| 高压氧对小鼠脑膜微循环影响的图象定量研究 |
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| 引用本文： | 袁驾南,徐根兴.高压氧对小鼠脑膜微循环影响的图象定量研究[J].生物医学工程学杂志,1995,12(4):321-323. |
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| 作者姓名： | 袁驾南 徐根兴 |
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| 作者单位： | 海军医学高等专科学校细胞生物学研究室 |
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| 摘 要： | 采用计算机图象定量测量方法，对０．２５ＭＰａ高压暴露后小鼠的脑膜微血管变化进行了观察和定量测量。结果表明，ＨＢＯ暴露后小鼠脑膜毛细血管密度明显增加，微血管管径收缩，血流速度加快。作者以为，高压氧治疗对改善脑的微循环作用十分明显。
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| 关 键 词： | 高压氧 图象分析 微循环 毛细血管 脑膜 |
Leptomeninx Microcirculation of Mice after Hyperbaric Oxygen Treatment by Means of Computer Image Analyzer |
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| Yuan Jianan, Xu Genxing, Dong Wendu.Leptomeninx Microcirculation of Mice after Hyperbaric Oxygen Treatment by Means of Computer Image Analyzer[J].Journal of Biomedical Engineering,1995,12(4):321-323. |
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| Authors: | Yuan Jianan Xu Genxing Dong Wendu |
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| Abstract: | The present experiments were designed to observe and measure changes of the leptomeninx microcirculation of mice after hyperbaric oxygen treatment (HBO 0. 25MPa) by means of a computer image analyzer.The results showed that the capillary density in mice leptomeninx was increased remarkably,diameter in the microvessels was decreased apparently,and blood flow speed was fast. These results suggest HBO treatment can promote the function of brain microcirculation. |
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| Keywords: | Hyperbaric oxygen Image analysis Microcirculation Capillary Mouse |
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