BRANCHED ENDOPROSTHESIS WITH TAIL FOR CONTROLLED BRANCH DEPLOYMENT

An endoprosthesis delivery system includes a branched endoprosthesis having a long leg and a short leg, each leg having an end, the short leg including a tail that extends beyond the end of the short leg, a constraint attached to at least a portion of the long leg prior to deployment. The constraint...

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Bibliographische Detailangaben
Hauptverfasser: CHUNG, Karl R, BEARD, Matthew S, SECTOR, Martin J
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:An endoprosthesis delivery system includes a branched endoprosthesis having a long leg and a short leg, each leg having an end, the short leg including a tail that extends beyond the end of the short leg, a constraint attached to at least a portion of the long leg prior to deployment. The constraint also retains at least a portion of the tail. The constraint is configured to release both the long leg and the tail when the branched endoprosthesis is fully deployed.