发明名称 |
OPHTHALMIC COMPOSITIONS CONTAINING MUCOADHESIVE POLYSACCHARIDES ABLE TO PROMOTE CORNEAL RE-EPITHELIZATION |
摘要 |
<p>Ophthalmic solutions containing arabinogalactans with a protective activity on the corneal epithelium, particularly suitable for use as artificial tears stimulating the recovery of corneal lesions and also particularly useful for contact lens users, containing from 1 % to 10% by weight of arabinogalactan in an aqueous solution and possible other excipients, among which tonicity- adjusting agents, pH correctors, buffers and preservatives, except for benzalkonium chloride. The compositions according to the invention have a virtually negligible viscosity, but are sufficiently mucoadhesive to assure a considerable permanence time in the area of application. Besides being well-tolerated, the afore-said compositions have considerable re-epithelisation capacity.</p> |
申请公布号 |
WO2007020671(A3) |
申请公布日期 |
2007.12.27 |
申请号 |
WO2006IT00616 |
申请日期 |
2006.08.10 |
申请人 |
OPOCRIN S.P.A.;CHETONI, PATRIZIA;BURGALASSI, SUSI;MONTI, DANIELA;SAETTONE, MARCO FABRIZIO |
发明人 |
CHETONI, PATRIZIA;BURGALASSI, SUSI;MONTI, DANIELA;SAETTONE, MARCO FABRIZIO |
分类号 |
A61P27/02;A61K9/08;A61K31/715;A61P27/04 |
主分类号 |
A61P27/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|