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    DEVICES, SYSTEMS, AND METHODS FOR NAVIGATING A BIOPSY TOOL TO A TARGET LOCATION AND OBTAINING A TISSUE SAMPLE USING THE SAME
    2.
    发明申请
    DEVICES, SYSTEMS, AND METHODS FOR NAVIGATING A BIOPSY TOOL TO A TARGET LOCATION AND OBTAINING A TISSUE SAMPLE USING THE SAME 审中-公开
    将生物工具引导到目标位置并使用其获得组织样本的装置，系统和方法

    公开(公告)号：US20150265257A1

    公开(公告)日：2015-09-24

    申请号：US14564779

    申请日：2014-12-09

    Applicant: COVIDIEN LP

    Inventor： DAVID M. COSTELLO ,  THOMAS P. CROWLEY ,  THOMAS D. MAGNUSON

    IPC: A61B10/04 ,  A61B10/02 ,  A61B1/267 ,  A61B5/06

    CPC classification number: A61B10/04 ,  A61B1/2676 ,  A61B5/065 ,  A61B10/0266 ,  A61B10/0275 ,  A61B34/20 ,  A61B2034/107 ,  A61B2034/2051

    Abstract: A system for performing a surgical procedure includes a bronchoscope, monitoring equipment coupled to the bronchoscope, a tracking system, a positioning assembly, and a biopsy tool. The biopsy tool includes an elongated flexible body extending from a proximal end to a distal end and a biopsy member formed on the distal end of the elongated flexible body. The biopsy member includes a tissue-receiving portion defining an opening including sharpened edges. The sharpened edges are disposed on the interior perimeter of the opening and are capable of cutting tissue. A biopsy tool is also provided.

    Abstract translation: 用于执行外科手术的系统包括支气管镜，耦合到支气管镜的监测设备，跟踪系统，定位组件和活检工具。 活检工具包括从近端延伸到远端的细长柔性体，以及形成在细长柔性体的远端上的活检构件。 活检构件包括限定包括锐化边缘的开口的组织接收部分。 锋利的边缘设置在开口的内周边，并且能够切割组织。 还提供活检工具。

    DEVICES, SYSTEMS, AND METHODS FOR NAVIGATING A BIOPSY TOOL TO A TARGET LOCATION AND OBTAINING A TISSUE SAMPLE USING THE SAME
    3.
    发明申请
    DEVICES, SYSTEMS, AND METHODS FOR NAVIGATING A BIOPSY TOOL TO A TARGET LOCATION AND OBTAINING A TISSUE SAMPLE USING THE SAME 有权

    公开(公告)号：US20220142624A1

    公开(公告)日：2022-05-12

    申请号：US17582964

    申请日：2022-01-24

    Applicant: Covidien LP

    Inventor： DAVID M. COSTELLO ,  THOMAS P. CROWLEY ,  THOMAS D. MAGNUSON

    IPC: A61B10/04 ,  A61B10/02 ,  A61B5/06

    Abstract: A biopsy tool includes an elongated flexible body defining a distal end and a distal biopsy member disposed at the distal end of the elongated flexible body. The biopsy member incorporates a sensor assembly configured to enable detection of a location of the sensor assembly within a patient's airways. The biopsy member has a tissue-receiving portion defining a window and including first and second longitudinally-extending faces disposed on either side of the window. The faces are angled inwardly and towards one another to define an acute interior angle therebetween. Each face defines a sharpened cutting edge. The sharpened cutting edges are disposed on either side of the window. The faces are positioned such that the sharpened cutting edges increasingly approximate one another in the proximal-to-distal direction and culminate at an apex point.

