Chemistry: analytical and immunological testing – Composition for standardization – calibration – simulation,... – Particle count or volume standard or control
Reexamination Certificate
2002-08-28
2010-11-23
Le, Long V (Department: 3768)
Chemistry: analytical and immunological testing
Composition for standardization, calibration, simulation,...
Particle count or volume standard or control
C436S063000, C436S066000, C436S070000
Reexamination Certificate
active
07838296
ABSTRACT:
The present invention provides an apparatus and method for measuring the properties of blood using ultrasound. The present invention is particularly suitable for measuring HCT, HGB, MCV, RBC, MCHC, MCH or TPC of blood.
REFERENCES:
patent: 4854170 (1989-08-01), Brimhall et al.
patent: 4993418 (1991-02-01), Weaver et al.
patent: 5125264 (1992-06-01), Beuzard et al.
patent: 5139328 (1992-08-01), Baker et al.
patent: 5833602 (1998-11-01), Osemwota
patent: 5928180 (1999-07-01), Krivitski et al.
patent: 5952560 (1999-09-01), Collings et al.
patent: 6029507 (2000-02-01), Faber et al.
patent: 6461570 (2002-10-01), Ishihara et al.
patent: 6521211 (2003-02-01), Unger et al.
patent: 6542761 (2003-04-01), Jahn et al.
patent: 6592818 (2003-07-01), Ishihara et al.
Shung, Koping Kirk, On the ultrasound scattering from blood as a function of hematocrit, IEEE Transactions on Sonics and Ultraconics, vol. SU-29, No. 6, Nov. 1982.
Shung, K.K. et al., Accoustic measurement of erythrocyte compressibility, J.Acoust.Soc. Am. 72(5), Nov. 1982.
Corey Scott
Lipford Keith
Murphy Brian
Reed Samuel
Sakers John
Cattungal Sanjay
Craig Royal W.
Le Long V
Ober, Kaler, Grimes & Shriver
Separation Technology, Inc.
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