利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

6 条记录 (耗时 0.028 秒)

    Thermocouple electrode
    1.
    发明申请
    Thermocouple electrode 审中-公开
    热电偶电极

    公开(公告)号：US20050267466A1

    公开(公告)日：2005-12-01

    申请号：US11138192

    申请日：2005-05-26

    申请人： Douglas Staunton ,  Eland Cramlet

    发明人： Douglas Staunton ,  Eland Cramlet

    IPC分类号： A61B17/00 ,  A61B18/14

    CPC分类号： A61B18/14 ,  A61B2017/00092 ,  A61B2018/00821

    摘要： The invention provides an electrode assembly for a system for performing an electrosurgical procedure using electrical energy. The electrode assembly includes an electrode defining a blind aperture for receiving a thermocouple and formed from nitinol. The nitinol electrode is super-elastic, resistant to corrosion, and bio-compatible. In the exemplary embodiment of the invention, a thermocouple is disposed in the blind aperture.

    摘要翻译： 本发明提供了一种用于执行使用电能的电外科程序的系统的电极组件。 电极组件包括限定用于接收热电偶并由镍钛诺形成的盲孔的电极。 镍钛诺电极具有超弹性，耐腐蚀和生物相容性。 在本发明的示例性实施例中，热电偶设置在盲孔中。

    Foldable, implantable electrode assembly
    3.
    发明授权
    Foldable, implantable electrode assembly 有权
    可折叠的可植入电极组件

    公开(公告)号：US08560083B2

    公开(公告)日：2013-10-15

    申请号：US12873397

    申请日：2010-09-01

    申请人： John J. Janik ,  Douglas Staunton ,  Robert A. Brindley ,  Timothy J. Bozung

    发明人： John J. Janik ,  Douglas Staunton ,  Robert A. Brindley ,  Timothy J. Bozung

    IPC分类号： A61N1/05

    CPC分类号： A61N1/0553

    摘要： An electrode array assembly with a frame that is foldable or bendable on which electrodes are disposed. The frame includes laterally spaced apart bridges. Tabs extend laterally outwardly from the bridges Electrodes are disposed on the tabs. Beams, also part of the frame, extend between the laterally adjacent bridges. The frame can be folded around the beams so as to cause the laterally spaced bridges to at least partially overlap. When the beams are so bent, the electrode carrying tabs extend beyond the bent beams.

    摘要翻译： 一种具有框架的电极阵列组件，该框架可放置在电极上是可折叠的或可弯曲的。 框架包括横向间隔开的桥。 突片从桥梁横向向外延伸电极设置在突出部上。 梁也是框架的一部分，在横向相邻的桥之间延伸。 框架可以围绕梁折叠，以便使横向隔开的桥梁至少部分地重叠。 当梁如此弯曲时，电极承载突片延伸超过弯曲的梁。

    FOLDABLE, IMPLANTABLE ELECTRODE ASSEMBLY AND TOOL FOR IMPLANTING SAME
    5.
    发明申请
    FOLDABLE, IMPLANTABLE ELECTRODE ASSEMBLY AND TOOL FOR IMPLANTING SAME 有权
    可折叠的可植入的电极组件和用于植入其的工具

    公开(公告)号：US20110077660A1

    公开(公告)日：2011-03-31

    申请号：US12873397

    申请日：2010-09-01

    申请人： John J. Janik ,  Douglas Staunton ,  Robert A. Brindley ,  Timothy J. Bozung

    发明人： John J. Janik ,  Douglas Staunton ,  Robert A. Brindley ,  Timothy J. Bozung

    IPC分类号： A61N1/05 ,  A61B19/00

    CPC分类号： A61N1/0553

    摘要： An electrode array assembly with a frame that is foldable or bendable on which electrodes are disposed. The frame includes laterally spaced apart bridges. Tabs extend laterally outwardly from the bridges Electrodes are disposed on the tabs. Beams, also part of the frame, extend between the laterally adjacent bridges. The frame can be folded around the beams so as to cause the laterally spaced bridges to at least partially overlap. When the beams are so bent, the electrode carrying tabs extend beyond the bent beams.

