Hemodynamic Solution Computation and Pathological Analysis in the Circle of Willis
© 2018, Springer Science+Business Media, LLC, part of Springer Nature. Hemodynamic indexes will change significantly compared to the normal range of many vascular diseases, therefore it is necessary to establish hemodynamic computation model. Blood circulation is periodically forced huge fluid flow...
| Main Authors: | , , , , |
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| Format: | Journal Article |
| Published: |
2018
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| Online Access: | http://hdl.handle.net/20.500.11937/72180 |
| _version_ | 1848762681280954368 |
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| author | Sui, J. Yang, L. Zhang, Xinguang Shi, H. Hu, Y. |
| author_facet | Sui, J. Yang, L. Zhang, Xinguang Shi, H. Hu, Y. |
| author_sort | Sui, J. |
| building | Curtin Institutional Repository |
| collection | Online Access |
| description | © 2018, Springer Science+Business Media, LLC, part of Springer Nature. Hemodynamic indexes will change significantly compared to the normal range of many vascular diseases, therefore it is necessary to establish hemodynamic computation model. Blood circulation is periodically forced huge fluid flow network, the heart is generator of the entire fluid network, based on this hemodynamic characteristics, the circle of Willis’s structure is simplified from the perspective of network and hemodynamics. According to hemodynamic equations and circuit graph theory, models blood flow network of the periodically forced hemodynamic equation, obtains the approximate solution of the harmonic waves form based on averaging computation. We apply this model in the network of the circle of Willis, which may help explain the development processes of cerebral circulation disease. The simulation results show that computing results consistent with the clinical observation of blood flow changes in cerebral infarction. |
| first_indexed | 2025-11-14T10:51:26Z |
| format | Journal Article |
| id | curtin-20.500.11937-72180 |
| institution | Curtin University Malaysia |
| institution_category | Local University |
| last_indexed | 2025-11-14T10:51:26Z |
| publishDate | 2018 |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | curtin-20.500.11937-721802018-12-13T09:34:51Z Hemodynamic Solution Computation and Pathological Analysis in the Circle of Willis Sui, J. Yang, L. Zhang, Xinguang Shi, H. Hu, Y. © 2018, Springer Science+Business Media, LLC, part of Springer Nature. Hemodynamic indexes will change significantly compared to the normal range of many vascular diseases, therefore it is necessary to establish hemodynamic computation model. Blood circulation is periodically forced huge fluid flow network, the heart is generator of the entire fluid network, based on this hemodynamic characteristics, the circle of Willis’s structure is simplified from the perspective of network and hemodynamics. According to hemodynamic equations and circuit graph theory, models blood flow network of the periodically forced hemodynamic equation, obtains the approximate solution of the harmonic waves form based on averaging computation. We apply this model in the network of the circle of Willis, which may help explain the development processes of cerebral circulation disease. The simulation results show that computing results consistent with the clinical observation of blood flow changes in cerebral infarction. 2018 Journal Article http://hdl.handle.net/20.500.11937/72180 10.1007/s10916-018-1032-4 restricted |
| spellingShingle | Sui, J. Yang, L. Zhang, Xinguang Shi, H. Hu, Y. Hemodynamic Solution Computation and Pathological Analysis in the Circle of Willis |
| title | Hemodynamic Solution Computation and Pathological Analysis in the Circle of Willis |
| title_full | Hemodynamic Solution Computation and Pathological Analysis in the Circle of Willis |
| title_fullStr | Hemodynamic Solution Computation and Pathological Analysis in the Circle of Willis |
| title_full_unstemmed | Hemodynamic Solution Computation and Pathological Analysis in the Circle of Willis |
| title_short | Hemodynamic Solution Computation and Pathological Analysis in the Circle of Willis |
| title_sort | hemodynamic solution computation and pathological analysis in the circle of willis |
| url | http://hdl.handle.net/20.500.11937/72180 |