The Modified Contact Heat Evoked Potential Stimulator (CHEPS) is an advanced, computerized thermal stimulator designed for advanced pain research. This non-invasive device can be used as stimulator for creating sensation and pain stimuli in the sensory nerves fibers. the CHEPS indicated for the use in evaluating the functionality of human reception and transmission of sensory pathwaysThe Device includes: main electrical unit, external cooling unit, at least one thermode probe and accessories.

The Pathway Pain & Sensory Evaluation System is a computerized thermal stimulator designed for neurological and pain research. Pathway expands the functions offered by Medoc TSA-II, introducing new hardware and software capabilities to expand the quantitative investigation of human nociceptive pathways.The PATHWAY is a pain management and pain research system intended to be used for the quantitative assessment of small nerve fiber dysfunctions. It measures sensory thresholds such as cold and warm sensation and heat-induced pain.The Device includes: main unit, at least one probe/thermode and accessories.