Device for applying adjunct in endoscopic procedure
    2.
    发明授权
    Device for applying adjunct in endoscopic procedure 有权
    内窥镜手术应用辅助装置

    公开(公告)号:US09492170B2

    公开(公告)日:2016-11-15

    申请号:US13206752

    申请日:2011-08-10

    摘要: A modular end effector delivers a therapeutic agent onto tissue that has been severed and/or stapled. The end effector is removably attached to a device. The device applies force to a piston of the end effector. The force causes a distal movement of a piston along a wall disposed within the end effector. The piston engages with agents stored on opposite sides of the wall, moving the agents distally to a mixture space. The agents are mixed in the mixture space and expelled through a tip. Staples may be embedded in or disposed below a foam block, which is disposed within a staple cartridge. Via an endoscopic stapling device, coated staples are driven through tissue while interacting with another agent on the device or the cartridge. The interaction forms a tissue restoring material that is applied onto the tissue.

    摘要翻译: 模块化的末端执行器将治疗剂递送到已被切断和/或装订的组织上。 端部执行器可拆卸地连接到装置。 该装置对末端执行器的活塞施加力。 该力导致活塞沿着设置在末端执行器内的壁的远端移动。 活塞与存储在壁的相对侧上的试剂接合,将试剂向远端移动到混合物空间。 将试剂在混合物空间中混合并通过尖端排出。 钉书钉可以嵌入或设置在布置在钉仓内的泡沫块的下方。 通过内窥镜缝合装置,当与装置或药筒上的另一药剂相互作用时,涂布的钉被驱动通过组织。 相互作用形成施加到组织上的组织恢复材料。

    DEVICE FOR APPLYING ADJUNCT IN ENDOSCOPIC PROCEDURE
    3.
    发明申请
    DEVICE FOR APPLYING ADJUNCT IN ENDOSCOPIC PROCEDURE 有权
    内镜手术治疗的手段

    公开(公告)号:US20130037596A1

    公开(公告)日:2013-02-14

    申请号:US13206752

    申请日:2011-08-10

    IPC分类号: A61B17/068

    摘要: A modular end effector delivers a therapeutic agent onto tissue that has been severed and/or stapled. The end effector is removably attached to a device. The device applies force to a piston of the end effector. The force causes a distal movement of a piston along a wall disposed within the end effector. The piston engages with agents stored on opposite sides of the wall, moving the agents distally to a mixture space. The agents are mixed in the mixture space and expelled through a tip. Staples may be embedded in or disposed below a foam block, which is disposed within a staple cartridge. Via an endoscopic stapling device, coated staples are driven through tissue while interacting with another agent on the device or the cartridge. The interaction forms a tissue restoring material that is applied onto the tissue.

    摘要翻译: 模块化的末端执行器将治疗剂递送到已被切断和/或装订的组织上。 端部执行器可拆卸地连接到装置。 该装置对末端执行器的活塞施加力。 该力导致活塞沿着设置在末端执行器内的壁的远端移动。 活塞与存储在壁的相对侧上的试剂接合,将试剂向远端移动到混合物空间。 将试剂在混合物空间中混合并通过尖端排出。 钉书钉可以嵌入或设置在布置在钉仓内的泡沫块的下方。 通过内窥镜缝合装置,当与装置或药筒上的另一药剂相互作用时,涂布的钉被驱动通过组织。 相互作用形成施加到组织上的组织恢复材料。