Can. Medical ice packs are a novel freezing medium, its thawing and melting without water pollution, can be used repeatedly for medical fever cooling fever, anti-inflammatory pain relief, cold compresses cosmetic, sprains, hemostasis, pus, skin care and other auxiliary physiotherapy, as well as on perishable products, biological agents and all the need for refrigeration and transportation of products. One of its uses is to preserve fruits.
Method of use: first put the ice bag in the water, kneaded by hand, so that the expansion of technology ice, expansion to about 1 cm for the best state, after the expansion of a good take out the surface of the water to dry, and then placed in the refrigerator to freeze can be used.