Results 41 to 50 of about 1,966,414 (185)
Universitas Scientiarum, 2007 Use of soft contact lenses medicated as well as cosmetic is routine. In spite of its comfort, they have a highprobability of being contaminated with microorganisms and must be regularly disinfected for itspreservation.
C. Parra-Giraldo +3 more
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Scanning Electron Microscopy of Hydrophilic Contact Lenses
Archives of Ophthalmology, 1972 Hydrated hydrophilic lenses of three different manufacturers (Griffen, Kontur, and Bausch and Lomb) were prepared for scanning electron microscopy utilizing air drying, freeze drying, and critical point drying techniques. Air dried lenses demonstrated artifacts analogous to those commonly seen in soft biological tissues when prepared in this manner ...
Matas, Brian R +2 more
openaire +3 more sources
If used and maintained properly, contact lenses can be a safe, convenient alternative to glasses. But failure to remove and clean them regularly can result in serious health problems.
core +2 more sources
Revista Cubana de Oftalmología, 2001 Se estudiaron 15 pacientes que usan lentes de contacto rígidas, permeables al gas (LCRPG) y lentes de contacto blandas (LCB) que presentaron infiltrados corneales. Se realizó estudio microbiológico de las lesiones y seguimiento clínico de estos casos. En
Vivian Padrón Álvarez +1 more
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Chloramphenicol-infused N-vinyl-based soft contact lenses for therapeutic and optical applications
Results in ChemistryThis work is exploring the development of antibacterial contact lenses (CLs) by implementing the silicon-N-vinyl pyrrolidone-2-hydroxyethyl methacrylate (Si-NVP-HEMA) base to combat the corneal bacterial infections.
Lina M. Shaker +3 more
doaj +1 more source
A comparison of Optisoap versus commercial soap in preventing protein deposition on hydrophilic contact lenses [PDF]
, 1987 This study compared the effectiveness of Optisoap versus other commericial hand soaps in preventing protein deposition of hydrophilic contact lenses due to soap residues.
Mathisen, Ronald R, Dean, Kevin G
core
Testing of a dual-mode microwave care regimen for hydrogel lenses [PDF]
, 2004 Purpose. To test the design of a patient care regimen for soft lenses that aims to provide the highest standards of disinfecting through use of domestic microwave cookers, while also providing storage equipment and solution that enable patients to follow
Crabbe, A, Thompson, P
core
CrystalsThe widespread use of hydrophilic intraocular lenses (IOLs) in eye surgery, fabricated by poly-2-(hydroxyethyl methacrylate) (PHEMA), has highlighted their calcification as a serious problem, implying that their surgical explantation is a rather risky ...
Panagiota D. Natsi +5 more
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Eye wise : contact lenses 101 [PDF]
Sleeping in contacts is risky buisness.Take out your contact lenses before sleeping, unless your eye doctor specifically tells you otherwise.Publication date from document properties.Sleeping in any type of contact lenses, even though approved for ...
core
Endotelite e ceratoneurite herpética Endothelitis and herpetic keratoneuritis
Revista Brasileira de Oftalmologia, 2008 Relatamos um caso de endotelite que se expressou inicialmente como uma cerato-neurite em pacientes usuários de lente de contato gelatinosa e de inadequado uso de solução salina .
Gisela Garcia +2 more
doaj +1 more source