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    • 1. 发明申请
    • Apparatuses and systems for applying electrical stimulation to a patient
    • 用于向患者施加电刺激的装置和系统
    • US20050021118A1
    • 2005-01-27
    • US10877830
    • 2004-06-25
    • Chris GenauKent LeydeJay MiazgaCorinne Stern
    • Chris GenauKent LeydeJay MiazgaCorinne Stern
    • A61N20060101A61N1/05A61N1/08A61N1/36
    • A61N1/0531A61N1/0539A61N1/0551A61N1/3605A61N1/36082
    • Apparatuses and systems for applying electrical stimulation to a site on a patient. In one embodiment, an implantable electrode assembly includes an electrode array carried by a flexible support member. The electrode array can include a first plurality of electrodes spaced apart from a second plurality of electrodes. The first plurality of electrodes can be connected to a first lead line, and the second plurality of electrodes can be similarly connected to a second lead line. The first and second lead lines can be housed in a cable extending away from the support member. A distal end of the cable can include a connector for coupling the lead lines to an implantable pulse generator or other stimulus unit. In operation, the stimulus unit can bias the first plurality of electrodes at a first potential and the second plurality of electrodes at a second potential to generate an electric field proximate to a stimulation site.
    • 将电刺激施加到患者部位的装置和系统。 在一个实施例中,可植入电极组件包括由柔性支撑构件承载的电极阵列。 电极阵列可以包括与第二多个电极间隔开的第一多个电极。 第一多个电极可以连接到第一引线,并且第二多个电极可以类似地连接到第二引线。 第一引线和第二引线可以容纳在远离支撑构件的电缆中。 电缆的远端可以包括用于将引线耦合到可植入脉冲发生器或其它刺激单元的连接器。 在操作中,刺激单元可以以第一电位偏置第一多个电极,并且第二多个电极以第二电位偏置以产生靠近刺激部位的电场。
    • 4. 发明授权
    • Percutaneous apparatus with electrical coupling
    • 具有电耦合的经皮装置
    • US07308318B2
    • 2007-12-11
    • US10735807
    • 2003-12-16
    • Jay MiazgaPaul C. LeonardChris Genau
    • Jay MiazgaPaul C. LeonardChris Genau
    • A61N1/05
    • A61N1/0551A61N1/05Y10S128/907
    • Methods and apparatuses for electrically coupling to percutaneous probes wherein entry angles of the percutaneous probes are controllable. An apparatus in accordance with one embodiment of the invention includes a percutaneous electrode having a first segment with a first sharp end and a second segment with a second end, at least part of the first segment being aligned along an axis and at least part of the second segment being offset from the axis. The apparatus can further include a coupling member having an aperture with a wall portion, at least a portion of which is electrically conductive. The apparatuses include shaped support surfaces, and associated methods wherein a non-planar support surface can more easily match a recipient's skin surface contour for improved comfort and security upon attachment.
    • 用于电耦合到经皮探针的方法和装置,其中经皮探针的入射角是可控的。 根据本发明的一个实施例的装置包括经皮电极,其具有具有第一尖端的第一部分和具有第二端部的第二部分,所述第一部分的至少一部分沿轴线对准,并且至少部分 第二段偏离轴。 该装置还可以包括具有孔的耦合构件,该孔具有壁部分,其至少一部分是导电的。 这些设备包括成形的支撑表面和相关联的方法,其中非平面支撑表面可以更容易地匹配受体的皮肤表面轮廓,以在附着时提高舒适性和安全性。