首页>
外国专利>
METHOD FOR DETECTING POSITION OF SIGNAL SOURCE IN LIVING BODY, AND DEVICE FOR DETECTING POSITION OF SIGNAL SOURCE IN LIVING BODY
METHOD FOR DETECTING POSITION OF SIGNAL SOURCE IN LIVING BODY, AND DEVICE FOR DETECTING POSITION OF SIGNAL SOURCE IN LIVING BODY
展开▼
机译:活体中信号源位置的检测方法及活体中信号源位置的检测装置
展开▼
页面导航
摘要
著录项
相似文献
摘要
A method for detecting a position of a signal source in a living body includes: arranging three electrodes on a surface of the living body and alternately connecting a first external resistance and a second external resistance in parallel between the electrodes and a ground potential; measuring first voltages V i (i = 1, 2, 3) generated at the respective electrodes when the first external resistance is connected in parallel between the electrodes and the ground potential, and second voltages V' i (i = 1, 2, 3) generated at the respective electrodes when the second external resistance is connected in parallel between the electrodes and the ground potential; and calculating three ratios V i /V' i (i = 1, 2, 3) from the first and second voltages V i and V' i , and detecting the position of the signal source in the living body based on the three ratios V i /V' i (i = 1, 2, 3).
展开▼