The SPES Corckscrew are available on multiple colors, cable lenght and with optional umbrella.
Corkscrew Needle Electrodes
Corkscrew electrodes are safe to place in the scalp. This type of electrode provides extremely reliable electrode contact and thus artefact-free pick-up. The electrodes are available in different colours in order to simplify mounting. Corkscrew electrodes are mainly used for transcranial stimulation, but can also be used for picking up EEG and SEP signals. Available on multiple colors, cable lenght and optional umbrella.
The Spes Medica cork screw with umbrella needle electrodes provide excellent signal recording and effective stimulation on the patient. Double sharpening for non-traumatic insertion.