Author-Bugge Quinn

The latest laser innovation enables us to make a thinner corneal flap, which is quicker and also easier for patients to heal. This additionally minimizes issues like glow and also halos from the sides of the therapy area.

Traditionally, this flap was produced with a microkeratome, which had certain threats. Today we utilize a femtosecond IntraLase laser to develop the flap, which is a lot more precise and more secure.

The Femtosecond Laser

Historically, conventional LASIK surgery made use of a mechanical reducing device called a microkeratome to create a hinged flap on the cornea. The specialist then folded back the flap to access the eye's underlying tissue. The cosmetic surgeon after that made use of an excimer laser to reshape the corneal cells, correcting refractive mistakes like nearsightedness and also farsightedness.



The femtosecond laser used for LASIK treatments offers significant benefits over conventional devices, including enhanced safety and security, far better recovery, and also specific results. The femtosecond laser's effective pulses of light interfere with the corneal tissues in a precisely controlled manner.

The femtosecond laser's smart energy control also enables specialists to track eye motion 200 times per second, which makes certain that every laser pulse is entirely precise. This makes it possible for doctors to carry out best lamellar and penetrating keratoplasties along with clear corneal incisions, cataract surgery, as well as much more. The result is a personalized treatment that offers clients with exceptional visual results. In fact, many New York City laser eye surgeons contrast the individualized results to those achieved with call lenses and also glasses.

The IntraLase Flap

The very first step of the LASIK procedure entails developing a flap on the corneal epithelial surface. Typically this was done with a hand-held bladed tool referred to as the microkeratome. Given that the microkeratome makes physical contact with your eye, it can introduce an aspect of risk to the surgical treatment.

visit link is much more secure for this essential primary step of the LASIK treatment due to the fact that it does not make physical contact with your eye. Rather the femtosecond laser creates a pattern of microscopic bubbles beneath the corneal surface area that then link to form the flap.

This brand-new strategy allows the cosmetic surgeon to set accurate specifications for the flap thickness, deepness as well as joint area. This gives the doctor with a high level of customization that gets rid of problems connected with the flap and also makes sure a more successful LASIK result. It likewise enables more individuals with thin corneas, who were dismissed as LASIK candidates in the past, to get the treatment as well as appreciate improved vision.

The SMILE Procedure

The FDA has just authorized a brand-new refractive surgery procedure that is an alternate to LASIK called tiny cut lenticule removal (SMILE). It is a remarkable laser therapy choice for individuals with myopia, or nearsightedness.

Throughout the SMILE procedure, a Visumax femtosecond laser creates pulses that will certainly specify and establish an overview of a thin lens-shaped item of corneal tissue, called a lenticule. The surgeon then produces a keyhole cut on the corneal surface, as well as eliminates the lenticule to improve the cornea and right vision.

The truth that SMILE does not require a flap might assist to lessen completely dry eye signs and symptoms after the procedure, as well as it likewise shows up that the little lenticule cut creates much less damages to the corneal nerves, causing far better biomechanical stability in the long run. These benefits, in addition to the truth that SMILE deals with a wider series of nearsightedness troubles than keratomileusis does, make SMILE an appealing alternative for lots of individuals.

The Excimer Laser

The excimer laser makes use of ultraviolet radiation to change the corneal form, decreasing refractive errors such as nearsightedness (nearsightedness), hyperopia (farsightedness) as well as astigmatism. It is one of the most vital tool in Lasik surgical treatment and also the key to eliminating your dependence on glasses as well as contact lenses.

Excimer lasers utilize a combination of 2 gases, generally argon fluoride or krypton fluoride to develop a beam of ultraviolet light which can be precisely focused. This permits the laser to break apart the carbon-to-carbon bonds in the corneal tissue without causing any type of damages to other close-by eye tissue.

Unlike previous excimer lasers, the WaveLight EX500 has integrated non-contact real-time pachymetry, which provides Dr. George instant feedback on the development of your therapy, making sure that your corneal density is being properly minimized as planned. This helps the medical professional recognize that the femtosecond laser is creating the flap at the proper fixed thickness, and also confirms that the ablation volume is being reduced as anticipated to treat your specific refractive mistake.