The study of various impeller design for centrifugal blood pump using computer method
© 2017 International Association of Science and Technology for Development - IASTED. A centrifugal blood pump is a meaningful device for heart failure patients. However, the centrifugal blood pump causes side effects to blood for long term used; thrombosis and hemolysis, both factors relate to shear...
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| Main Authors: | , , , |
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| Other Authors: | |
| Format: | Conference or Workshop Item |
| Published: |
2018
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| Subjects: | |
| Online Access: | https://repository.li.mahidol.ac.th/handle/123456789/42590 |
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| Institution: | Mahidol University |
| Summary: | © 2017 International Association of Science and Technology for Development - IASTED. A centrifugal blood pump is a meaningful device for heart failure patients. However, the centrifugal blood pump causes side effects to blood for long term used; thrombosis and hemolysis, both factors relate to shear stress, therefore, the pump must be well-designed in order to decrease shear stress. Three types of impellers were designed; backward, forward and straight impeller. Each designed impellers and original impeller were compared together to determine the appropriate impeller for the blood pump. |
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