Laser Doppler measurement of blood velocity in microvessels

1981 ◽  
Vol 19 (5) ◽  
pp. 589-596 ◽  
Author(s):  
T. Cochrane ◽  
J. C. Earnshaw ◽  
A. H. G. Love
Keyword(s):  
Blood Velocity ◽  
Laser Doppler ◽  
Doppler Measurement

Laser Doppler measurement of retinal blood velocity: validity of the single scattering model

1985 ◽  
Vol 24 (5) ◽  
pp. 605 ◽  
Author(s):  
Charles E. Riva ◽  
Juan E. Grunwald ◽  
Benno L. Petrig
Keyword(s):  
Single Scattering ◽  
Blood Velocity ◽  
Laser Doppler ◽  
Doppler Measurement ◽  
Scattering Model

scholarly journals Measurement of the Blood Velocity by a Laser-doppler System with an Optical Fiber

1980 ◽  
Vol 8 (2) ◽  
pp. 426-429 ◽  
Author(s):  
Hiroshi NISHIHARA ◽  
Yasumi NISHI ◽  
Jiro KOYAMA ◽  
Noritake HOHKI ◽  
Fumihiko KAJIYA
Keyword(s):  
Optical Fiber ◽  
Blood Velocity ◽  
Laser Doppler ◽  
Doppler System

Dual-fiber laser doppler velocimeter and its application to the measurements of coronary blood velocity

Biorheology ◽  
1988 ◽  
Vol 25 (1-2) ◽  
pp. 227-235 ◽  
Author(s):  
F. Kajiya ◽  
O. Hiramatsu ◽  
Y. Ogasawara ◽  
K. Mito ◽  
K. Tsujioka
Keyword(s):  
Fiber Laser ◽  
Blood Velocity ◽  
Laser Doppler ◽  
Laser Doppler Velocimeter

Contrast-Free Blood Flow Velocity Profile Measurement With Ultrasound in Real-Time

2011 ◽  
Author(s):  
G. G. Koutsouridis ◽  
N. Bijnens ◽  
S. van Geldermalsen ◽  
P. J. Brands ◽  
F. N. van de Vosse ◽  
...  
Keyword(s):  
Blood Flow ◽  
Blood Velocity ◽  
Profile Measurement ◽  
Doppler Measurement ◽  
Non Invasive ◽  
Hemodynamic Variables ◽  
Vascular Impedance ◽  
Velocity Profile Measurement ◽  
Invasive Method ◽  
Flow Velocity Profile

In clinical practice, ultrasound is frequently used as a non-invasive method to estimate geometric properties of large arteries such as diameter and intima-media wall thickness and in a separate Doppler measurement hemodynamic variables such as blood velocity. For the purpose of deducing biomechanical parameters and hemodynamic variables that are related to the development of Cardiovascular Disease, such as compliance and vascular impedance, the assessment of only geometry and blood velocity is not sufficient. A simultaneous and non-invasive assessment of blood flow and blood pressure is required. This can only be obtained by an accurate and simultaneous measurement of the blood velocity distribution and wall motion, which is not feasible with the commonly used Doppler technique.

Laser-Doppler Measurement of the Effects of Halothane and Isoflurane on the Cerebrovascular CO2 Response in the Rat

1995 ◽  
Vol 80 (4) ◽  
pp. 696-702
Author(s):  
Joseph G. Lee ◽  
Jeremy J. Smith ◽  
Antal G. Hudetz ◽  
Cecilia J. Hillard ◽  
Zeljko J. Bosnjak ◽  
...  
Keyword(s):  
Laser Doppler ◽  
Doppler Measurement ◽  
Co2 Response
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