Search Results - quazi+rushnan+islam

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Laser Induced Refractive Index Change (LIRIC) Writing in Dehydrated Ophthalmic Materials

LIRIC writing induces refractive index changes in dehydrated hydrogels, offering potential for dry contact lens production Institute Reference: 2-23005 Background Refractive errors, such as myopia, affect over 43% of the global population, with corrective devices like glasses and contact lenses relying on lens shape to correct vision. However, this...

Published: 10/22/2024 | Inventor(s): Wayne Knox, Quazi Rushnan Islam

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Category(s): Surgical/Medical Device, Optics

Silk Ophthalmic Devices Incorporating Laser-Induced Refractive Index Change

Silk-based ophthalmic devices use femtosecond laser technology to enable biocompatible, customizable vision correction solutions Institute Reference: 2-24012 Background Femtosecond micromachining has gained traction as a precise tool for inducing refractive index (RI) changes in transparent materials. This technique has been applied to ophthalmic...

Published: 10/21/2024 | Inventor(s): Wayne Knox, Susana Marcos, Quazi Rushnan Islam

Keywords(s):

Category(s): Optics, Surgical/Medical Device