The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 20, 2013
Filed:
Sep. 19, 2008
Christophe P. Godefroy, Miramar, FL (US);
John Steven Riley, Miami, FL (US);
Patricio J. Vidal, Miami, FL (US);
Christophe P. Godefroy, Miramar, FL (US);
John Steven Riley, Miami, FL (US);
Patricio J. Vidal, Miami, FL (US);
Abstract
Methods, systems, and computer program products for the analysis of particle analyzer data are disclosed. One embodiment is a method of analyzing immature reticulocytes in a blood sample, including the steps of: preprocessing the blood sample; measuring the blood sample by a detection including a reticulocyte-maturity measurement and a light scatter measurement; analyzing blood cell distribution patterns to identify a set of reticulocyte events; differentiating immature reticulocytes from mature reticulocytes using the reticulocyte-maturity measurement and the light scatter measurement; and reporting immature reticulocytes. The immature reticulocyte fraction may be one aspect that is reported. Also another method is disclosed, having the steps of: measuring the blood sample by a detection comprising an axial light loss measurement; identifying a hard-to-ghost cell population based on the axial light loss measurement; filtering-out the hard-to-ghost cell population; and analyzing the event data to identify blood cell distribution patterns.