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公开(公告)号：US11576798B2
公开(公告)日：2023-02-14
申请号：US16925701
申请日：2020-07-10
Applicant: Boston Scientific Scimed, Inc.
Inventor： Richard Crawford , Louis McNern , Gary Gilmartin , Susanne O'Reilly
Abstract: The present disclosure relates generally to stents and methods for managing passage of material through a body lumen. In some embodiments, a medical stent may include a stent body defined by a hollow tubular elongate structure extending along a central axis, the stent body including a first portion and a second portion. The medical stent may further include a control region between the first and second portions, wherein in a first configuration the hollow tubular elongate structure of the control region is in a closed, twisted configuration, and wherein in a second configuration the hollow tubular elongate structure of the control region is in an open, expanded configuration.
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公开(公告)号：US20230157853A1
公开(公告)日：2023-05-25
申请号：US18095174
申请日：2023-01-10
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： Richard Crawford , Louis McNern , Gary Gilmartin , Susanne O'Reilly
CPC classification number: A61F2/90 , A61F2/848 , A61F2002/8483 , A61F2230/001 , A61F2250/0039
Abstract: The present disclosure relates generally to stents and methods for managing passage of material through a body lumen. In some embodiments, a medical stent may include a stent body defined by a hollow tubular elongate structure extending along a central axis, the stent body including a first portion and a second portion. The medical stent may further include a control region between the first and second portions, wherein in a first configuration the hollow tubular elongate structure of the control region is in a closed, twisted configuration, and wherein in a second configuration the hollow tubular elongate structure of the control region is in an open, expanded configuration.
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公开(公告)号：US20210007869A1
公开(公告)日：2021-01-14
申请号：US16925701
申请日：2020-07-10
Applicant: Boston Scientific Scimed, Inc.
Inventor： Richard Crawford , Louis McNern , Gary Gilmartin , Susanne O'Reilly
Abstract: The present disclosure relates generally to stents and methods for managing passage of material through a body lumen. In some embodiments, a medical stent may include a stent body defined by a hollow tubular elongate structure extending along a central axis, the stent body including a first portion and a second portion. The medical stent may further include a control region between the first and second portions, wherein in a first configuration the hollow tubular elongate structure of the control region is in a closed, twisted configuration, and wherein in a second configuration the hollow tubular elongate structure of the control region is in an open, expanded configuration.
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