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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
    5.
    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。

    Torque-transmitting, variably flexible insertion device and method for transmitting torque and variably flexing an insertion device
    6.
    发明申请
    Torque-transmitting, variably flexible insertion device and method for transmitting torque and variably flexing an insertion device 有权
    扭矩传递，可变弹性插入装置和传递扭矩并可变地弯曲插入装置的方法

    公开(公告)号：US20070270648A1

    公开(公告)日：2007-11-22

    申请号：US11804843

    申请日：2007-05-21

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

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

    IPC分类号： A61B1/00

    CPC分类号： A61B1/31 ,  A61B1/00135

    摘要： A torque-transmitting, variably-flexible insertion device includes a hollow body having a proximal end with an entrance for receiving an instrument and a distal end with a tip for protrusion of the instrument. A vacuum-activated device transitions the hollow body between a relatively flexible condition and a relatively stiff condition. A torque braid transmits torque from the proximal end toward the distal end. A method for transmitting torque and variably flexing the insertion device includes transmitting torque along the hollow body with the torque braid, applying suction to create a vacuum in the hollow body for placing the hollow body in the relatively stiff condition, and relieving the vacuum for placing the hollow body in the relatively flexible condition.

    摘要翻译： 扭矩传递可变弹性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和具有用于突出仪器的尖端的远端。 真空激活装置在相对柔性的状态和较硬的状态之间转换中空体。 扭矩编织物从近端向远端传递扭矩。 用于传递扭矩并且可变地弯曲插入装置的方法包括用扭矩编织物沿中空体传递扭矩，施加抽吸以在中空体中产生真空以将中空体放置在相对较硬的状态，并且释放用于放置的真空 中空体处于相对灵活的状态。

    Torque-transmitting, variably flexible insertion device and method for transmitting torque and variably flexing an insertion device
    7.
    发明授权
    Torque-transmitting, variably flexible insertion device and method for transmitting torque and variably flexing an insertion device 有权
    扭矩传递，可变弹性插入装置和传递扭矩并可变地弯曲插入装置的方法

    公开(公告)号：US08556804B2

    公开(公告)日：2013-10-15

    申请号：US11804843

    申请日：2007-05-21

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

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

    IPC分类号： A61B1/00

    CPC分类号： A61B1/31 ,  A61B1/00135

    摘要： A torque-transmitting, variably-flexible insertion device includes a hollow body having a proximal end with an entrance for receiving an instrument and a distal end with a tip for protrusion of the instrument. A vacuum-activated device transitions the hollow body between a relatively flexible condition and a relatively stiff condition. A torque braid transmits torque from the proximal end toward the distal end. A method for transmitting torque and variably flexing the insertion device includes transmitting torque along the hollow body with the torque braid, applying suction to create a vacuum in the hollow body for placing the hollow body in the relatively stiff condition, and relieving the vacuum for placing the hollow body in the relatively flexible condition.

    摘要翻译： 扭矩传递可变弹性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和具有用于突出仪器的尖端的远端。 真空激活装置在相对柔性的状态和较硬的状态之间转换中空体。 扭矩编织物从近端向远端传递扭矩。 用于传递扭矩并且可变地弯曲插入装置的方法包括用扭矩编织物沿中空体传递扭矩，施加抽吸以在中空体中产生真空以将中空体放置在相对较硬的状态，并且释放用于放置的真空 中空体处于相对灵活的状态。

    Torque-Transmitting, Variably-Flexible, Corrugated Insertion Device and Method for Transmitting Torque and Variably Flexing a Corrugated Insertion Device
    8.
    发明申请
    Torque-Transmitting, Variably-Flexible, Corrugated Insertion Device and Method for Transmitting Torque and Variably Flexing a Corrugated Insertion Device 有权
    扭矩传递，可变柔性，波纹插入装置和用于传递扭矩和可变地弯曲波纹插入装置的方法

    公开(公告)号：US20090209815A1

    公开(公告)日：2009-08-20

    申请号：US12432351

    申请日：2009-04-29

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

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

    IPC分类号： A61B1/01 ,  A61B1/00

    CPC分类号： A61B1/0055

    摘要： A torque-transmitting, variably-flexible, corrugated insertion device includes a hollow body having a proximal end with an entrance for receiving an instrument and a distal end with a tip for protrusion of the instrument. A vacuum-activated device transitions the hollow body between a relatively flexible condition and a relatively stiff condition. A corrugated tube transmits torque from the proximal end toward the distal end. A method for transmitting torque and variably flexing an insertion device for receiving an instrument includes providing a hollow body, transmitting torque along the hollow body with a corrugated tube, applying suction to create a vacuum in the hollow body for placing the hollow body in a relatively stiff condition, and relieving the vacuum for placing the hollow body in a relatively flexible condition.

    摘要翻译： 扭矩传递的，可变弹性的波纹插入装置包括具有近端的中空本体，所述近端具有用于接纳器械的入口和具有用于突出仪器的尖端的远端。 真空激活装置在相对柔性的状态和较硬的状态之间转换中空体。 波纹管从近端向远端传递扭矩。 用于传递扭矩并可变地弯曲用于接收仪器的插入装置的方法包括提供中空体，沿着中空体传递扭矩用波纹管，施加抽吸以在中空体中产生真空以将中空体放置在相对 刚性状态，并且减轻用于将中空体置于相对柔性状态的真空。

    Variably flexible insertion device and method for variably flexing an insertion device
    9.
    发明申请
    Variably flexible insertion device and method for variably flexing an insertion device 有权
    用于可变地弯曲插入装置的可变柔性插入装置和方法

    公开(公告)号：US20070208364A1

    公开(公告)日：2007-09-06

    申请号：US11367607

    申请日：2006-03-02

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

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

    IPC分类号： A61M29/00

    CPC分类号： A61M29/00 ,  A61B1/00078 ,  A61B1/005 ,  A61B1/0055

    摘要： A variably flexible insertion device includes a hollow body having a proximal end with an entrance for receiving an instrument and a distal end with a tip for protrusion of the instrument. A device transitions the hollow body between a relatively flexible condition and a relatively stiff condition. Tendons within the hollow body maintain the hollow body in the relatively flexible and relatively stiff conditions. A method for variably flexing an insertion device for receiving an instrument, includes providing a hollow body having inner and outer sleeves defining a space therebetween in which tendons are disposed. Suction is applied to create a vacuum in the space for frictionally locking the tendons in place between the sleeves in a relatively stiff condition of the hollow body. The vacuum is relieved to release the tendons in a relatively flexible condition of the hollow body.

    摘要翻译： 可变弹性插入装置包括具有近端的中空本体，其具有用于容纳器械的入口和具有用于突出仪器的尖端的远端。 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。 中空体内的肌腱将中空体保持在相对柔韧和相对僵硬的状态。 一种用于可变地弯曲用于接收器械的插入装置的方法，包括提供具有限定其间布置有腱的空间的内部和外部套筒的中空本体。 施加抽吸以在空间中产生真空，以在中空体的相对刚硬的状态下将钢筋摩擦锁定在套筒之间的适当位置。 真空被释放以在中空体的相对柔性的状态下释放腱。