| Presentation | 2007-11-30 A Study of Acoustic Field Measurement for US Probe Performance Testing by Using Channel Division Byeong Cheol YOO, Toshihiro NISHIMURA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The medical US probes have been tested in the production process and clinical process using the acoustic power test or clinical image test that are common testing methods in US probe field. However, these methods have well known limitations, such as, low relationship with diagnosed result image and difficult to find the potentialities of probe damage. In this paper, we propose a simple acoustic field pattern analysis protocol for US probe testing by probe channel divisions to overcome these common used methods and to propose an improved test method. For this study, three types of clinical experiment and two simulations are performed that proposed method, acoustic power measurement and clinical image test. Finally, we compared with proposed method and common used method to prove our method is more useful for US probe test. As a result, we show that an analysis of acoustic field pattern measurement by channel division is one of attractive test method for US probe testing. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | US probe test / Acoustic field pattern by channel division / Clinical image test / Acoustic power measurement |
| Paper # | IE2007-103 |
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| Conference Information | |
| Committee | IE |
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| Conference Date | 2007/11/22(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Image Engineering (IE) |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study of Acoustic Field Measurement for US Probe Performance Testing by Using Channel Division |
| Sub Title (in English) | |
| Keyword(1) | US probe test |
| Keyword(2) | Acoustic field pattern by channel division |
| Keyword(3) | Clinical image test |
| Keyword(4) | Acoustic power measurement |
| 1st Author's Name | Byeong Cheol YOO |
| 1st Author's Affiliation | Graduate School of Information, Production and Systems, Waseda University() |
| 2nd Author's Name | Toshihiro NISHIMURA |
| 2nd Author's Affiliation | Graduate School of Information, Production and Systems, Waseda University |
| Date | 2007-11-30 |
| Paper # | IE2007-103 |
| Volume (vol) | vol.107 |
| Number (no) | 358 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |