Surgical stapling device with captive anvil
    5.
    发明授权
    Surgical stapling device with captive anvil 有权
    手术吻合装置与俘虏

    公开(公告)号:US08444037B2

    公开(公告)日:2013-05-21

    申请号:US13543940

    申请日:2012-07-09

    IPC分类号: A61B17/068

    摘要: A device for clamping tissue includes a first jaw having a distal portion for communicating with tissue and a proximal portion having a first wing and a second wing. The device also includes a second jaw having a distal portion for communicating with tissue and a proximal portion having a first slot and a second slot, the first slot disposed between a middle structure and a first lateral structure, the second slot disposed between the middle structure and a second lateral structure. The first jaw is rotatably coupleable to the second jaw with the first wing extending into the first slot and the second wing extending into the second slot.

    摘要翻译: 用于夹紧组织的装置包括具有用于与组织连通的远侧部分的第一钳口和具有第一翼和第二翼的近端部分。 该装置还包括具有用于与组织连通的远端部分的第二钳口和具有第一槽和第二槽的近侧部分,第一槽设置在中间结构和第一侧向结构之间,第二槽设置在中间结构 和第二横向结构。 第一钳口可旋转地联接到第二钳口,第一翼片延伸到第一槽中,第二翼片延伸到第二槽中。

    SURGICAL CUTTING AND STAPLING DEVICE
    6.
    发明申请
    SURGICAL CUTTING AND STAPLING DEVICE 审中-公开
    手术切割和装订装置

    公开(公告)号:US20110290858A1

    公开(公告)日:2011-12-01

    申请号:US13207585

    申请日:2011-08-11

    IPC分类号: A61B17/068

    摘要: The present invention, in accordance with various embodiments thereof, relates to a surgical device for at least one of cutting and stapling a section of tissue. The surgical device includes a housing including at least two drivers. The surgical device also includes an anvil mechanically attachable to the housing and moveable relative to the housing between an open position and a closed position. The first driver operates to move the anvil relative to the housing to an intermediate position between the open position and the closed position. The second driver operates to move at least a portion of the housing relative to the anvil between the intermediate position and the closed position.

    摘要翻译: 根据本发明的各种实施例,本发明涉及用于切割和缝合组织部分中的至少一个的外科装置。 手术装置包括包括至少两个驱动器的壳体。 手术装置还包括机械地附接到壳体并且可相对于壳体在打开位置和关闭位置之间移动的砧座。 第一驱动器操作以将砧座相对于壳体移动到打开位置和关闭位置之间的中间位置。 第二驱动器操作以相对于砧座在中间位置和关闭位置之间移动壳体的至少一部分。

    Surgical stapling device with captive anvil
    7.
    发明授权
    Surgical stapling device with captive anvil 有权
    手术吻合装置与俘虏

    公开(公告)号:US08235272B2

    公开(公告)日:2012-08-07

    申请号:US12622862

    申请日:2009-11-20

    IPC分类号: A61B17/068

    摘要: A device for clamping tissue includes a first jaw having a distal portion for communicating with tissue and a proximal portion having a first wing and a second wing. The device also includes a second jaw having a distal portion for communicating with tissue and a proximal portion having a first slot and a second slot, the first slot disposed between a middle structure and a first lateral structure, the second slot disposed between the middle structure and a second lateral structure. The first jaw is rotatably coupleable to the second jaw with the first wing extending into the first slot and the second wing extending into the second slot.

    摘要翻译: 用于夹紧组织的装置包括具有用于与组织连通的远侧部分的第一钳口和具有第一翼和第二翼的近端部分。 该装置还包括具有用于与组织连通的远端部分的第二钳口和具有第一槽和第二槽的近侧部分,第一槽设置在中间结构和第一侧向结构之间,第二槽设置在中间结构 和第二横向结构。 第一钳口可旋转地联接到第二钳口,第一翼片延伸到第一槽中,第二翼片延伸到第二槽中。

    SURGICAL STAPLING DEVICE WITH CAPTIVE ANVIL
    8.
    发明申请
    SURGICAL STAPLING DEVICE WITH CAPTIVE ANVIL 有权
    具有冠状病变的外科手术装置

    公开(公告)号:US20110121050A1

    公开(公告)日:2011-05-26

    申请号:US12622862

    申请日:2009-11-20

    IPC分类号: A61B17/068

    摘要: A device for clamping tissue includes a first jaw having a distal portion for communicating with tissue and a proximal portion having a first wing and a second wing. The device also includes a second jaw having a distal portion for communicating with tissue and a proximal portion having a first slot and a second slot, the first slot disposed between a middle structure and a first lateral structure, the second slot disposed between the middle structure and a second lateral structure. The first jaw is rotatably coupleable to the second jaw with the first wing extending into the first slot and the second wing extending into the second slot.

    摘要翻译: 用于夹紧组织的装置包括具有用于与组织连通的远侧部分的第一钳口和具有第一翼和第二翼的近端部分。 该装置还包括具有用于与组织连通的远端部分的第二钳口和具有第一槽和第二槽的近侧部分,第一槽设置在中间结构和第一侧向结构之间,第二槽设置在中间结构 和第二横向结构。 第一钳口可旋转地联接到第二钳口,第一翼片延伸到第一槽中,第二翼片延伸到第二槽中。

    Surgical cutting and stapling device
    9.
    发明授权
    Surgical cutting and stapling device 有权
    手术切割装订装置

    公开(公告)号:US08025199B2

    公开(公告)日:2011-09-27

    申请号:US10785672

    申请日:2004-02-23

    IPC分类号: A61B17/068

    摘要: The present invention, in accordance with various embodiments thereof, relates to a surgical device for at least one of cutting and stapling a section of tissue. The surgical device includes a housing including at least two drivers. The surgical device also includes an anvil mechanically attachable to the housing and moveable relative to the housing between an open position and a closed position. The first driver operates to move the anvil relative to the housing to an intermediate position between the open position and the closed position. The second driver operates to move at least a portion of the housing relative to the anvil between the intermediate position and the closed position.

    摘要翻译: 根据本发明的各种实施例,本发明涉及用于切割和缝合组织部分中的至少一个的外科装置。 手术装置包括包括至少两个驱动器的壳体。 手术装置还包括机械地附接到壳体并且可相对于壳体在打开位置和关闭位置之间移动的砧座。 第一驱动器操作以将砧座相对于壳体移动到打开位置和关闭位置之间的中间位置。 第二驱动器操作以相对于砧座在中间位置和关闭位置之间移动壳体的至少一部分。

    Carriage assembly for controlling a steering wire steering mechanism within a flexible shaft
    10.
    发明授权
    Carriage assembly for controlling a steering wire steering mechanism within a flexible shaft 有权
    用于控制柔性轴内的转向线转向机构的滑架组件

    公开(公告)号:US06517565B1

    公开(公告)日:2003-02-11

    申请号:US09510923

    申请日:2000-02-22

    IPC分类号: A61B100

    摘要: A carriage assembly for controlling a steering wire steering mechanism within a flexible shaft, for use in gastrointestinal tract surgery, comprises a plurality of selectably engageable motors, including two drive motors for selectably rotating drive shafts of a surgical attachment, two steering motors mechanically communicating with corresponding pulleys around which are coiled directional steering wires communicating with a flexible shaft to enable the selective direction of the flexible shaft within a spatial plane, wherein within the assembly housing the steering motors travel on a steering motor carriage and the pulleys travel on a pulley carriage which is biased by a spring means away from the interior wall of the housing, which biases the steering wires toward a taut state. The bias can be overcome by a carriage motor mechanically communicating with the pulley carriage to cause the flexible shaft to go limp. Also disclosed are a series of surgical attachments which may be coupled to and utilized in conjunction with the carriage assembly.

    摘要翻译: 用于控制用于胃肠道手术的柔性轴内的转向线转向机构的托架组件包括多个可选择地可接合的马达,包括用于可选择地旋转手术附件的驱动轴的两个驱动马达,两个转向马达与 相应的滑轮周围是与柔性轴连通的盘绕方向操纵线,以使得柔性轴在空间平面内的选择方向,其中在组件壳体内,转向马达在转向马达托架上行进,并且滑轮在滑轮托架 其被弹簧装置偏压远离壳体的内壁,其将操纵线朝向拉紧状态偏压。 可以通过与滑轮架机械连接的滑架马达来克服偏压,从而使柔性轴脱落。 还公开了一系列外科附件,其可以联接到托架组件并与其一起使用。