Browsing University of Waterloo by Subject "Contact lenses"
Now showing items 1-6 of 6
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Contact lens fitting characteristics and comfort with silicone hydrogel lenses
(University of Waterloo, 2012-02-24)Purpose To examine soft contact lens fitting characteristics using anterior segment imaging techniques and comfort. The specific aims of each chapter are as follows: Chapter 2: To calibrate the new ZEISS VisanteTM ... -
Development of an In Vitro Ocular Platform to Test Contact Lenses
(Journal of Visualized Experiments, 2016-06-04)Currently, in vitro evaluations of contact lenses (CLs) for drug delivery are typically performed in large volume vials,1-6 which fail to mimic physiological tear volumes.7 The traditional model also lacks the natural tear ... -
Interaction of Tear Inflammatory Markers with Contact Lens Materials
(University of Waterloo, 2020-01-28)Biomaterials are natural or synthetic materials that come into contact with biological tissue. Contact lenses are the most commonly used biomaterials, being worn by an estimated 140 million people worldwide. While contact ... -
The TFOS International Workshop on Contact Lens Discomfort: Executive Summary
(Association for Research in Vision and Ophthalmology, 2013-10-18)Contact lens discomfort (CLD) is a frequently experienced problem, with most estimates suggesting that up to half of contact lens wearers experience this problem with some frequency or magnitude. This condition impacts ... -
The TFOS International Workshop on Contact Lens Discomfort: Introduction
(Association for Research in Vision and Ophthalmology, 2013-10-18)For many years, the contact lens field had focused on safety associated with contact lens wear—and for good reason, given the lack of understanding of the risk factors and etiology of serious complications such as microbial ... -
The TFOS International Workshop on Contact Lens Discomfort: Report of the Contact Lens Interactions With the Ocular Surface and Adnexa Subcommittee
(Association for Research in Vision and Ophthalmology, 2013-10-18)The report of this subcommittee concerns the impact of contact lenses (CLs) on the ocular surface, with a particular emphasis on CL discomfort (CLD). We define the ocular surface, its regional anatomy, and the physiological ...