直立位运动时优秀摔跤运动员心脏形态与功能研究

应用美国惠普公司产SONOS-4500型彩色多普勒超声心动仪对18名优秀男子摔跤运动员和30名普通男大学生进行直立位安静时、踏车运动负荷状态下及运动后恢复过程中超声心动检查，对比两组心脏在结构和功能上的差异。结果表明，系统的运动训练可以使摔跤运动员心脏结构和功能产生显著的适应性改变，有利于更好地完成比赛。

The Characteristics of Cardiac Shape and Functions during Exercise with Upright Position in Elite Wrestlers

A series of echocardiograms were made used 30 male students without systematic training and 18 elite wrestlers as subjects under different experimental conditions, at rest, during loads and during recovery with upright position. The difference between two groups in cardiac shape and functions was examined. The result indicated that systematic training could lead to a remarkable adaptive change in cardiac shape and functions. This is advantage to finish the match for wrestlers.