| 颌面部8道肌电检测与处理系统的研制 |
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| 引用本文： | 杨振江 王惠芸. 颌面部8道肌电检测与处理系统的研制[J]. 西安电子科技大学学报(自然科学版), 1996, 23(4): 568-573 |
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| 作者姓名： | 杨振江 王惠芸 |
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| 作者单位： | [1]西安电子科技大学电子机械学院 [2]第四军医大学口腔医学系 |
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| 摘 要： | 详细论述了一种颌面部８道肌电检测系统的设计原理与处理方法，该系统在硬件 采用了高灵敏度的肌电放大与接地电极共模激励，光电隔离等方法，提高了系统的抗阻塞和抗共模干扰能力。
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| 关 键 词： | 颌面部 肌电检测系统 |
Development of a detection and processing system of the 8 channel electromyo in the maxillofacial region |
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| Yang Zhenjiang Zeng Yugeng. Development of a detection and processing system of the 8 channel electromyo in the maxillofacial region[J]. Journal of Xidian University, 1996, 23(4): 568-573 |
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| Authors: | Yang Zhenjiang Zeng Yugeng |
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| Abstract: | This paper describes in detail the principle of design and the processing method of the detection system of the 8 channel electromyo in the maxillofacial region. The system uses such techniques as high sensibility electromyo amplification, common mode excitation of ground pole and photoelectric separation in hardware, so that the ability to resist block and resist common mode interference is increased. The system also takes such handling measures as digital elimination of baseline motion, abstraction of rest potential through relative analysis in software, so that the system can be applied to various clinical researdes and practice satisfacterily. |
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| Keywords: | electromyo in maxillofacial region electromyo detection electromyo process electromyo signal |
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