| 便携式无线十二导心电图仪的设计 |
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| 引用本文： | 王硕,汪丰,周平. 便携式无线十二导心电图仪的设计[J]. 医疗设备信息, 2011, 0(2): 35-38 |
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| 作者姓名： | 王硕 汪丰 周平 |
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| 作者单位： | 东南大学生物科学与医学工程学院; |
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| 摘 要： | 本文介绍了作者研究设计的一种实时显示12导心电信号,并且同时具有ZigBee无线传输和USB高速传输功能的便携式心电图仪。主要从心电信号处理模块、A/D转换模块、USB模块、无线传输模块、人机接口模块等方面作了介绍。仪器采用了导联选择电路,使原来的8路信号处理电路缩减为1路,大大降低了成本,增加了便携性。
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| 关 键 词： | 心电图机 远程医疗 社区医疗 便携式医疗仪器 |
Design of Portable 12-Lead Wireless ECG System |
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| WANG Shuo,WANG Feng,ZHOU Ping School of Biological Science ,Medical Engineering,Southeast University,Nanjing Jiangsu ,China. Design of Portable 12-Lead Wireless ECG System[J]. Information of Medical Equipment, 2011, 0(2): 35-38 |
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| Authors: | WANG Shuo WANG Feng ZHOU Ping School of Biological Science &Medical Engineering Southeast University Nanjing Jiangsu China |
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| Affiliation: | WANG Shuo,WANG Feng,ZHOU Ping School of Biological Science &Medical Engineering,Southeast University,Nanjing Jiangsu 210096,China |
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| Abstract: | This paper introduces a portable electrocardiogram which is able to real-time display 12-lead ECG signals,and has ZigBee wireless transmission and USB high-speed transfer function.This electrocardiogram mainly includes signal processing module,A/D conversion module,USB wireless transmission module and man-machine interface module.Because of the use of lead choice circuit,signal processing circuits reduced from 8 to 1,greatly reduce the cost and increase the portability.This design reduced workload of doctor... |
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| Keywords: | ECG monitor remote medical community medical portable medical instruments |
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