Invention Grant
- Patent Title: Non-repeating echelettes and related intraocular lenses for presbyopia treatment
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Application No.: US16022599Application Date: 2018-06-28
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Publication No.: US11327210B2Publication Date: 2022-05-10
- Inventor: Hendrik A. Weeber , Robert Rosen
- Applicant: AMO Groningen B.V.
- Applicant Address: NL Groningen
- Assignee: AMO Groningen B.V.
- Current Assignee: AMO Groningen B.V.
- Current Assignee Address: NL Groningen
- Agency: Johnson & Johnson Surgical Vision, Inc.
- Main IPC: A61F2/16
- IPC: A61F2/16 ; G02B5/18 ; G02C7/04 ; G02C7/06 ; A61F2/14
Abstract:
Apparatuses, systems and methods for providing improved ophthalmic lenses, particularly intraocular lenses (IOLs). Exemplary ophthalmic lenses can include a plurality of echelettes arranged around the optical axis, having a profile in r-squared space. The echelettes may be non-repeating over the optical zone.
Public/Granted literature
- US20190004221A1 NON-REPEATING ECHELETTES AND RELATED INTRAOCULAR LENSES FOR PRESBYOPIA TREATMENT Public/Granted day:2019-01-03
Information query
IPC分类:
