Mattress

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PROBLEM TO BE SOLVED : conventional, bath effect as a bed mattress has been used, radium ore by laying in a bathtub mattress including short hormesis effect is obtained in a family, a natural mineral rare element by taking the body if the body becomes weaker of decomposing harmful diseases and improve habitus difficult. · Thermotherapic effect by sweating action such as slimming effect maintaining health · · healing effect to obtain the effect of promoting natural curing. SOLUTION : the elastic body including a radium ore usable in a bathtub density of a mattress. Sauna room without raising, radium ore by warming in a bath of negative ions generated from the ore · far infrared and characterized by maximizing the effect. Also, the difference can be used at home and hot spring, · construction cost for a low running cost, even on a large commercial merit. Selected drawing : fig. 1