    摘要翻译： 一种具有框架的电极阵列组件，该框架可放置在电极上是可折叠的或可弯曲的。 框架包括横向间隔开的桥。 突片从桥梁横向向外延伸电极设置在突出部上。 梁也是框架的一部分，在横向相邻的桥之间延伸。 框架可以围绕梁折叠，以便使横向隔开的桥梁至少部分地重叠。 当梁如此弯曲时，电极承载突片延伸超过弯曲的梁。

    Medical Bipolar Electrode Assembly With A Cannula Having A Bipolar Active Tip And A Separate Supply Electrode And Medical Monopolar Electrode Assembly With A Cannula Having A Monopolar Active Tip And A Separate Temperature-Transducer Post
    6.
    发明申请
    Medical Bipolar Electrode Assembly With A Cannula Having A Bipolar Active Tip And A Separate Supply Electrode And Medical Monopolar Electrode Assembly With A Cannula Having A Monopolar Active Tip And A Separate Temperature-Transducer Post 有权
    具有双极有源尖端的插管的医用双极电极组件和具有单极有源尖端和单独温度传感器柱的单独供电电极和医用单极电极组件

    公开(公告)号：US20070016185A1

    公开(公告)日：2007-01-18

    申请号：US11381064

    申请日：2006-05-01

    申请人： Philip Tullis ,  Chamara Gamhewage ,  Douglas Staunton ,  Eland Cramlet ,  Nicole Fickes ,  Andy Staats

    发明人： Philip Tullis ,  Chamara Gamhewage ,  Douglas Staunton ,  Eland Cramlet ,  Nicole Fickes ,  Andy Staats

    IPC分类号： A61B18/18

    CPC分类号： A61B18/1477 ,  A61B2017/00212 ,  A61B2017/00867 ,  A61B2018/00434 ,  A61B2018/0044 ,  A61B2018/00821 ,  C08L2201/12

    摘要： An electrosurgical system preferably used for denervation procedures of nerve tissue has a control unit and a pluggable electrode assembly. The electrode assembly has a preferably disposable cannula and a preservable supply electrode assembly. The cannula has a tubular body that projects axially from a preferably pointed distal end for piercing tissue to a proximal end engaged to a first coupling assembly of the cannula. The body carries a first contact exposed directly to the nerve tissue and connected electrically to a terminal of the first coupling assembly. The supply electrode assembly has a second coupling assembly and a supply electrode that projects axially and removably into a through-bore of the body when the tool is in an operating state. The second coupling assembly carries a terminal that abuts the first coupling assembly when the coupling assemblies are mated. Preferably the supply electrode carries a temperature sensor for temperature measurement of the targeted tissue and processing by the control unit. Preferably, the electrode assembly also includes a stylet having a rod that fits into the through-bore of the body when the supply electrode assembly is removed and the tool is in a tissue penetrating state.

    摘要翻译： 优选用于神经组织去神经过程的电外科系统具有控制单元和可插拔电极组件。 电极组件具有优选的一次性插管和可保存的供应电极组件。 套管具有一个管状体，其从优选的尖端远端轴向突出，用于将组织刺穿到与套管的第一联接组件接合的近端。 身体携带直接暴露于神经组织并与第一联接组件的端子电连接的第一接触。 供电电极组件具有第二联接组件和供应电极，当工具处于工作状态时，该第二联接组件和供电电极可轴向突出并可拆卸地突出到主体的通孔中。 当联接组件配合时，第二联接组件承载邻接第一联接组件的端子。 优选地，供给电极携带用于目标组织的温度测量的温度传感器和由控制单元进行的处理。 优选地，当供电电极组件被移除并且工具处于组织穿透状态时，电极组件还包括具有配合到身体的通孔中的杆的探针。