[Study of blood flow in microvessels using biospeckle dynamics].
The hydrodynamic properties of the blood plasma flow in smallest microvessels have been investigated. It has been shown that velocity distribution in such flows essentially differs from the Poseuille flow. The interrelations between the optical parameters and hydrodynamic characteristics of blood microflow have been analyzed. A new method for in vivo measurement of blood plasma rate in small microvessels is proposed, which uses in vivo microscopy in combination with speckle microscopy.
Ganilova
Iu A
IuA
Ul'ianov
S S
SS
D000818:Animals; D001783:Blood Flow Velocity / Q000502:physiology*; D002196:Capillaries / Q000502:physiology; D006801:Humans; D008853:Microscopy / Q000379:methods; D008955:Models, Cardiovascular