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92 条记录 (耗时 0.033 秒)

    Multi-directional flexible wire harness for medical devices
    72.
    发明授权
    Multi-directional flexible wire harness for medical devices 有权
    用于医疗器械的多向柔性线束

    公开(公告)号：US09289147B2

    公开(公告)日：2016-03-22

    申请号：US13465655

    申请日：2012-05-07

    申请人： Troy T. Tegg

    发明人： Troy T. Tegg

    IPC分类号： A61B5/042 ,  A61M25/01

    CPC分类号： A61B5/042 ,  A61M25/0136 ,  A61M25/0147

    摘要： A wire harness for a medical device includes a wiring bundle, a distal flex circuit, and a proximal flex circuit. The wiring bundle includes a plurality of twisted pair wiring and a shield, and operatively or conductively connects the distal flex circuit to the proximal flex circuit. The distal flex circuit may be configured to operatively or conductively connect to an electrically controlled object located in a distal portion of the medical device. The proximal flex circuit may be configured to operatively or conductively connect to an electrical connector.

    摘要翻译： 用于医疗装置的线束包括布线束，远端柔性电路和近端柔性电路。 布线束包括多个双绞线和屏蔽，并且可操作地或导电地将远端柔性电路连接到近端柔性电路。 远端柔性电路可以构造成可操作地或导电地连接到位于医疗装置的远端部分中的电控对象。 近端柔性电路可以被配置为可操作地或导电地连接到电连接器。

    Catheter with a mechanism for omni-directional deflection of a catheter shaft
    77.
    发明授权
    Catheter with a mechanism for omni-directional deflection of a catheter shaft 有权
    导管具有用于导管轴全方向偏转的机构

    公开(公告)号：US08696620B2

    公开(公告)日：2014-04-15

    申请号：US12847225

    申请日：2010-07-30

    申请人： Troy T. Tegg

    发明人： Troy T. Tegg

    IPC分类号： A61M31/00

    CPC分类号： A61M25/0136 ,  A61B5/042 ,  A61B5/6852 ,  A61B5/6855 ,  A61B18/1492 ,  A61B2018/00577 ,  A61B2218/002 ,  A61M25/007 ,  A61M25/0141 ,  A61M2025/0004 ,  A61N1/056 ,  Y10T29/49826

    摘要： A catheter with a mechanism for omni-directional deflection of a catheter shaft includes a shaft assembly and a controller. The shaft assembly includes a first tubular component that has a preformed curvilinear distal section, a second, substantially straight tubular component with a main axis and an outer shaft. The first and second components are configured for slidable movement therebetween while preserving common rotation so that when the second component is axially moved in a distal direction, the second component deflects the preformed curvilinear section towards the main axis while orientation of the outer shaft is preserved. The controller is configured to effect relative axial movement between the first and second components as well as to effect rotation of the first and second components (and thus also of the preformed curvilinear distal section) without any rotation of the shaft relative to the handle. Varying the deflection of the preformed curvilinear section in combination with variable rotational movement achieves omni-directional distal tip bending.

    摘要翻译： 具有用于导管轴全方向偏转的机构的导管包括轴组件和控制器。 轴组件包括具有预成型的曲线远端部分的第一管状部件，具有主轴线和外轴的第二基本上直的管状部件。 第一和第二部件构造成可在其间滑动运动，同时保持共同的旋转，使得当第二部件沿远端方向轴向移动时，第二部件使预制的曲线部分朝着主轴线偏转，同时保持外轴的取向。 控制器被配置为在第一和第二部件之间实现相对的轴向运动，并且不影响轴相对于手柄的任何旋转来实现第一和第二部件（以及因此也预先形成的曲线的远侧部分）的旋转。 结合可变旋转运动改变预成型曲线段的偏转，实现了全方位的远端尖端弯曲。

    Multi-directional catheter control handle
    78.
    发明授权
    Multi-directional catheter control handle 有权
    多向导管控制手柄

