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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.:

US 9417231 B1

PDFFull Text
Expired
Date of Patent:
Aug. 16, 2016

Filed:

Aug. 27, 2014

Urine sample analyzing method and sample analyzer including classifying epithelial cells into at least two types based on the change of polarization condition

Applicant:

Sysmex Corporation, Kobe-shi, Hyogo, JP;

Inventors:

Mitsumasa Sakamoto, Kobe, JP;

Masatsugu Ozasa, Kobe, JP;

Assignee:

SYSMEX CORPORATION, Hyogo, JP;

Attorney:

Brinks Gilson & Lione

Primary Examiner:

Que T Le

Int. Cl.
CPC ...
G01N 21/21 (2006.01); G01N 33/493 (2006.01); G01N 33/50 (2006.01); G01J 1/04 (2006.01); G01J 4/00 (2006.01); G01N 21/53 (2006.01); G01N 21/64 (2006.01); G01N 15/14 (2006.01);
U.S. Cl.
CPC ...
G01N 33/493 (2013.01); G01J 1/0429 (2013.01); G01J 4/00 (2013.01); G01N 15/1434 (2013.01); G01N 21/21 (2013.01); G01N 21/53 (2013.01); G01N 21/6486 (2013.01); G01N 33/5005 (2013.01);
Abstract

Disclosed is a urine sample analyzing method comprising: flowing a measurement specimen prepared by mixing a urine sample and reagent through a flow cell; irradiating epithelial cells in the measurement specimen flowing through the flow cell with linearly polarized light and thereby producing scattered light; detecting a change of polarization condition of the scattered light produced by each of the epithelial cells; and classifying the epithelial cells into at least two types based on the change of polarization condition.

Find Patent Forward Citations

Sakamoto, Mitsumasa. (2016). Urine sample analyzing method and sample analyzer including classifying epithelial cells into at least two types based on the change of polarization condition (U.S. Patent No. 9417231). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9417231

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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