Method and apparatus for electrode placement and tracking

The invention relates to a method and apparatus for electrode placement and tracking. The electrode carrier system includes one or more electrode assemblies having electrode bodies. One or more tubular members extend from the electrode body and define a lumen terminating in a distal opening. The electrode assembly carries a reservoir containing a conductive fluid or gel. The reservoir is in fluid communication with the lumen in the tubular member, and the electrode assembly is generally supported on a backing that may optionally be configured as a headband. A system for tracking patient motion may be used in conjunction with the electrode carrier system. 本申请涉及用于电极放置和追踪的方法和设备。电极载体系统包括一个或多个具有电极主体的电极组件。一个或多个管状构件从所述电极主体延伸并限定终止于远侧开口的管腔。所述电极组件携带包含导电流体或凝胶的储器。所述储器与所述管状构件中的所述管腔流体连通，并且所述电极组件通常支撑在可任选地配置为头带的背衬上。用于追踪患者运动的系统可以与所述电极载体系统结合使用。