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Contact lenses. to correct refractive errors of the eye; a little invasive. Phoropter. used in refraction testing. Tonometers. used to determine the intraoccular pressure (IOP) - useful in glaucoma; video link for various types of tonometers. Speculum: to keep the eyes open during any operation. Universal eye speculum.
A phakic intraocular lens ( PIOL) is an intraocular lens that is implanted surgically into the eye to correct refractive errors without removing the natural lens (also known as "phakos", hence the term). Intraocular lenses that are implanted into eyes after the eye's natural lens has been removed during cataract surgery are known as pseudophakic.
In 2018–19, the number of free surgeries in the FY 2018-19 was 22,810—some 36% of total surgeries. It has Mobile Eye Surgery Units in three Indian states—Tamil Nadu, Andhra Pradesh and Jharkhand, which have conducted some 4520 totally free cataract surgeries in different villages across the three states. Branches
Capsulorhexis. Capsulorhexis or capsulorrhexis, and the commonly used technique known as continuous curvilinear capsulorhexis ( CCC ), is a surgical technique used to remove the central anterior part of the capsule of the lens [1] from the eye during cataract surgery by shear and tensile forces. It generally refers to removal of the central ...
Specialty. ophthalmology. [ edit on Wikidata] Osteo-odonto-keratoprosthesis ( OOKP ), also known as "tooth in eye" surgery, [1] is a medical procedure to restore vision in the most severe cases of corneal and ocular surface patients. It includes removal of a tooth from the patient or a donor.
Trabeculectomy is the most common invasive glaucoma surgery. It is highly effective in the treatment of advanced glaucoma as demonstrated in major glaucoma studies. [citation needed] Even if a prior trabeculectomy has failed a second trabeculectomy can be performed at a different site. If scarring is the main reason, anti-fibrotic and anti ...
Dilated fundus examination ( DFE) is a diagnostic procedure that uses mydriatic eye drops to dilate or enlarge the pupil in order to obtain a better view of the fundus of the eye. [1] Once the pupil is dilated, examiners use ophthalmoscopy to view the eye's interior, which makes it easier to assess the retina, optic nerve head, blood vessels ...
In ophthalmology, glued intraocular lens [1] or glued IOL is a surgical technique for implantation, with the use of biological glue, of a posterior chamber IOL ( intraocular lens) in eyes with deficient or absent posterior capsules. A quick-acting surgical fibrin sealant derived from human blood plasma, [2] [3] with both hemostatic and adhesive ...