3D Modeling of the Induced Electric Field of Transcranial Magnetic Stimulation

被引：8
|
作者：
Rafiroiu, D. [1 ]
Vlad, S. [1 ]
Cret, L. [1 ]
Ciupa, R. V. [1 ]
机构：
[1] Tech Univ Cluj Napoca, Dept Elect Engn, Cluj Napoca, Romania
来源：
INTERNATIONAL CONFERENCE ON ADVANCEMENTS OF MEDICINE AND HEALTH CARE THROUGH TECHNOLOGY | 2009年 / 26卷
关键词：
Transcranial magnetic stimulation; 3D modeling; inhomogeneous brain tissue; figure-of-eight coil; Cadwell type coil; MOTOR CORTEX;
D O I：
10.1007/978-3-642-04292-8_74
中图分类号：
R318 [生物医学工程];
学科分类号：
0831 ;
摘要：
The objective of our study was to make use of the MQS solver available under SEMCAD-X simulation environment and the high-resolution 3D head-and-brain model available through the IT'IS Foundation, to make a full 3D analysis of the TMS procedure. The electromagnetic field induced by two typical stimulating coils has been modeled, and their efficiencies compared. The comparison was made based on the distributions of the induced electric field, the activation function and the induced current density distribution.
引用
收藏
页码：333 / 338
页数：6
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