PROBLEM TO BE SOLVED: To provide a foot healing device which can be easily installed, increase immune strength, gives high density negative ions for beauty and for health prevention.SOLUTION: The foot healing device activates ultramicrolife particles in the body to improve the blood circulation, neutralizes hot water, oxygen or the like in a foot bath and allows high density negative ion to be absorbed to the mouth, the nose, the flesh, the viscera and the skin to be useful for health prevention and beauty. A negative ion generator 4 includes negative ion balls with a high density by applying mystical force of tourmaline, and a tourmaline storage apparatus.COPYRIGHT: (C)2015,JPO&INPIT【課題】簡単に設置ができて、免疫力をアップできる、濃度の高いマイナスイオンを与えて美と健康予防になる足の癒装置を提供する。【解決手段】体内の超微小生命体を活性化させて血液循環を良くし、又、濃度の高いマイナスイオンを、足の湯お風呂で湯と酸素等を中和させ、口・鼻・皮膚・内臓、又、肌に吸収させて健康予防と美容に役立つ、足の癒の装置であって、マイナスイオン発生装置4は電気石の神秘の力を応用して濃度の高いマイナスイオンボールと電気石収納器具を備える。【選択図】図1