Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Stephen McDaniel0
Cameron Paul Purcell0
Erik Griswold0
Gordon B. Bishop0
Trung Ho Pham0
Date of Patent
February 4, 2020
0Patent Application Number
165092200
Date Filed
July 11, 2019
0Patent Citations
Patent Citations Received
Patent Primary Examiner
Patent abstract
Methods and devices for transvascular prosthetic chordae tendinea implantation are disclosed. A catheter is advanced into the left atrium. From an atrium side, the catheter can be anchored to a superior surface of a mitral valve leaflet and a leaflet anchor can be advanced into the mitral valve leaflet to secure the mitral valve leaflet to a leaflet suture. A ventricular anchor is anchored to the wall of the ventricle to secure the ventricular wall to a ventricle suture. The leaflet suture and the ventricle suture may be tensioned and connected by a suture lock to form an artificial chordae.
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