华佗说:“三焦者,总领五脏、六腑、荣卫、经络、内外左右上下之气也,三焦通,则内外左右上下皆通也,其于周身灌体,和内调外、荣左养右、导上宣下,莫大于此者……三焦之气和则内外和,逆则内外逆。”三焦就是装载全部脏腑的大容器,也就是整个人的体腔。古人将三焦分为三部分:上焦、中焦、下焦。上焦是 Hua Tuo said: “Three coke, the chief of the five internal organs, internal organs, Rong Wei, meridian, both inside and outside the up and down the gas also, San Jiao Tong, both inside and outside of the upper and lower Jie Tong also, Left nourish the right, lead the declaration, a greater than this ... ... and the internal and external gas triple burner, the inverse is both inside and outside the inverse. ”Triple burner is loaded with all the big container, which is the whole body cavity. The ancients will be divided into three parts triple burner: the coke, coke, the next coke. On the coke is