Abstract
There has been a recent advances in the field of microbiology where hydrogels contact lenses can be extend as the new ophthalmic drug delivery. Rather than the conventional eye drops, these hydrogels can minimize the side effect also prolonged the residence time of drug. Hydrogels are three-dimensional, hydrophilic, and polymeric networks capable of absorbing great volume of water and biological fluid. Hydrogel becomes the leading material for contact lenses because its biocompatibility and transparent characteristic. The purpose of this article is to review on few types of ophthalmic hydrogel in contact lenses and its application.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
