| 肠鸣音的物理模型 |
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| 引用本文： | 胡勇,王明时.肠鸣音的物理模型[J].天津大学学报(自然科学与工程技术版),1995,28(3):435-438. |
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| 作者姓名： | 胡勇 王明时 |
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| 摘 要： | 对肠鸣音从肠道生理状态入手进行分析，从结构上研究它的声学模型，并用等效电路简化模拟肠鸣音的产生，对肠鸣音的产生机理和时域，频域特点，进行了分析，为研究肠鸣音的数学模型以及临床医学研究提供了方便。
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| 关 键 词： | 肠鸣音 物理模型 小肠运动 肠疾病 诊断 |
THE RESEARCH ON THE PHYSICAL MODEL OF INTESTINAL SOUNDS |
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| Hu Yong, Wang Mingshi.THE RESEARCH ON THE PHYSICAL MODEL OF INTESTINAL SOUNDS[J].Journal of Tianjin University(Science and Technology),1995,28(3):435-438. |
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| Authors: | Hu Yong Wang Mingshi |
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| Institution: | Dept. of Precision instruments Eng. |
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| Abstract: | The intestinal sounds is studied by examining the physiological state of the intestines. We study the physical model from the viewpoint of its construction, and simply simulatethe intestinal sounds by equivalent circuits. The characteristics of the time domain and frequencydomain are analyzed in this paper. The mechanism of the generation of these sounds is provided.A good method to study the mathematical model and the clinical medicine is also provided. |
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| Keywords: | intestinal sounds physical model acute abdominal disease |
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