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    Torque-transmitting, variably-flexible, locking insertion device and method for operating the insertion device
    2.
    发明申请
    Torque-transmitting, variably-flexible, locking insertion device and method for operating the insertion device 有权
    用于操作插入装置的扭矩传递，可变灵活的锁定插入装置和方法

    公开(公告)号：US20090005643A1

    公开(公告)日：2009-01-01

    申请号：US11823247

    申请日：2007-06-27

    申请人： Kevin Smith ,  Derek Deville ,  Korey Kline ,  Thomas Bales ,  Matthew Palmer ,  Carlos Rivera

    发明人： Kevin Smith ,  Derek Deville ,  Korey Kline ,  Thomas Bales ,  Matthew Palmer ,  Carlos Rivera

    IPC分类号： A61B1/01

    CPC分类号： A61B1/0052 ,  A61B1/00154 ,  A61B1/0055 ,  A61B1/015 ,  A61B1/31

    摘要： A torque-transmitting, variably-flexible, locking insertion device includes a hollow body having a proximal end with an entrance for receiving an instrument, a distal end with a tip for protrusion of the instrument, and a handle to be gripped by an operator. A device locks the handle to and unlocks the handle from the instrument, which is at least partly disposed within the hollow body. A device transitions the hollow body between a relatively flexible condition and a relatively stiff condition. A method for operating a torque-transmitting, locking insertion device includes placing the instrument at least partly within the hollow body and locking the handle to and unlocking the handle from the instrument. The hollow body is transitioned between a relatively flexible condition and a relatively stiff condition.

    摘要翻译： 扭矩传递的，可变弹性的锁定插入装置包括具有近端的中空本体，其具有用于接收器械的入口，具有用于突出仪器的尖端的远端以及由操作者握持的手柄。 一种装置将手柄锁定在手柄上并将手柄解锁，该装置至少部分地设置在中空体内。 一种装置在相对柔性的状态和较硬的状态之间转变中空体。 用于操作扭矩传递的锁定插入装置的方法包括将所述器械至少部分地放置在所述中空体内并且将所述手柄锁定并将所述手柄从所述器械解锁。 中空体在相对柔性的状态和较硬的状态之间转变。

    End effector for surgical instrument, surgical instrument, and method for forming the end effector
    3.
    发明申请
    End effector for surgical instrument, surgical instrument, and method for forming the end effector 审中-公开
    用于外科器械的末端执行器，外科器械和用于形成末端执行器的方法

    公开(公告)号：US20060184198A1

    公开(公告)日：2006-08-17

    申请号：US11343294

    申请日：2006-01-30

    申请人： Thomas Bales ,  Matthew Palmer ,  Kevin Smith ,  Korey Kline ,  Derek Deville

    发明人： Thomas Bales ,  Matthew Palmer ,  Kevin Smith ,  Korey Kline ,  Derek Deville

    IPC分类号： A61B17/28

    CPC分类号： A61B10/06 ,  A61B10/04 ,  A61B17/29 ,  A61B2017/2902 ,  A61B2017/2905 ,  A61B2017/2919 ,  A61B2017/2926 ,  A61B2017/2932 ,  A61B2017/320064

    摘要： An end effector for an endoscopic surgical instrument having a longitudinal body with proximal and distal ends and an actuator at the proximal end of the body includes a clevis to be connected to the distal end of the body and two jaws. Each of the jaws has a tang portion pivotally connected to the clevis and to be connected to the actuator for pivoting the jaw. The jaw has body portion with a lateral side having substantially straight opposing edges and a proximal portion connecting the lateral side to the tang portion and a nose portion connected to the lateral side and having substantially linear edges at an angle to the edges of the lateral side. The hollow body and nose portions define a biopsy cup for receiving a tissue sample therein and the opposing and linear edges form a pinching surface for contacting extremities of the tissue sample.

    摘要翻译： 用于内窥镜手术器械的端部执行器具有具有近端和远端的纵向本体，并且在主体的近端处的致动器包括待连接到主体的远端的U形夹和两个钳口。 每个钳口具有枢转地连接到U形夹并且连接到致动器以用于枢转钳口的柄部分。 颚具有主体部分，其侧面具有基本上直的相对边缘，以及将侧面连接到柄脚部分的近侧部分和连接到侧面的鼻部部分，并且具有与侧面的边缘成一定角度的基本上线性的边缘 。 中空体和鼻部分限定了用于在其中接收组织样本的活检杯，并且相对和线性边缘形成用于接触组织样本的四肢的夹紧表面。

