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23 条记录 (耗时 0.04 秒)

    Lead identification system
    1.
    发明授权
    Lead identification system 有权
    领导识别系统

    公开(公告)号：US08473074B2

    公开(公告)日：2013-06-25

    申请号：US13222330

    申请日：2011-08-31

    申请人： Richard North ,  Scott Drees ,  John Swoyer ,  Lawrence Kane ,  Jesse Geroy ,  Shahn Sage ,  Elliot Bridgeman ,  James Finley ,  Terry Daglow

    发明人： Richard North ,  Scott Drees ,  John Swoyer ,  Lawrence Kane ,  Jesse Geroy ,  Shahn Sage ,  Elliot Bridgeman ,  James Finley ,  Terry Daglow

    IPC分类号： A61N1/05

    CPC分类号： A61N1/3605 ,  A61B17/3401 ,  A61B90/90 ,  A61B90/92 ,  A61N1/0551

    摘要： A lead identification system for tracking a plurality of neurostimulation leads during implantation in a patient, and a method of using the same. The lead identification system includes a plurality of lead indicators each adapted to attach to one of a plurality of epidural needles to identify the leads. At least one clip adapted to releasably attach to proximal ends of the leads is provided with corresponding lead indicators. The trial cable for conducting trial stimulation includes connectors with corresponding lead indicators. A plurality of lead indicator stylets are provided for insertion into lumens at the proximal ends of the leads. The pulse generator also has connectors with corresponding lead indicators. The various lead indicators permit a surgeon to track a particular lead to the corresponding connectors on the pulse generator.

    摘要翻译： 用于在植入患者期间跟踪多个神经刺激引线的引线识别系统及其使用方法。 引线识别系统包括多个引线指示器，每个引线指示器适于附接到多个硬膜外针中的一个以识别引线。 适于可释放地附接到引线的近端的至少一个夹子设置有相应的引线指示器。 用于进行试验刺激的试验电缆包括具有相应引线指示器的连接器。 提供多个引导指示器样式用于在引线的近端处插入腔内。 脉冲发生器还具有相应引线指示器的连接器。 各种引导指示器允许外科医生跟踪特定引线到脉冲发生器上的相应连接器。

    Single-use transurethral needle ablation
    5.
    发明申请
    Single-use transurethral needle ablation 审中-公开
    一次性经尿道针消融

    公开(公告)号：US20060079881A1

    公开(公告)日：2006-04-13

    申请号：US10964546

    申请日：2004-10-13

    申请人： Mark Christopherson ,  John Swoyer ,  Ahmed Elmouelhi ,  Shahn Sage

    发明人： Mark Christopherson ,  John Swoyer ,  Ahmed Elmouelhi ,  Shahn Sage

    IPC分类号： A61B18/14

    CPC分类号： A61B18/1492 ,  A61B18/1477 ,  A61B2017/00274 ,  A61B2018/00005 ,  A61B2018/00547 ,  A61B2018/00988 ,  A61B2018/1425 ,  A61B2018/1475

    摘要： A one-piece, single-use disposable device for transurethral needle ablation (TUNA) of prostate tissue to alleviate BPH is disclosed. The device may include a flexible catheter tip including a rigid core and a flexible tip. The device may also include a single use lockout to help ensure that the device is used to perform only one ablation procedure on a single patient. The device may further include a simplified needle deployment mechanism and/or an automatic needle retraction mechanism.

    摘要翻译： 公开了一种用于经尿道针消融（TUNA）的前列腺组织以缓解BPH的单件式一次性一次性装置。 该装置可以包括柔性导管尖端，其包括刚性芯和柔性尖端。 该装置还可以包括单次使用锁定，以帮助确保该装置仅用于在单个患者上执行一个消融程序。 该装置还可以包括简化的针展开机构和/或自动针回缩机构。

    Methods and apparatus for securing a therapy delivery device within a burr hole
    7.
    发明申请
    Methods and apparatus for securing a therapy delivery device within a burr hole 审中-公开
    用于将治疗输送装置固定在钻孔内的方法和装置

    公开(公告)号：US20050182424A1

    公开(公告)日：2005-08-18

    申请号：US11054583

    申请日：2005-02-09

    申请人： Gregory Schulte ,  Matthew Adams ,  Shahn Sage ,  Lynn Otten

    发明人： Gregory Schulte ,  Matthew Adams ,  Shahn Sage ,  Lynn Otten

    IPC分类号： A61B17/34 ,  A61B19/00 ,  A61M25/02 ,  A61N1/04 ,  A61N1/05

    CPC分类号： A61N1/0539 ,  A61B90/11 ,  A61B2017/3407 ,  A61B2017/347 ,  A61B2017/3492 ,  A61B2090/103

    摘要： Apparatus and methods for securing a therapy delivery device relative to a burr hole. In one embodiment, the apparatus includes a base that is securable to bone, without the use of fasteners, either before or after insertion of the therapy delivery device through the burr hole. The apparatus may further include a stabilizer that may be engaged with both the base and the therapy delivery device while the delivery device is held with positioning apparatus. The base and/or stabilizer may frictionally engage the delivery device, e.g., receive it with interference, to secure the device in two or more non-parallel directions. In some embodiments, at least the stabilizer may include a surface coating or treatment operable to enhance frictional engagement with the therapy delivery device.

