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UNIVERSIDADE FEDERAL DO RIO GRANDE SO SUL
Porto Alegre-RS, BR
| UNIVERSIDADE FEDERAL DO RIO GRANDE SO SUL Patent applications | ||
| Patent application number | Title | Published |
|---|---|---|
| 20100086614 | NANOPARTICULATED ANESTHETIC COMPOSITION FOR TOPIC USE - The present invention relates to a nanoparticulated anaesthetic composition for topical use in which at least one local anaesthetic agent is encapsulated in polymeric nanoparticles. The present invention also relates to the use of such polymeric nanoparticles comprising at least one local anaesthetic agent in the preparation of an anaesthetic composition for topical application to the skin or mucosa. | 04-08-2010 |