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| Presentation | 2016-10-07 16:00 Analysis of cavitation bubbles generated by high-intensity focused ultrasound in biological tissue using high-speed optical and acoustic imaging Kai Suzuki, Ryosuke Iwasaki, Ryo Takagi, Shin Yoshizawa, Shin-ichiro Umemura (Tohoku Univ.)  US2016-47 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | High-intensity focused ultrasound (HIFU) treatment is a noninvasive method, in which ultrasound is generated outside the body and focused onto a target tissue to be thermally coagulated. Acoustic cavitation bubbles are being studied to provide a high efficiency in HIFU treatment. However, the behavior of cavitation bubbles in a biological tissue remains unclear because it is difficult to observe cavitation bubbles by the conventional high-speed photography using back light module. In this study, we simultaneously observed cavitation behavior by two methods, high-speed photography using light scattering and high-speed ultrasonic imaging. The result from both methods showed good agreement. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | HIFU / cavitation bubbles / light scattering / high-speed observation / ultrasound imaging / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 116, no. 241, US2016-47, pp. 17-22, Oct. 2016. | |
| Paper # | US2016-47 | |
| Date of Issue | 2016-09-30 (US) | |
| ISSN | Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 | |
| Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) | |
| Download PDF | US2016-47 |
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| Conference Information | |
| Committee | US |
| Conference Date | 2016-10-07 - 2016-10-07 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | College of Eng., Nihon Univ. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Paper Information | |
| Registration To | US |
| Conference Code | 2016-10-US |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Analysis of cavitation bubbles generated by high-intensity focused ultrasound in biological tissue using high-speed optical and acoustic imaging |
| Sub Title (in English) | |
| Keyword(1) | HIFU |
| Keyword(2) | cavitation bubbles |
| Keyword(3) | light scattering |
| Keyword(4) | high-speed observation |
| Keyword(5) | ultrasound imaging |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Kai Suzuki |
| 1st Author's Affiliation | Tohoku University (Tohoku Univ.) |
| 2nd Author's Name | Ryosuke Iwasaki |
| 2nd Author's Affiliation | Tohoku University (Tohoku Univ.) |
| 3rd Author's Name | Ryo Takagi |
| 3rd Author's Affiliation | Tohoku University (Tohoku Univ.) |
| 4th Author's Name | Shin Yoshizawa |
| 4th Author's Affiliation | Tohoku University (Tohoku Univ.) |
| 5th Author's Name | Shin-ichiro Umemura |
| 5th Author's Affiliation | Tohoku University (Tohoku Univ.) |
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| Speaker | 1 |
| Date Time | 2016-10-07 16:00:00 |
| Presentation Time | 25 |
| Registration for | US |
| Paper # | IEICE-US2016-47 |
| Volume (vol) | IEICE-116 |
| Number (no) | no.241 |
| Page | pp.17-22 |
| #Pages | IEICE-6 |
| Date of Issue | IEICE-US-2016-09-30 |
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