    摘要翻译： 用于固定治疗输送装置相对于钻孔的装置和方法。 在一个实施例中，该设备包括在通过钻孔插入治疗递送装置之前或之后可固定于骨骼的基座，而不使用紧固件。 该装置还可以包括稳定器，其可以在输送装置与定位装置保持的同时与基部和治疗输送装置接合。 基座和/或稳定器可以摩擦地接合输送装置，例如，以干扰方式接收输送装置，以将装置固定在两个或多个非平行方向上。 在一些实施例中，至少稳定器可以包括可操作以增强与治疗输送装置的摩擦接合的表面涂层或治疗。

    Implantable lead with improved conductor lumens
    8.
    发明申请
    Implantable lead with improved conductor lumens 有权
    具有改善导体流明的可植入引线

    公开(公告)号：US20050234534A1

    公开(公告)日：2005-10-20

    申请号：US11045570

    申请日：2005-01-27

    申请人： Xavier Pardo ,  Shahn Sage ,  Scott Kokones ,  Jeffrey Gagnon

    发明人： Xavier Pardo ,  Shahn Sage ,  Scott Kokones ,  Jeffrey Gagnon

    IPC分类号： A61N1/05

    CPC分类号： A61N1/0551 ,  Y10T29/49117 ,  Y10T29/49169 ,  Y10T29/49171

    摘要： An implantable lead body for a medical device with improved conductor lumens separates and insulates conductors while permitting access to the conductors through the implantable lead outer surface. The implantable lead comprises a lead body, a stylet lumen, at least one conductor lumen, and at least one axial slit in the lead body. The lead body has a proximal end, a distal end, an internal portion, and an external portion. The stylet lumen is formed in the internal portion. The conductor lumen is formed in the internal portion and positioned near an outer surface of the internal portion such that there is only a web between the conductor lumen and the outer surface of the internal portion. The axial slit is formed in the lead body distal end between the conductor lumen and the outer surface of the internal portion.

    摘要翻译： 用于具有改进的导体流明的医疗装置的可植入引线体分离和绝缘导体，同时允许通过可植入引线外表面进入导体。 可植入引线包括引线体，探针管腔，至少一个导体腔和引线体中的至少一个轴向狭缝。 引线本体具有近端，远端，内部部分和外部部分。 探针内腔形成在内部。 导体管腔形成在内部部分中并且位于内部部分的外表面附近，使得在导体管腔和内部部分的外表面之间仅存在腹板。 轴向狭缝形成在导体内腔和内部部分的外表面之间的引线体远端。

    Implantable Medical Lead and System, and Method of Use Thereof
    9.
    发明申请
    Implantable Medical Lead and System, and Method of Use Thereof 有权
    植入式医疗铅和系统及其使用方法

    公开(公告)号：US20080114433A1

    公开(公告)日：2008-05-15

    申请号：US12015205

    申请日：2008-01-16

    申请人： Shahn Sage ,  Jose Hemandez

    发明人： Shahn Sage ,  Jose Hemandez

    IPC分类号： A61N1/05

    CPC分类号： A61N1/0551 ,  A61N1/0529 ,  A61N1/0558

    摘要： Implantable medical leads, lead assemblies, and methods for implanting the leads into the human body, for example, for use within the epidural spaces of the spinal column to manage pain. A stylet lumen extends within the lead between a side-wall stylet entrance port and a lead distal region. In use, exemplary stylets may be inserted through the lead stylet port to stiffen only the distal portion of the lead, and the distal portion of the lead inserted through an introducer needle into the human body. The stiffened distal portion of the lead may be short and easily controllable.

    摘要翻译： 植入式医疗引线，引线组件和用于将引线植入人体的方法，例如用于在脊柱的硬膜外腔内用于治疗疼痛。 探针腔在引导线之间延伸在侧壁探针针入口和引线远端区域之间。 在使用中，示例性样式可以插入通过引导针管端口，以仅加强引线的远端部分，并且引导件的远端部分通过导引针插入人体内。 引线的加强的远端部分可以是短的并且容易控制。