    Surgical clip
    7.
    发明申请
    Surgical clip 有权
    手术夹

    公开(公告)号：US20050033333A1

    公开(公告)日：2005-02-10

    申请号：US10867412

    申请日：2004-06-14

    申请人： Kevin Smith ,  Jose Francese ,  Robert Sixto ,  Juergen Kortenbach ,  Thomas Bales ,  Carlos Rivera ,  Matthew Palmer

    发明人： Kevin Smith ,  Jose Francese ,  Robert Sixto ,  Juergen Kortenbach ,  Thomas Bales ,  Carlos Rivera ,  Matthew Palmer

    IPC分类号： A61B17/122 ,  A61B17/128 ,  A61B17/28 ,  A61B17/32 ,  A61B17/08

    CPC分类号： A61B17/1285 ,  A61B17/122 ,  A61B2017/2905 ,  A61B2017/320064 ,  Y10T24/44752

    摘要： A surgical clip has a base portion and two generally parallel, spaced arms extending from the base portion and defining an opening therebetween. The arms terminate distally in fingers which are of reduced width and thickness relative to the arms and which are adapted to be bent towards and past each other. A transition section from each arm to the finger provides curved structures which extending away from each other and providing a wider mouth for the opening between the arms. The arms also have a proximal section with an undercut which helps in flexure of the arms. The base is an extended structure having a rounded proximal end with outwardly extending shoulders which are arranged to be engaged by the curved structures of the mouth of another clip.

    摘要翻译： 手术夹具具有从基部延伸并在其间限定开口的基部和两个大致平行的间隔开的臂。 臂在远离手指的位置处终止，手指相对于手臂减小了宽度和厚度，并且它们适于朝彼此弯曲并且彼此相交。 从每个臂到手指的过渡部分提供了彼此延伸的弯曲结构，并为臂之间的开口提供更宽的口。 臂还具有带有底切的近端部分，其有助于臂的挠曲。 底座是具有圆形近端的延伸结构，其具有向外延伸的肩部，其被布置成与另一个夹子的口部的弯曲结构接合。

    Clip ejector for endoscopic clip applier
    8.
    发明申请
    Clip ejector for endoscopic clip applier 有权
    夹子用于内窥镜夹子施放器

    公开(公告)号：US20050049616A1

    公开(公告)日：2005-03-03

    申请号：US10867413

    申请日：2004-06-14

    申请人： Carlos Rivera ,  Kevin Smith ,  Thomas Bales ,  Robert Sixto ,  Juergen Kortenbach ,  Scott Arp

    发明人： Carlos Rivera ,  Kevin Smith ,  Thomas Bales ,  Robert Sixto ,  Juergen Kortenbach ,  Scott Arp

    IPC分类号： A61B17/128 ,  A61B17/28 ,  A61B19/00 ,  A61B17/10

    CPC分类号： A61B17/1285 ,  A61B90/03 ,  A61B2017/2902 ,  A61B2017/2905 ,  A61B2017/2923 ,  A61B2090/0803

    摘要： A flexible endoscopic clip applier includes a flexible coil with a manual actuator coupled to one end and a jaw assembly coupled to the other end. A store of clips is arranged adjacent to the jaw assembly and a clip pusher is arranged adjacent to the store of clips. The actuator includes a lever for opening and closing the jaws, a knob for rotating the jaw assembly, and a crank for dispensing clips. The knob and the lever are coupled to a single control member which extends through the coil to a joiner where it is joined to a pair of pull wires coupled to the jaws. The crank is coupled to a second control member which is threaded along a distal portion. The threaded portion engages a threaded member near the pusher and is coupled to the pusher such that rotation of the threaded control member by the crank causes the pusher to be moved distally.

    摘要翻译： 灵活的内窥镜施夹器包括具有联接到一端的手动致动器的柔性线圈和联接到另一端的钳口组件。 夹子存放在邻近夹爪组件的位置，夹子推动器邻近夹子存放设置。 致动器包括用于打开和关闭夹爪的杆，用于旋转夹爪组件的旋钮和用于分配夹子的曲柄。 旋钮和杠杆联接到单个控制构件，该单个控制构件延伸穿过线圈到接合器，在该接合器处，接合到耦合到钳口的一对牵引线。 曲柄联接到沿着远端部分螺纹的第二控制构件。 螺纹部分接合推动器附近的螺纹构件并且联接到推动器，使得螺纹控制构件通过曲柄的旋转使得推动器向远侧移动。

