Influence of anisotropic structure of myocardium on estimation of ultrasonic tissue parameters

T. Shiina, T. Nishimura, T. Nakamura, T. Takamoto, T. Sakamoto

研究成果: Conference contribution

抄録

In case of applying the ultrasonic tissue characterization to diagnosis of myocardial diseases, we must consider anisotropic characteristics of myocardium. In this paper, we specifically investigated the influence of the orientation of myocardial fibers on the attenuation characteristics of tissues with the basic experiment using pig myocardium. Some results showed that the value of attenuation coefficient was greater when ultrasound beam was directed parallel to the muscle fibers than directed perpendicular to them.

本文言語English
ホスト出版物のタイトルProceedings of the IEEE International Conference on Systems Engineering
出版社Institute of Electrical and Electronics Engineers Inc.
ページ307-310
ページ数4
ISBN(電子版)0780307348, 9780780307346
DOI
出版ステータスPublished - 1992
外部発表はい
イベント1992 IEEE International Conference on Systems Engineering - Kobe, Japan
継続期間: 1992 9月 171992 9月 19

出版物シリーズ

名前Proceedings of the IEEE International Conference on Systems Engineering

Conference

Conference1992 IEEE International Conference on Systems Engineering
国/地域Japan
CityKobe
Period92/9/1792/9/19

ASJC Scopus subject areas

  • 流体および伝熱
  • 信号処理
  • 計算力学
  • 産業および生産工学
  • 制御およびシステム工学
  • 機械工学
  • 計算数学
  • 制御と最適化

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