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A Mechanical System Identification Method for Non-Invasive Ultrasound Theragnostic System
被引:1
|作者:
Koizumi, Norihiro
[1
]
Ota, Kohei
[1
]
Nomiya, Akira
[1
]
Tsukihara, Hiroyuki
[1
]
Yoshinaka, Kiyoshi
Azuma, Takashi
[1
]
Sugita, Naohiko
[1
]
Homma, Yukio
[1
]
Matsumoto, Yoichiro
[1
]
Mitsuishi, Mamoru
[1
]
机构:
[1] Univ Tokyo, Bunkyo Ku, Tokyo 1138656, Japan
来源:
关键词:
Non-Invasive Ultrasound Theragnostic System;
High Intensity Focused Ultrasound;
Medical Support System;
INTENSITY FOCUSED ULTRASOUND;
D O I:
10.1016/j.procir.2013.01.062
中图分类号:
R318 [生物医学工程];
学科分类号:
0831 ;
摘要:
In this paper, we propose a mechanical system identification method for the Non-Invasive Ultrasound Theragnostic System (NIUTS). NIUTS tracks and follows the movement in an affected area ( kidney stones, in the present study) by irradiating the area with high-intensity focused ultrasound (HIFU). Blur noise caused by oscillation of the mechanical systems deteriorates the servoing performance. To enhance the servoing performance, it should be required to identify the mechanical system with mechanical oscillation part. (c) 2013 The Authors. Published by Elsevier B.V.
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页码:315 / 320
页数:6
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