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:
Feb. 21, 2023
Filed:
Feb. 20, 2020
Edwards Lifesciences Innovation (Israel) Ltd., Caesarea, IL;
Tal Reich, Moledet, IL;
Eran Miller, Moshav Beit Elazari, IL;
Edwards Lifesciences Innovation (Israel) Ltd., Caesarea, IL;
Abstract
A sheath is transluminally introduced a sheath into an atrium of a heart of a subject. A guide member is advanced out of the sheath and to a chorda tendinea of the heart, the guide member having a proximal portion that includes a longitudinal element, and a distal portion that includes a helical chord-engaging element. The chord-engaging element is wrapped around the chorda tendinea. While the chord-engaging element remains wrapped around the chorda tendinea, (i) the chord-engaging element is slid over the chorda tendinea toward a papillary muscle that is coupled to the chorda tendinea; and (ii) subsequently, a tool is moved out of the sheath and toward the papillary muscle by sliding the tool along the longitudinal element. Other embodiments are also described.