Ayanoor-Vitikkate, Vipin,Pianca, Anne Margaret,Colvin, Michael,Barker, John Michael
申请号：
AU2011296241
公开号：
AU2011296241A1
申请日:
2011.08.29
申请国别(地区):
AU
年份:
2013
代理人:
摘要：
A lead assembly for providing electrical stimulation of patient tissue includes at least one elongated lead body, each of the at least one lead bodies having a distal end and a proximal end. A plurality of electrodes are disposed at the distal end of the at least one lead body, each of the electrodes having an outer surface. A plurality of dimples are defined along the outer surface of at least one of the plurality of electrodes, the plurality of dimples configured and arranged to provide a larger surface area for the at least one dimpled electrode than that of a similarly-sized electrode with a flat outer surface. A plurality of terminal are disposed at the proximal end of the at least one lead body. A plurality of conductive wires couple each of the plurality of electrodes to at least one of the plurality of terminals.
