发明名称 |
CONTACT LENSES CONTAINING CAROTENOID AND METHOD FOR MAKING SAME |
摘要 |
The instant invention pertains to a method for producing contact lenses with improved oxidative stability of Carotenoids in the contact lens. The method of the invention involves adding a vitamin E material into a contact lens in an amount sufficient to reduce oxidative degradation of Carotenoids in the lens by at least about 30% in comparison with an identical contact lens without the vitamin E material. |
申请公布号 |
EP2793851(B1) |
申请公布日期 |
2016.04.27 |
申请号 |
EP20120809959 |
申请日期 |
2012.12.17 |
申请人 |
NOVARTIS AG |
发明人 |
KENKARE, NIRUPAMA;SAMUEL, NEWTON T.;LACKEY, PETER D.;CHEN, JESSIE |
分类号 |
A61K9/00;A61K31/015;A61K31/355;G02B1/04 |
主分类号 |
A61K9/00 |
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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