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    FLEXIBLE NEURAL LOCALIZATION DEVICES AND METHODS
    1.
    发明申请
    FLEXIBLE NEURAL LOCALIZATION DEVICES AND METHODS 审中-公开
    灵活的神经定位设备和方法

    公开(公告)号：US20120191003A1

    公开(公告)日：2012-07-26

    申请号：US13437214

    申请日：2012-04-02

    申请人： Robert Garabedian ,  Benjamin Kao-Shing Sun ,  Roy Leguidleguid ,  Michael P. Wallace

    发明人： Robert Garabedian ,  Benjamin Kao-Shing Sun ,  Roy Leguidleguid ,  Michael P. Wallace

    IPC分类号： A61B5/05

    CPC分类号： A61N1/0551 ,  A61B5/04001 ,  A61B5/0488 ,  A61B5/1107 ,  A61B5/4519 ,  A61B5/4893 ,  A61B17/149 ,  A61B17/1671 ,  A61B17/1757 ,  A61B17/320016 ,  A61B17/7092 ,  A61B17/8897 ,  A61B2017/32006 ,  A61B2562/0261 ,  A61B2562/046

    摘要： Described herein are bimanually controlled neural localization devices capable of determining if a nerve is nearby a region of the device. In general, the device may include at least two electrodes including an anode in electrical communication with a anodal conductor and a cathode in electrical communication with a cathodal conductor. The device may further include a flexible elongate body, wherein the flexible elongate body has an axial length, a width and a thickness, wherein the axial length is greater than the width, and the width is greater than the thickness and is greater than a width of the at least two electrodes. The at least two electrodes may be disposed substantially in-line and centered along the length of the elongate body. In some embodiments, the device may further include a guidewire coupler at the distal end region of the elongate body.

    摘要翻译： 这里描述的是能够确定神经是否在装置的区域附近的双手控制的神经定位装置。 通常，该装置可以包括至少两个电极，包括与阳极导体电连通的阳极和与阴极导体电连通的阴极。 该装置还可以包括柔性细长主体，其中柔性细长主体具有轴向长度，宽度和厚度，其中轴向长度大于宽度，并且宽度大于厚度并且大于宽度 的至少两个电极。 所述至少两个电极可以沿着细长主体的长度基本上一直排列并居中。 在一些实施例中，该装置还可包括在细长主体的远端区域处的导丝联接器。

    Tissue modification devices and methods
    3.
    发明授权
    Tissue modification devices and methods 有权
    组织修饰装置及方法

    公开(公告)号：US08409206B2

    公开(公告)日：2013-04-02

    申请号：US12773595

    申请日：2010-05-04

    申请人： Michael P. Wallace ,  Robert Garabedian ,  Nestor C. Cantorna ,  Jeffery L. Bleich ,  Roy Leguidleguid ,  Ronald Leguidleguid

    发明人： Michael P. Wallace ,  Robert Garabedian ,  Nestor C. Cantorna ,  Jeffery L. Bleich ,  Roy Leguidleguid ,  Ronald Leguidleguid

    IPC分类号： A61B17/00

    CPC分类号： A61B17/025 ,  A61B5/4893 ,  A61B17/0218 ,  A61B17/7062 ,  A61B2017/0256 ,  A61B2017/32006 ,  A61M25/01 ,  A61M25/0105 ,  A61M25/0133 ,  A61M25/0136 ,  A61M25/09 ,  A61M29/02

    摘要： Described herein are devices, systems and methods for cutting tissue in a patient. In some embodiments, a tissue modification region of a device includes a pair of flexible elongate cutting members extending along the length of the tissue modification region. Each elongate cutting member may be configured to cut a discrete trough into tissue to a depth that is greater than the thickness of the cutting member. In some embodiments, the device includes a spacer. The spacer may be sized and configured to operate in one of two modes. A first mode, in which the spacer is coupled to the cutting members such that it holds a portion of each of the two cutting members a distance from one another, and a second mode, in which at least a portion of the spacer is moved away from a cutting member to allow the cutting members to cut further into tissue.

