DETECTION DEVICE AND BIOLOGICAL-SAMPLE ANALYSIS DEVICE

Title:

DETECTION DEVICE AND BIOLOGICAL-SAMPLE ANALYSIS DEVICE

Document Type and Number:

WIPO Patent Application WO/2015/002218

Kind Code:

A1

Abstract:

This invention provides a detection device that detects, with high precision, the colors of a plurality of components constituting a biological sample. Said detection device performs said detection on a container in which a sample containing a first component and a second component is stored. The detection device is provided with an imaging unit that images the container, a background part that serves as a background for the imaging unit, and a sensing unit that senses the color of the first component of the sample. The container is positioned between the imaging unit and the background part. The sensing unit recognizes a first first-component region, the background of which is a label attached to the container, and a second first-component region, the background of which is said background part. The sensing unit uses the first first-component region and/or the second first-component region to detect the color of the first component, yielding color information therefor.

Inventors:

ESAKI KANAKO (JP)
NAKAGAWA TATSUO (JP)

Application Number:

PCT/JP2014/067621

Publication Date:

January 08, 2015

Filing Date:

July 02, 2014

Export Citation:

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Assignee:

HITACHI HIGH TECH CORP (JP)

International Classes:

G01N35/00; G01N33/49

Foreign References:

JPH09133687A	1997-05-20
US20060014295A1	2006-01-19
JP2005140615A	2005-06-02
JP2012159318A	2012-08-23
JPH1151746A	1999-02-26
JP2006200949A	2006-08-03
JPH0798239A	1995-04-11
JP2001245874A	2001-09-11
JP2004037322A	2004-02-05
JP2013242246A	2013-12-05
JP2010038659A	2010-02-18

Other References: