| 摘要 |
The invention relates to a compress with a cooling effect, based on particles ( 6 ) of a polymer that has a high water absorption capacity, which comes enclosed with a reserve of water to activate it in an item ( 2 ) which comprises, inside a watertight outer sachet ( 3 ), on the one hand an inner pouch ( 4 ) filled with water and sealed in a watertight manner by a wall comprising a frangible region ( 10 ) and, on the other hand, the compress ( 1 ) produced in the form of a wrapper ( 5 ) at least partially permeable to water and containing the polymer particles ( 6 ) in the dry state. The sachet ( 3 ) is made of a material of a nature able to keep the pouch ( 4 ) and the compress ( 1 ) sterile.
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