Related Experiment Video

Updated: Aug 19, 2026

Development of an In Vitro Ocular Platform to Test Contact Lenses
08:28

Development of an In Vitro Ocular Platform to Test Contact Lenses

Published on: April 6, 2016

Extended wear silicone contact lenses in children with cataracts

G L Rogers

    Ophthalmology
    |September 1, 1980
    PubMed

    More Related Videos

    Synthesis of Soft Polysiloxane-urea Elastomers for Intraocular Lens Application11:49

    Synthesis of Soft Polysiloxane-urea Elastomers for Intraocular Lens Application

    Published on: March 8, 2019

    Rotating the Intraocular Lens to Prevent Posterior Capsular Opacification in Cataract Surgeries04:59

    Rotating the Intraocular Lens to Prevent Posterior Capsular Opacification in Cataract Surgeries

    Published on: July 7, 2023

    Related Concept Videos

    Ophthalmic Drug Delivery Systems01:23

    Ophthalmic Drug Delivery Systems

    Ophthalmic drug delivery faces major limitations due to poor absorption across the corneal membrane. This process is primarily driven by diffusion and is influenced by two main factors: the physicochemical properties of the drug and tear drainage. Most ophthalmic drugs, such as pilocarpine, epinephrine, atropine, and local anesthetics, are weak bases. They are typically formulated at an acidic pH to enhance chemical stability. However, this leads to high ionization, reducing their ability to...