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Proceedings Paper

Applying Laser Doppler Technology To Measure The Function Of The Microcirculation
Author(s): Xu Shunchao; Xia Luoling; Song Peiying; Wang Junpei; Shi Xiafeng; Li Yuenan
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Paper Abstract

kn effective and noninvasive new arrangement to measure the function of microcirculation blood flow is presented in this paper. This set-up has been used in many hospitals and medical institutes to observe how the microcirculation blood flow of men or animals is affected by medicaments and pathology phenomenon etc.. Major merits of the set-up are that it can continuously measure both blood flow velocities and diameter for a single vasa. Using the arrangement, we can obtain the average value of blood flow velocities and pulsation wave of blood flow. We can also record variation curves of the microvasa diameter and the blood flow velocities over a long period with a multichannel voltage recorder. The experimental results show that this set-up will make notable impact on the biomedicine research with its definite clinical application value.

Paper Details

Date Published: 21 June 1988
PDF: 2 pages
Proc. SPIE 0906, Optical Fibers in Medicine III, (21 June 1988); doi: 10.1117/12.945302
Show Author Affiliations
Xu Shunchao, Shanghai Institute of Laser Technology (China)
Xia Luoling, Shanghai Institute of Laser Technology (China)
Song Peiying, Shanghai Institute of Laser Technology (China)
Wang Junpei, Shanghai Institute of Laser Technology (China)
Shi Xiafeng, Shanghai Institute of Laser Technology (China)
Li Yuenan, Shanghai Institute of Laser Technology (China)


Published in SPIE Proceedings Vol. 0906:
Optical Fibers in Medicine III
Abraham Katzir, Editor(s)

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