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    Connection For A Coiled Lead To An Electrical Contact For An Implantable Medical Device
    1.
    发明申请
    Connection For A Coiled Lead To An Electrical Contact For An Implantable Medical Device 有权
    用于可植入医疗器械的电触点的线圈连接

    公开(公告)号：US20070173115A1

    公开(公告)日：2007-07-26

    申请号：US11682398

    申请日：2007-03-06

    申请人： Robert O'Brien ,  Robert Naugler ,  Warren Dabney ,  Christine Frysz ,  Andrew Fisk

    发明人： Robert O'Brien ,  Robert Naugler ,  Warren Dabney ,  Christine Frysz ,  Andrew Fisk

    IPC分类号： H01R9/05

    CPC分类号： H01R4/5033 ,  A61N1/05 ,  A61N1/0553 ,  A61N1/056 ,  H01R4/183 ,  H01R13/5224

    摘要： High reliability electrical connections between a helical strand and flat electrodes, such as strip electrodes found in implantable neurostimulator system, are described. The connection consists of a crimp joint in which an inside diameter mandrel is used to provide the coil with sufficient radial rigidity to ensure structual intergrity of the crimp. The mandrel is made of a relatively soft biocompatible material that deforms rather than damages the fine wires of the helical strand during crimping. The crimp is biocomplished by radial deformation of an annular or semi-annular crimping member that receives the helical strand/mandrel assembly.

    摘要翻译： 描述了在可植入式神经刺激器系统中发现的螺旋线和扁平电极之间的高可靠性电连接，例如条形电极。 连接件由一个卷边接头组成，其中使用内径心轴来为线圈提供足够的径向刚度，以确保卷曲的结构一致性。 心轴由相对柔软的生物相容性材料制成，其在卷曲期间变形而不损坏螺旋股线的细线。 通过容纳螺旋股/心轴组件的环形或半环形压接构件的径向变形来生产卷曲。

    Connection for a coiled lead to an electrical contact for an implantable medical device
    2.
    发明申请
    Connection for a coiled lead to an electrical contact for an implantable medical device 失效
    将线圈引线连接到可植入医疗设备的电接点

    公开(公告)号：US20050085884A1

    公开(公告)日：2005-04-21

    申请号：US10968310

    申请日：2004-10-19

    申请人： Robert O'Brien ,  Robert Naugler ,  Warren Dabney ,  Christine Frysz ,  Andrew Fisk

    发明人： Robert O'Brien ,  Robert Naugler ,  Warren Dabney ,  Christine Frysz ,  Andrew Fisk

    IPC分类号： A61N1/05

    CPC分类号： H01R4/5033 ,  A61N1/05 ,  A61N1/0553 ,  A61N1/056 ,  H01R4/183 ,  H01R13/5224

    摘要： High reliability electrical connections between a helical strand and flat electrodes, such as strip electrodes found in implantable neurostimulator systems, are described. The connection consists of a crimp joint in which an inside diameter mandrel is used to provided the coil with sufficient radial rigidity to ensure structural integrity of the crimp. The mandrel is made of a relatively soft biocompatible material that deforms rather than damages the fine wires of the helical strand during crimping. The crimp is accomplished by radial deformation of an annular or semi-annular crimping member that receives the helical strand/mandrel assembly.

    摘要翻译： 描述了在可植入的神经刺激器系统中发现的螺旋线和扁平电极之间的高可靠性电连接，例如条形电极。 连接件包括一个卷边接头，其中使用内径心轴来使线圈具有足够的径向刚度，以确保卷曲的结构完整性。 心轴由相对柔软的生物相容性材料制成，其在卷曲期间变形而不损坏螺旋股线的细线。 卷曲是通过接收螺旋股/心轴组件的环形或半环形压接构件的径向变形实现的。

    Nanotube coatings for implantable electrodes
    3.
    发明申请
    Nanotube coatings for implantable electrodes 有权
    用于可植入电极的纳米管涂层

