Loading Image
How to wear a smart lens, what are trifocal intraocular lenses? How is intraocular lens surgery performed? |
beyond world standards in laser and eye surgery
trifocal lens surgery, far-near correction operation, panoptix, laser, smart lens
17098
post-template-default,single,single-post,postid-17098,single-format-standard,mkd-core-2.0,ajax_fade,page_not_loaded,,burst-ver-3.1, vertical_menu_with_scroll,blog_installed,wpb-js-composer js-comp-ver-6.0.3,vc_responsive
 

How to wear a smart lens, what are trifocal intraocular lenses? How is intraocular lens surgery performed?

Health technology is advancing rapidly and advances in this technology are also reflected in positive results in the treatment of eye diseases. So what are trifocal, in other words, trifocal lenses or intraocular lenses? How is intraocular lens surgery performed? What is a smart lens? Who is the smart lens applied to?

 

Health technology is advancing rapidly and advances in this technology are also reflected in positive results in the treatment of eye diseases. So what are trifocal, in other words, trifocal lenses or intraocular lenses? How is intraocular lens surgery performed? What is a smart lens? Who is the smart lens applied to?

What does the eyepiece do? Lens and eyepiece mean the same thing. The lens in our eye is one of the most important parts of the crystal-clear image that allows it to enter the eye. The rays coming into the eye first pass through the cornea layer of the eye and then pass through the lens and fall to the focal point. The lens can move.

What does trifocal (Trifocal) intraocular lenses mean?
These are the lenses that are surgically placed in the eye by performing a special treatment on the lens, which allows the patient to see far, medium and close distances comfortably, thus eliminating the use of glasses. These lenses are also known as smart lenses.

For which eye problems can trifocal lenses be used?
The most important use of trifocal lenses is cataract. In addition, it is the surgery that will be preferred in the first place in patients over the age of 40 who do not want to use far and near glasses or who do not want to use only close glasses.

Does the need for glasses disappear for far, near and middle distances in every patient who wears trifocal lenses? Yes, the need for glasses is eliminated in our patients with trifocal lens application. In fact, in patients with astigmatism greater than 2 (for example, number 5 astigmatism), astigmatism is completely eliminated by producing a patient-specific lens. Therefore, more than one refractive error is corrected in a single operation.

Will there be a need for glasses again in patients who underwent trifocal intraocular lens application? This is a question frequently asked by our patients, and they wonder whether they will use glasses again in the future. Since the lens put into the eye is an artificial lens, the patient’s eye number does not change. In short, our patients who have this surgery get rid of wearing glasses permanently.

What should be done before the operation?
First of all, our patients undergo a complete eye examination. Then, we determine the number of the lens to be used in the patient’s eye with the device that detects it without touching the eye. This method, which we have used in our hospital, ensures that the surgery is healthier. In the measurements made by touching the eye, the margin of error is quite high.

What are the features of the lenses to be used?
The lenses to be used must first have the (CE) European Standards Certificate. Reliable lenses, which are used frequently and known to have good results, should be selected. In addition, it should be inserted into the eye through the 2 mm incision we made at the beginning, through a special injector. (When the lens in the eye forms its own form, its length should be 13mm and width 6mm)

Dr.Mustafa Mete uses only 1.quality FDA approved lenses in his surgeries.

How is smart lens surgery performed?
Smart lenses do not have a plug-in phenomenon as in contact lenses. Smart lenses are intraocular lenses that are placed in the eye by specialist ophthalmologists. So how is smart lens surgery done? Smart lens prices 2021.

 

Smart lenses do not have a plug-in phenomenon as in contact lenses. Smart lenses are intraocular lenses that are placed in the eye by specialist ophthalmologists. So how is smart lens surgery done? Smart lens prices 2021

Today, multifocal intraocular lenses have started to replace single focal lenses. Because these lenses allow to correct visual disturbances from all angles, making vision as natural as possible. Multifocal lenses are designed in two different ways, bifocal or trifocal. Trifocal lenses, known as smart lenses, are the name given to trifocal lenses. When smart lenses are used in the eye treatment of the patients, there is no need to use glasses after the treatment.

What is the smart lens that everyone is talking about these days?
Every person has a natural lens inside the eye, and this lens is both transparent and elastic. With every near and far sight, this lens changes shape and focuses on the distance viewed, thanks to its flexibility. In this way, we can see both far and near clearly.

