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:
Oct. 08, 2013
Filed:
Apr. 24, 2007
Mark Dolan, Santa Rosa, CA (US);
Mark Dolan, Santa Rosa, CA (US);
Medtronic Vascular, Inc., Santa Rosa, CA (US);
Abstract
A catheter based system for treating mitral valve regurgitation includes a reshaping device having a body and a plurality of movable anchoring barbs attached to the body of the device. The reshaping device can be made from a biocompatible material having suitable shape memory properties. The devices of the current invention can be self expandable, balloon expandable, or a combination self expandable and balloon expandable. One embodiment of the invention includes a method for attaching a reshaping device to the annulus of a mitral valve, moving the body of the device from a fully expanded configuration to a resting configuration, and thereby reshaping the mitral valve annulus.