利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

64 条记录 (耗时 0.033 秒)

    Surgical apparatus and method for endoscopic surgery
    2.
    发明授权
    Surgical apparatus and method for endoscopic surgery 有权
    外科手术和内镜手术方法

    公开(公告)号：US08657177B2

    公开(公告)日：2014-02-25

    申请号：US13280859

    申请日：2011-10-25

    申请人： Paul A. Scirica ,  Ernest Aranyi ,  Stanislaw Kostrzewski

    发明人： Paul A. Scirica ,  Ernest Aranyi ,  Stanislaw Kostrzewski

    IPC分类号： A61B17/068

    CPC分类号： A61B17/07207 ,  A61B2017/07278 ,  A61B2017/07285 ,  A61B2017/2939

    摘要： The present disclosure is directed to an endoscopic surgical instrument and methods for performing a diverticulum treatment. The surgical instrument includes a handle assembly, an elongated member and a jaw assembly. The elongated member is operably coupled to the distal end of the handle assembly, while the jaw assembly is operably coupled to a distal end of the elongated member. The jaw assembly includes a knife slot that is defined therewithin and is adapted to receive a knife blade to thereby cut tissue that is disposed between the jaw assembly. The jaw assembly is configured to approximate an esophageal tract and a diverticulum.

    摘要翻译： 本公开涉及一种用于进行憩室治疗的内窥镜手术器械和方法。 手术器械包括手柄组件，细长构件和钳口组件。 细长构件可操作地联接到手柄组件的远端，而钳口组件可操作地联接到细长构件的远端。 钳口组件包括在其中限定的刀槽，并适于接收刀片从而切割设置在钳夹组件之间的组织。 钳口组件被配置为近似食道和憩室。

    Surgical Apparatus and Method for Endoscopic Surgery
    3.
    发明申请
    Surgical Apparatus and Method for Endoscopic Surgery 有权
    外科手术和内镜手术方法

    公开(公告)号：US20130098969A1

    公开(公告)日：2013-04-25

    申请号：US13280859

    申请日：2011-10-25

    申请人： Paul A. Scirica ,  Ernest Aranyi ,  Stanislaw Kostrzewski

    发明人： Paul A. Scirica ,  Ernest Aranyi ,  Stanislaw Kostrzewski

    IPC分类号： A61B17/068

    CPC分类号： A61B17/07207 ,  A61B2017/07278 ,  A61B2017/07285 ,  A61B2017/2939

    摘要： The present disclosure is directed to an endoscopic surgical instrument and methods for performing a diverticulum treatment. The surgical instrument includes a handle assembly, an elongated member and a jaw assembly. The elongated member is operably coupled to the distal end of the handle assembly, while the jaw assembly is operably coupled to a distal end of the elongated member. The jaw assembly includes a knife slot that is defined therewithin and is adapted to receive a knife blade to thereby cut tissue that is disposed between the jaw assembly. The jaw assembly is configured to approximate an esophageal tract and a diverticulum.

    摘要翻译： 本公开涉及一种用于进行憩室治疗的内窥镜手术器械和方法。 手术器械包括手柄组件，细长构件和钳口组件。 细长构件可操作地联接到手柄组件的远端，而钳口组件可操作地联接到细长构件的远端。 钳口组件包括在其中限定的刀槽，并适于接收刀片从而切割设置在钳夹组件之间的组织。 钳口组件被配置为近似食道和憩室。

    Multi-Use Loading Unit
    4.
    发明申请
    Multi-Use Loading Unit 有权
    多用加载单位

    公开(公告)号：US20130098965A1

    公开(公告)日：2013-04-25

    申请号：US13280880

    申请日：2011-10-25

    申请人： Stanislaw Kostrzewski ,  Ernest Aranyi ,  Paul A. Scirica ,  William Powers

    发明人： Stanislaw Kostrzewski ,  Ernest Aranyi ,  Paul A. Scirica ,  William Powers

    IPC分类号： A61B17/068

    CPC分类号： A61B17/072 ,  A61B17/07207 ,  A61B90/08 ,  A61B2017/00398 ,  A61B2017/00473 ,  A61B2017/00477 ,  A61B2017/07214 ,  A61B2017/07257 ,  A61B2017/07271 ,  A61B2017/07278 ,  A61B2017/07285 ,  A61B2017/2927 ,  A61B2090/0801 ,  A61B2090/0811 ,  A61B2090/0814

