This creation is a kind of Exercise Injury Protection device,It include a protector ontology,Wherein: the protector ontology includes a cold and hot coating apparatus and a connection device； The cold and hot coating apparatus include a water storage bag,One circulator and a thermoelectric cooling chip,The circulator connects water storage bag and thermoelectric cooling chip,And make the water what circulator internal circulation flow of the water storage bag,And change the temperature of institute's flowing water in what circulator by the thermoelectric cooling chip； This creation can beam tie up and fold the effect of pasting what user body and cold/hot dressing is provided,And the effect for the human muscle that can promote blood circulation and releive,Also it can pass through vibromassage and reach burn fat and body is made to reach the effect of fever is perspired.本創作是一種運動傷害防護裝置，包括有一護具本體，其中：該護具本體包括有一冷熱敷裝置及一連結裝置；該冷熱敷裝置包括有一儲水袋、一循環裝置及一熱電致冷晶片，該循環裝置連接儲水袋及熱電致冷晶片，而使該儲水袋的水於循環裝置內循環流動，並藉由該熱電致冷晶片改變於循環裝置內所流動的水之溫度；本創作可束綁及折疊貼覆於使用者身體並提供冷熱敷之功效，且能促進血液循環及舒緩人體肌肉之效果，也可透過振動按摩而達到燃燒脂肪並使身體達到發熱出汗之功效。