    POSITIONING CATHETER
    4.
    发明申请
    POSITIONING CATHETER 审中-公开
    定位导管

    公开(公告)号：US20150126852A1

    公开(公告)日：2015-05-07

    申请号：US14447274

    申请日：2014-07-30

    Applicant: COVIDIEN LP

    Inventor： DAVID M. COSTELLO ,  THOMAS P. CROWLEY

    IPC: A61M25/01 ,  A61B5/06 ,  A61B19/00

    CPC classification number: A61M25/0158 ,  A61B5/061 ,  A61B34/25 ,  A61B2017/00318 ,  A61B2017/0034 ,  A61B2017/00809 ,  A61B2034/254 ,  A61M25/0133 ,  A61M25/0136 ,  A61M25/0141 ,  A61M2025/0166 ,  A61M2205/502

    Abstract: A catheter guide assembly includes an extended working channel having a proximal portion adjacent a proximal end and a distal portion adjacent a distal end, the extended working channel having a lumen configured to enable translation of an instrument therethrough. The extended working channel defines a radius formed on the distal portion, wherein the distal portion of the extended working channel is formed of a material having a durometer rating sufficient such that deflection of the distal portion is limited as the instrument is translated therethrough. The catheter guide assembly includes a control handle disposed at the proximal end of the extended working channel and operably coupled to the extended working channel, thereby enabling the extended working channel to advance and rotate.

    Abstract translation: 导管引导组件包括延伸的工作通道，其具有邻近近端的近端部分和与远端相邻的远端部分，所述延伸工作通道具有被配置为使器械能够平移的腔。 延伸的工作通道限定形成在远端部分上的半径，其中延伸工作通道的远端部分由具有足够硬度的材料形成，使得远端部分的偏转随着器械被平移而受到限制。 导管引导组件包括设置在延伸工作通道的近端处并可操作地连接到延伸的工作通道的控制手柄，从而使得延伸的工作通道能够前进和旋转。

    DEVICES, SYSTEMS, AND METHODS FOR OBTAINING A TISSUE SAMPLE
    6.
    发明申请
    DEVICES, SYSTEMS, AND METHODS FOR OBTAINING A TISSUE SAMPLE 审中-公开
    用于获取组织样本的装置，系统和方法

    公开(公告)号：US20160302778A1

    公开(公告)日：2016-10-20

    申请号：US15018407

    申请日：2016-02-08

    Applicant: COVIDIEN LP

    Inventor： DAVID M. COSTELLO ,  THOMAS D. MAGNUSON ,  MICHAEL J. KERN

    IPC: A61B10/02

    Abstract: A biopsy assembly includes a catheter, a valve, a device having suction and pressure modes, and a loss of suction indicator. The catheter includes a proximal end, a distal end configured to capture a tissue sample, and defines a lumen therebetween. The valve defines a first port coupled to the device and a second port coupled to the proximal end of the catheter. When suction is applied to the first port, a suction path is defined from the distal end of the catheter through the lumen of the catheter and into the second port, such that the tissue sample is suctioned into the catheter. Upon loss of suction at the distal end, the pressure mode is used to define a pressure path from the first port to an open third port, expelling material therefrom. In the pressure mode, suction is maintained at the second port and catheter coupled thereto.

    Abstract translation: 活检组件包括导管，阀，具有吸力和压力模式的装置以及吸入指示器的损失。 导管包括近端，远端构造成捕获组织样本，并且在其间限定内腔。 所述阀限定了联接到所述装置的第一端口和联接到所述导管的近端的第二端口。 当抽吸被施加到第一端口时，从导管的远端通过导管的内腔限定吸入路径并进入第二端口，使得组织样品被抽吸到导管中。 在远端失去吸力时，压力模式用于限定从第一端口到开口第三端口的压力路径，从其排出材料。 在压力模式中，在第二端口处保持吸力并将其连接到导管上。

    DEVICES, SYSTEMS, AND METHODS FOR NAVIGATING A BIOPSY TOOL TO A TARGET LOCATION AND OBTAINING A TISSUE SAMPLE USING THE SAME
    8.
    发明申请
    DEVICES, SYSTEMS, AND METHODS FOR NAVIGATING A BIOPSY TOOL TO A TARGET LOCATION AND OBTAINING A TISSUE SAMPLE USING THE SAME 有权
    将生物工具引导到目标位置并使用其获得组织样本的装置，系统和方法

