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KMID : 1151820090030020017
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Journal of the Korean Society of Radiology
2009 Volume.3 No. 2 p.17 ~ p.21
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Development and evaluation of MR compatible patch antenna for hyperthermia
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Kim Dong-Hyeuk
Chun Song-I
Jang Moo-Young
Yoon Min-Seok
Kim Young-Bin
Jeong Bok-Dong
Nam Sang-Hee
Mun Chi-Woong
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Abstract
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The thermal treatment have been combined with MRI which is able to acquire both an anatomical image with high-contrast and a thermal image, and have recently used for removing the tumor effectively. This study is to make a patch antenna which is designed to operate at 2.45GHz that has compatibility with MRI. The characteristic and specific absorption rate(SAR) were confirmed using computer simulation and confirmed a possibility of hyperthermia by performing experiment.
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KEYWORD
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MRI, Microwave thermotherapy, Probe-antenna, Hyperthermia
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