利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

82 条记录 (耗时 0.092 秒)

    Drive train control arrangements for modular surgical instruments
    6.
    发明授权
    Drive train control arrangements for modular surgical instruments 有权
    模块化手术器械的传动系统控制装置

    公开(公告)号：US09351727B2

    公开(公告)日：2016-05-31

    申请号：US13803130

    申请日：2013-03-14

    申请人： Ethicon Endo-Surgery, Inc.

    发明人： Richard L. Leimbach ,  Thomas W. Lytle, IV ,  Kevin D. Sackett ,  Mark D. Overmyer

    IPC分类号： A61B17/072 ,  A61B17/068 ,  A61B17/00 ,  A61B17/29

    CPC分类号： A61B17/068 ,  A61B17/07207 ,  A61B2017/00398 ,  A61B2017/0046 ,  A61B2017/00473 ,  A61B2017/00477 ,  A61B2017/00734 ,  A61B2017/07271 ,  A61B2017/2903 ,  A61B2017/2927 ,  A61B2017/2943 ,  A61B2034/2059 ,  A61B2090/0811 ,  G01D5/145

    摘要： A surgical instrument comprises an end effector, a shaft, and a housing extending proximally from the shaft. The surgical instrument includes an articulation assembly configured to articulate the end effector relative to the shaft, a firing assembly configured to fire a plurality of staples, for example, and a locking member movable between a locked configuration and an unlocked configuration. The housing is removably couplable to the shaft when the locking member is in the unlocked configuration and the housing includes a motor configured to drive at least one of the firing assembly and the articulation assembly. The housing also includes a controller in communication with the motor, wherein the controller is configured to activate the motor to reset at least one of the firing assembly and the articulation assembly to a home state when the locking member is moved between the locked configuration and the unlocked configuration.

    摘要翻译： 手术器械包括端部执行器，轴和从轴向近侧延伸的壳体。 手术器械包括构造成相对于轴铰接末端执行器的关节运动组件，例如被配置为起动多个缝钉的点火组件和可在锁定构型和解锁构造之间移动的锁定构件。 当锁定构件处于解锁构造并且壳体包括构造成驱动击发组件和关节运动组件中的至少一个的马达时，壳体可拆卸地联接到轴上。 壳体还包括与电动机连通的控制器，其中控制器构造成当锁定构件在锁定构造和锁定构件之间移动时，启动电动机以将起火组件和关节运动组件中的至少一个重置为初始状态 解锁配置。

    SURGICAL STAPLING DEVICE WITH LOCKOUT SYSTEM FOR PREVENTING ACTUATION IN THE ABSENCE OF AN INSTALLED STAPLE CARTRIDGE
    7.
    发明申请
    SURGICAL STAPLING DEVICE WITH LOCKOUT SYSTEM FOR PREVENTING ACTUATION IN THE ABSENCE OF AN INSTALLED STAPLE CARTRIDGE 审中-公开
    具有锁定系统的手术装订装置，用于防止安装的装订盒中的启动

    公开(公告)号：US20150289874A1

    公开(公告)日：2015-10-15

    申请号：US14746305

    申请日：2015-06-22

    申请人： Ethicon Endo-Surgery, Inc.

    发明人： Richard L. Leimbach ,  Michael E. Setser

    IPC分类号： A61B17/10 ,  A61B17/068

    CPC分类号： A61B17/105 ,  A61B17/068 ,  A61B17/072 ,  A61B17/07207 ,  A61B2017/00305 ,  A61B2017/00327 ,  A61B2017/07214 ,  A61B2017/07257 ,  A61B2017/07271 ,  A61B2017/2923 ,  A61B2017/2927 ,  A61B2017/2936 ,  A61B2090/035

    摘要： Surgical stapling instruments surgical stapling cartridges are disclosed. At least one embodiment includes an end effector that has an elongate channel that is configured to operably support a surgical staple cartridge therein and an anvil that is movably supported on the elongate channel between an open position and closed positions in response to an application of opening and closing motions applied thereto. An anvil lock member cooperates with the anvil to retain the anvil in an open position when a staple cartridge has not been installed in the elongate channel and prevent the anvil from moving to a closed position until the staple cartridge has been seated within the elongate channel. Surgical staple cartridges are configured to move the anvil from an open position to an actuatable position when the cartridge has been installed in the end effector.

    摘要翻译： 公开了手术吻合器械手术吻合器。 至少一个实施例包括端部执行器，其具有细长通道，该细长通道被配置成在其中可操作地支撑手术钉仓;以及砧座，其响应于开口的应用而在打开位置和闭合位置之间可移动地支撑在细长通道上， 关闭运动。 当钉仓未安装在细长通道中时，砧锁定构件与砧座协作以将砧座保持在打开位置，并且防止砧座移动到关闭位置，直到钉仓已经位于细长通道内。 手术钉仓配置成当钉仓已经安装在末端执行器中时将砧座从打开位置移动到可启动位置。