Invention Grant
- Patent Title: Light adjustable intraocular lens with a modulable absorption front protection layer
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Application No.: US16658142Application Date: 2019-10-20
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Publication No.: US11266495B2Publication Date: 2022-03-08
- Inventor: Ilya Goldshleger , John Kondis , Ritu Shrestha
- Applicant: RxSight, Inc.
- Applicant Address: US CA Aliso Viejo
- Assignee: RxSight, Inc.
- Current Assignee: RxSight, Inc.
- Current Assignee Address: US CA Aliso Viejo
- Agent Gergely T. Zimanyi
- Main IPC: A61F2/16
- IPC: A61F2/16

Abstract:
Embodiments of a modulable absorption light adjustable lens (MALAL) comprise a light adjustable lens that is capable of changing its optical properties upon an adjusting irradiation, including a photo-modifiable material; and a modulable absorption front protection layer, including a modulable absorption compound whose absorption properties can be modulated with a modulating stimulus. Other embodiments include a method of adjusting an optical property of a modulable absorption light adjustable lens, the method comprising: reducing an absorption of a modulable absorption compound of a modulable absorption front protection layer of the MALAL by a modulating stimulus, the MALAL having been previously implanted into an eye; and changing an optical property of a light adjustable lens of the MALAL by applying an adjusting irradiation.
Public/Granted literature
- US20210113328A1 LIGHT ADJUSTABLE INTRAOCULAR LENS WITH A MODULABLE ABSORPTION FRONT PROTECTION LAYER Public/Granted day:2021-04-22
Information query
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