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    DEVICE AND SYSTEM INCLUDING MECHANICAL ARMS
    2.
    发明公开
    DEVICE AND SYSTEM INCLUDING MECHANICAL ARMS 审中-公开
    包含机械臂的装置和系统

    公开(公告)号：EP3188645A2

    公开(公告)日：2017-07-12

    申请号：EP15838126.9

    申请日：2015-09-04

    申请人： Memic Innovative Surgery Ltd.

    发明人： COHEN, Dvir ,  SHAPIRA, Eli

    IPC分类号： A61B1/005

    摘要： A device sized and shaped for insertion into a body comprising: at least one mechanical limb comprising: a support segment; a first flexible section extending from the support segment and terminating in a coupling section; and a second flexible section extending from the coupling section and terminating in a tool or an connector for a tool; wherein one or more of the flexible sections is bendable by at least 120°; wherein a long axis length of the first flexible section is at least double a maximum extent of the first flexible section perpendicular to a flexible section long axis; wherein a long axis length of the second flexible section is at least double a maximum extent of the second flexible section perpendicular to a flexible section long axis.

    摘要翻译： 一种尺寸和形状适于插入身体中的装置，包括：至少一个机械肢体，包括：支撑部分; 第一柔性部分，所述第一柔性部分从所述支撑部分延伸并终止于联接部分中; 以及从所述联接部分延伸并终止于用于工具的工具或连接器的第二柔性部分; 其中一个或多个柔性部分的长轴可在单个弯曲平面内弯曲; 其中所述第一柔性部分的长轴长度是所述第一柔性部分的垂直于柔性部分长轴的最大范围的至少两倍; 其中所述第二柔性区段的长轴长度至少是所述第二柔性区段垂直于柔性区段长轴的最大范围的两倍。

    ACTUATION OF A DEVICE COMPRISING MECHANICAL ARMS
    6.
    发明公开
    ACTUATION OF A DEVICE COMPRISING MECHANICAL ARMS 审中-公开

    公开(公告)号：EP3738541A1

    公开(公告)日：2020-11-18

    申请号：EP20176879.3

    申请日：2016-09-04

    申请人： Memic Innovative Surgery Ltd.

    发明人： COHEN, Dvir ,  Levinson, Yaron

    IPC分类号： A61B34/30 ,  A61B90/50 ,  A61B34/00

    摘要： Some embodiments of the invention relate to a mechanism for actuating a shaft having two degrees of freedom, comprising: a first actuator configured to rotate the shaft around the shaft axis, and a second actuator configured to bend the shaft using one or more elongated elements attached to the shaft, wherein actuation of the first actuator indirectly manipulates the elongated elements controlled by the second actuator, thereby affecting operation of the second actuator. Some embodiments relate to motorized actuation of a system comprising at least one surgical arm.

    ACTUATION OF A DEVICE COMPRISING MECHANICAL ARMS
    9.
    发明公开
    ACTUATION OF A DEVICE COMPRISING MECHANICAL ARMS 审中-公开
    包含机械臂的装置的驱动

    公开(公告)号：EP3190942A1

    公开(公告)日：2017-07-19

    申请号：EP16840991.0

    申请日：2016-09-04

    申请人： Memic Innovative Surgery Ltd.

    发明人： COHEN, Dvir ,  LEVINSON, Yaron

    IPC分类号： A61B1/00 ,  B25J9/00

    CPC分类号： A61B34/30 ,  A61B17/29 ,  A61B34/70 ,  A61B2034/301 ,  A61B2034/306 ,  B25J9/102 ,  B25J18/025

    摘要： Some embodiments of the invention relate to a mechanism for actuating a shaft having two degrees of freedom, comprising: a first actuator configured to rotate the shaft around the shaft axis, and a second actuator configured to bend the shaft using one or more elongated elements attached to the shaft, wherein actuation of the first actuator indirectly manipulates the elongated elements controlled by the second actuator, thereby affecting operation of the second actuator. Some embodiments relate to motorized actuation of a system comprising at least one surgical arm.

    摘要翻译： 本发明的一些实施例涉及一种用于致动具有两个自由度的轴的机构，包括：第一致动器，其被配置为使轴围绕轴轴线旋转;以及第二致动器，其被配置为使用附接的一个或多个细长元件来弯曲轴 其中，第一致动器的致动间接地操纵由第二致动器控制的细长元件，从而影响第二致动器的操作。 一些实施例涉及包括至少一个手术臂的系统的机动致动。