OPHTHALMIC COMPOSITIONS WITH IMPROVED DESSICATION PROTECTION AND RETENTION

The present invention relates to artificial tear compositions and ophthalmic compositions suitable for drug delivery. In one embodiment of the present invention, the compositions comprise a galactomannan polymer such as guar or hydroxypropyl guar, hyaluronic acid, and a cis-diol such as sorbitol. In...

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Bibliographic Details
Main Authors DAVIS, JAMES, W, KETELSON, HOWARD, ALLEN, CAMPBELL, ELAINE, E, RANGARAJAN, REKHA, MEADOWS, DAVID, L
Format Patent
LanguageEnglish
French
Published 07.11.2013
Subjects
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
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Summary:The present invention relates to artificial tear compositions and ophthalmic compositions suitable for drug delivery. In one embodiment of the present invention, the compositions comprise a galactomannan polymer such as guar or hydroxypropyl guar, hyaluronic acid, and a cis-diol such as sorbitol. In a preferred embodiment, the compositions also comprise a borate compound. La présente invention concerne des compositions de gouttes artificielles et des compositions ophtalmiques appropriées pour la délivrance de médicament. Dans une forme de réalisation de la présente invention, les compositions comprennent un polymère de galactomannane comme le guar ou l'hydroxypropyle guar, de l'acide hyaluronique et un cis-diol comme le sorbitol. Dans une forme de réalisation préférée, les compositions comprennent aussi un composé de borate.
Bibliography:Application Number: WO2013US39487