Title :
The phenomenon of formation of an acoustic field in the lumens of microvessels of the blood circulation system
Author :
Bagayev, S.N. ; Zakharov, V.N. ; Orlov, V.A. ; Braztsov, Yu.D. ; Panov, S.V. ; Fomin, Yu.N.
Author_Institution :
Inst. of Laser Phys., Acad. of Sci., Novosibirsk, Russia
Abstract :
In this paper experimental results of investigations of the physical mechanism of transcapillary exchange by the method of phase sensitive laser spectroscopy of light scattering are presented. Acoustic oscillations of the walls of microvessels (arterioles, capillaries, and venules) which provide transcapillary exchange have been detected for the first time.
Keywords :
bioacoustics; biotransport; blood vessels; haemorheology; light scattering; acoustic oscillations; arterioles; blood circulation biomechanics; blood circulation system; capillaries; microvessel lumens; phase sensitive laser spectroscopy; transcapillary exchange physical exchange; venules; Acoustic signal detection; Biochemistry; Biomechanics; Blood flow; Cardiovascular system; Laser theory; Light scattering; Organisms; Physics; Spectroscopy;
Conference_Titel :
Electronic Instrument Engineering Proceedings, 2002. APEIE 2002. 2002 6th International Conference on Actual Problems of
Print_ISBN :
0-7803-7361-8
DOI :
10.1109/APEIE.2002.1075824