With advancing age, the natural lens in the eye first loses its flexibility, can no longer change shape and focus when looking close, loses its transparency at later ages and cataracts occur. Our own natural intraocular lens, which loses its flexibility around the age of 40, is an interchangeable lens. An artificial lens called Smart Lens is placed in place of our deformed natural lens. This new lens can now focus both far, intermediate and near. Cataract does not occur in the future in the patient who is fitted with a Smart Lens (Intraocular Lens).

 

Who wears smart lenses?
Patients over the age of 40 who have vision problems at a distance or near or both and who have vision problems at intermediate distances are candidates for treatment. Each eye with a Smart Lens will be able to see both far and near by itself. For those younger than 35-40, if the eye number is too high to be corrected with laser, Smart Lens treatment can be applied.

People who have undergone eye laser surgery before may also prefer Smart Lens if they experience decreased vision due to deformation in the intraocular lenses, and the inability to see far or near. If the person has cataracts, Smart Lens is the first option.

How is smart lens surgery performed?
Each eye is subjected to a procedure that takes about 10 minutes on separate days. The eyes are numbed with eye drops. There is no general anaesthesia, stunning or hospitalization. In the operation, the Smart Lens is attached to the lens socket inside the eye. After the surgery, the eye is bandaged, the patient goes home, stays with the eye patch overnight, and the next day the bandage is removed from the eye. The patient starts seeing on the same day. The same procedures are applied to the other eye within a few days.

here more information…

The smart lens divides the image into far, near and middle distance. They are lenses that provide uninterrupted vision in patients. Who wears smart lenses?

The trifocal lens can be inserted in patients with cataracts if there is no problem on the corneal surface. It is applied to patients over 50 years of age with hyperopia, patients with astigmatism and patients with myopia. What is the smart intraocular lens and what does it do? Why smart lenses are preferred, who wears smart lenses, how is smart lens operation, Should these lenses be applied to all patients with near and far vision problems?

What does a smart lens do?
Smart lenses, which have been frequently mentioned recently, provide great comfort to patients with vision problems. Intelligent intraocular lenses are multifocal intraocular lenses that provide near distance (35-40 cm), medium distance (computer viewing distance 55-60 cm), long distance (infinite) vision. Thanks to the smart intraocular lenses, which is a treatment named according to the type of lens used in cataract surgeries, patients can achieve high quality in near, medium and long distance vision without using glasses. Lenses, which have been preferred in cataract surgeries for almost 10 years, eliminate the lifelong vision problems of patients.

Why is smart lens preferred?
Smart lenses are an effective treatment to solve these problems of patients who have vision problems due to cataracts. This treatment is applied to patients who have cataract disease in their eyes and therefore need surgery. Smart lens surgery should not be thought of as a simple procedure. The aim of smart lens treatment is to increase the visual quality of the patient as much as possible by applying an artificial lens instead of the congenital lens that has lost its function. Patients with smart lenses can read books, use computers and watch television without glasses after surgery. Thus, the patient’s quality of life increases.

Who can wear the Smart Lens?
Smart lenses can be applied to the vast majority of patients who have vision problems due to cataracts. In addition, smart lens treatment can be applied to people who do not have cataracts due to their young age, but have severe hyperopia, or who cannot have laser due to high myopia, and who want to get rid of their eyeglasses at an early age. In addition, people who have undergone laser surgery before may also prefer smart lens treatment if they experience deterioration in visual quality due to deformation in the intraocular lenses, and the inability to see far or near.

 

How is the smart lens operation?
In the smart lens technique, which is completely a cataract surgery, the same procedures are applied as in standard cataract surgery. In cataract surgery with the developing technology Femtosecond laser, the natural lens in the patient’s eye is removed and replaced with a lens that is suitable for the inner structure of the eye and will improve the patient’s vision. In smart lens surgery, on the other hand, instead of a standard lens, smart intraocular lenses (indicating near, middle and far) are placed into the eye.

Should these lenses be applied to all patients with near and far vision problems?
Smart lens therapy is a suitable treatment for patients who have visual impairment due to cataracts, who have very high hyperopia numbers due to this disease, and who have the problem of seeing far or near due to deformation in their intraocular lenses due to previous laser operation. However, it is not suitable to be preferred only to patients with near vision problems. In addition, smart lens applications are not preferred for patients with yellow spot, retina, strabismus, kerotoconus, advanced astigmatism, diabetes, advanced myopia and corneal problems. Both bifocal and trifocal intraocular lenses are preferred today, considering the patient’s expectations, age and eye structure, as monofocal (single focal), bifocal (bifocal) and trifocal (trifocal) smart lenses placed in the eye.

cerrah
cerrah