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:
Sep. 24, 2019
Filed:
Sep. 29, 2010
Walter Gumbrecht, Herzogenaurach, DE;
Markus Klöpzig, Ebermannstadt, DE;
Peter Paulicka, Röttenbach, DE;
Harald Schmidt, Erlangen, DE;
Manfred Stanzel, Berching, DE;
Walter Gumbrecht, Herzogenaurach, DE;
Markus Klöpzig, Ebermannstadt, DE;
Peter Paulicka, Röttenbach, DE;
Harald Schmidt, Erlangen, DE;
Manfred Stanzel, Berching, DE;
SIEMENS AKTIENGESELLSCHAFT, Munich, DE;
Abstract
The method includes binding living cells to magnetic particles, adding them to a sensor array, uniformly distributing over the sensor array, magnetically fixing the magnetic particles having the bound cells over the sensor array, and adding substances to maintain and/or improve the cell vitality to the sensory array, and/or adding substances to worsen the cell vitality to the sensor array. The assembly includes a sensor array composed of sensors, which are designed to be in direct fluidic contact with a fluid, and a device for generating a magnetic field over the sensor array. A layer that comprises magnetic particles and living cells is formed on the sensor array.