Process for manufacturing an intraocular lens with an embedded mask
US9844919B2 · kind B2 · utility
16Cited by
250References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 8, 2017 |
| Grant date | Dec 19, 2017 |
| Priority date | — |
| Expiry date | Feb 8, 2037 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29K2995/0093
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
Intraocular implants and methods of making intraocular implants are provided. The intraocular implant can include a mask adapted to increase depth of focus. The method of manufacturing the implant can include positioning the mask with an aperture on a protruding pin of a positioning mold portion. The protruding pin can be configured to center the mask in the intraocular lens.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.