METHOD OF MODIFYING AN OPHTHALMIC LENS BY LASER ABLATION
摘要
This invention discloses methods and apparatus for modifying a silicone contact lens via laser ablation and a resulting modified lens. In some embodiments a lens is ablated in a hydrated state. A lens may also be ablated in an environment of decreased oxygen content.
申请公布号
EP2227381(A1)
申请公布日期
2010.09.15
申请号
EP20080866285
申请日期
2008.12.23
申请人
JOHNSON & JOHNSON VISION CARE, INC.
发明人
ROONEY, THOMAS R.;WIDMAN, MICHAEL F.;MAHADEVAN, SHIVKUMAR
