地形图法在体表子宫肌电信号监测中的应用  

Topography in Monitoring Uterinus Electrical Signal of Body Surface

作　　者：林凌[1] 王铜[1] 姜苇[1] 李刚[1] 

机构地区：[1]天津市生物医学检测技术与仪器重点实验室天津大学,天津300072

出　　处：《天津大学学报》2008年第5期607-610,共4页Journal of Tianjin University(Science and Technology)

摘　　要：将地形图方法应用于体表子宫电信号监测,为此领域提供了新的分析和显示处理方式.此方法是在借鉴脑电分析中地形图方法的基础上,通过建立模型加以实现的.临床测量结果表明,此方法与传统方法相比,具有清晰、直观的优点,特别是能够清晰地显现宫缩收缩的协调性,为临床的产程监护和医学研究提供了一种有力的手段.The topography was applied in the uterinus electrical signal of body surface, which provided a new powerful method for this domain. ECG relief map was used as reference and a model was set up to display EHG. Compared to traditional method, the proposed method has the advantage of celerity and directness, especially the ability of observing the synchronization of EHG. It provides powerful method for clinical production monitoring and medical reserch.

关 键 词：宫电信号地形图 功率谱 协调收缩 

分 类 号：R338.8[医药卫生—人体生理学]