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:
Sep. 21, 2010
Filed:
Oct. 01, 2008
Masakazu Fukuda, Kobe, JP;
Masaki Ishisaka, Himeji, JP;
Masakazu Fukuda, Kobe, JP;
Masaki Ishisaka, Himeji, JP;
Sysmex Corporation, Kobe, JP;
Abstract
The present invention is to present a cell analyzer capable of measuring cells which are approximately 20 to 100 μm in size with high precision via flow cytometry. The cell analyzercomprises: a flow cellin which a measurement sample including a measurement target cell flows; a light source partfor irradiating a light on the measurement sample flowing in the flow cell; an optical systemfor forming a beam spot on the measurement sample flowing in the flow cell, the beam spot having a diameter of 3˜8 μm in a flow direction of the measurement sample and a diameter of 300˜600 μm in a direction perpendicular to the flow direction of the measurement sample; and a light receiving partfor receiving a light from the measurement sample.