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.

Date of Patent:
Dec. 30, 2014

Filed:

Nov. 09, 2010
Applicants:

Hideaki Matsumoto, Takasago, JP;

Kinya Uchihashi, Kakogawa, JP;

Yuji Itose, Kako-gun, JP;

Aya Konishi, Nishinomiya, JP;

Ayumu Yoshida, Kobe, JP;

Inventors:

Hideaki Matsumoto, Takasago, JP;

Kinya Uchihashi, Kakogawa, JP;

Yuji Itose, Kako-gun, JP;

Aya Konishi, Nishinomiya, JP;

Ayumu Yoshida, Kobe, JP;

Assignee:

Sysmex Corporation, Hyogo, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N 33/00 (2006.01); G01N 1/00 (2006.01); G01N 33/569 (2006.01); G01N 33/50 (2006.01); B01L 3/00 (2006.01);
U.S. Cl.
CPC ...
G01N 33/56905 (2013.01); G01N 33/5094 (2013.01); G01N 2333/44 (2013.01);
Abstract

This blood analyzer includes a sample preparation portion preparing a first measurement sample containing a blood sample and a hemolytic agent and a second measurement sample containing the blood sample, the same hemolytic agent as the hemolytic agent and a staining agent and a control portion classifying white blood cells in the first measurement sample into at least four groups of monocytes, neutrophils, eosinophils and others on the basis of fluorescent information and two types of scattered light information generated by a light information generation portion and classifying blood cells in the second measurement sample into at least malaria-infected red blood cells and others on the basis of fluorescent information and scattered light information generated by the light information generation portion.


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