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:
Apr. 16, 2024
Filed:
Dec. 14, 2021
Synecor Llc, Durham, NC (US);
Richard S. Stack, Durham, NC (US);
Synecor LLC, Durham, NC (US);
Abstract
To percutaneously deliver a replacement tricuspid valve, a cable is percutaneously positioned with a first end extending out of the venous vasculature at the neck, and a second end extending out of a femoral access point. An eyehook device is positioned over the first end. A tricuspid valve delivery device (TVDD) is advanced over the second end, and then advanced through an IVC into a right atrium. The eyehook device is advanced into the right ventricle, drawing an intermediate portion of the cable into the right ventricle. Contact between the distal end of the eyehook device and the right ventricle is maintained while the TVDD is pushed from the femoral vein. The intermediate portion of cable applies a force to a distal nose of the TVDD that causes the distal nose to be steered into a tricuspid valve annulus as the TVDD is advanced.