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公开(公告)号：US20250049556A1
公开(公告)日：2025-02-13
申请号：US18928829
申请日：2024-10-28
Applicant: Boston Scientific Scimed, Inc.
Inventor： Kenneth F. Binmoeller , Sieu T. Duong , Hanh Huu Duong , Thao Vi Nguyen
Abstract: A tissue lumen stent is provided with a body having an elongated tubular configuration and a foreshortened configuration. In the foreshortened configuration, downstream and upstream ends of the body expand radially into downstream and upstream flange structures, leaving a generally cylindrical saddle region therebetween. In some embodiments, the flange structures are non-symmetrical with respect to one another. Systems and methods of using the stents are also disclosed.
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