Development of Ultrasound-Guided Non-Invasive Hyperthermia System
| Project/Area Number |
25461930
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Radiation science
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| Research Institution | Meiji University |
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Principal Investigator |
Kato Kazuo 明治大学, 理工学部, 教授 (80115104)
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| Co-Investigator(Kenkyū-buntansha) |
Shindo Yasuhiro 東洋大学, 理工学部, 助教 (00553017)
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| Project Period (FY) |
2013-04-01 – 2016-03-31
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| Project Status |
Completed (Fiscal Year 2015)
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| Budget Amount *help |
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2015: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2014: ¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
Fiscal Year 2013: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
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| Keywords | 空胴共振器 / ハイパーサーミア / 超音波画像診断装置 / 有限要素法 / 寒天ファントム / 電磁界解析 / 温度分布解析 / 超音波ガイド |
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| Outline of Final Research Achievements |
In this study, an ultrasound-guided non-invasive hyperthermia system using a resonant cavity was developed. Specifically, we developed a non-contact resonant cavity applicator using the ultrasound image device to find the position and size of the heated target. After achieving our original goal, we examined the possibility of measuring temperature distributions using ultrasound images. It was found that non-invasive 2-D temperature distributions were measured from the displacement of ultrasound images before and after heating.
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Report
(4 results)
Research Products
(11 results)
