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    LUMINAL STENTING
    1.
    发明申请
    LUMINAL STENTING 有权
    发光管

    公开(公告)号：US20140172067A1

    公开(公告)日：2014-06-19

    申请号：US14040501

    申请日：2013-09-27

    Applicant: Covidien LP

    Inventor： Kenneth Brown ,  Ghislain Sema ,  Michael L. Losordo ,  Evan David Epstein ,  Gabriel Newell ,  Andy Huynh ,  Lawrence Farhat

    IPC: A61F2/95

    CPC classification number: A61F2/962 ,  A61B90/39 ,  A61B2090/3966 ,  A61F2/95 ,  A61F2/966 ,  A61F2/97 ,  A61F2002/9522 ,  A61F2002/9665 ,  A61M25/0068 ,  A61M2025/0042 ,  A61M2025/0681

    Abstract: A stent delivery system can include a core member, first and second restraints, and a stent engagement component. The core member can have a distal segment. The first and second restraints can be coupled to the core member distal segment and axially spaced apart from each other to provide an axial gap. The first and second restraints can each have an outer profile that tapers radially inwardly in directions away from the gap. The stent engagement component can be at least partially disposed in the axial gap between the first and second restraints such that the component is slidably and rotatably coupled to the core member distal segment.

    Abstract translation: 支架输送系统可以包括芯构件，第一和第二约束件以及支架接合部件。 核心部件可具有远端部分。 第一和第二限制件可以联接到芯构件远侧段并且彼此轴向间隔开以提供轴向间隙。 第一和第二约束可以各自具有沿远离间隙的方向径向向内成锥形的外轮廓。 支架接合部件可以至少部分地设置在第一和第二约束件之间的轴向间隙中，使得部件可滑动地且可旋转地联接到芯部件远端部分。

    Luminal stenting
    3.
    发明授权
    Luminal stenting 有权

    公开(公告)号：US10537452B2

    公开(公告)日：2020-01-21

    申请号：US15652329

    申请日：2017-07-18

    Applicant: Covidien LP

    Inventor： Kenneth Brown ,  Ghislain Sema ,  Michael Losordo ,  Evan Epstein ,  Gabriel Newell ,  Andy Huynh ,  Lawrence Farhat

    IPC: A61F2/962 ,  A61F2/95 ,  A61F2/966 ,  A61F2/97 ,  A61M25/00 ,  A61B90/00 ,  A61M25/06

    Abstract: A stent delivery system can include a core member, first and second restraints, and a stent engagement component. The core member can have a distal segment. The first and second restraints can be coupled to the core member distal segment and axially spaced apart from each other to provide an axial gap. The first and second restraints can each have an outer profile that tapers radially inwardly in directions away from the gap. The stent engagement component can be at least partially disposed in the axial gap between the first and second restraints such that the component is slidably and rotatably coupled to the core member distal segment.

    Luminal stenting
    5.
    发明授权
    Luminal stenting 有权
    Luminal支架术

    公开(公告)号：US09072624B2

    公开(公告)日：2015-07-07

    申请号：US14040501

    申请日：2013-09-27

    Applicant: Covidien LP

    Inventor： Kenneth Brown ,  Ghislain Sema ,  Michael L. Losordo ,  Evan David Epstein ,  Gabriel Newell ,  Andy Huynh ,  Lawrence Farhat

    IPC: A61F2/06 ,  A61F2/966 ,  A61F2/95

    CPC classification number: A61F2/962 ,  A61B90/39 ,  A61B2090/3966 ,  A61F2/95 ,  A61F2/966 ,  A61F2/97 ,  A61F2002/9522 ,  A61F2002/9665 ,  A61M25/0068 ,  A61M2025/0042 ,  A61M2025/0681

    Abstract: A stent delivery system can include a core member, first and second restraints, and a stent engagement component. The core member can have a distal segment. The first and second restraints can be coupled to the core member distal segment and axially spaced apart from each other to provide an axial gap. The first and second restraints can each have an outer profile that tapers radially inwardly in directions away from the gap. The stent engagement component can be at least partially disposed in the axial gap between the first and second restraints such that the component is slidably and rotatably coupled to the core member distal segment.

