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    MEDICAL DEVICE PLACEMENT ASSEMBLIES AND METHODS OF USING THE SAME
    21.
    发明申请
    MEDICAL DEVICE PLACEMENT ASSEMBLIES AND METHODS OF USING THE SAME 有权

    公开(公告)号：US20230000487A1

    公开(公告)日：2023-01-05

    申请号：US17756474

    申请日：2020-12-02

    Applicant: Boston Scientific Scimed, Inc.

    Inventor： Jeffrey CLAY ,  Barry WEITZNER

    IPC: A61B17/068 ,  A61B17/28

    Abstract: A medical device that includes a shaft having a proximal end and a distal end, the shaft defining a lumen extending from the proximal end of the shaft to an opening on a side of the shaft. The medical device includes a grasping tool proximate to the distal end of the shaft and configured to fix the distal end relative to a target site. The medical device further includes a lock at the proximal end of the shaft and configured to fix the proximal end to an ancillary device.

    EXPANDABLE DELIVERY DEVICES AND METHODS OF USE
    29.
    发明申请
    EXPANDABLE DELIVERY DEVICES AND METHODS OF USE 审中-公开
    可扩展的传送设备和使用方法

    公开(公告)号：US20150250499A1

    公开(公告)日：2015-09-10

    申请号：US14719823

    申请日：2015-05-22

    Applicant: Boston Scientific Scimed, Inc.

    Inventor： Bill ROSKOPF ,  Barry WEITZNER ,  Paul SMITH

    IPC: A61B17/34 ,  A61B1/00

    CPC classification number: A61B17/3439 ,  A61B1/00135 ,  A61B1/00154 ,  A61B1/0057 ,  A61B1/008

    Abstract: A system including an overtube configured to radially expand facilitates insertion of instruments in a patient. The system is directed to an overtube comprising an elongated body having a distal end and a proximal end, the overtube configured to radially expand from an insertion configuration to an expanded configuration, and including at least one articulation section having at least one degree of freedom and including a main channel expandable in the radial direction, and at least one additional channel. The at least one articulation section can radially expand. The system may include a radially expandable overtube having an optical channel configured to receive an optical device. The main channel and/or the at least one additional channel may be sized to receive one or more medical instruments.

    Abstract translation: 包括构造成径向扩张的外套管的系统有利于将器械插入患者体内。 该系统被引导到包括具有远端和近端的细长主体的外套管，所述外套管被配置为从插入构型向扩张构型径向膨胀，并且包括至少一个具有至少一个自由度的关节部分， 包括沿径向可扩展的主通道和至少一个附加通道。 所述至少一个铰接部可以径向扩张。 该系统可以包括具有配置成接收光学装置的光学通道的径向可扩展的外套管。 主通道和/或至少一个附加通道的尺寸可被设计成接收一个或多个医疗器械。

    ENDOSCOPE WITH GUIDE
    30.
    发明申请
    ENDOSCOPE WITH GUIDE 有权
    内窥镜指南

    公开(公告)号：US20140221750A1

    公开(公告)日：2014-08-07

    申请号：US14246283

    申请日：2014-04-07

    Applicant: Boston Scientific Scimed, Inc.

    Inventor： Barry WEITZNER

    IPC: A61B1/00

    CPC classification number: A61B1/00154 ,  A61B1/00073 ,  A61B1/0014 ,  A61B1/018 ,  A61B34/72 ,  A61B2017/00278 ,  A61B2017/00296 ,  A61B2017/003 ,  A61B2017/0034 ,  A61B2017/00477 ,  A61B2017/2905 ,  A61B2017/2943 ,  A61B2090/034

    Abstract: An instrument for use with an endoscope may include an elongate section configured to move exterior to the endoscope. The elongate section may include a distal end and a proximal end. The instrument may also include an end effector attached to the distal end of the elongate section, and an actuation device attached to the proximal end of the elongate section. The actuation device may be configured to operate the end effector. The instrument may also include a guiding member coupled to the elongate section. The guiding member may be configured to be coupled to an external surface of the endoscope to permit the guiding member to move longitudinally relative to the endoscope. The guiding member may be coupled to the elongate section such that the end effector may extend past a distal end of the endoscope and move in a transverse direction independent of the movement of the distal end of the endoscope.

    Abstract translation: 与内窥镜一起使用的仪器可以包括构造成向内窥镜外部移动的细长部分。 细长部分可以包括远端和近端。 仪器还可以包括附接到细长部分的远端的末端执行器，以及连接到细长部分的近端的致动装置。 致动装置可构造成操作末端执行器。 仪器还可以包括联接到细长部分的引导部件。 引导构件可以构造成联接到内窥镜的外表面，以允许引导构件相对于内窥镜纵向移动。 引导构件可以联接到细长部分，使得末端执行器可以延伸超过内窥镜的远端并且在横向方向上移动，而与内窥镜的远端的移动无关。

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