Graphical User Interface For Biopsy System Control Module
    42.
    发明申请
    Graphical User Interface For Biopsy System Control Module 审中-公开
    用于活检系统控制模块的图形用户界面

    公开(公告)号:US20090131821A1

    公开(公告)日:2009-05-21

    申请号:US11942919

    申请日:2007-11-20

    IPC分类号: A61B10/02

    摘要: A biopsy system includes a vacuum control module, a cannula with a transverse opening, a cutter within the cannula, and a rotatable tissue sample holder. The vacuum control module includes a speaker, a vacuum source, and a graphical user interface for controlling the biopsy system. The graphical user interface includes a display and capacitive switches that serve as buttons. The graphical user interface is operable to perform, e.g., the following functions: varying the position of the cutter relative to the transverse opening, activating a view sample mode, resetting the position of the rotatable tissue sample holder, activating a maintenance vacuum pulse mode, varying the level of vacuum provided by the source of vacuum, varying the level of volume of sounds emitted by the speaker, selectively placing the biopsy system in a standby mode, and selectively shutting the biopsy system down.

    摘要翻译: 活检系统包括真空控制模块,具有横向开口的套管,套管内的切割器以及可旋转的组织样本保持器。 真空控制模块包括扬声器,真空源和用于控制活检系统的图形用户界面。 图形用户界面包括用作按钮的显示器和电容开关。 图形用户界面可操作以执行例如以下功能:改变切割器相对于横向开口的位置,启动视图采样模式,复位可旋转组织样本保持器的位置,启动维护真空脉冲模式, 改变由真空源提供的真空水平,改变扬声器发出的声音的音量,选择性地将活检系统置于待机模式,以及选择性地关闭活检系统。

    Surgical instruments for tensioning tissue
    44.
    发明授权
    Surgical instruments for tensioning tissue 有权
    用于张紧组织的外科器械

    公开(公告)号:US09259265B2

    公开(公告)日:2016-02-16

    申请号:US13189169

    申请日:2011-07-22

    IPC分类号: A61B18/14 A61B18/00

    摘要: A surgical instrument can comprise an end effector including a plurality of jaws which can be configured to compress tissue therebetween. The end effector can further comprise one or more electrodes which can be configured to direct a flow of electrical current through the tissue in order to heat the tissue and denature collagen and/or other proteins within the tissue. As the tissue cools, the collagen and/or other proteins can renature and thereby seal the tissue. In certain embodiments, the end effector of the surgical instrument can further comprise movable portions which can apply a tension force to the tissue surrounding the tissue being sealed. In various circumstances, the tension force can reduce the over-denaturation, shrinkage, and/or other damage to the surrounding tissue caused by heat flowing from the end effector during the sealing process.

    摘要翻译: 外科器械可以包括端部执行器,其包括多个钳口,其可被配置为在它们之间压缩组织。 端部执行器还可以包括一个或多个电极,其可被配置为引导电流流过组织,以加热组织并使组织内的胶原和/或其它蛋白质变性。 当组织冷却时,胶原蛋白和/或其它蛋白质可以复制并由此密封组织。 在某些实施例中,外科器械的末端执行器可以进一步包括能够对被密封的组织周围的组织施加张力的可动部分。 在各种情况下,张紧力可以减少在密封过程期间从端部执行器流动的热引起的周围组织的过度变性,收缩和/或其它损伤。

    Surgical cutting and fastening device with descendible second trigger arrangement
    45.
    发明授权
    Surgical cutting and fastening device with descendible second trigger arrangement 有权
    手术切割和紧固装置,具有可下降的第二触发装置

    公开(公告)号:US09044243B2

    公开(公告)日:2015-06-02

    申请号:US13221410

    申请日:2011-08-30

    摘要: A nested trigger assembly for a surgical instrument may generally comprise a first trigger and a second trigger, wherein the first trigger and the second trigger are movable together on a first stroke of the nested trigger assembly, wherein the second trigger is configured to be biased away from the first trigger after the first stroke and before a second stroke, and wherein the second trigger is configured to be moved toward to the first trigger during the second stroke. A surgical instrument may generally comprise a shaft comprising a proximal end and a distal end, a handle extending from the proximal end, wherein the handle comprises a gripping portion, and a nested trigger assembly extending from the handle. The nested trigger assemble may comprise one of a separable trigger assembly and a divisible trigger assembly.

