Manually articulating devices
    21.
    发明授权
    Manually articulating devices 有权
    手动铰接装置

    公开(公告)号:US08308738B2

    公开(公告)日:2012-11-13

    申请号:US13188512

    申请日:2011-07-22

    IPC分类号: A61B17/32

    摘要: Methods and devices are provided for controlling movement of a working end of a surgical device, and in particular for performing various surgical procedures using an instrument having an end effector that can be articulated relative to an elongate shaft of the device. In certain embodiments, the end effector can also optionally rotate relative to the elongate shaft of the device, and/or the shaft can rotate relative to a handle of the device.

    摘要翻译: 提供了用于控制手术装置的工作端的移动的方法和装置,特别是用于使用具有可相对于装置的细长轴铰接的端部执行器的器具执行各种外科手术程序。 在某些实施例中,末端执行器还可以相对于装置的细长轴可选地旋转,和/或轴可相对于装置的手柄旋转。

    Anvil and cartridge alignment configuration for a circular stapler
    24.
    发明授权
    Anvil and cartridge alignment configuration for a circular stapler 有权
    圆形订书机的砧座和墨盒对齐配置

    公开(公告)号:US08746532B2

    公开(公告)日:2014-06-10

    申请号:US13111795

    申请日:2011-05-19

    IPC分类号: A61B17/068

    摘要: A stapling reload assembly for a circular stapling instrument includes a casing, a staple holder, a staple driver, and an anvil assembly. The staple holder is attached to the casing. The staple driver includes a driver alignment surface. The staple driver is receivable within the casing and is configured to move within the casing from a pre-fired position to a fired position. The anvil assembly includes an anvil base surface, an anvil alignment surface, and a staple forming surface. The anvil base surface is configured to move from an open position away from the casing to a closed position adjacent the casing. The anvil alignment surface is configured to mate with the driver alignment surface, to rotationally align the staple forming surface with the staple holder, when the anvil base surface is in the closed position.

    摘要翻译: 用于圆形缝合器械的装订装载组件包括壳体,缝钉保持器,缝钉驱动器和砧座组件。 订书钉固定器固定在外壳上。 订书钉驱动器包括驱动器对准表面。 钉仓驱动器可在壳体内接收并且构造成在壳体内从预燃位置移动到点火位置。 砧组件包括砧座基面,砧座对准表面和钉形成表面。 砧座基面被构造成从打开位置远离壳体移动到与壳体相邻的关闭位置。 砧座对准表面构造成与砧座基座表面处于关闭位置时,与驱动器对准表面配合,以将订书钉成形表面与订书钉保持器旋转对准。

    Circular stapling instrument having a breakaway washer attachment member
    26.
    发明授权
    Circular stapling instrument having a breakaway washer attachment member 有权
    圆形装订器具有分离的垫片附接构件

    公开(公告)号:US08573464B2

    公开(公告)日:2013-11-05

    申请号:US13111702

    申请日:2011-05-19

    IPC分类号: A61B17/068

    CPC分类号: A61B17/1155 A61B2017/2946

    摘要: A stapling cartridge assembly for a circular stapling instrument includes a casing, a staple driver, and a blade. The staple driver is receivable within the casing and configured to move within the casing from a pre-fired position to a fired position. The blade is attachable to the staple driver. The blade includes a cutting edge and a breakaway washer attachment member for fixedly attaching to a breakaway washer when the staple driver is moved from the pre-fired position to the fired position.

    摘要翻译: 用于圆形缝合器械的装订盒组件包括壳体,缝钉驱动器和刀片。 订书钉驱动器可接收在壳体内并且构造成在壳体内从预燃位置移动到点火位置。 刀片可连接到订书钉驱动器。 刀片包括切割边缘和分离的垫圈附接构件,用于当订书钉驱动器从预燃位置移动到点火位置时,用于固定地附接到分离式垫圈。

    CIRCULAR STAPLING INSTRUMENT HAVING A BREAKAWAY WASHER ATTACHMENT MEMBER
    27.
    发明申请
    CIRCULAR STAPLING INSTRUMENT HAVING A BREAKAWAY WASHER ATTACHMENT MEMBER 有权
    具有破碎机连接件的圆形包装仪器

    公开(公告)号:US20120292371A1

    公开(公告)日:2012-11-22

    申请号:US13111702

    申请日:2011-05-19

    IPC分类号: A61B17/068

    CPC分类号: A61B17/1155 A61B2017/2946

    摘要: A stapling cartridge assembly for a circular stapling instrument includes a casing, a staple driver, and a blade. The staple driver is receivable within the casing and configured to move within the casing from a pre-fired position to a fired position. The blade is attachable to the staple driver. The blade includes a cutting edge and a breakaway washer attachment member for fixedly attaching to a breakaway washer when the staple driver is moved from the pre-fired position to the fired position.

    摘要翻译: 用于圆形缝合器械的装订盒组件包括壳体,缝钉驱动器和刀片。 订书钉驱动器可接收在壳体内并且构造成在壳体内从预燃位置移动到点火位置。 刀片可连接到订书钉驱动器。 刀片包括切割边缘和分离的垫圈附接构件,用于当订书钉驱动器从预燃位置移动到点火位置时,用于固定地附接到分离式垫圈。

    MANUALLY ARTICULATING DEVICES
    29.
    发明申请
    MANUALLY ARTICULATING DEVICES 有权
    手动设备

    公开(公告)号:US20110276041A1

    公开(公告)日:2011-11-10

    申请号:US13188512

    申请日:2011-07-22

    IPC分类号: A61B17/00

    摘要: Methods and devices are provided for controlling movement of a working end of a surgical device, and in particular for performing various surgical procedures using an instrument having an end effector that can be articulated relative to an elongate shaft of the device. In certain embodiments, the end effector can also optionally rotate relative to the elongate shaft of the device, and/or the shaft can rotate relative to a handle of the device.

    摘要翻译: 提供了用于控制手术装置的工作端的移动的方法和装置,特别是用于使用具有可相对于装置的细长轴铰接的端部执行器的器具执行各种外科手术程序。 在某些实施例中,末端执行器还可以相对于装置的细长轴可选地旋转,和/或轴可相对于装置的手柄旋转。