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    DEVICES FOR MANIPULATING TISSUE AND RELATED METHODS
    52.
    发明申请
    DEVICES FOR MANIPULATING TISSUE AND RELATED METHODS 审中-公开
    用于手术组织的装置及相关方法

    公开(公告)号：US20170020550A1

    公开(公告)日：2017-01-26

    申请号：US15216162

    申请日：2016-07-21

    Applicant: Boston Scientific Scimed, Inc.

    Inventor： Steven LARSEN ,  Brian HANSON ,  Elias KHOURY ,  Ismail GULER ,  Paul SMITH ,  Daniel VANCAMP ,  Wade STRELOW ,  Kevin McELWEE

    IPC: A61B17/3205

    Abstract: A medical device may include an insertion device having a proximal end, a distal end, and a lumen extending therethrough. The medical device may further include a snare device configured to transition between a contracted state within the lumen of the insertion device, and an expanded state extending distally of the insertion device. The snare device may include a loop including a pair of legs and a distal tip. The distal tip may include a plurality of stabilizers between the pair of legs.

    Abstract translation: 医疗装置可以包括具有近端，远端和延伸通过其的内腔的插入装置。 医疗装置还可以包括构造成在插入装置的内腔内的收缩状态与向插入装置的远端延伸的扩张状态之间转换的圈套装置。 圈套装置可以包括包括一对腿和远侧末端的环。 远侧末端可以包括在该对腿之间的多个稳定器。

    RESECTION DEVICES AND RELATED METHODS OF DEPLOYMENT
    53.
    发明申请
    RESECTION DEVICES AND RELATED METHODS OF DEPLOYMENT 审中-公开
    解决方案和相关的部署方法

    公开(公告)号：US20170000510A1

    公开(公告)日：2017-01-05

    申请号：US15264883

    申请日：2016-09-14

    Applicant: Boston Scientific Scimed, Inc.

    Inventor： Samuel RAYBIN ,  Paul SMITH ,  Naroun SUON

    IPC: A61B17/3205 ,  A61B17/221 ,  A61B1/018

    CPC classification number: A61B17/32056 ,  A61B1/00087 ,  A61B1/018 ,  A61B17/221 ,  A61B2017/00269 ,  A61B2017/00331 ,  A61B2017/2212 ,  A61B2017/2215 ,  A61B2017/308

    Abstract: A medical/surgical device for performing tissue resection can include an endoscope with proximal and distal ends, defining working channels, and a snare assembly located in one of the working channels. The working channel may include a bend near the distal end and towards the outward radial wall of the endoscope. The snare assembly may include a snare loop and an actuation element imparted with the pre-formed angular bends and an actuation control handle. The bends of the actuation element and the working channel may be the same. The rotational manipulation of the actuation element may synchronize the pre-formed bend of the actuation element with the bend of the working channel to concentrically (or otherwise) align the deployed snare loop with the endoscope or endoscope attachments.

    Abstract translation: 用于进行组织切除术的医疗/手术装置可以包括具有近端和远端的内窥镜，限定工作通道，以及位于工作通道之一中的圈套组件。 工作通道可以包括靠近远端并且朝向内窥镜的向外径向壁的弯曲。 圈套组件可以包括圈环和赋予预成形角弯曲的致动元件和致动控制手柄。 致动元件和工作通道的弯曲部可以相同。 致动元件的旋转操纵可以使致动元件的预先形成的弯曲部与工作通道的弯曲部同步（或以其它方式）将展开的圈套环与内窥镜或内窥镜附件对准。

    ENDOSCOPIC BIOPSY ONE-WAY TRAP
    57.
    发明申请
    ENDOSCOPIC BIOPSY ONE-WAY TRAP 审中-公开
    内窥镜生物一条路

    公开(公告)号：US20160045190A1

    公开(公告)日：2016-02-18

    申请号：US14811427

    申请日：2015-07-28

    Applicant: Boston Scientific Scimed, Inc.

    Inventor： Justin ELFMAN ,  Daniel FAULKNER ,  Paul SMITH

    IPC: A61B10/02 ,  A61B10/04

    CPC classification number: A61B10/0266 ,  A61B10/0275 ,  A61B10/04 ,  A61B17/32053 ,  A61B2010/045 ,  A61B2017/320064

    Abstract: A device for obtaining a tissue sample includes a needle body extending along a longitudinal axis from a proximal end to a distal end and including a lumen extending therethrough and a plurality of flaps coupled to the needle body via hinges. Each of the flaps is movable between a closed configuration in which a cutting end of each of the flaps extends towards the longitudinal axis of the needle body so that the flaps extend radially inward to at least partially cover a distal opening of the lumen, and an open configuration, in which the flaps are rotated about the hinges so that cutting ends thereof are moved toward an interior surface of the lumen to uncover the distal opening of the lumen and permit a target tissue to be received therebetween and into the lumen.

    Abstract translation: 用于获得组织样本的装置包括：针体，其沿着纵向轴线从近端延伸到远端，并且包括延伸穿过其中的内腔和通过铰链联接到针体的多个瓣。 每个翼片可在闭合构造之间移动，其中每个翼片的切割端朝向针体的纵向轴线延伸，使得翼片径向向内延伸以至少部分地覆盖管腔的远侧开口，并且 打开构造，其中翼片围绕铰链旋转，使得其切割端部朝向内腔的内表面移动以露出腔的远侧开口并允许目标组织被容纳在其中并进入内腔。

    RETRIEVAL DEVICE AND RELATED METHODS OF USE
    59.
    发明申请
    RETRIEVAL DEVICE AND RELATED METHODS OF USE 有权
    检索装置及相关使用方法

    公开(公告)号：US20140276910A1

    公开(公告)日：2014-09-18

    申请号：US14209710

    申请日：2014-03-13

    Applicant: BOSTON SCIENTIFIC SCIMED, INC.

    Inventor： Paul SMITH ,  Samuel RAYBIN ,  John GOLDEN ,  Daniel LANG

    IPC: A61B17/221 ,  A61B17/00

    CPC classification number: A61B17/221 ,  A61B17/32056 ,  A61B18/14 ,  A61B2017/00358 ,  A61B2017/00893 ,  A61B2017/2212 ,  A61B2017/2217 ,  A61B2018/00267 ,  A61B2018/00482 ,  A61B2018/00595 ,  A61B2018/141 ,  A61B2218/002

    Abstract: A medical device and a method for manipulating a tissue are disclosed. The medical device includes two or more bars, a snare loop and a constricting element. Each bar includes a proximal end, and one or more distal ends, such that the bars are in close proximity at the proximal end. The snare loop maybe coupled to the distal ends of the bars. The constricting element maybe movably coupled to the bars, such that the constricting element expands the snare loop when positioned at the proximal end of the plurality of bars while the constricting element collapses the snare loop when positioned at the distal end of the plurality of bars, thus, keeping the distal end of the snare loop stationary with respect to the tissue.

    Abstract translation: 公开了一种用于操纵组织的医疗装置和方法。 医疗装置包括两个或多个杆，圈环和收缩元件。 每个杆包括近端和一个或多个远端，使得杆在近端处非常接近。 圈套可以连接到杆的远端。 收缩元件可以可移动地联接到杆，使得收缩元件在定位在多个条的近端处时扩张圈环，同时收缩元件在定位在多个条的远端时收缩圈环， 因此，保持圈套环的远端相对于组织固定。

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