Results: The power function method was in favor of eliminating random errors in the process of measurement.The relationship between hematocrit and the coefficients of the power function was linear.

• 结果：乘幂函数表示有利于消除血液粘度测量过程中的随机误差，红细胞压积与乘幂系数之间是一线性关系，提出了一种新的、更有效的消除红细胞压积影响的方法。