Micro-channel Embedded Soft Contact Lens for Tear Biomolecule Sampling
نویسندگان
چکیده
منابع مشابه
lower tear meniscus in computer reading task with and without soft contact lens
dry eye is the major contributor to computer vision syndrome. the reductions in the blink rate and amplitude have been considered as the possible mechanisms leading to this condition. the purpose of this study is to evaluate the changes in the lower tear meniscus heights and areas in the computer reading task, in dry eye subjects, with and without soft contact lenses. in this quasi-experimental...
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Hydrophilic contact lens spoliation can be associated with the deposition of calcium salts. The relationship between the concentration of calcium in tear fluid and contact lens use has been studied in healthy volunteers and in patients using various forms of hard and soft contact lenses, tear samples being collected with Schirmer strips and with lenses in situ. Methods are suggested for correct...
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A soft contact-lens amperometric glucose sensor as novel wearable device of body sensor network was fabricated and tested. Also, the sensor was utilized to tear glucose monitoring. The sensor was constructed by immobilizing GOD onto a flexible oxygen electrode, which was fabricated using “Soft-MEMS” techniques onto a functional polymer membrane. In purpose of bioinstrumentation, adhesive agents...
متن کاملNoninvasive in vivo assessment of soft contact lens type on tear film surface quality.
PURPOSE To evaluate the effect of soft contact lens type on the in vivo tear film surface quality (TFSQ) on daily disposable lenses and to establish whether two recently developed techniques for noninvasive measurement of TFSQ can distinguish between different contact lens types. METHODS Thirteen subjects wearing four different types of daily soft contact lenses participated in the study. Dyn...
متن کاملAssociation Between Ocular Surface Temperature and Tear Film Stability in Soft Contact Lens Wearers.
Purpose To investigate the correlation between the changes in the ocular surface temperature (OST) and tear film stability over soft contact lenses (SCLs). Methods We enrolled 20 eyes of 20 normal SCL wearers (20 men; 24.4 ± 4.1 years). We used four different daily disposable SCLs: one silicone hydrogel lens (delefilcon A) and three hydrogel lenses (etafilcon A with polyvinylpyrrolidone [PVP]...
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ژورنال
عنوان ژورنال: Journal of Biomedical Engineering Research
سال: 2016
ISSN: 1229-0807
DOI: 10.9718/jber.2016.37.5.178