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:
Jul. 05, 2022
Filed:
Nov. 18, 2016
Creative Balloons Gmbh, Waghäusel, DE;
Fred Göbel, Wilhelmsfeld, DE;
Creative Balloons GmbH, Waghäusel, DE;
Abstract
The invention is directed to a device for the sealing occlusion and/or for the space-filling tamponade of hollow organs or other cavities in the human body, comprising a preferably fully and residually formed balloon () which applies a sealing pressure that is as constant as possible to the wall of the organ to be occluded or tamponaded. The device comprises an isobarically acting regulator () for the filling pressure within the interior of the balloon, the regulator having a volume reservoir () situated extracorporeally outside of the body, and a feed line () for communicatively connecting the extracorporeal volume reservoir of the regulator to the interior of the balloon. The connecting feed line between the balloon and the regulator has a flow-directing one-way valve () that prevents backflow from the balloon to the volume reservoir of the regulator, while a nonflow-directing throttle element () is provided which allows a slow volume compensation between the balloon and the volume reservoir.