SELF EXPANDING STENT WITH COVERING

An endoprosthesis may include an expandable framework configured to shift between a delivery configuration and a deployed configuration, and a covering including a plurality of polymeric cover segments disposed about at least a portion of the expandable framework. A portion of each of the plurality...

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Bibliographische Detailangaben
Hauptverfasser: FOLAN, MARTYN G, TUCK, DANIEL, RODGERS, MICHAEL, GILMARTIN, GARY
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:An endoprosthesis may include an expandable framework configured to shift between a delivery configuration and a deployed configuration, and a covering including a plurality of polymeric cover segments disposed about at least a portion of the expandable framework. A portion of each of the plurality of polymeric cover segments may be fixedly attached to the expandable framework. The plurality of polymeric cover segments is longitudinally spaced apart from each other in the delivery configuration. The plurality of polymeric cover segments longitudinally overlaps each other in the deployed configuration.