    公开(公告)号：US20050075708A1

    公开(公告)日：2005-04-07

    申请号：US10719632

    申请日：2003-11-21

    申请人： Robert O'Brien ,  Christine Frysz

    发明人： Robert O'Brien ,  Christine Frysz

    IPC分类号： A61B5/0408 ,  A61B5/0478 ,  A61B5/0492 ,  A61L31/00 ,  A61N1/05 ,  A61N1/08 ,  A61N1/34 ,  B21C37/00

    CPC分类号： B21C37/00 ,  A61N1/05 ,  A61N1/0551 ,  A61N1/056 ,  A61N1/08 ,  A61N1/36017 ,  A61N1/3605 ,  B82Y30/00

    摘要： Coatings for implantable electrodes consisting of single- or multi-walled nanotubes, nanotube ropes, carbon whiskers, and a combination of these are described. The nanotubes can be carbon or other conductive nanotube-forming materials such as a carbon-doped boron nitride. The nanotube coatings are grown “in situ” on a catalytic substrate surface from thermal decomposition, or they are bonded to the substrate using a metal or conductive metal oxide thin film binder deposited by means of a metal compound precursor in liquid form. In the latter case, the precursor/nanotube coating is then converted to a pure metal or conductive metal oxide, resulting in the desired surface coating with imbedded nanotubes.

    摘要翻译： 描述了由单壁或多壁纳米管，纳米管绳索，碳晶须及其组合组成的可植入电极的涂层。 纳米管可以是碳或其它导电纳米管形成材料，例如碳掺杂的氮化硼。 纳米管涂层在热分解的催化底物表面上“原地”生长，或者使用通过液体形式的金属化合物前体沉积的金属或导电金属氧化物薄膜粘合剂将其结合到基底上。 在后一种情况下，将前体/纳米管涂层转化为纯金属或导电金属氧化物，从而形成嵌入的纳米管所需的表面涂层。

    Connection For A Coiled Lead To An Electrical Contact For An Implantable Medical Device
    4.
    发明申请
    Connection For A Coiled Lead To An Electrical Contact For An Implantable Medical Device 有权
    用于可植入医疗器械的电触点的线圈连接

    公开(公告)号：US20070149048A1

    公开(公告)日：2007-06-28

    申请号：US11682400

    申请日：2007-03-06

    申请人： Robert O'Brien ,  Robert Naugler ,  Warren Dabney ,  Christine Frysz ,  Andrew Fisk

    发明人： Robert O'Brien ,  Robert Naugler ,  Warren Dabney ,  Christine Frysz ,  Andrew Fisk

    IPC分类号： H01R9/05

    CPC分类号： H01R4/5033 ,  A61N1/05 ,  A61N1/0553 ,  A61N1/056 ,  H01R4/183 ,  H01R13/5224

    摘要： High reliability electrical connections between a helical strand and flat electrodes, such us strip electrodes found in implantable neurostimulator system, are described. The connection consists of a crimp joint in which an inside diameter mandrel is used to provided the coil with sufficient radial rigidity to ensure structural integrity of the crimp. The mandrel is made of a relatively soft biocompatible material that deforms rather than damages the fine wires of the helical strand during crimping. The crimping is acomplished by radial deformation of an annular or semi-annular crimping member that receives the helical strand/mandrel assembly.

    摘要翻译： 描述了螺旋线和扁平电极之间的高可靠性电连接，例如我们在可植入神经刺激器系统中发现的带状电极。 连接件包括一个卷边接头，其中使用内径心轴来使线圈具有足够的径向刚度，以确保卷曲的结构完整性。 心轴由相对柔软的生物相容性材料制成，其在卷曲期间变形而不损坏螺旋股线的细线。 卷边由接收螺旋股/心轴组件的环形或半环形压接构件的径向变形而形成。

    Stent Coating For Eluting Medication
    5.
    发明申请
    Stent Coating For Eluting Medication 有权
    用于洗脱药物的支架涂层

