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    DEVICES AND METHODS FOR LUMEN OCCLUSION
    4.
    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。

    EXTENDIBLE FLEXIBLE SHEATH
    5.
    发明申请
    EXTENDIBLE FLEXIBLE SHEATH 审中-公开

    公开(公告)号：US20180000322A1

    公开(公告)日：2018-01-04

    申请号：US15706274

    申请日：2017-09-15

    Applicant: Boston Scientific Scimed, Inc.

    Inventor： Paul SMITH ,  Barry WEITZNER ,  Robert B. DEVRIES

    IPC: A61B1/00

    CPC classification number: A61B1/00098 ,  A61B1/00135 ,  A61B1/00142

    Abstract: A sheath for a medical instrument includes an elongate body extending from a proximal end to a distal face. The elongate body may be configured to axially extend from a first length to a second length greater than the first length. The sheath may include a first hollow lumen extending from a first end proximate the proximal end to a second end proximate the distal face, and a second hollow lumen extending from the proximal end to the distal face. The second lumen may be open at the distal face. The sheath may also include a transparent window positioned at the second end of the first lumen to seal the first lumen at the second end. The transparent window may be configured to transmit light therethrough.

    MEDICAL DEVICE CAPABLE OF INJECTION, CUTTING AND COAGULATION
    7.
    发明申请
    MEDICAL DEVICE CAPABLE OF INJECTION, CUTTING AND COAGULATION 有权

    公开(公告)号：US20230116333A1

    公开(公告)日：2023-04-13

    申请号：US18062990

    申请日：2022-12-07

    Applicant: BOSTON SCIENTIFIC SCIMED, INC.

    Inventor： Robert B. DEVRIES ,  Peter L. DAYTON ,  Paul SMITH

    IPC: A61B18/14 ,  A61B18/12 ,  A61B18/00

    Abstract: A device for treating tissue includes a catheter including an elongated body extending from a proximal end to a distal end and including a lumen extending therethrough, a distal tip connected to the distal end of the elongated body and including a first electrode and a second electrode extending thereabout, the first electrode extending to a distal opening of the lumen and a first needle extending longitudinally from a proximal end to a distal end, the first needle slidably received within the lumen of the catheter to be moved between a retracted bipolar configuration, in which the distal end of the needle is proximal the distal opening of the catheter, and an extended monopolar configuration, in which the distal end of the first needle extends distally past the distal opening of the catheter so that the first needle contacts the first electrode and is configured to cut tissue.

    DISPOSABLE SHEATH
    8.
    发明申请
    DISPOSABLE SHEATH 审中-公开
    不可思议的沙子

    公开(公告)号：US20160374540A1

    公开(公告)日：2016-12-29

    申请号：US15262305

    申请日：2016-09-12

    Applicant: Boston Scientific Scimed, Inc.

    Inventor： Barry WEITZNER ,  Paul SMITH ,  Robert B. DEVRIES

    IPC: A61B1/00 ,  A61B17/29 ,  A61B1/018

    CPC classification number: A61B1/00135 ,  A61B1/00142 ,  A61B1/00154 ,  A61B1/018 ,  A61B17/00234 ,  A61B17/29 ,  A61B2017/0023 ,  A61B2017/00477 ,  A61B2017/2906 ,  A61B2017/2908

    Abstract: A sheath for a medical instrument may include an elongate body extending from a proximal end to a distal face, and a first hollow lumen extending from a first end proximate the proximal end to a second end proximate the distal face. The sheath may also include a transparent window positioned at the second end of the first lumen to seal the first lumen at the second end. The transparent window may be configured to transmit light therethrough.

    Abstract translation: 用于医疗器械的护套可以包括从近端延伸到远侧面的细长体，以及从靠近近端的第一端延伸到靠近远侧面的第二端的第一中空腔。 护套还可以包括位于第一内腔的第二端处的透明窗口，以在第二端处密封第一管腔。 透明窗口可以被配置为透射光。

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