A neural drug delivery system is disclosed. In an embodiment, the system includes two or more microtubes, each having a distal end, a proximal end, and elongate channel body extending therebetween； an electrode having a distal end, a proximal end, and elongate body extending therebetween； an elongate carrying template supporting the microtubes and the electrode in an aligned stack； and an annular needle having a distal end and a proximal end, and housing the carrying template, the microtubes, and the electrode. The system may include at least one pump fluidically connected to the proximal end(s) of one or more of the microtubes. The pump may be configured to deliver a fluid drug on demand through the elongate channel body and out of the distal end of the microtubes.
