| Presentation | 1993/5/28 HEMODYNAMICAL ANALYSIS CARDIOVASCULAR SYSTEM WITHOUT STROKE VOLUME CONSTRAINT : AN OPTIMAL CONTROL MECHANISM Hirofumi Hirayama, Yuzo Fukuyama, Yoshio Okamoto, Yoshimitsu Okita, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | A theoretical investigation was performed whether physiological ventricular pressure and aortic flow curves could be obtained when the stroke volume constraint was released by optimal control theory.The arterial system was represented by the 3 elements Wind kessel model.The performance function minimized involved the time dependent changes in ventricular,aortic pressures and aortic flow rate.The reconstructed ventricular pressure was physiological.The aortic flow curve was symmetrical and not completely physiological but basic features was reconstructed.The determinate factor of ventricular ejection is the properties of the arterial system. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | stroke volume / optimal control / Wind kessel model / arterial system / ventricular ejection |
| Paper # | MBE93-13 |
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| Conference Information | |
| Committee | MBE |
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| Conference Date | 1993/5/28(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Paper Information | |
| Registration To | ME and Bio Cybernetics (MBE) |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | HEMODYNAMICAL ANALYSIS CARDIOVASCULAR SYSTEM WITHOUT STROKE VOLUME CONSTRAINT : AN OPTIMAL CONTROL MECHANISM |
| Sub Title (in English) | |
| Keyword(1) | stroke volume |
| Keyword(2) | optimal control |
| Keyword(3) | Wind kessel model |
| Keyword(4) | arterial system |
| Keyword(5) | ventricular ejection |
| 1st Author's Name | Hirofumi Hirayama |
| 1st Author's Affiliation | The Department of Public Health,Asahikawa Medical College() |
| 2nd Author's Name | Yuzo Fukuyama |
| 2nd Author's Affiliation | The Department of Public Health,Asahikawa Medical College |
| 3rd Author's Name | Yoshio Okamoto |
| 3rd Author's Affiliation | The Department of Electrical Engineering,Chiba Institute of Technology |
| 4th Author's Name | Yoshimitsu Okita |
| 4th Author's Affiliation | Research Institute for Electronic Science,Hokkaido University |
| Date | 1993/5/28 |
| Paper # | MBE93-13 |
| Volume (vol) | vol.93 |
| Number (no) | 84 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |