发明名称 |
OPHTHALMIC AND CONTACT LENS SOLUTIONS USING AN ALIPHATIC AMINO ALCOHOL |
摘要 |
The present invention relates to a lens care solution having 0.001 to about 5 weight percent of a low molecular weight amine of the general formula:;;where R1, R2, R3 and R4 are —H or low molecular weight radicals, and R5 is a low molecular weight radical, or salt thereof; an effective amount of a tonicity agent; and the balance water. |
申请公布号 |
US2015225579(A1) |
申请公布日期 |
2015.08.13 |
申请号 |
US201514694057 |
申请日期 |
2015.04.23 |
申请人 |
FXS VENTURES, LLC |
发明人 |
Smith Francis X. |
分类号 |
C09D7/12 |
主分类号 |
C09D7/12 |
代理机构 |
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代理人 |
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主权项 |
1. A method for treating a contact lens in order to decrease its affinity to protein deposition which comprises the step of:
soaking a contact lens in an aqueous solution comprising
0.001 to about 5 weight percent of an aliphatic amino alcohol selected from the group consisting of methylethanolamine, diethanolamine, triethanol amine and triisopropanolamine;an effective amount of biologically compatible buffer to maintain the pH of the solution between 5.5 and 8.5 pH; andthe balance water. |
地址 |
Salem NH US |