| 动脉搏动位移波分析 |
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| 引用本文： | 姚佐球,梁敏.动脉搏动位移波分析[J].华南理工大学学报(自然科学版),1990,18(3):122-127. |
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| 作者姓名： | 姚佐球 梁敏 |
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| 作者单位： | 华南理工大学工程力学系，华南理工大学工程力学系 |
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| 摘 要： | 本文把动脉的搏动,看成在血流压力的诱发下,由于血管周围组织弹性不平衡的反作用所引起的强迫振动。用方块脉冲函数法给出位移函数分析表达式,并根据位移函数随各生理参数的变化,对常见脉象作出较好的解释。
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| 关 键 词： | 血液流动 血管 压力波 血压 脉象 |
ANALYSIS ON THE REPLACEMENT WAVE OF THE BEATING OF ARTERIES |
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| Yao Zuoqiu,Liang Min Dept.of Eng.Mech.,South China.of Tech..ANALYSIS ON THE REPLACEMENT WAVE OF THE BEATING OF ARTERIES[J].Journal of South China University of Technology(Natural Science Edition),1990,18(3):122-127. |
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| Authors: | Yao Zuoqiu Liang Min Deptof EngMech South Chinaof Tech |
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| Abstract: | In this paper,the beating of arteries is considered as a forcedvibration caused by the unbalanced elastic reacting forces of thetissue around the blood vessels.By means of the method of theblock-pulse function,the vibrating replacement expression isobtained.According to the curve of the replacement changingwith the physiogical parameters,it is possible to get a betterexplanation of the pulse condition in Chinese traditional medicalsciences. |
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| Keywords: | blood flow blood vessel pressure waves blood pressure |
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