发明名称 |
OPHTHALMIC LENSES WITH COLORANT PATTERNED INSERTS |
摘要 |
This invention discloses methods and apparatus for patterning Multi-piece ophthalmic Insert and Ophthalmic lenses comprising Inserts. In some embodiments, an ophthalmic lens is cast molded from a silicone hydrogel and the lens includes a sealed and encapsulated Multi-piece ophthalmic Insert portion which has been patterned. |
申请公布号 |
CA2845979(A1) |
申请公布日期 |
2014.09.15 |
申请号 |
CA20142845979 |
申请日期 |
2014.03.13 |
申请人 |
JOHNSON & JOHNSON VISION CARE, INC. |
发明人 |
RIALL, JAMES DANIEL;FLITSCH, FREDERICK A.;PUGH, RANDALL B.;SNOOK, SHARIKA |
分类号 |
G02C7/02;A61F2/16;G02B1/04;G02B3/12;G02C7/04 |
主分类号 |
G02C7/02 |
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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