Investigating the shelf life of disposable soft contact lenses
نویسندگان
چکیده
منابع مشابه
Corneal epithelial permeability during extended wear of disposable contact lenses versus daily wear of soft contact lenses.
AIMS The corneal epithelial permeability during extended wear of disposable contact lenses was compared with that during daily wear of soft contact lenses. The study was performed to verify whether the extended wear of disposable contact lenses would result in a higher permeability value than the daily wear of soft contact lenses. A higher permeability makes the cornea more vulnerable for bacte...
متن کاملCorneal physiology and disposable contact lenses.
We may not be able to make you love reading, but corneal physiology and disposable contact lenses will lead you to love reading starting from now. Book is the window to open the new world. The world that you want is in the better stage and level. World will always guide you to even the prestige stage of the life. You know, this is some of how reading will give you the kindness. In this case, mo...
متن کاملOvernight corneal reshaping versus soft disposable contact lenses: vision-related quality-of-life differences from a randomized clinical trial.
PURPOSE The purpose of this article is to evaluate patients' visual acuity, symptoms, and perceptions of vision-related quality of life in a randomized crossover clinical trial of overnight corneal reshaping (OCR) and daily wear soft lenses (SCL). METHODS Qualified subjects were randomly assigned to wear one mode of contact lens for 8 weeks and then, after a washout period, they wore the alte...
متن کاملEfficacy of two-month treatment with Xiloial® eyedrops for discomfort from disposable soft contact lenses
PURPOSE To evaluate the efficacy and tolerability of Xiloial(®) monodose eyedrops in the treatment of patients suffering from subjective symptoms of discomfort related to disposable soft contact lens (dSCL) wear. METHODS Fifteen (12 female, three male, medium age 39 ± 9 years) dSCL wearers were enrolled. Inclusion criteria were Ocular Surface Disease Index (ODSI) symptom questionnaire score >...
متن کاملThe therapeutic use of soft contact lenses.
Introduction Hydroxyethylmethacrylate (HEMA) is a hydrop~ylic absorpt1ve hydrogel of good mechanical strength which can, in the dehydrated state, he la;the cut to accura'te dimensioIlls and then rehydrated to form a softconta,et Jens of excellent optical properties. Lenses intended for correction .of ametropia (usually myopia) have a water content of 30 per cent to 40 percent hut the ma:terial ...
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ژورنال
عنوان ژورنال: African Vision and Eye Health
سال: 2008
ISSN: 2410-1516,2413-3183
DOI: 10.4102/aveh.v67i3.186