Modeling the Hemodynamic Characteristics of the Carrotic Care Blood Based on Computer Tomography
The purpose of the work was to conduct modeling of hemodynamics of blood flow and study the hemodynamic characteristics of blood vessels. 3D models of the carotid artery were constructed based on images of a computer tomography in the 3D SLICER software package. The resulting model phantoms are mode...
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| Format: | Article |
| Language: | Russian |
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Ministry of Education of the Republic of Belarus, Establishment The Main Information and Analytical Center
2021-10-01
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| Series: | Цифровая трансформация |
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| Online Access: | https://dt.bsuir.by/jour/article/view/636 |
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| author | D. A. Baliuk N. S. Davydova M. M. Mezhennaya M. V. Davydov |
| author_facet | D. A. Baliuk N. S. Davydova M. M. Mezhennaya M. V. Davydov |
| author_sort | D. A. Baliuk |
| collection | DOAJ |
| description | The purpose of the work was to conduct modeling of hemodynamics of blood flow and study the hemodynamic characteristics of blood vessels. 3D models of the carotid artery were constructed based on images of a computer tomography in the 3D SLICER software package. The resulting model phantoms are modeled in the FlowVision software package using the finite element method. The most dangerous pathologies of the geometry of the vascular bed affecting the change in the hemodynamic characteristics of the blood flow were identified. The greatest danger in lowering the flow velocity in the lumen of the vessel was the tortuosity pathology (up to 30%). Pathology during the formation of aneurysms to a small extent influenced the decrease in speed (up to 8%). The danger of this pathology was to increase the pressure exerted by the blood stream on the wall of the aneurysm. The formation of atherosclerotic plaques in the lumen of the vessel led to a slowdown (up to 25%) and an increase in pressure in the area of plaque formation. |
| format | Article |
| id | doaj-art-9ba3cc2259b24fbe851dcbafd6fe1204 |
| institution | Kabale University |
| issn | 2522-9613 2524-2822 |
| language | Russian |
| publishDate | 2021-10-01 |
| publisher | Ministry of Education of the Republic of Belarus, Establishment The Main Information and Analytical Center |
| record_format | Article |
| series | Цифровая трансформация |
| spelling | doaj-art-9ba3cc2259b24fbe851dcbafd6fe12042025-02-03T11:26:35ZrusMinistry of Education of the Republic of Belarus, Establishment The Main Information and Analytical CenterЦифровая трансформация2522-96132524-28222021-10-01035868250Modeling the Hemodynamic Characteristics of the Carrotic Care Blood Based on Computer TomographyD. A. Baliuk0N. S. Davydova1M. M. Mezhennaya2M. V. Davydov3Belarusian State University of Informatics and Radio ElectronicsBelarusian State University of Informatics and Radio ElectronicsBelarusian State University of Informatics and Radio ElectronicsBelarusian State University of Informatics and Radio ElectronicsThe purpose of the work was to conduct modeling of hemodynamics of blood flow and study the hemodynamic characteristics of blood vessels. 3D models of the carotid artery were constructed based on images of a computer tomography in the 3D SLICER software package. The resulting model phantoms are modeled in the FlowVision software package using the finite element method. The most dangerous pathologies of the geometry of the vascular bed affecting the change in the hemodynamic characteristics of the blood flow were identified. The greatest danger in lowering the flow velocity in the lumen of the vessel was the tortuosity pathology (up to 30%). Pathology during the formation of aneurysms to a small extent influenced the decrease in speed (up to 8%). The danger of this pathology was to increase the pressure exerted by the blood stream on the wall of the aneurysm. The formation of atherosclerotic plaques in the lumen of the vessel led to a slowdown (up to 25%) and an increase in pressure in the area of plaque formation.https://dt.bsuir.by/jour/article/view/636carotid arteryhemodynamic characteristicsfinite element methodhemodynamicsblood vesselsaneurysmcrimp pathologyvascular atherosclerosis |
| spellingShingle | D. A. Baliuk N. S. Davydova M. M. Mezhennaya M. V. Davydov Modeling the Hemodynamic Characteristics of the Carrotic Care Blood Based on Computer Tomography Цифровая трансформация carotid artery hemodynamic characteristics finite element method hemodynamics blood vessels aneurysm crimp pathology vascular atherosclerosis |
| title | Modeling the Hemodynamic Characteristics of the Carrotic Care Blood Based on Computer Tomography |
| title_full | Modeling the Hemodynamic Characteristics of the Carrotic Care Blood Based on Computer Tomography |
| title_fullStr | Modeling the Hemodynamic Characteristics of the Carrotic Care Blood Based on Computer Tomography |
| title_full_unstemmed | Modeling the Hemodynamic Characteristics of the Carrotic Care Blood Based on Computer Tomography |
| title_short | Modeling the Hemodynamic Characteristics of the Carrotic Care Blood Based on Computer Tomography |
| title_sort | modeling the hemodynamic characteristics of the carrotic care blood based on computer tomography |
| topic | carotid artery hemodynamic characteristics finite element method hemodynamics blood vessels aneurysm crimp pathology vascular atherosclerosis |
| url | https://dt.bsuir.by/jour/article/view/636 |
| work_keys_str_mv | AT dabaliuk modelingthehemodynamiccharacteristicsofthecarroticcarebloodbasedoncomputertomography AT nsdavydova modelingthehemodynamiccharacteristicsofthecarroticcarebloodbasedoncomputertomography AT mmmezhennaya modelingthehemodynamiccharacteristicsofthecarroticcarebloodbasedoncomputertomography AT mvdavydov modelingthehemodynamiccharacteristicsofthecarroticcarebloodbasedoncomputertomography |