    Clip Ejector for Endoscopic Clip Applier
    9.
    发明申请
    Clip Ejector for Endoscopic Clip Applier 审中-公开
    用于内窥镜剪辑应用的剪辑弹出器

    公开(公告)号：US20080051808A1

    公开(公告)日：2008-02-28

    申请号：US11928358

    申请日：2007-10-30

    申请人： Carlos Rivera ,  Kevin Smith ,  Thomas Bales ,  Robert Sixto ,  Juergen Kortenbach ,  Scott Arp

    发明人： Carlos Rivera ,  Kevin Smith ,  Thomas Bales ,  Robert Sixto ,  Juergen Kortenbach ,  Scott Arp

    IPC分类号： A61B17/10

    摘要： A flexible endoscopic clip applier includes a flexible coil with a manual actuator coupled to one end and a jaw assembly coupled to the other end. A store of clips is arranged adjacent to the jaw assembly and a clip pusher is arranged adjacent to the store of clips. The actuator includes a lever for opening and closing the jaws, a knob for rotating the jaw assembly, and a crank for dispensing clips. The knob and the lever are coupled to a single control member which extends through the coil to a joiner where it is joined to a pair of pull wires coupled to the jaws. The crank is coupled to a second control member which is threaded along a distal portion. The threaded portion engages a threaded member near the pusher and is coupled to the pusher such that rotation of the threaded control member by the crank causes the pusher to be moved distally.

    摘要翻译： 灵活的内窥镜施夹器包括具有联接到一端的手动致动器的柔性线圈和联接到另一端的钳口组件。 夹子存放在邻近夹爪组件的位置，夹子推动器邻近夹子存放设置。 致动器包括用于打开和关闭夹爪的杆，用于旋转夹爪组件的旋钮和用于分配夹子的曲柄。 旋钮和杠杆联接到单个控制构件，该单个控制构件延伸穿过线圈到接合器，在该接合器处，接合到耦合到钳口的一对牵引线。 曲柄联接到沿着远端部分螺纹的第二控制构件。 螺纹部分接合推动器附近的螺纹构件并且联接到推动器，使得螺纹控制构件通过曲柄的旋转使得推动器向远侧移动。

    Endoscopic surgical instrument having a rotational actuator with an energy storage element
    10.
    发明申请
    Endoscopic surgical instrument having a rotational actuator with an energy storage element 有权
    内窥镜手术器械具有带有能量存储元件的旋转致动器

    公开(公告)号：US20050277955A1

    公开(公告)日：2005-12-15

    申请号：US10867498

    申请日：2004-06-14

    申请人： Matthew Palmer ,  Kevin Smith ,  Juergen Kortenbach ,  Thomas Bales

    发明人： Matthew Palmer ,  Kevin Smith ,  Juergen Kortenbach ,  Thomas Bales

    IPC分类号： A61B17/128 ,  A61B17/28 ,  A61B19/00 ,  A61B17/10

    CPC分类号： A61B17/1285 ,  A61B90/03 ,  A61B2017/2902 ,  A61B2017/2905 ,  A61B2017/2923 ,  A61B2090/0803 ,  Y10T29/53478

    摘要： A flexible endoscopic clip applier includes a flexible coil with a manual actuator coupled to one end and a jaw assembly coupled to the other end. A store of clips is arranged adjacent to the jaw assembly and a clip pusher is arranged adjacent to the store of clips. The actuator includes a lever for opening and closing the jaws, a knob for rotating the jaw assembly, and a crank for dispensing clips. The knob and the lever are coupled to a single control member which extends through the coil to a joiner where it is joined to a pair of pull wires coupled to the jaws. The crank is coupled to a second control member which is threaded along a distal portion. The threaded portion engages a threaded member near the pusher and is coupled to the pusher such that rotation of the threaded control member by the crank causes the pusher to be moved distally.

    摘要翻译： 灵活的内窥镜施夹器包括具有联接到一端的手动致动器的柔性线圈和联接到另一端的钳口组件。 夹子存放在邻近夹爪组件的位置，夹子推动器邻近夹子存放设置。 致动器包括用于打开和关闭夹爪的杆，用于旋转夹爪组件的旋钮和用于分配夹子的曲柄。 旋钮和杠杆联接到单个控制构件，该单个控制构件延伸穿过线圈到接合器，在该接合器处，接合到耦合到钳口的一对牵引线。 曲柄联接到沿着远端部分螺纹的第二控制构件。 螺纹部分接合推动器附近的螺纹构件并且联接到推动器，使得螺纹控制构件通过曲柄的旋转使得推动器向远侧移动。