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:

Dec. 17, 2015
Applicant:

Shimadzu Corporation, Kyoto, JP;

Inventors:

Masaki Kanai, Nara, JP;

Tetsuo Ohashi, Osaka, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B03C 1/28 (2006.01); B03C 1/03 (2006.01); B01L 9/06 (2006.01); G01N 35/00 (2006.01); B03C 1/033 (2006.01); B01L 3/00 (2006.01); H01F 7/02 (2006.01);
U.S. Cl.
CPC ...
B03C 1/288 (2013.01); B01L 3/502 (2013.01); B01L 9/06 (2013.01); B03C 1/0332 (2013.01); G01N 35/0098 (2013.01); B01L 2200/0668 (2013.01); B01L 2200/0673 (2013.01); B01L 2300/087 (2013.01); B01L 2300/0832 (2013.01); B01L 2400/043 (2013.01); B03C 2201/18 (2013.01); B03C 2201/26 (2013.01); H01F 7/0273 (2013.01);
Abstract

The invention relates to a magnetic particle manipulation apparatus for moving magnetic particles within a tubular device, wherein the tubular device includes a gel-like medium layer and a liquid layer alternately stacked within a vessel and is filled with the magnetic particles. The magnetic particle manipulation apparatus of the invention includes a vessel holding portion, a vessel pressing portion and a magnetic field applying portion. The magnetic field applying portion includes a magnetic force source. At least one of the magnetic field applying portion and the vessel holding portion includes a moving mechanism capable of moving the magnetic force source. The vessel is pressed by the vessel pressing portion. The magnetic force source is moved relatively to the vessel holding portion by the moving mechanism, so as to move the magnetic particles.


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