| 发明名称 |
Ethyleneoxide butyleneoxide block copolymer compositions |
| 摘要 |
The present invention relates to compositions comprising ethyleneoxide butyleneoxide and a galactomannan such as guar. The compositions are particularly well suited for ophthalmic applications such as contact lens disinfection and rewetting. Methods for the treatment of dry eye using the compositions of the present invention are also contemplated. |
| 申请公布号 |
US9175249(B2) |
申请公布日期 |
2015.11.03 |
| 申请号 |
US201012831890 |
申请日期 |
2010.07.07 |
| 申请人 |
Alcon Research, Ltd. |
发明人 |
Davis James W.;Ketelson Howard Allen;Meadows David L. |
| 分类号 |
A61K31/765;C11D3/48;A61K9/00;A61K31/736;A61K31/77;A61K47/34;A61K47/36;C11D1/00;C11D3/22 |
主分类号 |
A61K31/765 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A sterile, aqueous ophthalmic composition comprising an ethyleneoxide butyleneoxide (EO-BO) block copolymer of the formula (EO)m(BO)n and a galactomannan, and wherein m has an average value of 45 and n has an average value of 9 to 18. |
| 地址 |
Fort Worth TX US |
