EP 1003555 A1 20000531 - CONTROLLED RELEASE OF OPHTHALMIC COMPOSITIONS
Title (en)
CONTROLLED RELEASE OF OPHTHALMIC COMPOSITIONS
Title (de)
KONTROLLIERTE FREISETZUNG VON OPTHALMISCHEN ZUSAMMENSETZUNGEN
Title (fr)
LIBERATION CONTROLEE DE COMPOSITIONS OPHTALMIQUES
Publication
Application
Priority
- NZ 9800051 W 19980423
- NZ 31466497 A 19970423
Abstract (en)
[origin: WO9847536A1] The invention provides ophthalmic compositions which deliver increased bioavailability of an ophthalmically acceptable drug to the eye of a patient. The compositions comprise a carboxylic acid containing polymer conjugated to a cyclodextrin, with the drug encapsulated in the cyclodextrin portion of the conjugate.
IPC 1-7
IPC 8 full level
A61K 9/00 (2006.01); A61K 31/573 (2006.01); A61K 45/00 (2006.01); A61K 47/40 (2006.01); A61K 47/48 (2006.01); A61P 27/02 (2006.01)
CPC (source: EP)
A61K 9/0048 (2013.01); A61K 47/6951 (2017.07); A61P 27/02 (2017.12); B82Y 5/00 (2013.01)
Citation (search report)
See references of WO 9847536A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 9847536 A1 19981029; AU 7087398 A 19981113; AU 743204 B2 20020124; EP 1003555 A1 20000531; JP 2001524097 A 20011127
DOCDB simple family (application)
NZ 9800051 W 19980423; AU 7087398 A 19980423; EP 98917817 A 19980423; JP 54553198 A 19980423