| 摘要 |
The invention relates to a process of washing medical items such as the human-implantable textile medical items, by using a wash-liquor comprising 2¸4 g/l of sodium hydroxide pro analysis and 1 5 g/ l of surfactant, with detergent and wetting effect, stabile in sodium hydroxide solution, for 1 5 min and it also relates to an apparatus for the application of the process, said apparatus consisting of a tank (1) provided with a drain, the piezoceramic transducers (2) as an US source being mounted under the tank The products thus obtained have an increased degree of purity, the interfilammentary spaces being also cleaned, which is an extremely important characteristic for human-implantable medical items
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