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. 12, 2023
Filed:
Jul. 09, 2019
Kardion Gmbh, Stuttgart, DE;
Armin Schuelke, Aidlingen, DE;
Ingo Stotz, Ditzingen, DE;
Johannes Bette, Leonberg, DE;
David Minzenmay, Stuttgart, DE;
KARDION GMBH, Stuttgart, DE;
Abstract
An impeller () for an implantable vascular support system () is provided. The impeller includes an impeller body () having a first longitudinal portion () and a second longitudinal portion () forming a first inner rotor () having at least one magnet encapsulated in the second longitudinal portion (). At least one blade () formed in the first longitudinal portion () is configured to axially convey a fluid upon rotation. A second outer rotor () extends axially and includes at least one magnet. The first rotor () and the second rotor () form a magnetic coupling (). The magnets of the first and second rotor being arranged to partially axially overlap with an axial offset and are entirely radially offset.