    公开(公告)号：US20150141869A1

    公开(公告)日：2015-05-21

    申请号：US14488611

    申请日：2014-09-17

    Applicant: COVIDIEN LP

    Inventor： DAVID M. COSTELLO ,  THOMAS P. CROWLEY ,  THOMAS D. MAGNUSON

    IPC: A61B10/02 ,  A61B19/00 ,  A61B10/04

    CPC classification number: A61B10/0266 ,  A61B10/04 ,  A61B2010/0208 ,  A61B2034/2051

    Abstract: A biopsy tool includes an elongated flexible body, a sensor assembly, and a screw member. The sensor assembly is disposed within the elongated flexible body towards the distal end thereof. The sensor assembly includes a location sensor(s) configured to enable detection of a location of the sensor assembly. The screw member is coupled to the distal end of elongated flexible body, extends distally from the elongated flexible body, and is positioned distally of the sensor assembly. The screw member defines a helical configuration having a hollow interior and is configured for simultaneous rotation relative to tissue and advancement into tissue to obtain a tissue sample.

    Abstract translation: 活检工具包括细长的柔性体，传感器组件和螺钉构件。 传感器组件朝向其远端设置在细长柔性体内。 传感器组件包括被配置为能够检测传感器组件的位置的位置传感器。 螺钉构件联接到细长柔性体的远端，从细长的柔性体向远侧延伸并且位于传感器组件的远侧。 螺钉构件限定具有中空内部的螺旋构造，并且构造成用于相对于组织同时旋转并进入组织以获得组织样本。

    DEVICES, SYSTEMS, AND METHODS FOR NAVIGATING A BIOPSY TOOL TO A TARGET LOCATION AND OBTAINING A TISSUE SAMPLE USING THE SAME
    9.
    发明申请
    DEVICES, SYSTEMS, AND METHODS FOR NAVIGATING A BIOPSY TOOL TO A TARGET LOCATION AND OBTAINING A TISSUE SAMPLE USING THE SAME 审中-公开
    将生物工具引导到目标位置并使用其获得组织样本的装置，系统和方法

    公开(公告)号：US20150141809A1

    公开(公告)日：2015-05-21

    申请号：US14488754

    申请日：2014-09-17

    Applicant: COVIDIEN LP

    Inventor： DAVID M. COSTELLO ,  THOMAS P. CROWLEY ,  THOMAS D. MAGNUSON

    IPC: A61B10/04 ,  A61B10/02 ,  A61B5/06

    CPC classification number: A61B10/04 ,  A61B5/062 ,  A61B10/0275

    Abstract: A biopsy tool includes an elongated flexible body defining a distal end and a distal biopsy member disposed at the distal end of the elongated flexible body. The biopsy member incorporates a sensor assembly configured to enable detection of a location of the sensor assembly within a patient's airways. The biopsy member has a tissue-receiving portion defining a window and including first and second longitudinally-extending faces disposed on either side of the window. The faces are angled inwardly and towards one another to define an acute interior angle therebetween. Each face defines a sharpened cutting edge. The sharpened cutting edges are disposed on either side of the window. The faces are positioned such that the sharpened cutting edges increasingly approximate one another in the proximal-to-distal direction and culminate at an apex point.

    Abstract translation: 活检工具包括限定远端的细长柔性体和设置在细长柔性体的远端处的远端活检构件。 活检构件包括被配置为能够检测传感器组件在患者的气道内的位置的传感器组件。 活检构件具有限定窗口的组织接收部分，并且包括设置在窗口两侧的第一和第二纵向延伸面。 这些面向内并且朝向彼此成角度以在它们之间限定锐角内角。 每个面都限定了锋利的切削刃。 锋利的切削刃设置在窗户的两侧。 这些面定位成使得锋利的切割刃在近端 - 远端方向上彼此越来越近，并且在顶点处达到顶点。

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