发明授权
EP0806918B1 METHOD OF ATTACHING A HAPTIC TO AN OPTIC OF AN INTRAOCULAR LENS
失效
FOR感受过程。在一个INTRAOKULÄRLINSE的外观附加
- 专利标题： METHOD OF ATTACHING A HAPTIC TO AN OPTIC OF AN INTRAOCULAR LENS
- 专利标题（中）： FOR感受过程。在一个INTRAOKULÄRLINSE的外观附加
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申请号： EP96902078.3申请日： 1996-01-11
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公开(公告)号： EP0806918B1公开(公告)日： 2002-10-02
- 发明人: KORGEL, Scott, A. , BAILEY, Phillip, M.
- 申请人： ALCON LABORATORIES, INC.
- 申请人地址： 6201 South Freeway Fort Worth Texas 76134-2099 US
- 专利权人： ALCON LABORATORIES, INC.
- 当前专利权人： ALCON LABORATORIES, INC.
- 当前专利权人地址： 6201 South Freeway Fort Worth Texas 76134-2099 US
- 代理机构： Hanna, Peter William Derek
- 优先权： US382316 19950201
- 国际公布： WO96023456 19960808
- 主分类号： A61F2/16
- IPC分类号： A61F2/16
摘要：
A method for attaching a pair of colored haptics to an optic of an intraocular lens, containing the steps of providing the peripheral edge of the optic with a pair of holes, inserting the end portions of the haptics into the holes, aiming a laser emitting radiation within the visible spectrum at the end portion of the haptic within the hole in the optic and firing the laser so that the radiation passes through the optic essentially without absorption and is absorbed by the end portion of haptic, thereby causing end portion to swell and mechanically anchor the haptic within the optic.
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