LAPAROSCOPIC SURGICAL DEVICES HAVING WIRE REDUCER
    13.
    发明申请
    LAPAROSCOPIC SURGICAL DEVICES HAVING WIRE REDUCER 有权
    具有减电器的LAPAROSCOPIC手术装置

    公开(公告)号:US20140257331A1

    公开(公告)日:2014-09-11

    申请号:US14188932

    申请日:2014-02-25

    Abstract: Laparoscopic surgical devices include a first member having a first gear, a second member having a second gear corresponding to the first gear, a connection member configured to connect the first member and the second member; first and second wire mounting pieces respectively at the first and second members, a first wire wound on the first wire mounting pieces so as to be pulled upon receiving a first drive force; and a second wire wound on the second wire mounting pieces so as to be pulled upon receiving a second drive force. The drive unit is configured to selectively transmit the first and second amplified driving forces to a respective one the first member and the second member to cause tilting of the first member and the second member.

    Abstract translation: 腹腔镜手术装置包括具有第一齿轮的第一构件,具有对应于第一齿轮的第二齿轮的第二构件,构造成连接第一构件和第二构件的连接构件; 分别在第一和第二构件上的第一和第二导线安装件,缠绕在第一导线安装件上的第一线,以便在接收到第一驱动力时被拉动; 以及第二线缠绕在第二线安装片上,以便在接收到第二驱动力时被拉动。 驱动单元构造成选择性地将第一和第二放大的驱动力传递到相应的第一和第二放大的驱动力,以使第一构件和第二构件倾斜第一构件和第二构件。

    ENDOSCOPIC SURGICAL INSTRUMENTS
    16.
    发明申请
    ENDOSCOPIC SURGICAL INSTRUMENTS 审中-公开
    内窥镜手术器械

    公开(公告)号:US20140257336A1

    公开(公告)日:2014-09-11

    申请号:US14202527

    申请日:2014-03-10

    Abstract: An endoscopic surgical instrument may include: two surgical instrument modules, each of which is provided with a surgical instrument portion; and/or an endoscopic module configured to form a triangular shape with the two surgical instrument modules and configured to capture operations of the surgical instrument modules at different angles using a plurality of joints. Wires connecting respective members coupled by the plurality of joints may be configured to amplify drive forces of a drive portion applied to the plurality of joints. The plurality of joints may include rolling joints at which teeth of gears engage and rotate with each other. The plurality of joints may provide three or more degrees of freedom to the endoscopic module.

    Abstract translation: 内窥镜手术器械可以包括:两个手术器械模块,每个手术器械模块设置有手术器械部分; 和/或内窥镜模块,其被配置为与所述两个外科器械模块形成三角形形状并且被配置为使用多个关节以不同的角度捕获所述外科器械模块的操作。 连接由多个接头联接的相应构件的导线可以被配置为放大施加到多个接头的驱动部分的驱动力。 多个接头可以包括滚动接头,齿轮齿啮合并相互旋转。 多个关节可以向内窥镜模块提供三个或更多个自由度。

    LINK UNIT AND ARM MODULE HAVING THE SAME
    17.
    发明申请
    LINK UNIT AND ARM MODULE HAVING THE SAME 有权
    链路单元和ARM模块

    公开(公告)号:US20130213170A1

    公开(公告)日:2013-08-22

    申请号:US13772746

    申请日:2013-02-21

    CPC classification number: B25J18/06 A61B1/0055 B25J9/06 B25J9/104 Y10T74/20305

    Abstract: An arm module having a structure capable of precisely moving each link unit while flexibly moving with sufficient stiffness includes a plurality of link units each having a ring shape, a plurality of joint units each disposed in a middle portion of a corresponding one of the plurality of link units to connect the plurality of link units, wherein the plurality of link units includes a first link unit, a second link unit disposed while being rotated with respect to the first link unit, the second link unit linked at an upper side of the first link unit while passing through a middle portion of the first link unit, and a third link unit disposed while being rotated with respect to the second link unit, the third link unit linked at an upper side of the second link unit while passing through a middle portion of the second link unit.

    Abstract translation: 具有能够以足够的刚度灵活地移动的能够精确地移动每个连杆单元的结构的臂模块包括多个环形单元,每个连接单元各自具有环形,多个接头单元各自设置在多个 链接单元以连接多个链接单元,其中所述多个链接单元包括第一链接单元,在相对于所述第一链接单元旋转的同时设置的第二链接单元,所述第二链接单元连接在所述第一链接单元的上侧 连杆单元,同时穿过第一连杆单元的中间部分;以及第三连杆单元,其在相对于第二连杆单元旋转的同时设置,第三连杆单元连接在第二连杆单元的上侧,同时穿过中间 第二链接单元的一部分。

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