Production of acoustic field with multiple focal points to control high amount of microbubbles in flow using a 2D array transducer

Kohji Masuda, Naoto Hosaka, Ren Koda, Shinya Onogi, Takashi Mochizuki

研究成果: 著書/レポートタイプへの貢献会議での発言

3 引用 (Scopus)

抄録

We have newly developed a 2D array transducer to control the behavior of microbubbles, which is different from that for HIFU therapy, to emit continuous wave by designing acoustic field including multiple focal points. In the experiment using a straight path model, we have confirmed that higher concentration of acoustic energy does not result more aggregation. We also have confirmed the trapped areas of microbubbles are located not in the peak of the distribution of sound pressure, but in the middle range. The dispersion of acoustic energy is important because there was a relation in the trapping performance of microbubbles and the shape of acoustic field.

元の言語英語
ホスト出版物のタイトル2013 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC 2013
ページ6285-6288
ページ数4
DOI
出版物ステータス出版済み - 10 31 2013
イベント2013 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC 2013 - Osaka, 日本
継続期間: 7 3 20137 7 2013

出版物シリーズ

名前Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS
ISSN(印刷物)1557-170X

その他

その他2013 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC 2013
日本
Osaka
期間7/3/137/7/13

Fingerprint

Microbubbles
Acoustic fields
Transducers
Acoustics
Behavior Control
Agglomeration
Acoustic waves
Pressure
Experiments
Therapeutics

All Science Journal Classification (ASJC) codes

  • Signal Processing
  • Biomedical Engineering
  • Computer Vision and Pattern Recognition
  • Health Informatics

これを引用

Masuda, K., Hosaka, N., Koda, R., Onogi, S., & Mochizuki, T. (2013). Production of acoustic field with multiple focal points to control high amount of microbubbles in flow using a 2D array transducer. : 2013 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC 2013 (pp. 6285-6288). [6610990] (Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS). https://doi.org/10.1109/EMBC.2013.6610990

Production of acoustic field with multiple focal points to control high amount of microbubbles in flow using a 2D array transducer. / Masuda, Kohji; Hosaka, Naoto; Koda, Ren; Onogi, Shinya; Mochizuki, Takashi.

2013 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC 2013. 2013. p. 6285-6288 6610990 (Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS).

研究成果: 著書/レポートタイプへの貢献会議での発言

Masuda, K, Hosaka, N, Koda, R, Onogi, S & Mochizuki, T 2013, Production of acoustic field with multiple focal points to control high amount of microbubbles in flow using a 2D array transducer. : 2013 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC 2013., 6610990, Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS, pp. 6285-6288, 2013 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC 2013, Osaka, 日本, 7/3/13. https://doi.org/10.1109/EMBC.2013.6610990
Masuda K, Hosaka N, Koda R, Onogi S, Mochizuki T. Production of acoustic field with multiple focal points to control high amount of microbubbles in flow using a 2D array transducer. : 2013 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC 2013. 2013. p. 6285-6288. 6610990. (Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS). https://doi.org/10.1109/EMBC.2013.6610990
Masuda, Kohji ; Hosaka, Naoto ; Koda, Ren ; Onogi, Shinya ; Mochizuki, Takashi. / Production of acoustic field with multiple focal points to control high amount of microbubbles in flow using a 2D array transducer. 2013 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC 2013. 2013. pp. 6285-6288 (Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS).
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