【摘要】 用毛细管粘度计测量全血粘度是一种简便经济的医学检验方法,但所测得粘度常随所用毛细管的不同,特别是随管半径不同而变化。本文考虑了生物力学中的F（?）hraeus-Lindqvbt效应,提出一种新的数据处理方法,用下式可以较好地拟合全血表观粘度μ_a与管半径a之间的关系: 1/μ_a=D₁+D₂/a, 式中D₁和D₂是常数,与毛细管半径无关。更多还原

【Abstract】 The measurement of the whole blood viscosity using the capillary viscometer is an. economic and convenient method in diagnostic and preventive medicine. The measured values of viscosity, however, often differ from each other when different radii of the capillaries are used. In this paper, a new method for the data reduction is proposed on the basis of considering the Fahraeus-Lidqvist effect in biomechanics. It is shown that the relationship between the apparent viscosity μa of the whole blood and the radius a of the capillary may be well fitted by the following expression,1/μa=D1 +D2/a, where D1 and D2 are constants, independent of the radius of the capillary.更多还原