DEVICES FOR PLACEMENT AND FIXATION OF ANNULOPLASTY BELT

Among other things, there are disclosed embodiments of devices used for minimally-invasive treatments, such as treatment of mitral valves. In a system for placing an annuloplasty belt around the heart, embodiments for tensioning a suture associated with the belt are provided, as are embodiments of a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Newkirk, Jeremy T, Hadley, Rita, Havel, William J, Zhou, Yun
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Among other things, there are disclosed embodiments of devices used for minimally-invasive treatments, such as treatment of mitral valves. In a system for placing an annuloplasty belt around the heart, embodiments for tensioning a suture associated with the belt are provided, as are embodiments of a suture lock for holding the suture with the applied tension. A delivery device that permits placement and tensioning of such a belt and activation of the suture lock in one procedure is also disclosed. Methods for making and using these features are also disclosed.