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.:
Date of Patent:
Dec. 20, 2016
Filed:
Mar. 03, 2010
Applicants:
Oliver Hayden, Herzogenaurach, DE;
Manfred Rührig, Lauf a.d. Pegnitz, DE;
Inventors:
Oliver Hayden, Herzogenaurach, DE;
Manfred Rührig, Lauf a.d. Pegnitz, DE;
Assignee:
SIEMENS AKTIENGESELLSCHAFT, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B03C 1/28 (2006.01); G01N 1/40 (2006.01); B01L 3/00 (2006.01); B03C 1/033 (2006.01);
U.S. Cl.
CPC ...
B03C 1/288 (2013.01); B01L 3/502761 (2013.01); B03C 1/0335 (2013.01); G01N 1/40 (2013.01); B01L 2300/0877 (2013.01); B01L 2400/043 (2013.01); B03C 2201/26 (2013.01);
Abstract
The embodiments relate to a device and to a method for concentrating and detecting cells in flowing media, in particular magnetically marked cells in complex media such as blood. For this purpose, at least one magnet is used, said magnet being coupled to at least one magnetoresistance. In the method the cells are concentrated on a magnetoresistor by the least one external magnetic field having a pulsed operation.