    公开(公告)号：US20060200231A1

    公开(公告)日：2006-09-07

    申请号：US11307226

    申请日：2006-01-27

    申请人： Robert O'Brien ,  Christine Frysz

    发明人： Robert O'Brien ,  Christine Frysz

    IPC分类号： A61F2/06

    CPC分类号： A61L31/084 ,  A61F2/91 ,  A61F2250/0067 ,  A61F2250/0068 ,  A61L31/146 ,  A61L31/16 ,  A61L2300/108 ,  Y10T29/49885

    摘要： A vascular stent comprising a drug-eluting outer layer of a porous sputtered columnar metal having each column capped with a biocompatible carbon-containing material is described. This is done by placing the stent over a close-fitting mandrel and rotating the assembly in a sputter flux. The result is a coating that is evenly distributed over the outward-facing side of the stent's wire mesh while preventing the sputtered columnar coating from reaching the inward facing side where a smooth hemocompatible surface is required. The stent is then removed from the mandrel, exposing all surfaces, and finally coated with a layer of carbon such as amorphous carbon or diamond-like carbon. The carbonaceous coating enhances biocompatibility without preventing elutriation of a therapeutic drug provided in the porosity formed between the columnar structures. The result is a stent that is adapted to both the hemodynamic and the immune response requirements of its vascular environment.

    摘要翻译： 描述了一种包含多孔溅射柱状金属的药物洗脱外层的血管支架，每个柱用生物相容性含碳材料封盖。 这通过将支架放置在紧密的心轴上并将组件旋转在溅射通量中来完成。 其结果是均匀地分布在支架的金属丝网的向外侧上的涂层，同时防止溅射的柱状涂层到达需要光滑的血液相容表面的内侧。 然后将支架从心轴移除，暴露所有表面，并最终涂覆有碳层如无定形碳或类金刚石碳。 碳质涂层增强生物相容性，而不阻止在柱状结构之间形成的孔隙中提供的治疗药物的淘析。 其结果是适应于其血管环境的血液动力学和免疫应答要求的支架。

    EXPANDED BALL SEAT
    6.
    发明申请
    EXPANDED BALL SEAT 有权

    公开(公告)号：US20210262301A1

    公开(公告)日：2021-08-26

    申请号：US16796133

    申请日：2020-02-20

    申请人： Robert O'Brien

    发明人： Robert O'Brien

    IPC分类号： E21B23/03

    摘要： A method of installing a ball seat in a wellbore, comprising conveying the ball seat via a support member of a tool to a target location in the wellbore; moving an expansion sleeve longitudinally with respect to the tool to expand the ball seat radially to engage the ball seat to a support structure of the wellbore at the target location; and releasing the support member from the engaged ball seat.

    Method and system for web-based event notification
    10.
    发明申请
    Method and system for web-based event notification 有权
    基于Web的事件通知的方法和系统

    公开(公告)号：US20050074098A1

    公开(公告)日：2005-04-07

    申请号：US10679819

    申请日：2003-10-06

    申请人： Robert O'Brien ,  John Wilcox

    发明人： Robert O'Brien ,  John Wilcox

    IPC分类号： G06F17/00 ,  H04M3/42 ,  H04M3/533 ,  H04M3/537 ,  H04M1/64

    CPC分类号： H04M3/537 ,  H04M3/42161 ,  H04M3/533 ,  H04M7/12 ,  H04M2203/4536

    摘要： A method and system for using web services to notify a subscriber that an event has occurred at a voice mail switch and to retrieve the event is described. A notification server receives an event and an associated identifier from the voice mail switch. The identifier is correlated to a subscriber and an alert indicating that the event occurred is generated. The alert is sent to a destination selected by the subscriber. The alert includes an event reference that links the subscriber to the event through a network via a URL. The subscriber retrieves the event through a web portal view associated with the URL.

    摘要翻译： 描述了一种用于使用web服务来通知用户事件已经在语音邮件交换机处发生并且检索事件的方法和系统。 通知服务器从语音邮件交换机接收事件和相关联的标识符。 标识符与用户相关联，并且指示事件发生的警报被生成。 警报被发送到用户选择的目的地。 该警报包括通过URL通过网络将用户链接到事件的事件引用。 订阅者通过与URL相关联的门户网站视图检索事件。