    摘要： A cartridge assembly is disclosed. The cartridge assembly includes a channel and a removable assembly in releasable engagement with the channel. The removable assembly includes a cartridge body and a support plate. The cartridge body includes an engagement structure disposed adjacent a proximal end thereof. The support plate is configured to mechanically engage the cartridge body and includes an engagement structure disposed adjacent a proximal end thereof. The engagement structure of the cartridge body is configured for longitudinal alignment with the engagement structure of the support plate. The engagement structures of the cartridge body and the engagement structure of the support plate are configured to mechanically engage the engagement structure of the channel when the removable assembly is engaged with the channel.

    摘要翻译： 公开了一种盒组件。 墨盒组件包括通道和与通道可释放地接合的可拆卸组件。 可拆卸组件包括盒体和支撑板。 药筒主体包括邻近其近端设置的接合结构。 支撑板构造成机械地接合盒主体并且包括邻近其近端设置的接合结构。 盒体的接合结构构造成用于与支撑板的接合结构纵向对准。 盒主体和支撑板的接合结构的接合结构构造成当可拆卸组件与通道接合时机械地接合通道的接合结构。

    Angled surgical fastener apparatus
    7.
    发明申请
    Angled surgical fastener apparatus 审中-公开
    倾斜的外科紧固件装置

    公开(公告)号：US20090008425A1

    公开(公告)日：2009-01-08

    申请号：US12228196

    申请日：2008-08-11

    申请人： Frank J. Viola ,  David C. Racenet ,  Ernest Aranyi ,  Richard D. Gresham ,  Paul A. Scirica ,  David Farascioni ,  Kenneth H. Whitfield ,  Philip C. Roy ,  Earl Zergiebel

    发明人： Frank J. Viola ,  David C. Racenet ,  Ernest Aranyi ,  Richard D. Gresham ,  Paul A. Scirica ,  David Farascioni ,  Kenneth H. Whitfield ,  Philip C. Roy ,  Earl Zergiebel

    IPC分类号： A61B17/068

    CPC分类号： A61B17/072 ,  A61B17/2816 ,  A61B2017/07214 ,  A61B2017/2904 ,  A61B2017/2905 ,  A61B2017/2927 ,  A61B2017/2929 ,  A61B2017/2932

    摘要： A surgical fastening apparatus includes a handle, an elongated member extending distally from the handle and a fastener applier and anvil head disposed at the distal end of the elongated member. The elongated member defines a distal offset end portion upon which the fastener applier and the anvil head are mounted. The offset end portion is angularly oriented with respect to the axis of the instrument at a predetermined fixed angle (e.g., either 45°, 60° and 75° relative to the axis of the instrument) thereby positioning the fastener applier and the anvil head at the fixed angle This feature facilitates positioning of the tissue with respect to the instrument and enhances visual access to the tissue when appropriately disposed within the fastener applier and the anvil head. Various mechanisms for effectuating the clamping of the tissue between the fastener holder and anvil, and the firing of the instrument are disclosed.

    摘要翻译： 手术紧固装置包括手柄，从手柄向远侧延伸的细长构件和设置在细长构件的远端处的紧固件敷贴器和砧头。 细长构件限定远端偏移端部，紧固件施加器和砧头安装在该远端上。 偏移端部以相对于仪器的轴线成一定角度地定向（例如，相对于仪器的轴线为45°，60°和75°），从而将紧固件施加器和砧座头定位在 固定角度该特征有利于组织相对于器械的定位，并且当适当地设置在紧固件施加器和砧座头部内时，增强了对组织的视觉访问。 公开了用于实现紧固件保持器和砧座之间的组织夹紧的各种机构以及仪器的点火。

    Powered tacker instrument
    9.
    发明授权
    Powered tacker instrument 有权
    动力粘贴仪

    公开(公告)号：US08328823B2

    公开(公告)日：2012-12-11

    申请号：US13052402

    申请日：2011-03-21

    申请人： Ernest Aranyi ,  Gregg C. Krehel ,  Thomas Wenchell ,  Earl M. Zergiebel

    发明人： Ernest Aranyi ,  Gregg C. Krehel ,  Thomas Wenchell ,  Earl M. Zergiebel

    IPC分类号： A61B17/10 ,  B25B17/00 ,  B25B21/00 ,  B25B23/04

    CPC分类号： A61B17/068 ,  A61B17/064 ,  A61B2017/0648 ,  A61F2/0063 ,  A61F2/0811

    摘要： There is provided a powered tacker device for use in installing multiple surgical fasteners through a prosthetic mesh into tissue. The powered tacker device generally includes a handle assembly and a tacker assembly extending distally from the handle assembly. The handle assembly includes a motor and self-contained power assembly to rotate the surgical fasteners into tissue. The handle assembly is provided with a drive assembly which allows for rotation, as well as distal longitudinal movement, of a surgical fastener relative to the powered tacker device. The tacker assembly includes an inner tube for containing the plurality of surgical fasteners and a driver which is movable out of alignment with the inner tube so as to install a single fastener at a time into tissue.

    摘要翻译： 提供了一种用于将多个外科紧固件穿过假体网安装到组织中的动力粘贴装置。 动力粘合装置通常包括手柄组件和从手柄组件向远侧延伸的打钉器组件。 手柄组件包括马达和独立的动力组件以将外科紧固件旋转到组织中。 手柄组件设置有驱动组件，该驱动组件允许外科紧固件相对于动力粘合装置的旋转以及远侧纵向运动。 固定器组件包括用于容纳多个外科紧固件的内管和可与内管移动离开对准的驱动器，以便一次将单个紧固件安装到组织中。

    Tilt top anvil for a surgical fastener device
    10.
    发明授权
    Tilt top anvil for a surgical fastener device 有权
    用于外科紧固件装置的倾斜顶砧

    公开(公告)号：US07516877B2

    公开(公告)日：2009-04-14

    申请号：US11804386

    申请日：2007-05-18

    申请人： Ernest Aranyi

    发明人： Ernest Aranyi

    IPC分类号： A61B17/068

    CPC分类号： A61B17/072 ,  A61B17/115 ,  A61B17/1155 ,  A61B2017/07214 ,  A61B2017/2927

    摘要： A tilt top anvil assembly is provided for use with a surgical stapling device for performing end-to-end anastomosis of tissue. The tilt top anvil assembly included an anvil head, a center rod and a biasing member. The anvil head is pivotally secured to the center rod about a transverse axis which is offset from the longitudinal axis of the center rod. The biasing member is supported on the anvil assembly at a position to urge the anvil head to a tilted reduced profile position. The anvil assembly includes a first abutment surface which is operatively connected to the anvil head is movable into engagement with a second abutment surface formed on a surgical stapling device during approximation of the anvil assembly to move the anvil head from the tilted reduced profile position to an operative firing position. When the anvil assembly is moved to the unapproximated or spaced position, the biasing member is positioned to return the anvil assembly back to its tilted reduced profile position.

    摘要翻译： 倾斜顶部砧座组件被提供用于外科缝合装置用于进行组织的端对端吻合。 倾斜顶部砧组件包括砧头，中心杆和偏置构件。 砧座头围绕横向轴线枢转地固定到中心杆，该横向轴线偏离中心杆的纵向轴线。 偏压构件被支撑在砧座组件上，以将砧座头推向倾斜减小轮廓位置的位置。 所述砧座组件包括第一邻接表面，所述第一邻接表面可操作地连接到所述砧座头部，以在所述砧座组件近似期间可移动地与形成在外科缝合装置上的第二邻接表面接合，以将所述砧座头部从所述倾斜的缩小轮廓位置移动到 操作射击位置。 当砧座组件移动到未近似或间隔开的位置时，偏置构件被定位成将砧座组件返回到其倾斜的缩小轮廓位置。