    Abstract translation: 支架输送系统可以包括芯构件，第一和第二约束件以及支架接合部件。 核心部件可具有远端部分。 第一和第二限制件可以联接到芯构件远侧段并且彼此轴向间隔开以提供轴向间隙。 第一和第二约束可以各自具有沿远离间隙的方向径向向内成锥形的外轮廓。 支架接合部件可以至少部分地设置在第一和第二约束件之间的轴向间隙中，使得部件可滑动地且可旋转地联接到芯部件远端部分。

    LUMINAL STENTING
    6.
    发明申请
    LUMINAL STENTING 有权

    公开(公告)号：US20220142800A1

    公开(公告)日：2022-05-12

    申请号：US17648506

    申请日：2022-01-20

    Applicant: Covidien LP

    Inventor： Kenneth Brown ,  Ghislain Sema ,  Michael Losordo ,  Evan Epstein ,  Gabriel Newell ,  Andy Huynh ,  Lawrence Farhat

    IPC: A61F2/966 ,  A61F2/95 ,  A61M25/00 ,  A61B90/00 ,  A61F2/97

    Abstract: A stent delivery system can include a core member, first and second restraints, and a stent engagement component. The core member can have a distal segment. The first and second restraints can be coupled to the core member distal segment and axially spaced apart from each other to provide an axial gap. The first and second restraints can each have an outer profile that tapers radially inwardly in directions away from the gap. The stent engagement component can be at least partially disposed in the axial gap between the first and second restraints such that the component is slidably and rotatably coupled to the core member distal segment.

    Luminal stenting
    7.
    发明授权
    Luminal stenting 有权

    公开(公告)号：US11259946B2

    公开(公告)日：2022-03-01

    申请号：US16702298

    申请日：2019-12-03

    Applicant: Covidien LP

    Inventor： Kenneth Brown ,  Ghislain Sema ,  Michael Losordo ,  Evan Epstein ,  Gabriel Newell ,  Andy Huynh ,  Lawrence Farhat

    IPC: A61F2/966 ,  A61F2/95 ,  A61M25/00 ,  A61B90/00 ,  A61F2/97 ,  A61M25/06

    Abstract: A stent delivery system can include a core member, first and second restraints, and a stent engagement component. The core member can have a distal segment. The first and second restraints can be coupled to the core member distal segment and axially spaced apart from each other to provide an axial gap. The first and second restraints can each have an outer profile that tapers radially inwardly in directions away from the gap. The stent engagement component can be at least partially disposed in the axial gap between the first and second restraints such that the component is slidably and rotatably coupled to the core member distal segment.

    Mechanical thrombectomy with proximal occlusion
    8.
    发明授权
    Mechanical thrombectomy with proximal occlusion 有权

    公开(公告)号：US10383644B2

    公开(公告)日：2019-08-20

    申请号：US14056461

    申请日：2013-10-17

    Applicant: Covidien LP

    Inventor： Masoud Molaei ,  Evan David Epstein ,  Garrett Johnson ,  Ghislain Sema

    IPC: A61F2/01 ,  A61B17/12 ,  A61B17/22 ,  A61B17/221 ,  A61B17/3207

    Abstract: The medical device can comprise a manipulation member, a mechanical thrombectomy apparatus attached to a distal end of the manipulation member, and flow-restricting apparatus attached to the manipulation member to a location proximal to the mechanical thrombectomy apparatus. A method, for retrieving thrombus from a blood vessel, can comprise advancing a single elongate delivery member carrying a mechanical thrombectomy apparatus and a flow-restricting apparatus through a catheter to the blood vessel, expanding the thrombectomy apparatus and capturing the thrombus with the thrombectomy device, expanding the flow-restricting apparatus to at least partially occlude blood flow toward the thrombus, retracting at least a portion of the thrombectomy apparatus into the flow-restricting apparatus, and retracting the flow-restricting apparatus and the thrombectomy apparatus into the retrieval catheter.

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