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    METHOD OF STIMULATION FASTIGIUM NUCLEUS TO TREAT NEUROLOGICAL DISORDERS
    12.
    发明申请
    METHOD OF STIMULATION FASTIGIUM NUCLEUS TO TREAT NEUROLOGICAL DISORDERS 有权
    刺激核仁治疗神经病变的方法

    公开(公告)号：US20070233202A1

    公开(公告)日：2007-10-04

    申请号：US11761330

    申请日：2007-06-11

    申请人： Michael Wallace ,  James Makous

    发明人： Michael Wallace ,  James Makous

    IPC分类号： A61N1/04

    CPC分类号： A61N1/36082 ,  A61N1/36103

    摘要： A method of treating a neurological disorder comprises introducing an electrical stimulation lead within a patient's head, locating the stimulation lead within the 4th ventricle of the patient's head, and placing the stimulation lead adjacent the fastigium nucleus of the patient's brain. The method may further comprise stimulating the fastigium nucleus with the stimulation lead to treat the neurological disorder, for example, by increasing the flow of blood within the patient's brain.

    摘要翻译： 治疗神经障碍的方法包括在患者头部内引入电刺激引线，将刺激引线定位在患者头部的第4 脑室内，并将刺激引线放置在邻近于 病人的大脑 该方法可以进一步包括用刺激引线刺激快镰核，以治疗神经障碍，例如通过增加患者脑内血液的流动。

    Intravascular self-anchoring integrated tubular electrode body
    15.
    发明申请
    Intravascular self-anchoring integrated tubular electrode body 失效
    血管内自我锚定一体化管状电极体

    公开(公告)号：US20050251238A1

    公开(公告)日：2005-11-10

    申请号：US10841069

    申请日：2004-05-06

    申请人： Michael Wallace ,  Robert Garabedian ,  John Peckham

    发明人： Michael Wallace ,  Robert Garabedian ,  John Peckham

    IPC分类号： A61N1/05 ,  A61N1/378

    CPC分类号： A61N1/057 ,  A61N1/3787 ,  A61N2001/0585

    摘要： An expandable intravascular medical device is provided. The medical device comprises an expandable tubular body that includes an integrated resilient support structure that forms a plurality of electrically conductive regions to which the lead(s) is coupled. The tubular body further includes at least one electrically insulative element disposed between the conductive regions. In one embodiment, the support structure is skeletal in nature, e.g., it can be formed of a mesh, braid, or coil. The conductive regions can be variously formed by the support structure. For example, the support structure may comprise electrically conductive sub-structures that form the conductive regions. In this case, the sub-structures may be mechanically linked together by the insulative element(s), or they can be directly linked together, and the insulative element(s) can take the form of insulative layer(s) disposed on one or more of the conductive sub-structures. As another example, the support structure can have a conductive core and insulative material disposed over portions of the conductive core. In this case, the exposed core portions form the conductive regions, and the unexposed core portions form the insulative element(s).

    摘要翻译： 提供可扩张血管内医疗装置。 医疗装置包括可扩张的管状体，其包括形成多个导电区域的集成的弹性支撑结构，引线与该多个导电区域相连。 管状体还包括设置在导电区域之间的至少一个电绝缘元件。 在一个实施例中，支撑结构本质上是骨架的，例如，其可以由网，编织物或线圈形成。 导电区域可以由支撑结构各种形成。 例如，支撑结构可以包括形成导电区域的导电子结构。 在这种情况下，子结构可以通过绝缘元件机械地连接在一起，或者它们可以直接连接在一起，并且绝缘元件可以采取设置在一个或多个绝缘元件上的绝缘层的形式， 更多的导电子结构。 作为另一示例，支撑结构可以具有设置在导电芯的部分上方的导电芯和绝缘材料。 在这种情况下，露出的芯部形成导电区域，未曝光的芯部形成绝缘元件。

    Foreign body retrieval devices
    16.
    发明申请
    Foreign body retrieval devices 审中-公开
    异物检索装置

    公开(公告)号：US20050209609A1

    公开(公告)日：2005-09-22

    申请号：US11064062

    申请日：2005-02-23

    申请人： Michael Wallace

    发明人： Michael Wallace

    IPC分类号： A61B17/00 ,  A61B17/22 ,  A61B17/24 ,  A61B17/50

    CPC分类号： A61B17/50 ,  A61B17/221 ,  A61B2017/00349 ,  A61B2017/22035 ,  A61B2017/2212 ,  A61B2017/2215

    摘要： Foreign body retrieval devices suited for initially engaging a foreign body at any location along the length of the foreign body. In one embodiment, a foreign body retrieval device that includes a retriever having a hook at one end; and a snare having an element that is configured to substantially surround, and that substantially surrounds, a portion of the hook when the snare and the retriever are used together to capture a foreign body. In another embodiment, a foreign body retrieval device that includes a retriever having a closed-arm hook at one end; and a snare having an element that is configured to engage the closed-arm hook. Other embodiments are included.

