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| The Analysis of No External Power Supply Medical Equipment’s Electrostatic Problem |
| Zhang Tao, Yang Xiong, Zhao Yang, Zhou Mengxia, Xia Qing |
| Jiangsu Province Electromagnetic Compatibility Laboratory, Nanjing Normal University, Nanjing 210042 |
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Abstract Since the electromagnetic compatibility standard YY0505-2012 was executed in the medical device industry, the electromagnetic compatibility of medical equipment has received much attention.Some common empirical measures about ESD protection have been taken, such as covering the equipment with a metal shell linked to the ground for shielding and using ESD devices on chip. However, there are rare studies involving no external power supply equipment. Therefore, this paper has explored and analyzed the problem of ESD in no external power supply medical equipment and has proposed three rectification measures for this problem with analyses of rectification cases. Rectification results indicate that the three ESD protective measures proposed in the paper are practical and have certain reference value for the research of ESD protection measures.
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Published: 24 November 2016
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| Cite this article: |
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Zhang Tao,Yang Xiong,Zhao Yang等. The Analysis of No External Power Supply Medical Equipment’s Electrostatic Problem[J]. Electrical Engineering, 2016, 17(11): 106-110.
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| URL: |
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http://dqjs.cesmedia.cn/EN/Y2016/V17/I11/106
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[1] 赵阳, 封志明, 黄学军. 电磁兼容测试方法与工程应用[M]. 北京: 电子工业出版社, 2010.
[2] 赵阳, See KY. 电磁兼容基础与应用(英文版)[M]. 北京: 机械工业出版社, 2006.
[3] 姜宁秋, 赵阳, 尹海平, 等. 电磁兼容中的抗静电研究及其在汽车CAN总线控制系统中的应用[J]. 南京师范大学学报(工程技术版), 2008, 8(2): 10-14.
[4] 罗广孝, 崔翔, 张卫东, 等. TVS静电抑制器等效电路参数估算及应用[J]. 中国电机工程学报, 2013, 33(16): 204-211, 前插26.
[5] 黎莫清, 周小武. TVS器件特性参数分析及应用[J]. 现代电子技术, 2013, 36(16): 127-130.
[6] 张聪凌. ESD防护器件的电路级仿真及建模[D]. 浙江: 浙江大学, 2008.
[7] 崔强. 集成电路中ESD防护研究[D]. 浙江: 浙江大学, 2008. |
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2016, Vol. 17 
