METHOD AND APPARATUS FOR PREPARING A MICRO-PARTICLES COMPOSITION

The present invention relates to a solid oral composition comprising a pharmaceutically active agent, such as, but not limited to an immunogenic agent (e.g., a vaccine), at least one cationic bioadhesive polymer which is preferably chitosan and at least two anionic compounds that allows the oral adm...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	DELHOM, Nathalie, CARBOULEC, Nicolas Pierre Yves
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES THEIR RELEVANT APPARATUS TRANSPORTING
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The present invention relates to a solid oral composition comprising a pharmaceutically active agent, such as, but not limited to an immunogenic agent (e.g., a vaccine), at least one cationic bioadhesive polymer which is preferably chitosan and at least two anionic compounds that allows the oral administration and delivery of the pharmaceutically active agent essentially unaltered to the intestinal mucosa; the present invention also relates to a process for preparing such solid oral composition and its use for vaccinating or boostering an animal consisting in administering orally for the intestinal delivery to said animal.