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    Adapter assemblies for interconnecting surgical loading units and handle assemblies
    2.
    发明授权
    Adapter assemblies for interconnecting surgical loading units and handle assemblies 有权

    公开(公告)号：US11026685B2

    公开(公告)日：2021-06-08

    申请号：US15952349

    申请日：2018-04-13

    申请人： Covidien LP

    发明人： Paul Richard ,  Earl M. Zergiebel ,  David M. Chowaniec ,  Ryan V. Williams ,  Anand Subramanian ,  Nihir Patel

    IPC分类号： A61B90/90 ,  A61B17/072 ,  A61B17/00 ,  A61B90/98 ,  A61B90/00

    摘要： An adapter assembly includes an elongated body, a switch, a sensor link, and an annular member. The elongated body includes a proximal portion configured to couple to a handle assembly and a distal portion configured to couple to a surgical loading unit. The switch is configured to be toggled in response to the surgical loading unit being coupled to the distal portion of the adapter assembly. The sensor link is disposed within the distal portion of the adapter assembly and biased toward a distal position. The sensor link is longitudinally movable between a proximal position and the distal position. The annular member is disposed within the distal portion and is rotatable between a first orientation, in which the annular member prevents distal movement of the sensor link, and a second orientation, in which the sensor link moves distally to toggle the switch.

    Adapter assemblies for interconnecting surgical loading units and handle assemblies
    3.
    发明授权
    Adapter assemblies for interconnecting surgical loading units and handle assemblies 有权

    公开(公告)号：US10561418B2

    公开(公告)日：2020-02-18

    申请号：US14700605

    申请日：2015-04-30

    申请人： Covidien LP

    发明人： Paul Richard ,  Earl M. Zergiebel ,  David M. Chowaniec ,  Ryan V. Williams ,  Anand Subramanian ,  Nihir Patel

    IPC分类号： A61B17/072 ,  A61B17/00 ,  A61B90/90 ,  A61B90/98 ,  A61B90/00

    摘要： An adapter assembly includes an elongated body, a switch, a sensor link, and an annular member. The elongated body includes a proximal portion configured to couple to a handle assembly and a distal portion configured to couple to a surgical loading unit. The switch is configured to be toggled in response to the surgical loading unit being coupled to the distal portion of the adapter assembly. The sensor link is disposed within the distal portion of the adapter assembly and biased toward a distal position. The sensor link is longitudinally movable between a proximal position and the distal position. The annular member is disposed within the distal portion and is rotatable between a first orientation, in which the annular member prevents distal movement of the sensor link, and a second orientation, in which the sensor link moves distally to toggle the switch.

    ADAPTER LOAD BUTTON DECOUPLED FROM LOADING UNIT SENSOR
    4.
    发明申请
    ADAPTER LOAD BUTTON DECOUPLED FROM LOADING UNIT SENSOR 有权
    从装载单元传感器中分离的适配器负载按钮

    公开(公告)号：US20140358129A1

    公开(公告)日：2014-12-04

    申请号：US14274173

    申请日：2014-05-09

    申请人： COVIDIEN LP

    发明人： Earl M. Zergiebel ,  Russell Pribanic ,  David Chowaniec ,  Ryan V. Williams ,  Jonathan W. Sapienza

    IPC分类号： A61B17/00 ,  A61B17/28 ,  A61B17/32 ,  A61B17/068

    CPC分类号： A61B17/320016 ,  A61B17/07207 ,  A61B17/28 ,  A61B2017/00398 ,  A61B2017/0046 ,  A61B2017/00464 ,  A61B2017/00473 ,  A61B2017/00477 ,  A61B2017/00734 ,  A61B2017/2808 ,  A61B2017/2946 ,  A61B2090/0808

    摘要： A surgical device is provided. The surgical device includes: a jaw assembly comprising a first jaw and a second jaw moveable relative to the first jaw and an elongated body removably coupled to a proximal end of the jaw assembly. The elongated body includes an actuation bar movable upon engagement of the jaw assembly with the elongated body to secure the jaw assembly thereto; a release button coupled to the actuation bar such that the release button is movable by the actuation bar upon engagement of the jaw assembly with the elongated body and the release button is configured to move the actuation bar to allow for removal of the jaw assembly from the elongated body; and a lockout button in mechanical cooperation with the release button, the lockout button configured to prevent actuation of the release button.

    摘要翻译： 提供外科装置。 手术装置包括：钳口组件，其包括可相对于第一钳口移动的第一钳口和第二钳口以及可拆卸地联接到钳夹组件的近端的细长体。 所述细长主体包括致动杆，所述致动杆在所述钳口组件与所述细长主体接合时可移动，以将所述钳口组件固定到其上; 释放按钮，其联接到所述致动杆，使得当所述钳口组件与所述细长主体接合时，所述释放按钮可由所述致动杆移动，并且所述释放按钮构造成移动所述致动杆以允许所述钳口组件从所述致动杆 细长的身体 以及与释放按钮机械协作的锁定按钮，所述锁定按钮被配置为防止释放按钮的致动。

    ADAPTER ASSEMBLIES FOR INTERCONNECTING SURGICAL LOADING UNITS AND HANDLE ASSEMBLIES
    8.
    发明申请
    ADAPTER ASSEMBLIES FOR INTERCONNECTING SURGICAL LOADING UNITS AND HANDLE ASSEMBLIES 审中-公开
    用于互连手术装置和手柄组装的适配器组件

    公开(公告)号：US20150374371A1

    公开(公告)日：2015-12-31

    申请号：US14700605

    申请日：2015-04-30

    申请人： Covidien LP

    发明人： Paul Richard ,  Earl M. Zergiebel ,  David M. Chowaniec ,  Ryan V. Williams ,  Anand Subramanian ,  Nihir Patel

    IPC分类号： A61B17/072

    CPC分类号： A61B17/07207 ,  A61B90/90 ,  A61B90/98 ,  A61B2017/00221 ,  A61B2017/00398 ,  A61B2017/0046 ,  A61B2017/00473 ,  A61B2090/0803 ,  A61B2090/0808

    摘要： An adapter assembly includes an elongated body, a switch, a sensor link, and an annular member. The elongated body includes a proximal portion configured to couple to a handle assembly and a distal portion configured to couple to a surgical loading unit. The switch is configured to be toggled in response to the surgical loading unit being coupled to the distal portion of the adapter assembly. The sensor link is disposed within the distal portion of the adapter assembly and biased toward a distal position. The sensor link is longitudinally movable between a proximal position and the distal position. The annular member is disposed within the distal portion and is rotatable between a first orientation, in which the annular member prevents distal movement of the sensor link, and a second orientation, in which the sensor link moves distally to toggle the switch.

    摘要翻译： 适配器组件包括细长主体，开关，传感器连接件和环形构件。 细长主体包括被配置为联接到手柄组件的近端部分和被配置为联接到手术装载单元的远侧部分。 开关被配置为响应于外科装载单元联接到适配器组件的远侧部分而被切换。 传感器链路设置在适配器组件的远端部分内并被偏向远端位置。 传感器连杆可以在近端位置和远端位置之间纵向移动。 环形构件设置在远侧部分内，并且可在第一取向（其中环形构件防止传感器连杆的远端移动）和第二取向之间旋转，其中传感器连杆向远侧移动以切换开关。