VALVE DELIVERY TOOL

A system includes a medical device for implanting in a valve of a subject, the implantable medical device having a self-expanding frame; and a holder configured to retain the frame of the implantable medical device in a constricted configuration and to control expansion of the frame. The holder has...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Ryan, Timothy, Casley, Mark, McGowan Smyth, Deirdre, Gloss, Michael, Rust, Matthew, Birmingham, Evelyn, Anderson, Marc, Groen, Timothy, Weston, Matthew, Majkrzak, Carolyn, Nadian, Behrooz
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A system includes a medical device for implanting in a valve of a subject, the implantable medical device having a self-expanding frame; and a holder configured to retain the frame of the implantable medical device in a constricted configuration and to control expansion of the frame. The holder has a controllably constrictable and expandable loop, wherein the loop is disposed about at least a portion of the self-expanding frame such that constriction or expansion of the first loop controls constriction or expansion of the frame.