    摘要翻译： 这里描述了用于切割患者组织的装置，系统和方法。 在一些实施例中，装置的组织修改区域包括沿着组织修改区域的长度延伸的一对柔性细长切割构件。 每个细长的切割构件可以被配置成将离散的槽切割成组织到比切割构件的厚度大的深度。 在一些实施例中，该装置包括间隔件。 间隔件的尺寸和构造可以以两种模式之一来操作。 第一模式，其中间隔件联接到切割构件，使得其将两个切割构件中的每一个的一部分保持彼此的距离，以及第二模式，其中至少一部分间隔件移开 从切割构件允许切割构件进一步切割成组织。

    TISSUE MODIFICATION DEVICES AND METHODS
    4.
    发明申请
    TISSUE MODIFICATION DEVICES AND METHODS 有权
    组织修改设备和方法

    公开(公告)号：US20100274250A1

    公开(公告)日：2010-10-28

    申请号：US12773595

    申请日：2010-05-04

    申请人： Michael P. Wallace ,  Robert Garabedian ,  Nestor C. Cantorna ,  Jeffery L. Bleich ,  Roy Leguidleguid ,  Ronald Leguidleguid

    发明人： Michael P. Wallace ,  Robert Garabedian ,  Nestor C. Cantorna ,  Jeffery L. Bleich ,  Roy Leguidleguid ,  Ronald Leguidleguid

    IPC分类号： A61B17/16

    CPC分类号： A61B17/025 ,  A61B5/4893 ,  A61B17/0218 ,  A61B17/7062 ,  A61B2017/0256 ,  A61B2017/32006 ,  A61M25/01 ,  A61M25/0105 ,  A61M25/0133 ,  A61M25/0136 ,  A61M25/09 ,  A61M29/02

    摘要： Described herein are devices, systems and methods for cutting tissue in a patient. In some embodiments, a tissue modification region of a device includes a pair of flexible elongate cutting members extending along the length of the tissue modification region. Each elongate cutting member may be configured to cut a discrete trough into tissue to a depth that is greater than the thickness of the cutting member. In some embodiments, the device includes a spacer. The spacer may be sized and configured to operate in one of two modes. A first mode, in which the spacer is coupled to the cutting members such that it holds a portion of each of the two cutting members a distance from one another, and a second mode, in which at least a portion of the spacer is moved away from a cutting member to allow the cutting members to cut further into tissue.

    摘要翻译： 这里描述了用于切割患者组织的装置，系统和方法。 在一些实施例中，装置的组织修改区域包括沿着组织修改区域的长度延伸的一对柔性细长切割构件。 每个细长的切割构件可以被配置成将离散的槽切割成组织到比切割构件的厚度大的深度。 在一些实施例中，该装置包括间隔件。 间隔件的尺寸和构造可以以两种模式之一来操作。 第一模式，其中间隔件联接到切割构件，使得其将两个切割构件中的每一个的一部分保持彼此的距离，以及第二模式，其中至少一部分间隔件移开 从切割构件允许切割构件进一步切割成组织。

    TISSUE MODIFICATION DEVICES AND METHODS
    5.
    发明申请
    TISSUE MODIFICATION DEVICES AND METHODS 有权
    组织修改设备和方法

    公开(公告)号：US20120095468A1

    公开(公告)日：2012-04-19

    申请号：US13338103

    申请日：2011-12-27

    申请人： Michael P. Wallace ,  Robert Garabedian ,  Nestor C. Cantorna ,  Jeffery L. Bleich ,  Roy Leguidleguid ,  Ronald Leguidleguid

    发明人： Michael P. Wallace ,  Robert Garabedian ,  Nestor C. Cantorna ,  Jeffery L. Bleich ,  Roy Leguidleguid ,  Ronald Leguidleguid

    IPC分类号： A61B17/16

    CPC分类号： A61B17/025 ,  A61B5/4893 ,  A61B17/0218 ,  A61B17/1671 ,  A61B17/32 ,  A61B17/320016 ,  A61B17/7032 ,  A61B17/7062 ,  A61B17/864 ,  A61B2017/0256 ,  A61B2017/32006

