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| 体育系和普通系学生心肌收缩能力变化趋势的1项对照研究 | |
| 引用本文： | 吴健,王方路,肖守中,詹直夫.体育系和普通系学生心肌收缩能力变化趋势的1项对照研究[J].中国体育科技,2003,39(3):56-57. |
| 作者姓名： | 吴健 王方路 肖守中 詹直夫 |
| 作者单位： | 1. 重庆师范学院,重庆,400047 2. 重庆大学,生物医学,工程系,重庆,400044 3. 重庆博精医学与信息工程研究所,重庆,400044 |
| 基金项目： | 国家自然科学基金资助项目 (30 0 70 2 1 1 )子课题 |
| 摘 要： | 为了获取长期从事体育锻炼者的心力储备方面的有关信息 ,对 30名体育系学生和 30名普通系学生进行了心肌收缩能力变化趋势的对照研究。结果表明 ,体育系学生比普通系学生具有较高水平的心力储备。用心力监护仪进行心力储备检测 ,同时具有无创、敏感性和特异性高、简便、快速、费用低、可重复采用和客观量化等特点 ,能在体育运动现场监测心力 ,该方法可用来量度心肌收缩能力和评估运动员与一般人的心力储备。 |
| 关 键 词： | 心肌收缩 变化 大学生 比较 |
| 文章编号： | 1002-9826(2003)03-0056-02 |
| 修稿时间： | 2001年6月20日 |
A Contrast Study on Cardiac Contractility Changing Trend of Students between Physical Education and General Department |
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| WU Jian ,WANG Fang lu ,XIAO Shou zhong ,ZHAN Zhi fu .Phycical Education.A Contrast Study on Cardiac Contractility Changing Trend of Students between Physical Education and General Department[J].China Sport Science and Technology,2003,39(3):56-57. | |
| Authors: | WU Jian WANG Fang lu XIAO Shou zhong ZHAN Zhi fu Phycical Education |
| Institution: | WU Jian 1,WANG Fang lu 1,XIAO Shou zhong 2,ZHAN Zhi fu 31.Phycical Education Department,Chongqing Normal Institute,Chongqing 400047,C hina,2.Physical Education Department,Chongqing Normal Institute,Chongqing 400 047,China,3.Biomedical Engineering Department,Chongqing University,Chongqing 400044,China,4.Chongqing Bo-Jing Medicine & Information Engineering Institute,Chongqing 400044,China. |
| Abstract: | In order to obtain relevant information about cardiac reserve of those who take long term exercise, the contrast study on cardiac contractility changi ng trend of 30 students each from physical education and general department has been made. The result shows that students from physical education department hav e higher level of cardiac contractility reserve than that of students from gener al department. Cardiac contractility monitor can simultaneously collect and reco rd the signal of cardiac cycle and cardiac contractility, offer the advantages o f being noninvasive, convenient, inexpensive, rapid, simple and easy, objective and quantitative, repeatable, high sensitive and specific, able to be performed at sports field for measuring and evaluating cardiac contractility and reserve o f athletes. |
| Keywords: | cardiac contractility change co llege student compare |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |