利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

53 条记录 (耗时 0.03 秒)

    Partially reusable surgical stapler
    5.
    发明授权
    Partially reusable surgical stapler 有权
    部分可重复使用的外科缝合器

    公开(公告)号：US08007513B2

    公开(公告)日：2011-08-30

    申请号：US12137576

    申请日：2008-06-12

    申请人： Anil K. Nalagatla ,  Sudhir B. Patel ,  Debasish Pradhan ,  Chester O. Baxter, III ,  James Bedi

    发明人： Anil K. Nalagatla ,  Sudhir B. Patel ,  Debasish Pradhan ,  Chester O. Baxter, III ,  James Bedi

    IPC分类号： A61B17/03

    CPC分类号： A61B17/07207 ,  A61B2017/0023 ,  A61B2017/0725 ,  A61B2017/07285

    摘要： In accordance with the present invention, there is provided a method for performing a surgical stapling procedure by providing a stapler comprising a handle and a staple cartridge with an opposing anvil. The staple cartridge contains a plurality of surgical staples. The stapler also has an actuator module for deploying staples, wherein the actuator has a longitudinally movable member for sequentially ejecting staples towards the anvil. The method involves operating the actuator module so as to eject the plurality of staples, and removing the actuator module from the body and discarding the actuator module. The method also involves sterilizing the body.

    摘要翻译： 根据本发明，提供了一种通过提供包括手柄和具有相对的砧座的钉仓的订书机来执行外科缝合程序的方法。 钉仓包含多个外科缝钉。 订书机还具有用于展开订书钉的致动器模块，其中致动器具有可纵向移动的构件，用于顺序地朝向砧座排出订书钉。 该方法包括操作致动器模块以便排出多个订书钉，并且从主体移除致动器模块并丢弃致动器模块。 该方法还包括对身体进行消毒。

    CIRCULAR STAPLER WITH FRICTIONAL REDUCING MEMBER
    6.
    发明申请
    CIRCULAR STAPLER WITH FRICTIONAL REDUCING MEMBER 有权
    带减速机构的圆形平缝机

    公开(公告)号：US20120292374A1

    公开(公告)日：2012-11-22

    申请号：US13111841

    申请日：2011-05-19

    申请人： Anil K. Nalagatla ,  David A. Deupree

    发明人： Anil K. Nalagatla ,  David A. Deupree

    IPC分类号： A61B17/068 ,  A61B17/115

    CPC分类号： A61B17/1155 ,  A61B17/068 ,  A61B17/07292 ,  A61B17/1114 ,  A61B17/115 ,  A61B2017/00477 ,  A61B2017/00526 ,  A61B2017/00845 ,  A61B2017/0725 ,  A61B2017/07257 ,  A61B2017/2904 ,  A61B2017/293 ,  A61B2017/2946 ,  A61B2090/0801 ,  A61B2090/0811 ,  A61B2090/0813 ,  A61B2090/0814 ,  Y10T29/4984

    摘要： A circular stapling instrument is provided which includes a reciprocating drive shaft and a firing bar. The reciprocating drive shaft has a first engagement member at a tip of the reciprocating drive shaft and a threaded adjustment member at a base of the reciprocating drive shaft. The firing bar is movably connected at a first end with a firing trigger and movably connected at a second end with a stapling head assembly through a second engagement member. The firing bar forms a first engagement surface which faces a respective second engagement surface formed on the reciprocating drive shaft. The circular stapling instrument also includes a frictional reducing member located in between the first and second engagement surfaces in order to reduce friction between the reciprocating drive shaft and the firing bar.

    摘要翻译： 提供了一种圆形缝合器械，其包括往复驱动轴和击发杆。 往复运动驱动轴具有在往复运动驱动轴的末端处的第一接合构件和在往复运动驱动轴的基部处的螺纹调节构件。 射击杆在第一端处可移动地连接有击发扳机，并且在第二端处可移动地连接有通过第二接合构件的装订头组件。 击发杆形成面对形成在往复运动驱动轴上的相应的第二接合表面的第一接合表面。 圆形缝合器具还包括位于第一和第二接合表面之间的摩擦减小构件，以便减小往复驱动轴和击发杆之间的摩擦。

    Circular stapler with frictional reducing member
    10.
    发明授权
    Circular stapler with frictional reducing member 有权
    具有减摩构件的圆形订书机

    公开(公告)号：US08733615B2

    公开(公告)日：2014-05-27

    申请号：US13111841

    申请日：2011-05-19

    申请人： Anil K. Nalagatla ,  David A. Deupree

    发明人： Anil K. Nalagatla ,  David A. Deupree

    IPC分类号： A61B17/115 ,  A61B17/068

    CPC分类号： A61B17/1155 ,  A61B17/068 ,  A61B17/07292 ,  A61B17/1114 ,  A61B17/115 ,  A61B2017/00477 ,  A61B2017/00526 ,  A61B2017/00845 ,  A61B2017/0725 ,  A61B2017/07257 ,  A61B2017/2904 ,  A61B2017/293 ,  A61B2017/2946 ,  A61B2090/0801 ,  A61B2090/0811 ,  A61B2090/0813 ,  A61B2090/0814 ,  Y10T29/4984

    摘要： A circular stapling instrument is provided which includes a reciprocating drive shaft and a firing bar. The reciprocating drive shaft has a first engagement member at a tip of the reciprocating drive shaft and a threaded adjustment member at a base of the reciprocating drive shaft. The firing bar is movably connected at a first end with a firing trigger and movably connected at a second end with a stapling head assembly through a second engagement member. The firing bar forms a first engagement surface which faces a respective second engagement surface formed on the reciprocating drive shaft. The circular stapling instrument also includes a frictional reducing member located in between the first and second engagement surfaces in order to reduce friction between the reciprocating drive shaft and the firing bar.

    摘要翻译： 提供了一种圆形缝合器械，其包括往复驱动轴和击发杆。 往复运动驱动轴具有在往复运动驱动轴的末端处的第一接合构件和在往复运动驱动轴的基部处的螺纹调节构件。 射击杆在第一端处可移动地连接有击发扳机，并且在第二端处可移动地连接有通过第二接合构件的装订头组件。 击发杆形成面对形成在往复运动驱动轴上的相应的第二接合表面的第一接合表面。 圆形缝合器具还包括位于第一和第二接合表面之间的摩擦减小构件，以便减小往复驱动轴和击发杆之间的摩擦。