| 講演名 | 2007-11-30 A Study of Acoustic Field Measurement for US Probe Performance Testing by Using Channel Division , |
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| PDFダウンロードページ |  PDFダウンロードページへ |
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| 抄録(英) | 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. |
| キーワード(和) | |
| キーワード(英) | US probe test / Acoustic field pattern by channel division / Clinical image test / Acoustic power measurement |
| 資料番号 | IE2007-103 |
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| 研究会情報 | |
| 研究会 | IE |
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| 開催期間 | 2007/11/22(から1日開催) |
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| 申込み研究会 | Image Engineering (IE) |
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| 本文の言語 | ENG |
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| タイトル（英） | A Study of Acoustic Field Measurement for US Probe Performance Testing by Using Channel Division |
| サブタイトル（和） | |
| キーワード(1)（和/英） | / US probe test |
| 第 1 著者 氏名（和/英） | / Byeong Cheol YOO |
| 第 1 著者 所属（和/英） | Graduate School of Information, Production and Systems, Waseda University |
| 発表年月日 | 2007-11-30 |
| 資料番号 | IE2007-103 |
| 巻番号（vol） | vol.107 |
| 号番号（no） | 358 |
| ページ範囲 | pp.- |
| ページ数 | 4 |
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