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    MEDICAL RETRIEVAL DEVICES AND METHODS
    123.
    发明申请
    MEDICAL RETRIEVAL DEVICES AND METHODS 审中-公开
    医学检索设备和方法

    公开(公告)号：US20160015403A1

    公开(公告)日：2016-01-21

    申请号：US14798843

    申请日：2015-07-14

    Applicant: Boston Scientific Scimed, Inc.

    Inventor： Man Minh NGUYEN ,  John Allen HINGSTON ,  Paul SMITH

    IPC: A61B17/221 ,  A61B17/50

    CPC classification number: A61B17/221 ,  A61B17/22032 ,  A61B17/50 ,  A61B2017/2212 ,  A61B2017/2215 ,  A61B2017/2217

    Abstract: A medical device may include a basket having a proximal end and a distal end. The medical device may further include a longitudinally extending member extending coupled to the proximal end of the basket. The medical device may further include a closure member extending along the longitudinally extending member and circumferentially about the distal end of the basket. Manipulation of the closure member may be configured to transition the distal end of the basket between a first closed position and a second open position.

    Abstract translation: 医疗装置可以包括具有近端和远端的篮。 医疗装置还可以包括一个连接到篮子的近端的纵向延伸部件。 医疗装置还可以包括沿着纵向延伸的构件延伸并围绕篮的远端周向的闭合构件。 关闭构件的操纵可以被配置成在第一关闭位置和第二打开位置之间转动篮的远端。

    RESECTION DEVICE HAVING SUPPORT ELEMENTS AND RELATED METHODS OF USE
    126.
    发明申请
    RESECTION DEVICE HAVING SUPPORT ELEMENTS AND RELATED METHODS OF USE 审中-公开
    具有支持单元的相关设备及相关使用方法

    公开(公告)号：US20150100062A1

    公开(公告)日：2015-04-09

    申请号：US14507448

    申请日：2014-10-06

    Applicant: Boston Scientific Scimed, Inc.

    Inventor： Paul SMITH ,  Samuel RAYBIN ,  Naroun SUON ,  Felip TORRES

    IPC: A61B17/3205 ,  A61B17/221

    CPC classification number: A61B17/32056

    Abstract: Embodiments of the present disclosure include medical devices and related methods of use, and manufacture thereof. The medical device may include a snare including an elongate actuation member and a distal snare member. The medical device may further include a snare support including first and second arms and a base member disposed proximate to the elongate actuation member. The first arm may extend from the base member to a first lateral portion of the distal snare member and the second arm may extend from the base member to a second lateral portion of the distal snare member opposite the first lateral portion. Each arm may be moveably coupled to the distal snare member.

    Abstract translation: 本公开的实施例包括医疗装置及其相关使用方法及其制造。 医疗装置可以包括包括细长致动构件和远端圈套构件的圈套。 医疗装置还可以包括包括第一和第二臂的圈套支架和靠近细长致动构件设置的基座构件。 第一臂可以从基部构件延伸到远侧圈套构件的第一侧部，并且第二臂可以从基部构件延伸到与第一侧部相对的远侧圈套构件的第二侧部。 每个臂可以可移动地联接到远端圈套构件。

    DEVICES AND METHODS FOR LUMEN OCCLUSION
    127.
    发明申请
    DEVICES AND METHODS FOR LUMEN OCCLUSION 有权
    装置和方法用于造成腹腔积液

    公开(公告)号：US20150057681A1

    公开(公告)日：2015-02-26

    申请号：US14461650

    申请日：2014-08-18

    Applicant: Boston Scientific Scimed, Inc.

    Inventor： Jason WEINER ,  Paul SMITH ,  Robert B. DEVRIES

    IPC: A61B17/128

    CPC classification number: A61B17/128 ,  A61B17/12013 ,  A61B17/12104 ,  A61B17/122 ,  A61B17/1285 ,  A61B17/221 ,  A61B2017/00349 ,  A61B2017/00809 ,  A61B2017/0641 ,  A61B2017/12018 ,  A61B2017/22034 ,  A61B2090/037

    Abstract: A system may include an introducer sheath including a retention member configured to anchor the introducer sheath in a natural body lumen having a wall. The system may also have an elongate member extending along a longitudinal axis through a working channel of the introducer sheath. Additionally, the system may have a manipulating portion coupled to a distal end of the elongate member. The manipulating portion may include at least one selectively actuatable member configured to transition between an undeployed configuration and a deployed configuration. In the undeployed configuration, the at least one actuatable member may extend substantially parallel to the longitudinal axis and in at least one position in the deployed configuration, the at least one actuatable member may extend radially outwardly from the longitudinal axis. In the deployed configuration, the manipulating portion and elongate member may be configured to be proximally retracted toward the working channel of the introducer sheath so as to move a distal portion of the wall towards a proximal portion of the wall.

    Abstract translation: 系统可以包括引导器护套，其包括保持构件，该保持构件构造成将引导器护套固定在具有壁的天然体腔中。 该系统还可以具有沿着纵向轴线延伸穿过导引器护套的工作通道的细长构件。 另外，系统可以具有联接到细长构件的远端的操纵部分。 操纵部分可以包括至少一个可选择性地启动的构件，其构造成在未部署构型和展开配置之间过渡。 在未部署的构造中，至少一个可致动构件可以基本上平行于纵向轴线延伸，并且在展开构造中的至少一个位置中，所述至少一个可致动构件可以从纵向轴线径向向外延伸。 在所展开的构造中，操纵部分和细长构件可被配置为朝向引导器护套的工作通道向近端缩回，以使壁的远侧部分朝向壁的近端部分移动。

    RESECTION DEVICE WITH SUPPORT MECHANISM AND RELATED METHODS OF USE
    128.
    发明申请
    RESECTION DEVICE WITH SUPPORT MECHANISM AND RELATED METHODS OF USE 有权
    具有支持机构的相关设备及相关使用方法

    公开(公告)号：US20140276908A1

    公开(公告)日：2014-09-18

    申请号：US14185690

    申请日：2014-02-20

    Applicant: Boston Scientific Scimed, Inc.

