PROBLEM TO BE SOLVED: To provide a body cooling device for reducing health disorders and death disasters due to heat stroke at an outdoor activity time such as hiking and at an outdoor work site such as a construction site as a countermeasure against heat outdoors in summer.SOLUTION: A body cooling device 1 is constituted by: coolant storage means 1a being a cooling cylinder containing a coolant coolant control means 1b being a control unit body and a control adjustment valve, etc. in a cooling unit 3 cooling outer cover means 1c such as a cloth body and an outer cover material and cooling air emission means 1d constituted by a coolant supply tube 4, a release bag part 5, a nozzle, a cooling tube 6, and a release tube, etc.SELECTED DRAWING: Figure 1COPYRIGHT: (C)2016,JPO&INPIT【課題】屋外等の夏季の暑さ対策として、ハイキング等の屋外活動時および建設現場等の屋外作業場の熱中症による健康障害、死亡災害を減少するための身体冷却装置を提供する。【解決手段】冷媒の入った冷却ボンベである冷媒貯蔵手段1aと、冷却ユニット3内の制御部本体及び制御調節弁等である冷媒制御手段1bと、布地体及び表皮材等の冷却外皮手段1cと、冷媒供給管4、及び解放袋部5、及びノズル、及び冷却管6、及び放出管等で構成される冷気放出手段1dとにより構成されている身体冷却装置1である。【選択図】図1