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:
May. 20, 1997
Filed:
Jun. 07, 1995
Vernon L Chupp, Los Altos, CA (US);
Peter E Lobban, Palo Alto, CA (US);
Young R Kim, Sunnyvale, CA (US);
Roderick W Larue, Sebastopol, CA (US);
John P Stuart, Mt. View, CA (US);
Abbott Laboratories, Abbott Park, IL (US);
Abstract
A device for analyzing a whole blood sample is provided. The device comprises a conventional hematology analyzer integrated with a fluorescence cytometry analyzer. A controller is provided for controlling the analyzers, obtaining and utilizing data from both and reporting a quantitative result. Methods are also provided for analyzing a whole blood sample. One such method comprises the steps of performing on a single instrument an analysis of impedance associated with the blood sample, an analysis of light scatter associated with the blood sample, and an analysis of fluorescence associated with the blood sample. Data is collected and utilized. A result is reported.