MUCOADHESIVE POLYMERS FOR NASAL DRUG DELIVERY

The invention generally concerns with mucosal protective agents, and specifically, to the agents acting on the nasal mucosa. To that end, the invention provides a series of mucoadhesive polymeric compositions and methods, which can be used per se as blocking agents against a wide range of microbial...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	IZRAELI, Tomer, TURGEMAN, Tidhar, RON, Eyal
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	The invention generally concerns with mucosal protective agents, and specifically, to the agents acting on the nasal mucosa. To that end, the invention provides a series of mucoadhesive polymeric compositions and methods, which can be used per se as blocking agents against a wide range of microbial pathogens and allergens, or as smart drug delivery systems of actives through the oral and/or nasal mucosa. De manière générale, l'invention concerne des agents de protection des muqueuses, et plus particulièrement, les agents agissant sur la muqueuse nasale. A cet effet, l'invention concerne une série de compositions polymères mucoadhésives et des procédés, qui peuvent être utilisés per se en tant qu'agents de blocage contre une large gamme d'agents pathogènes microbiens et d'allergènes, ou en tant que systèmes d'administration de médicament intelligent d'agents actifs à travers la muqueuse buccale et/ou nasale.