    摘要翻译: 用于外科器械的嵌套触发器组件通常可以包括第一触发器和第二触发器,其中第一触发器和第二触发器可以在嵌套触发器组件的第一冲程上一起移动,其中第二触发器被配置为被偏置 从所述第一触发之后的第一触发和第二笔划之前,并且其中所述第二触发器被配置为在所述第二笔划期间朝向所述第一触发器移动。 手术器械通常可包括轴,该轴包括近端和远端,从近端延伸的手柄,其中手柄包括抓握部分和从手柄延伸的嵌套扳机组件。 嵌套触发器组装可以包括可分离触发器组件和可分割触发器组件之一。

    Icon-based user interface on biopsy system control module
    48.
    发明授权
    Icon-based user interface on biopsy system control module 有权
    基于图标的活检系统控制模块用户界面

    公开(公告)号:US08454531B2

    公开(公告)日:2013-06-04

    申请号:US11942822

    申请日:2007-11-20

    IPC分类号: A61B10/02

    摘要: A vacuum control module for use in a biopsy system includes a user interface that presents buttons and icons to control operation of a biopsy device. The icons may indicate, e.g., the position of a cutter relative to a transverse opening, whether the system is in a view sample mode, that an adjacent button is operable to reset the position of a rotatable tissue sample holder, whether the system is in a maintenance vacuum pulse mode, the level of vacuum provided by a vacuum source, the volume level of a speaker, that an adjacent button is operable to place the system in a standby mode, and that an adjacent button is operable to shut down the system. The icons may each have an associated button. The icons may be allocated among separate pages (e.g., a probe page and a system page). Another button may be used to switch between pages.

    摘要翻译: 用于活检系统的真空控制模块包括用户界面,其提供按钮和图标以控制活检装置的操作。 图标可以指示例如切割器相对于横向开口的位置,无论系统是否处于视图采样模式,相邻按钮可操作以重置可旋转组织样本保持器的位置,无论系统是否在 维护真空脉冲模式,由真空源提供的真空水平,扬声器的体积水平,相邻按钮可操作以将系统置于待机模式,并且相邻按钮可操作以关闭系统 。 这些图标可以各自具有相关联的按钮。 图标可以在单独的页面(例如,探针页面和系统页面)中分配。 另一个按钮可用于在页面之间切换。

    ELECTROSURGICAL CUTTING AND SEALING INSTRUMENTS WITH CAM-ACTUATED JAWS
    50.
    发明申请
    ELECTROSURGICAL CUTTING AND SEALING INSTRUMENTS WITH CAM-ACTUATED JAWS 有权
    电动切割和密封仪器与CAM执行的JAWS

    公开(公告)号:US20110251613A1

    公开(公告)日:2011-10-13

    申请号:US12758268

    申请日:2010-04-12

    IPC分类号: A61B18/18

    摘要: Various embodiments are directed to a surgical instrument comprising, a shaft, and an end effector. The shaft may be coupled to the handle and may extend distally along an longitudinal axis. The end effector may be positioned at a distal end of the shaft and may comprise first and second jaw members, a reciprocating member, a shuttle and at least one cam pin. The first and second jaw members may define first and second longitudinal slots and first and second cam slots and may be pivotable towards one another about a pivot point. The reciprocating member may be translatable distally and proximally parallel to the longitudinal axis and through the first and second longitudinal slots. A distal portion of the reciprocating member may define a blade. The shuttle may be translatable distally and proximally parallel to the longitudinal axis. The cam pin may be coupled to the shuttle and positioned within the first cam slot and the second cam slots.

    摘要翻译: 各种实施例涉及包括轴和端部执行器的外科器械。 轴可以联接到手柄并且可以沿着纵向轴线向远侧延伸。 端部执行器可以定位在轴的远端,并且可以包括第一和第二钳口构件,往复运动构件,梭和至少一个凸轮销。 第一和第二钳口构件可以限定第一和第二纵向槽以及第一和第二凸轮槽,并且可以围绕枢转点彼此可枢转。 往复运动构件可以在远侧和近侧平行于纵向轴线并通过第一和第二纵向狭槽平移。 往复运动构件的远侧部分可以限定一个叶片。 梭子可以在远端和向近端平行于纵向轴线平移。 凸轮销可以联接到梭子并且定位在第一凸轮槽和第二凸轮槽内。