Development of a multi-purpose mock circulatory system to reproduce a mitral valve disease

Muneomi Okuda*, Makoto Arita, Hirohumi Doi, Takanobu Yagi, Hitoshi Kasegawa, Mitsuo Umezu, Takashi Tanaka

*この研究の対応する著者

研究成果: Conference contribution

抄録

For the surgical treatment of mitral valve disease, it is regarded that valvuloplasty is more effective surgical treatment than mitral valve replacement. After mitral valvuloplasty, surgeons have a general procedure to use a transesophageal echocardiography to assess whether the surgical treatment was performed appropriately, or not. However, the transesophageal echocardiography is one of the qualitative methods for an assessment of mitral regurgitation. If the behavior of mitral valve can be monitored from various directions, and if the mitral regurgitation can be measured quantitatively, surgeons are able to verify the effects of their surgical treatments. Therefore, the purpose of this study is to develop a sophisticated mock circulatory system, being capable of reproducing a mitral regurgitation as well as a normal hemodynamic condition, and then to evaluate the effect of valvuloplasty. Consequently, it became possible to evaluate the surgical treatment using the data obtained from the in vitro mock circulatory system, and this system can be used as a supporting tool for the cardiac surgeons.

本文言語English
ホスト出版物のタイトルProceedings of Asian Simulation Conference; System Simulation and Scientific Computing (Shanghai)
編集者C. Zongij, F. Minrui, H. Guosen, P. Xiaoyuan, X. Guangleng
ページ1050-1053
ページ数4
出版ステータスPublished - 2002
イベントProceedings AESF/EPA Conference for Environmental Excellence - Orlando, FL, United States
継続期間: 2000 1 172000 1 19

出版物シリーズ

名前Proceedings of Asian Simulation Conference; System Simulation and Scientific Computing (Shanghai)
2

Conference

ConferenceProceedings AESF/EPA Conference for Environmental Excellence
国/地域United States
CityOrlando, FL
Period00/1/1700/1/19

ASJC Scopus subject areas

  • モデリングとシミュレーション

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