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    • 2. 发明申请
    • PROSTHESIS DEPLOYMENT SYSTEM FOR VASCULAR REPAIR
    • 用于血管修复的PROSTHESIS部署系统
    • WO2012067724A1
    • 2012-05-24
    • PCT/US2011/054555
    • 2011-10-03
    • COOK MEDICAL TECHNOLOGIES LLCBROWN, Elizabeth, M.
    • BROWN, Elizabeth, M.
    • A61F2/84
    • A61F2/97A61F2/064A61F2/07A61F2/95A61F2002/9517A61F2002/9665
    • A deployment system for vascular repair of a transected body vessel is provided. The system can include a prosthesis, an inner sheath, and an outer sheath. The inner sheath can be configured to selectively retain a first portion of the prosthesis in the compressed configuration, leaving a remaining portion of the prosthesis uncovered by the inner sheath. The outer sheath can be configured to retain the remaining portion of prosthesis in the compressed configuration and the first portion of the prosthesis within the inner sheath. The outer sheath is removable from the prosthesis to allow an expansion of the remaining portion of the prosthesis to the expanded configuration at a first opening in the transected vessel. The inner sheath is removable from the prosthesis first portion to allow an independent expansion of the first portion to the expanded configuration at a second opening in the transected vessel.
    • 提供了用于横断体体血管修复的部署系统。 该系统可以包括假体,内护套和外护套。 内护套可以被构造成选择性地将假体的第一部分保持在压缩构型中,留下假体的剩余部分被内护套覆盖。 外护套可以构造成将假体的剩余部分保持在压缩构型中,并将假体的第一部分保持在内护套内。 外护套可从假体移除,以允许假体的剩余部分在横截血管中的第一开口处膨胀至扩张构型。 内护套可从假体第一部分移除,以允许第一部分在横截血管中的第二开口处独立地膨胀到扩张构型。