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从事不同项目训练的运动员,由于训练中长期对心脏负荷的不同,致使心脏形态与机能也不相同。近年来,很多运动医学工作者已意识到运动成绩与心脏功能间存在的密切关系,应用了多种测量方法来研究有关运动员的心脏功能,但用导纳图来测定运动员的心脏泵血功能,目前尚未见文献报道。最近,我们对部分体操运动员与游泳运动员进行测试,旨在探讨从事不同项目训练的运动员心脏泵血功能情况,为开展运动员的机能评定和科学训练提供生理数据。
Athletes engaged in different project training, due to the training of different long-term heart load, resulting in heart morphology and function are not the same. In recent years, many sports medicine workers have realized the close relationship between sports performance and heart function, applied a variety of measurement methods to study the heart function of the athletes concerned, but using the admittance diagram to measure the heart pump blood function of athletes, No literature has been reported yet. Recently, we tested some gymnasts and swimmers in order to explore the cardiac function of athletes engaged in different items of training, and provide physiological data for the performance evaluation and scientific training of athletes.