    Inventor： Samuel RAYBIN ,  Paul SMITH ,  Naroun SUON

    IPC: A61B17/221

    CPC classification number: A61B18/149 ,  A61B17/32056 ,  A61B18/1492 ,  A61B2018/00601 ,  A61B2018/141 ,  A61B2018/1475

    Abstract: A medical device for resecting tissue. The medical device includes a catheter shaft having a proximal portion and two or more distal branch portions. The distal branch portions are moveable between a closed position, and an open position. One or more lumens extend between the proximal portion and through each distal branch portion. An actuation element extends through the lumen of each distal branch portion. A snare loop is connected to each actuation element.

    Abstract translation: 用于切除组织的医疗装置。 医疗装置包括具有近端部分和两个或更多远端分支部分的导管轴。 远端分支部分可在关闭位置和打开位置之间移动。 一个或多个管腔在近端部分和每个远端分支部分之间延伸。 致动元件延伸穿过每个远端分支部分的内腔。 一个圈套圈连接到每个致动元件。

    TISSUE RESECTION DEVICE AND RELATED METHODS OF USE
    129.
    发明申请
    TISSUE RESECTION DEVICE AND RELATED METHODS OF USE 审中-公开
    组织检查装置及相关使用方法

    公开(公告)号：US20140276814A1

    公开(公告)日：2014-09-18

    申请号：US14204615

    申请日：2014-03-11

    Applicant: BOSTON SCIENTIFIC SCIMED, INC.

    Inventor： Paul SMITH ,  Samuel RAYBIN ,  Naroun SUON ,  Michael LYNN

    IPC: A61B17/3205 ,  A61B18/14

    CPC classification number: A61B17/32056 ,  A61B18/1482 ,  A61B2017/00269 ,  A61B2017/320052 ,  A61B2017/32006 ,  A61B2018/00601 ,  A61B2018/1407 ,  A61B2090/3966 ,  A61B2218/007

    Abstract: A medical device may include tubular member having a proximal end, a distal end, and a lumen extending therebetween. The tubular member may include an opening at a distal portion of the tubular member, wherein the opening is in communication with the lumen, wherein a distal end of the opening is disposed proximate of the distal end of the tubular member, and wherein the distal portion of the tubular member is configured to bend in at least one plane. The medical device may further include an actuation member extending at least partially within the tubular member, wherein a distal portion of the actuation member is configured to exit the tubular member at a location proximate the opening, wherein a distal end of the actuation member is coupled to the distal end of the tubular member, and wherein pulling the actuation member proximally is configured to cause the distal portion of tubular member to form a loop with itself.

    Abstract translation: 医疗装置可以包括具有近端，远端和在其间延伸的内腔的管状构件。 管状构件可以包括在管状构件的远端部分处的开口，其中开口与内腔连通，其中开口的远端设置在管状构件的远端附近，并且其中远端部分 所述管状构件被构造成在至少一个平面中弯曲。 医疗装置还可以包括至少部分地在管状构件内延伸的致动构件，其中致动构件的远侧部分构造成在靠近开口的位置处离开管状构件，其中致动构件的远端被联接 到达管状构件的远端，并且其中将致动构件向近侧拉动构造成使得管状构件的远端部分与其自身形成环。

    DEVICES FOR TISSUE RESECTION
    130.
    发明申请
    DEVICES FOR TISSUE RESECTION 审中-公开
    用于组织治疗的装置

    公开(公告)号：US20140276810A1

    公开(公告)日：2014-09-18

    申请号：US14209835

    申请日：2014-03-13

    Applicant: BOSTON SCIENTIFIC SCIMED, INC.

    Inventor： Samuel RAYBIN ,  Naroun SUON ,  Kenichi ADACHI ,  Paul SMITH

    IPC: A61B18/14

    CPC classification number: A61B18/14 ,  A61B17/32056 ,  A61B2017/00269 ,  A61B2017/306 ,  A61B2017/32004 ,  A61B2018/00494 ,  A61B2018/005 ,  A61B2018/00595 ,  A61B2018/00601 ,  A61B2018/00982 ,  A61B2018/141 ,  A61B2018/1497

    Abstract: A device for tissue resection and methods of using the same is disclosed, including a snare loop and a tubular handle. The snare loop has both conductive and insulated portions such that the snare loop can be used to cut tissue selectively to make perimeter cuts on the tissue to be resected. The snare loop may be placed and tightened on a target tissue and may be activated for cutting the tissue to be resected by passing an electrical current through the snare loop. Some embodiments of the device include a hood and cutting wire for making perimeter cuts on the tissue to be resected.

    Abstract translation: 公开了一种用于组织切除术的装置及其使用方法，包括圈套环和管状手柄。 圈套环具有导电和绝缘部分，使得圈套环可用于选择性切割组织以在要切除的组织上进行周边切口。 可以将目标组织放置并拧紧圈套环，并且可以通过使电流通过圈套环来激活切割待切除的组织。 该装置的一些实施例包括用于在要切除的组织上进行周边切口的罩和切割线。

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