2012 Fiscal Year Final Research Report
Development of Probe System with Super-small Diameter for Intravascular Ultrasound Performing Much Detailed Imaging
| Project/Area Number |
21300191
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Medical systems
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| Research Institution | Tokyo Metropolitan University |
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Principal Investigator |
TAGAWA Norio 首都大学東京, 大学院・システムデザイン研究科, 教授 (00244418)
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| Co-Investigator(Kenkyū-buntansha) |
OKUBO Kan 首都大学東京, 大学院・システムデザイン研究科, 准教授 (90336446)
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| Co-Investigator(Renkei-kenkyūsha) |
SAIJO Yoshifumi 東北大学, 大学院・医工学研究科, 教授 (00292277)
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| Project Period (FY) |
2009 – 2012
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| Keywords | 超音波医科学 / 血管内超音波法 |
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| Research Abstract |
In this study, we aim to improve the safety and the performance of intravascular ultrasound (IVUS), we proposed a technique to construct an IVUS probe with super-small diameter through the development of the ultra-small ultrasound motor. Additionally, we proposed an actually available ultrasound transmitting/receiving system required for much detailed imaging using the proposed IVUS probe, which is examined from both aspects of hardware and transmitting/receiving schemes. We also developed several signal processing techniques for observed echo signals, and enabled further high quality imaging.
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Research Products
(14 results)
