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:
Jun. 07, 2022
Filed:
Sep. 20, 2021
Cardiovalve Ltd., Or Yehuda, IL;
Gil Hacohen, Ramat Gan, IL;
CARDIOVALVE LTD., Or Yehuda, IL;
Abstract
Apparatus is provided for use at a native atrioventricular valve of a heart of a subject. A prosthetic valve structure includes prosthetic leaflets configured to facilitate upstream-to-downstream bloodflow longitudinally through the prosthetic valve structure. The apparatus includes an annular portion configured to be positioned at the native atrioventricular valve and curved anchors that point in a circumferential direction around the annular portion. The anchors each having a leading tip configured to gather chordae tendineae of the heart between the anchors and the annular portion. Rotation of the prosthetic valve structure in the circumferential direction causes the anchors to gather the chordae tendineae between the anchors and the annular portion by the anchors moving, leading tip first, in the circumferential direction. Other embodiments are also described.