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:
May. 30, 2017

Filed:

Mar. 30, 2015
Applicant:

Sysmex Corporation, Kobe-shi, Hyogo, JP;

Inventors:

Masatsugu Ozasa, Kobe, JP;

Keisuke Tsutsumida, Kobe, JP;

Kenji Hanamura, Kobe, JP;

Kunio Ueno, Kobe, JP;

Assignee:

Sysmex Corporation, Hyogo, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N 21/00 (2006.01); G01N 33/493 (2006.01); G01N 15/14 (2006.01);
U.S. Cl.
CPC ...
G01N 33/493 (2013.01); G01N 15/1429 (2013.01); G01N 15/1459 (2013.01);
Abstract

Disclosed is a urine specimen analyzing method which improves the detection of casts in a urine specimen by flowing a measurement sample containing a urine specimen through a flow cell, irradiating light on the measurement sample flowing through the flow cell, generating a signal waveform indicating a temporal change of intensity of light given off by the measurement sample, and detecting casts distinguishably from mucus threads contained in the urine specimen, based on information related to respective slope at both end sides of the signal waveform corresponding to each formed element contained in the urine specimen.


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