Hg. Schulze et Bb. Gorzalka, AN EASILY CONSTRUCTED, REUSABLE, BIPOLAR, CONCENTRIC STIMULATION ELECTRODE FOR USE WITH INTRACRANIAL GUIDE CANNULA ASSEMBLIES, Pharmacology, biochemistry and behavior, 47(4), 1994, pp. 993-995
The construction of a stimulation electrode is described. This electro
de is removable and is designed to be used with intracranial guide can
nula assemblies. It is a concentric, bipolar electrode, and is easy an
d inexpensive to assemble from materials readily available in most lab
oratories. A detailed description is also given of procedures to conne
ct the electrode to stimulation equipment in a manner that would minim
ize interference by the test animal with the operation of the electrod
e.