PURPOSE: To enhance the temp.-sensitivity in a living body, to dilate a peripheral nerve system and a circulatory system and to improve the metabolism of an affected part, by providing not only a far infrared ray emitting body to the bottom surface of an apparatus main body but also a plurality of heating leg parts to said main body and further providing freely detachable liquid drug infiltrated caps to said heating leg parts.

CONSTITUTION: A far infrared ray emitting body 4 is provided to the bottom surface of an apparatus main body 1 and a plurality of heating leg parts 6 are arranged to said main body 1 and a freely detachable liquid drug infiltrated caps 7 are provided to the heating leg parts 6. Further, leg part heaters 5 for keeping the temps. of the leading end parts of the heating leg parts 6 constant are provided to the base parts of the heating leg parts 6 and a voltage controller 2 for setting the optimum absorption wavelength band of far infrared rays with respect to each part of a human body is bonded to the apparatus main body 1. That is, the leading end parts of the heating leg parts are heated to definite temp. through the caps 7 and moderate temp. stimulation is applied to a living body from the specific area on the skin by the stimulation of a liquid drug and heating stimulation, and definite bio-reaction is generated to make it possible not only to enhance treatment effect but also to achieve the enhancement of the temp.-sensitivity in a living body, the dilation of a peripheral nerve system and a circulatory system and the improvement in the metabolism of an affected part.