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    • 6. 发明授权
    • Surgical clip applier having clip advancement control
    • 具有夹子进给控制的手术夹具
    • US5300081A
    • 1994-04-05
    • US959190
    • 1992-10-09
    • Wayne P. YoungDominick L. MastriHenry Bolanos
    • Wayne P. YoungDominick L. MastriHenry Bolanos
    • A61B17/128A61B17/28A61B17/00
    • A61B17/1285A61B2017/2929Y10S227/901
    • An apparatus is disclosed for applying surgical clips which comprises a handle portion, a body portion which extends distally from the handle portion, jaw members positioned adjacent the distal end of the body portion for receiving and subsequently forming a clip, camming means which are operable from the handle portion for camming the jaw members closed to form a clip, storage means for storing a plurality of surgical clips in a position for individual advancement to the jaw members, clip advancement means for individually advancing the clips from the storage means into the jaw members, and control means for selecting between a first mode of operation in which the advancement of a clip from the storage means into the jaw members is initiated by the user and a second mode in which it is initiated independent of the user.
    • 公开了一种用于施加手术夹的装置,其包括手柄部分,从手柄部分向远侧延伸的主体部分,邻近主体部分的远端定位的钳口构件,用于接收和随后形成夹子,凸轮装置可从 用于将钳口构件凸轮闭合以形成夹子的把手部分,用于将多个手术夹具存储在用于单独前进到钳口构件的位置的存储装置,用于将夹子从存储装置单独推进到钳口构件中的夹子前进装置 以及控制装置,用于在第一操作模式之间进行选择,其中从存储装置将夹子推进到钳口构件中的第一操作模式由用户启动,并且第二模式是独立于用户启动的第二模式。
    • 8. 发明申请
    • Apparatus for applying surgical fasteners to body tissue
    • 用于将外科紧固件应用于身体组织的装置
    • US20090105535A1
    • 2009-04-23
    • US11978852
    • 2007-10-30
    • David T. GreenHenry BolanosWayne YoungStephan A. DeFonzoRichard A. McGarryDominick L. Mastri
    • David T. GreenHenry BolanosWayne YoungStephan A. DeFonzoRichard A. McGarryDominick L. Mastri
    • A61B17/10A61B1/018
    • A61B17/0686A61B17/00234A61B17/0684A61B2017/2837A61B2017/2927A61B2017/2929A61B2090/0811A61F2/0063Y10S227/902
    • An apparatus is disclosed for endoscopic application of surgical staples adapted to attach surgical mesh to body tissue in laparoscopic hernia surgery. The apparatus includes a frame, and a generally elongated endoscopic section connected to the frame and extending distally therefrom. A staple storage cartridge is removably supported on a pivotal support system at the distal end portion of the endoscopic section with each staple being configured and adapted to attach the mesh to the body tissue. An elongated pusher system formed of several assembled components and extending from the frame to the endoscopic section is provided for individually advancing at least one staple at a time distally for positioning adjacent the surgical mesh and the body tissue. The pusher system also includes a trigger system to actuate the pusher. The trigger system is provided with perceptible tactile sensing means to indicate when the legs of the staple being advanced are exposed so as to be visible to the user for positioning and orientation purposes. Anvil means provides for individually closing each staple to encompass at least a portion of the surgical mesh and to penetrate the body tissue in a manner to attach the portion of the mesh to the body tissue. Projecting distally of the cartridge support system is a pair of legs which are dimensioned and configured to engage the staple during closure to prevent unwanted roll or deformation outside of the plane of the staple.
    • 公开了一种用于内窥镜施加适于在腹腔镜疝手术中将手术网连接到身体组织的装置。 该装置包括框架,以及连接到框架并从其向远端延伸的大致细长的内窥镜部分。 钉仓存储盒可移除地支撑在内窥镜部分的远端部分处的枢转支撑系统上,每个钉被构造并适于将网状物附接到身体组织。 提供由几个组装部件形成并从框架延伸到内窥镜部分的细长推动器系统,用于在远端单独推进至少一个钉,用于邻近外科手术网和身体组织定位。 推动器系统还包括用于致动推动器的触发系统。 触发系统设置有可感知的触觉感测装置,用于指示订书钉的前进的腿部何时被暴露以使用户可见以便定位和定向。 砧座装置提供单独地封闭每个钉以包围外科手术网的至少一部分并且以以将网的该部分附接到身体组织的方式穿透身体组织。 墨盒支撑系统的远端突出是一对腿,其尺寸和构造在关闭期间接合钉,以防止在钉的平面外部不期望的滚动或变形。