The medical disposable ice pack is based on the principle that chemicals are dissolved in water to absorb heat. When in use, just press the outer bag or rub it hard. As long as the built-in water bag breaks, the contents in Yunan can be dissolved and absorbed, which plays a role in local cooling.
Expand the use of data ice packs
1, cooling ice pack is a high-tech product, which can be reused for both cold and hot purposes.
2, used for medical cooling, anti-inflammatory, analgesic, cold compress to stop bleeding, physical therapy and skin care, cold and hot compress physiotherapy bag.
3. Long-distance refrigerated transportation of various biological freezing reagents, medicines, plasma, vaccines, aquatic products, poultry, ornamental fish and foreign trade fresh-keeping foods.
4, used for sports athletes training and competition in the process of external bumps, sprains, falls, etc.
5, cold compress: physical cooling, fever, anti-inflammatory, analgesic, fatigue, itching, etc., quickly eliminate discomfort or pain caused by fever, headache, toothache, sprain, backache, mumps, heatstroke, etc. It is also suitable for students to study, and to cool down and prevent heatstroke and refresh their minds during exams.
6, hot compress: hot compress in winter to warm hands, warm stomach, warm waist and so on.
7. Refrigeration and preservation: breast milk preservation, beer and beverage cold preservation, food, box lunch and other items cold preservation, and long-distance refrigerated transportation.
8. Ice packs for cakes and moon cakes: There are many ice cream cakes and moon cakes in the market. You can put the ice packs together with cakes and moon cakes so that the cakes and moon cakes will not deteriorate due to the temperature rise.
Baidu encyclopedia-medical ice pack