| 正常大鼠离体工作心脏收缩和泵血功能指标的测定分析 |
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| 引用本文： | 董华进 王昌恩. 正常大鼠离体工作心脏收缩和泵血功能指标的测定分析[J]. 军事医学科学院院刊, 1993, 17(2): 118-120 |
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| 作者姓名： | 董华进 王昌恩 |
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| 作者单位： | 军事医学科学院毒物药物研究所(董华进，胡定浩，徐广文)，中国医学科学院药物研究所(王昌恩) |
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| 摘 要： | 报道了82例正常大鼠离体工作心脏收缩和泵血功能指标的测定结果。Vpm为1.85±0.65ml/s,dP/dt_(max)为279±39kPa/s,泵功能指标CO、CF和AF分别为43.2±7.6、8.5±1.2和35.2±4.5ml/min,雌雄间各指标无差异性。Vpm与dP/dt_(max)、LVSP、CO、CF和AF高度相关。对14只大鼠离体工作心脏进行了动态观测,90min内各指标稳定。
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| 关 键 词： | 离体 心脏 心肌收缩性能 |
Measurement and analyses of myocardial contractility and cardiac pump function in isolated working hearts of rats |
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| Dong Huajin,Hu Dinghao,Xu Guangwen,Wang Changen Institute of Pharmacology and Toxicology,Academy of Military Medical Sciences Institute of Materia Medica,Chinese Academy of Medical Sciences. Measurement and analyses of myocardial contractility and cardiac pump function in isolated working hearts of rats[J]. Bulletin of the Academy of Military Medical Sciences, 1993, 17(2): 118-120 |
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| Authors: | Dong Huajin Hu Dinghao Xu Guangwen Wang Changen Institute of Pharmacology Toxicology Academy of Military Medical Sciences Institute of Materia Medica Chinese Academy of Medical Sciences |
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| Abstract: | |
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| Keywords: | isolated working heart myocardial contractility cardiac pump function |
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