Method and reagent for classifying leukocytes in animal blood

Details Method and reagent for classifying leukocytes in animal blood Method and reagent for classifying leukocytes in animal blood

2006-01-18

2008-12-16

Wallenhorst, Maureen M (Department: 1797)

Chemistry: analytical and immunological testing

Composition for standardization, calibration, simulation,...

Particle count or volume standard or control

C436S008000, C436S017000, C436S063000, C436S149000, C436S150000, C436S174000, C436S175000, C435S002000, C252S408100

Reexamination Certificate

active

07465584

ABSTRACT:
A method for classifying leukocytes in animal blood is described. In the method, a measurement sample is prepared by mixing a canine or feline blood sample with a lysing reagent. Erythrocytes are lysed and leukocytes are shrunk in the measurement sample. The data correlated with the size of leukocytes in the measurement sample are measured. The leukocytes, on the basis of the measured data, are classified into a first group containing lymphocytes, a second group containing neutrophils and monocytes and a third group containing eosinophils.

REFERENCES:
patent: 4346018 (1982-08-01), Carter et al.
patent: 4485175 (1984-11-01), Ledis et al.
patent: 4745071 (1988-05-01), Lapicola et al.
patent: 5116539 (1992-05-01), Hamaguchi et al.
patent: 5250437 (1993-10-01), Toda et al.
patent: 5316951 (1994-05-01), Carver et al.
patent: 5486477 (1996-01-01), Carver, Jr.
patent: 5496734 (1996-03-01), Sakata
patent: 5686308 (1997-11-01), Li et al.
patent: 5763280 (1998-06-01), Li et al.
patent: 5786224 (1998-07-01), Li et al.
patent: 5843608 (1998-12-01), Li et al.
patent: 5882933 (1999-03-01), Li et al.
patent: 5968832 (1999-10-01), Uchihashi et al.
patent: 6114130 (2000-09-01), Veriac et al.
patent: 6143567 (2000-11-01), Van Agthoven et al.
patent: 6391263 (2002-05-01), Mishima et al.
patent: 2-31162 (1990-02-01), None
patent: 3-20667 (1991-01-01), None
patent: WO 02/14861 (2002-02-01), None
Kazuaki Takashima, et al., “Evaluation of an Automated Blood Cell Counter (Sysmex KX-2INV) for Dogs and Cats”, Journal of Animal Clinical Medicine, vol. 10, No. 3, 2001, pp. 129-134.
Peebles, D, et al, “Extended leukocyte parameters for hematology analyzers”, Annals of the New York Academy of Sciences, 1986, vol. 468, 1986, XP009100510, pp. 104-112.

Affiliated with

Also associated with

Rating

Method and reagent for classifying leukocytes in animal blood does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and reagent for classifying leukocytes in animal blood, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and reagent for classifying leukocytes in animal blood will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4042082