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发明授权
US07987000B2 Multiple tunable central cathodes on a paddle for increased medial-lateral and rostral-caudal flexibility via current steering 有权
桨上的多个可调节的中心阴极，通过电流转向增加内侧和外侧和尾端的尾部灵活性

Multiple tunable central cathodes on a paddle for increased medial-lateral and rostral-caudal flexibility via current steering
摘要：
A neurostimulation paddle lead, method of neurostimulation, and neurostimulation system are provided. The neurostimulation paddle lead carries a plurality of electrodes comprising at least four columns of electrodes having a spacing between two inner electrode columns less than a spacing between the inner electrode columns and adjacent outer electrode columns. The inner electrode columns may also be longitudinally offset from the outer electrode columns. The methods and neurostimulation systems steer current between the electrodes to modify a medial-lateral electrical field created adjacent spinal cord tissue.
摘要（中）：

提供神经刺激桨引导，神经刺激方法和神经刺激系统。 神经刺激桨引线承载包括至少四列电极的多个电极，所述至少四列电极具有小于内电极柱和相邻外电极柱之间的间隔的两个内电极柱之间的间隔。 内电极柱也可以与外电极柱纵向偏移。 方法和神经刺激系统在电极之间引导电流以修改邻近脊髓组织产生的内侧 - 外侧电场。

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