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:
Nov. 10, 2020
Filed:
Feb. 06, 2017
Applicant:
Berlin Heart Gmbh, Berlin, DE;
Inventors:
Marcus Granegger, Perchtoldsdorf, AT;
Kim Peter Winterwerber, Berlin, DE;
Hendryk Richert, Berlin, DE;
Bodo Schmidt, Teltow, DE;
Oliver Peters, Berlin, DE;
Assignee:
BERLIN HEART GMBH, Berlin, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61M 1/10 (2006.01); A61M 1/12 (2006.01);
U.S. Cl.
CPC ...
A61M 1/1015 (2014.02); A61M 1/1086 (2013.01); A61M 1/122 (2014.02); A61M 1/1017 (2014.02); A61M 1/1031 (2014.02); A61M 1/127 (2013.01);
Abstract
A blood pump may be provided that includes an inlet, an outlet and a rotor for delivering fluid from the inlet to the outlet, wherein the rotor is suspended within the blood pump by radial passive magnetic forces and axially is preloaded in one direction at least by way of passive magnetic forces so that, during a fluid-delivering rotation of the rotor, the axial thrust of the rotor acts counter to the magnetic attraction acting axially in the direction of the outlet.