A re-entrant type resonant cavity applicator for deep-seated hyperthermia treatment
A re-entrant type resonant cavity applicator for deep-seated hyperthermia treatment
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一种用于深部热疗的凹入式谐振腔治疗器
DOI：
10.1109/iembs.1989.96420
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发表时间：
1989
期刊：
影响因子：
--
通讯作者：
Y. Saitoh
中科院分区：
文献类型：
--
作者：
K. Kato;J. Matsuda;Y. Saitoh
本文描述了一种使用重入式谐振腔施加器进行深层热疗的加热方法及其计算机模拟。在这种加热方法中，人体被放置在腔体的内部间隙中，由驻波电磁场加热。使用磁盘幻影的计算机模拟结果表明，与射频电容式加热方法相比，可以有效地加热深部和局部肿瘤，而不会产生任何热点或边缘效应
A heating method using a re-entrant-type resonant cavity applicator for deep-seated hyperthermia treatment and its computer simulation are described. In this heating method, a human body is placed in the inner gap of the cavity and is heated by standing-wave electromagnetic fields. From the results of computer simulations using a disk phantom, it is shown that a deep and local tumor may be heated effectively without generating any hot spots or edge effects as in the case of an RF capacitive heating method.<<ETX>>