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International Conference on Artificial Reality and Telexistence

ICAT 2006: Advances in Artificial Reality and Tele-Existence pp 1055–1061Cite as

Accessible Information from Radiated Sound of Extracorporeal Shock Wave Lithotriptor for Improving Fragmentation Efficiency

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Part of the book series: Lecture Notes in Computer Science ((LNISA,volume 4282))

Abstract

This paper investigates the information related to the radiated sounds during treatment using the extracorporeal shock wave lithotriptor(ESWL). First, we observe the vibration of the objects from the radiated sounds and extract the information about the change of the peak frequency from the relation between the vibration and the radiated sounds. Next, we observe the change of the peak frequency according to the position of the focus and demonstrate that it is more difficult to vibrate objects exactly at the focal point than above or below the focus of the ESWL device. Lastly, we analyze the relation between the cavitation and the radiated sounds and examine the benefiting condition for the object fragmentation.

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References

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Author information

Authors and Affiliations

  1. Dept. of Electrical Engineering, Pukyong National University, San 100, Yongdang-Dong, Nam-Gu, Busan, 608-739, Korea

    Yun Seok Jang

  2. Dept. of Computer Engineering, Pusan University of Foreign Studies, 55-1, Uam-Dong, Nam-Gu, Busan, 608-738, Korea

    Jin Ho Choi

Authors
  1. Yun Seok Jang
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  2. Jin Ho Choi
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Editor information

Editors and Affiliations

  1. State Key Lab of CAD and CG, Zhejiang University, Hangzhou, P.R. China

    Zhigeng Pan

  2. Mixed Reality Lab, National University of Singapore, Singapore

    Adrian Cheok

  3. Upper Austria University of Applied Science and Digital Media, Hagenberg, Austria

    Michael Haller

  4. Department of Computer Science, University of Durham, South Road, DH1 3LE, Durham, UK

    Rynson W. H. Lau

  5. Graduate School of Science and Technology, Keio University, 3-14-1 Hiyoshi Kohoku-ku, 223-8522, Yokohama, Japan

    Hideo Saito

  6. College of Information Engineering, Zhejiang University of Technology, 310032, Hangzhou, P.R. China

    Ronghua Liang

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© 2006 Springer-Verlag Berlin Heidelberg

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Jang, Y.S., Choi, J.H. (2006). Accessible Information from Radiated Sound of Extracorporeal Shock Wave Lithotriptor for Improving Fragmentation Efficiency. In: Pan, Z., Cheok, A., Haller, M., Lau, R.W.H., Saito, H., Liang, R. (eds) Advances in Artificial Reality and Tele-Existence. ICAT 2006. Lecture Notes in Computer Science, vol 4282. Springer, Berlin, Heidelberg. https://doi.org/10.1007/11941354_109

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  • DOI: https://doi.org/10.1007/11941354_109

  • Publisher Name: Springer, Berlin, Heidelberg

  • Print ISBN: 978-3-540-49776-9

  • Online ISBN: 978-3-540-49779-0

  • eBook Packages: Computer ScienceComputer Science (R0)

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