■QST/ Quantitative Sensory Testing■

Evaluate the warm / cold threshold and hot / cold pain threshold.
The temperature of all 3 stimulation plates increases or decreases at the same time.
2 choices of preset temperature : specified temperature or skin temperature.

■CPM / Conditioned Pain Modulation■

Hypoesthesia led by other pain stimuli.

■TGI / Thermal Grill Illusion■

Verification of illusion appearance using simultaneous warm and cold stimulation.
The temperature increase / decrease of the central plate can be controlled separately.

■Offset / Offset Pain Relief ■

Testing method that detects pain VAS in real time during set temperature stimulation.