    摘要： Described herein are devices and methods for cutting tissue in a patient. In some embodiments, a bimanually controlled device may include a tissue modification region; at least two flexible elongate lengths of cable that extend substantially adjacent to each other proximally to distally; a plurality of rungs extending between the lengths of cable; and a pair of flexible elongate cutting members extending along the length of the tissue modification region of the device. Each elongate cutting member has a thickness cuts a discrete trough into tissue to a depth that is greater than the thickness of the cutting member. The device may further include a substrate sized and configured to releasably hold the cutting members a distance from one another and a pair of couplers positioned toward an outer edge region of the substrate and configured to releasably secure a cutting member to the outer edge region of the substrate.

    摘要翻译： 本文描述了用于在患者体内切割组织的装置和方法。 在一些实施例中，双手控制的装置可以包括组织修改区域; 至少两个柔性长度的电缆，其基本上彼此相邻地向远侧延伸延伸; 在电缆长度之间延伸的多个梯级; 以及沿设备的组织修改区域的长度延伸的一对柔性细长切割构件。 每个细长的切割构件具有将离散凹槽切割成组织的厚度，其厚度大于切割构件的厚度。 该装置还可以包括基板，其尺寸和构造为将切割构件可释放地保持彼此间隔一定距离;以及一对耦合器，其朝向基板的外边缘区域定位，并且构造成将切割构件可释放地固定到外部边缘区域 基质。

    Tissue modification devices and methods
    7.
    发明授权
    Tissue modification devices and methods 有权
    组织修饰装置及方法

    公开(公告)号：US08398641B2

    公开(公告)日：2013-03-19

    申请号：US13338103

    申请日：2011-12-27

    申请人： Michael P. Wallace ,  Robert Garabedian ,  Nestor C. Cantorna ,  Jeffery L. Bleich ,  Roy Leguidleguid ,  Ronald Leguidleguid

    发明人： Michael P. Wallace ,  Robert Garabedian ,  Nestor C. Cantorna ,  Jeffery L. Bleich ,  Roy Leguidleguid ,  Ronald Leguidleguid

    IPC分类号： A61B17/00

    CPC分类号： A61B17/025 ,  A61B5/4893 ,  A61B17/0218 ,  A61B17/1671 ,  A61B17/32 ,  A61B17/320016 ,  A61B17/7032 ,  A61B17/7062 ,  A61B17/864 ,  A61B2017/0256 ,  A61B2017/32006

    摘要： Described herein are devices and methods for cutting tissue in a patient. In some embodiments, a bimanually controlled device may include a tissue modification region; at least two flexible elongate lengths of cable that extend substantially adjacent to each other proximally to distally; a plurality of rungs extending between the lengths of cable; and a pair of flexible elongate cutting members extending along the length of the tissue modification region of the device. Each elongate cutting member has a thickness cuts a discrete trough into tissue to a depth that is greater than the thickness of the cutting member. The device may further include a substrate sized and configured to releasably hold the cutting members a distance from one another and a pair of couplers positioned toward an outer edge region of the substrate and configured to releasably secure a cutting member to the outer edge region of the substrate.

    摘要翻译： 本文描述了用于在患者体内切割组织的装置和方法。 在一些实施例中，双手控制的装置可以包括组织修改区域; 至少两个柔性长度的电缆，其基本上彼此相邻地向远侧延伸延伸; 在电缆长度之间延伸的多个梯级; 以及沿设备的组织修改区域的长度延伸的一对柔性细长切割构件。 每个细长的切割构件具有将离散凹槽切割成组织的厚度，其厚度大于切割构件的厚度。 该装置还可以包括基板，其尺寸和构造为将切割构件可释放地保持彼此间隔一定距离;以及一对耦合器，其朝向基板的外边缘区域定位，并且构造成将切割构件可释放地固定到外部边缘区域 基质。