    公开(公告)号：US08676290B2

    公开(公告)日：2014-03-18

    申请号：US13105646

    申请日：2011-05-11

    申请人： Troy T. Tegg

    发明人： Troy T. Tegg

    IPC分类号： A61B1/01 ,  A61M25/092 ,  A61B5/042 ,  A61B18/14

    CPC分类号： A61M25/0147 ,  A61B5/042 ,  A61B2017/00318 ,  A61B2017/00327 ,  A61M25/0136

    摘要： An apparatus for deflecting a distal portion of a catheter, a sheath, a medical device, or other flexible elongate member may generally include a handle portion, a pair of adjusting knobs, and deflection wires. The adjusting knobs may be rotatably coupled to the handle portion and operably coupled to the deflection wires. The deflection wires may be in further communication with the distal portion of the flexible elongate member. Rotation of the adjustment knobs may translate or otherwise displace particular deflection wires with respect to the rest of the flexible elongate member, thereby causing the distal portion of the flexible elongate member to deflect. Further, the deflection wires may be oriented such that the distal portion of the flexible elongate member may be deflected in a multitude of directions.

    摘要翻译： 用于偏转导管，护套，医疗装置或其它柔性细长构件的远端部分的装置通常可以包括手柄部分，一对调节旋钮和偏转线。 调节旋钮可以可旋转地联接到手柄部分并且可操作地联接到偏转线。 偏转线可以与柔性细长构件的远端部分进一步连通。 调节旋钮的旋转可以相对于柔性细长构件的其余部分平移或以其他方式移位特定的弯曲线，从而使柔性细长构件的远端部分偏转。 此外，偏转线可以被定向成使得柔性细长构件的远侧部分可以在多个方向上偏转。

    Catheter electrode assemblies and methods of construction therefor
    80.
    发明授权
    Catheter electrode assemblies and methods of construction therefor 有权
    导管电极组件及其构造方法

    公开(公告)号：US08560086B2

    公开(公告)日：2013-10-15

    申请号：US12958992

    申请日：2010-12-02

    申请人： Dale E. Just ,  Troy T. Tegg ,  Theodore A. Johnson ,  Sasha C. Hall

    发明人： Dale E. Just ,  Troy T. Tegg ,  Theodore A. Johnson ,  Sasha C. Hall

    IPC分类号： A61N1/05

    CPC分类号： A61B18/1492 ,  A61B5/0422 ,  A61B2018/00083 ,  A61B2018/00267 ,  A61B2018/00351 ,  A61B2018/00577 ,  A61B2018/00875 ,  A61B2018/1407 ,  A61B2018/1465 ,  Y10T29/49204

    摘要： A family of catheter electrode assemblies includes a flexible circuit having a plurality of electrical traces and a substrate; a ring electrode surrounding the flexible circuit and electrically coupled with at least one of the plurality of electrical traces; and an outer covering extending over at least a portion of the electrode. A non-contact electrode mapping catheter includes an outer tubing having a longitudinal axis, a deployment member, and a plurality of splines, at least one of the plurality of splines comprising a flexible circuit including a plurality of electrical traces and a substrate, a ring electrode surrounding the flexible circuit and electrically coupled with at least one of the plurality of electrical traces; and an outer covering extending over at least a portion of the ring electrode. A method of constructing the family of catheter electrode assemblies is also provided.

    摘要翻译： 导管电极组件系列包括具有多个电迹线和基底的柔性电路; 围绕所述柔性电路并与所述多个电迹线中的至少一个电迹线电耦合的环形电极; 以及在所述电极的至少一部分上延伸的外覆盖件。 非接触电极映射导管包括具有纵向轴线，展开构件和多个花键的外管，所述多个花键中的至少一个花键包括包括多个电迹线和基底的柔性电路，环 电极，其围绕所述柔性电路并且与所述多个电迹线中的至少一个电气耦合; 以及在所述环形电极的至少一部分上延伸的外覆盖层。 还提供了构建导管电极组件系列的方法。