform serial communication multi-thread |
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