US Patent 7445009 Spatial field effect physical therapy device

A spatial field effect physical therapy device including a base and 64 equidistant Yijing columns fitted on the base in the form of a square by 8 rows and 8 columns, each Yijing column is at a height of 2 to 18 unit length, in the rectangle consisted of arbitrary 4 Yijing columns, the sums of the heights of the Yijing columns at the ends of each diagonal of the rectangle is equal to each other. This spatial field effect physical therapy device needn't an incoming energy and is able to cure pains in human body effectively.