A cyclodextrin polymer-based injectable composition comprising cyclodextrin, a polymer which is capable of forming a hydrogel with the cyclodextrin, and a pharmacologically effective amount of at least one drug. The polymer is selected from poly(ethylene glycol), derivatives thereon or a copolymer with...http://www.google.fr/patents/US20020019369?utm_source=gb-gplus-shareBrevet US20020019369 - Injectable drug delivery systems with cyclodextrin-polymer based hydrogels
Injectable drug delivery systems with cyclodextrin-polymer based hydrogels
Numéro de demande: 09/861,182 Numéro de publication: US 2002/0019369 A1 Date de dépôt: 18 mai 2001 Brevet délivré: US8003125 ( Date de délivrance 23 août 2011)
