Measuring and testing – Liquid analysis or analysis of the suspension of solids in a... – Content or effect of a constituent of a liquid mixture
Patent
1991-03-05
1992-06-30
Raevis, Robert
Measuring and testing
Liquid analysis or analysis of the suspension of solids in a...
Content or effect of a constituent of a liquid mixture
G01N 3102
Patent
active
051252643
ABSTRACT:
The device chiefly includes a thermostatically controlled measuring cell (1) with which is associated a transmitting-receiving ultrasonic probe (2). The cell consists of a cavity (10) divided half way up by a thin plate (11). The upper chamber above the plate is designed to receive a suspension (13) of particles while the probe is located in the lower chamber below the plate. The upper face (14) of the probe is separated from the plate.
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"Ultrasonic Interferometry Application to Study of Blood", M. Boyard et al., Annual International Conference of the IEEE Engineering in Medicine and Biology Society, vol. 12, No. 1, 1990.
"Effect of Flow Disturbance on Ultrasonic Backscatter From Blood", K. K. Shung et al., Journal of the Acoustical Society of America, vol. 75, No. 4, Apr. 1984, pp. 1265-1272.
"Attenuation and Speed of 10 MHz Ultrasound in Canine Blood of Various Packed-Cell Values at 37.degree. C.", D. J. Hughes et al., Medical & Biological Engineering & Computing, vol. 17, No. 5, Sep. 1979, pp. 619-622.
"Evaluation of Red Blood Cell Aggregate Size by Ultrasonic Backscattering", M. Boynard et al., Proceedings of the IEEE Ninth Annual Conference of the Engineering in Medicine and Biology Society, Nov. 13-16, 1987, pp. 688-689, IEEE.
"Aggregation of Red Blood Cells Studies by Ultrasound Backscattering", M. Boynard et al., Biorheology, vol. 24, 1987, pp. 451-461, Pergamon Journal Ltd., U.S.
Beuzard Yves
Boynard Michel
Guillet Roger
Razavian Mahmoud
Raevis Robert
Universite Rene Descartes
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