发明名称 |
OPHTHALMIC COMPOSITIONS BASED ON TAMARIND SEED POLYSACCHARIDE AND HYALURONIC ACID |
摘要 |
<p>The invention concerns ophthalmic solutions indicated for use as tear substitutes, containing a combination of hyaluronic acid and a polysaccharide known as TSP (Tamarindus indica Seed Polisacchahde) which are able, when administered together in a combination, to act synergistically in stimulating the return to normality of the conjunctival mucosa affected by dry eye syndrome, thus inducing a remarkable improvement in the number and morphology of the conjunctival microvilli. The ophthalmic preparations, proposed for use in the treatment of dry eye syndrome contain, in combination, from 0.05 to 2% by weight of tamarind seed polysaccharide (TSP) and from 0.05 to 1 % by weight of hyaluronic acid in aqueous solution.</p> |
申请公布号 |
WO2009044423(A1) |
申请公布日期 |
2009.04.09 |
申请号 |
WO2008IT00626 |
申请日期 |
2008.10.02 |
申请人 |
RMFA TRADING S.A.;DEL PRETE, ANTONIO;SANSO, MARCO |
发明人 |
DEL PRETE, ANTONIO;SANSO, MARCO |
分类号 |
A61K31/728;A61K9/08;A61K31/715;A61K36/48;A61P27/02 |
主分类号 |
A61K31/728 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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