Intraocular Lenses and Implants

Intraocular Lenses and Implants

Intraocular Lenses and Implants

Intraocular Lens are commonly used to correct or cure visual defects. It is categorized in two; monofocal or multifocal. If the cataract clouded a person's vision, monofocal or multifocal intraocular lenses can be utilized in replacement with the damaged lens.

These types of lenses are deemed to be a stable, reliable, and efficient means of correcting visual defects cause by cataracts. Intraocular lenses are types of lenses that are implanted in replacement of the original lens that is remove during the eye surgery. Monofocal lens are the corrective types limited for only one distance, thus implying the use of glasses or contacts.

On the other hand, multifocal lens will have the ability to correct vision with different distances and ranges. This type of lens does not require the use of glasses or contact lenses. Let us discuss the different types of intraocular lenses applied for different types of visual irregularities.First is the AcrySof ReSTOR technology.

This is a type of multifocal Intraocular Lens that improves the cataract patient's vision in all distances. This will enable the cataract patient to experience and explore life without the use of glasses. This type of lens uses telescope and microscope technology focusing in near and far distances, decreasing the patient's dependency towards glasses. ReZoom is a type of intraocular lens that is said to be the next generation refractive multifocal lens implant.

Aside from improving the vision of the cataract patient in all directions and distances, it is more efficient than the AcrySof ReSTOR technology since the patient will be highly independent towards wearing glasses.Another type is called the Crystalens technology. Most of the monofocal lenses are stationary and fixed all throughout the eye.

Crystalens intraocular lens adopts the eye's natural accommodation, thus the use of thee technology for cataract implants let the eye auto adjust with the distance, normally between the distinctions of midrange vision with far and near objects. This technology is the first Intraocular Lens that has the ability for accommodation.

The last type of intraocular lens is the TECNIS. This type minimizes glare and increase contrast with greater visual details. It is better than the traditional intraocular lenses. This type of lens has proven its worth to most of the cataract patients who have low-contrast sensitivity with low light environment.

The usage of all these types of intraocular lenses for implant is dependent on the patient's cataract-impacted eye parts and the extent of the need for a correctional intervention. Since all this types of lenses are routed to providing a more improved vision after eye cataract surgeries, it is very imperative to check the patient's needs and the most suite technology given the type of surgery made to remove the cataract.

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