Risk Of Brain Damage Research Articles

A simple prefabricated electrode connector unit for chronic rat EEG studies

Construction and implantation of a prefabricated electrode connector unit simple enough for chronic EEG studies involving a large number of rats or other small animals is described. Since the assembly is fabricated as a unit prior to implantation, risk of brain damage is greatly minimized. The electrode connector assembly has proven to be durable, reusable and to give clear, consistent records over long periods of use.

A novel method for preparing and implanting brain electrode assemblies in rats

A novel method is described for preparing and implanting brain electrode assemblies in rats. A distinct advantage over older methods is the ease with which large series of animals can be prepared, without the risk of brain damage during soldering. The technique, which is adaptable to any electrode pattern and is also suitable for intracerebral injections in unrestricted animals, has been successfully used over a number of years.