| 磁探测电阻抗成像及其在经络三维定位中的应用 |
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| 引用本文： | 林凌,郝丽玲,陈瑞娟,李刚,李家星. 磁探测电阻抗成像及其在经络三维定位中的应用[J]. 中国医学物理学杂志, 2010, 27(2): 1793-1798 |
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| 作者姓名： | 林凌 郝丽玲 陈瑞娟 李刚 李家星 |
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| 作者单位： | 天津大学精密测试技术与仪器国家重点实验室,天津,300072 |
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| 摘 要： | 目的:经络是中医理论基础的核心组成,而经络理论研究的关键是三维定位,成像是经络三维定位的一种科学且实用的方法。方法:通过讨论经络实质和经络定位的研究方法和现状,以及生物电阻抗成像(electrical impedance tomogra-phy,EIT)的各种方法,对比分析了应用于经络定位时各类方法的优缺点。结果:比较EIT的各种方法可得磁探测电阻抗成像(magnetic detection electrical impedance tomography,MD-EIT)具有明显的优势,适用于经络三维定位。结论:MD-EIT不仅应用于经络定位,还可应用于心肺检测和肿瘤诊断等,它在医学方面有广泛的应用,具有极大的发展空间。
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| 关 键 词： | 经络 三维定位 低阻抗 电阻抗成像 磁探测电阻抗成像 |
Magnetic Detection Electrical Impedance Tomography and its Application in Three Dimensional Localization of the Meridian |
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| LIN Ling,HAO Li-ling,CHEN Rui-juan,LI Gang,LI Jia-xing. Magnetic Detection Electrical Impedance Tomography and its Application in Three Dimensional Localization of the Meridian[J]. Chinese Journal of Medical Physics, 2010, 27(2): 1793-1798 |
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| Authors: | LIN Ling HAO Li-ling CHEN Rui-juan LI Gang LI Jia-xing |
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| Affiliation: | LIN Ling,HAO Li-ling,CHEN Rui-juan,LI Gang,LI Jia-xing(State Key Laboratory of Precision Measurement Technology , Instruments,Tianjin University,Tianjin 300072,China) |
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| Abstract: | Objective:The Meridian Theory is an important component and the theory basis of Traditional Chinese Medicine. Three dimensional localization is the key to research of the Meridian Theory. Imaging is a scientific and practical method for the three dimensional localization of the meridian. Methods:The methods and actuality of the intrinsic quality and localization of meridians were first introduced.Then the methods and disadvantages of electrical impedance tomography(EIT) were also reviewed. Based on these,th... |
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| Keywords: | meridian three dimensional localization low-impedance electrical impedance tomograpby magnetic detection electrical impedance tomography |
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