Rheological behavior of erythrocytes of hemorrhagic rats: examination by the method of laser diffractometry

摘要

Reduced ability of erythrocytes of hemorrhagic rats to change their shape under hydrodynamic stress in shear flow in vitro is explored with a laser diffractometry technique. It is shown that 1.5 hours after a stressful sonic influence on rats, the ability of their erythrocytes to deform, quantitatively characterized by the deformability index, decreases reaching the value of 11 +- 2% below the initial value measured before the sonic influence.