从针刺谈腧穴时空观

腧穴是气血灌注和转输的场所，是疾病的反应点和针刺的治疗点。针刺过程中，人体内气血运行规律可因时间和空间上的关系而发生不同改变。说明腧穴作为物质的存在，其功能既受时间的影响又受空间变化的制约，从而使腧穴在不同针刺时间和不同针刺方向上产生不同的运动形式，因而产生不同的治疗作用。掌握腧穴在时空变化方面的规律，有助于提高临床疗效和进一步认识腧穴本质。

Talking about the Stand Point of Time and Space Concerning with SHU Point from Pinprick

SHU Point is the place that the spirit and blood pour to and transfer, it also the reaction point of diseases and acupuncture point. The movement of spirit and blood in human body is different accordiag to the different relationship of time and space while acupuncture. It indicates that the function of SHU Point is related not only to time, bat also to space, thus it causes the different movement of the point at different acupuncture time or direction, which result in different curative effect. To know the law of change in aspects of time and space of SHU Point is beneficial to improve the clinic curative effect and furthur know the characteristic of SHU Point.