Three-Dimensional Dynamic Imaging by Spherical Pulsed Wave of Ultrasound
スポンサーリンク
概要
- 論文の詳細を見る
We developed an ultrasonic dynamic imaging system to obtain a three-dimensional echogram in a blood vessel. The method makes it possible to detect the echo signal from objects instantaneously without scanning an ultrasonic beam using a ring array probe. First, we examined the spatial resolution. Second, we performed experiments using a butter block and a copper plate. The results show that this system has a spatial resolution below 1.0 mm, and also that a butter block in a plastic tube and a moving copper plate can be detected by this system.
- 社団法人応用物理学会の論文
- 1995-05-30
著者
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CHIHARA Kunihiro
Graduate School of Information Science Nara Institute of Science and Technology
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OSHIRO Osamu
Graduate School of Information Science, Nara Institute of Science and Technology
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Furukawa Toshiyuki
Osaka National Hospital
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Asao Masato
Division Of Cardiology Osaka National Hospital
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Matani Ayumu
Graduate School Of Information Science Nara Institute Of Science And Technology
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Matani Ayumu
Graduate School Of Frontier Sciences The University Of Tokyo
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Tojo Hirofumi
Graduate School of Information Science, Nara Institute of Science and Technology
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Asao Masato
Osaka National Hospital
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Oshiro Osamu
Graduate School Of Information Science Nara Institute Of Science And Technology
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Tojo Hirofumi
Graduate School Of Information Science Nara Institute Of Science And Technology
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