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36 条记录 (耗时 0.018 秒)

    Endoscopic full thickness resection device
    1.
    发明授权
    Endoscopic full thickness resection device 有权

    公开(公告)号：US11457973B2

    公开(公告)日：2022-10-04

    申请号：US16408926

    申请日：2019-05-10

    申请人： Boston Scientific Scimed, Inc.

    发明人： Michael Y. Ko ,  John A. Hingston ,  Andrew Horowitz ,  Kevin Windheuser

    IPC分类号： A61B18/00 ,  A61B18/14

    摘要： The present disclosure relates generally to devices and methods for full thickness tissue resection of an organ (e.g., intestine). In some embodiments, a device includes a conduit, and a plurality of arms rotatably coupled to the conduit. Each of the plurality of arms is movable between a collapsed position and an expanded position, wherein the plurality of arms extends radially outward from the conduit in the expanded position. The device may further include an electrocautery wire coupled to each of the plurality of arms, the electrocautery wire positioned directly adjacent an exterior tissue wall when the plurality of arms is in the expanded position. The device may be advanced back in towards a lumen of the organ until a targeted section of tissue is cut by the electrocautery wire and removed.

    STENT WITH ANTI-MIGRATION FEATURES
    2.
    发明申请
    STENT WITH ANTI-MIGRATION FEATURES 审中-公开

    公开(公告)号：US20190262149A1

    公开(公告)日：2019-08-29

    申请号：US16407999

    申请日：2019-05-09

    申请人： BOSTON SCIENTIFIC SCIMED, INC.

    发明人： Timothy L. Rubesch ,  John A. Hingston ,  Michael D. Amos ,  Terry V. Brown

    IPC分类号： A61F2/848

    摘要： An implantable medical device for implantation within a passageway of a patient comprises a stent including a plurality of wires, at least one of the plurality of wires having a cross-section having a first tapered point, and a covering layer having an inner diameter and an outer diameter. In some embodiments, the plurality of wires may be disposed at least partially around the covering layer. Additionally in some embodiments, the first tapered point may extend outward further than the outer diameter of the covering layer.

    Medical device having extenable members
    7.
    发明授权
    Medical device having extenable members 有权

    公开(公告)号：US10799287B2

    公开(公告)日：2020-10-13

    申请号：US15198666

    申请日：2016-06-30

    申请人： BOSTON SCIENTIFIC SCIMED, INC.

    发明人： Shawn Kerr ,  John A. Hingston ,  Tara A. Jarobski ,  Gene T. Storbeck ,  Allison M. Pearlman

    IPC分类号： A61B18/14 ,  A61B18/00

    摘要： This disclosure provides design, material, manufacturing method, and use alternatives for medical devices. An example medical device includes a scaffold including a central member and a plurality of extension members extending away from the central member. The central member includes a plurality of discrete attachment locations corresponding to each of the plurality of extension members and each of the plurality of extension members is pivotably coupled to the central member at a corresponding discrete attachment location. The medical device also includes a covering substantially surrounding the scaffold and an electrode located at a distal end of each of the plurality of extension members. Each electrode extends through at least a portion of the covering.

    SYSTEMS AND METHODS TO AFFECT THE FLOW OF CHYLOMICRON LIPIDS
    9.
    发明申请
    SYSTEMS AND METHODS TO AFFECT THE FLOW OF CHYLOMICRON LIPIDS 审中-公开

    公开(公告)号：US20170224512A1

    公开(公告)日：2017-08-10

    申请号：US15425900

    申请日：2017-02-06

    申请人： Boston Scientific Scimed, Inc.

    发明人： John A. Hingston

    IPC分类号： A61F5/00

    CPC分类号： A61F5/0073

    摘要： The present disclosure relates to the field of weight loss. Specifically, the present disclosure relates to systems and methods for reducing daily caloric loads by limiting the delivery of long chain fatty acids into the bloodstream. More specifically, the present disclosure relates to systems and methods for reducing or restricting the flow of chylomicron lipids from the cysterna chyli through the thoracic duct into the bloodstream.