    摘要翻译： 异物检索装置适合于在异物长度的任何位置最初啮合异物。 在一个实施例中，一种异物检索装置，其包括在一端具有钩的检索器; 以及圈套，其具有构造成当所述圈套和所述猎犬一起用于捕获异物时基本上围绕所述钩的一部分并且基本上围绕所述钩的一部分。 在另一实施例中，一种异物检索装置，其包括在一端具有闭合臂钩的猎犬; 以及具有构造成接合闭合臂钩的元件的圈套。 包括其他实施例。

    Modular stimulation lead network
    17.
    发明申请
    Modular stimulation lead network 失效
    模块化刺激引线网络

    公开(公告)号：US20050203599A1

    公开(公告)日：2005-09-15

    申请号：US10799271

    申请日：2004-03-12

    申请人： Robert Garabedian ,  Michael Wallace

    发明人： Robert Garabedian ,  Michael Wallace

    IPC分类号： A61N1/04 ,  A61N1/05 ,  A61N1/34 ,  A61N1/36

    CPC分类号： A61N1/36071 ,  A61N1/0551 ,  A61N1/36017 ,  A61N1/36021

    摘要： A medical kit and method for treating an ailment, such as chronic pain is provided. The kit comprises first and second medical leads, e.g., stimulation leads. Each lead comprises an elongated body and at least one operative element. The first medical lead comprises a coupling mechanism, such as a slot, and the second medical lead comprises a complementary mechanism, such as a rail, that slidably engages the coupling mechanism of the first medical lead. The method may comprise delivering the first medical lead into a patient's body, e.g., into the epidural space of the patient, and delivering the second medical lead into the patient's body by sliding the complementary coupling mechanism of the second medical lead along the coupling mechanism of the first medical lead.

    摘要翻译： 提供了用于治疗诸如慢性疼痛之类的疾病的医疗用具和方法。 该试剂盒包括第一和第二医疗引线，例如刺激引线。 每个引线包括细长主体和至少一个操作元件。 第一医疗引线包括诸如槽的联接机构，并且第二医疗引线包括可滑动地接合第一医疗引线的联接机构的互补机构，例如轨道。 该方法可以包括将第一医疗引线输送到患者体内，例如进入患者的硬膜外腔，并且通过沿第二医疗引线的联接机构滑动第二医疗引线的互补联接机构，将第二医疗引线输送到患者体内 第一个医疗领导。

    System and method for retaining vaso-occlusive devices within an aneurysm
    19.
    发明授权
    System and method for retaining vaso-occlusive devices within an aneurysm 有权
    在动脉瘤内保持血管闭塞装置的系统和方法

    公开(公告)号：US09314326B2

    公开(公告)日：2016-04-19

    申请号：US13091608

    申请日：2011-04-21

    申请人： Michael Wallace ,  Joseph Eder ,  Brent C. Gerberding

    发明人： Michael Wallace ,  Joseph Eder ,  Brent C. Gerberding

    IPC分类号： A61F2/06 ,  A61B17/12

    CPC分类号： A61F2/06 ,  A61B17/12022 ,  A61B17/12113 ,  A61B17/12172 ,  A61B2017/12063

    摘要： The present invention is directed to systems for occluding an aneurysm having an aneurysmal neck and an aneurysmal inner wall. Generally, a device in accordance with the present invention includes a mesh-like structure that is integrally composed of a shape-memory alloy such as NiTi. The device is deployed within the aneurysm through the aneurysmal neck. The device is configured to be in a deployed state and an undeployed state, and is configured to transition from the undeployed state to the deployed state by exposure to a higher temperature and/or by being unconstrained. The device may function to retain finer vaso-occlusive devices such as vaso-occlusive coils and/or embolic liquids. Furthermore, the device itself may function as a vaso-occlusive device.

    摘要翻译： 本发明涉及用于闭塞具有动脉瘤颈和动脉瘤内壁的动脉瘤的系统。 通常，根据本发明的装置包括由诸如NiTi的形状记忆合金整体地组成的网状结构。 该装置通过动脉瘤颈部部署在动脉瘤内。 该设备被配置为处于部署状态和未部署状态，并且被配置为通过暴露于更高的温度和/或通过不受限制地从未部署状态转换到部署状态。 该装置可用于保持更精细的血管闭塞装置，例如血管闭塞线圈和/或栓塞液体。 此外，装置本身可以用作血管闭塞装置。