The Blade LASIK eye surgery procedure is one such innovation, serving as a game-changer in correcting vision-related issues. This blog post delves into the intricacies of Blade LASIK, offering insight into its procedure, benefits, potential risks, and much more. Whether you’re considering this treatment for yourself, or simply intrigued by this medical advancement, make sure you read the full blog to know about this surgical procedure.
What is Blade LASIK Eye Surgery?
Blade LASIK, also known as traditional LASIK or microkeratome LASIK. It is a type of refractive eye surgery that uses a precisely calibrated blade to create a thin flap on the cornea’s surface. LASIK stands for “Laser-Assisted In Situ Keratomileusis.”
The surgery’s primary purpose is to correct common vision problems. Such as myopia (nearsightedness), hyperopia (farsightedness), and astigmatism, by reshaping the cornea, which is the clear front part of the eye. This reshaping helps to more accurately focus light entering the eye onto the retina, leading to clearer vision.
Though the term “blade” might make the procedure sound intimidating. But it’s important to note that Blade LASIK is a well-established procedure with a track record of success. Like any surgical procedure, it carries potential risks, but these are relatively low. Especially, when the surgery is performed by an experienced ophthalmologist.
What Is The Technology Behind Blade LASIK?
Now, you may want to know the technology behind this fascinating surgery. So, let’s know about the technology used in Blade LASIK.
The Blade LASIK procedure relies on two main pieces of technology: a microkeratome and an excimer laser.
- Microkeratome: The microkeratome is a handheld device equipped with an incredibly precise blade. It’s used in the first part of the procedure to create a thin flap on the surface of the cornea. The ability of the microkeratome to create such a precise and thin flap is crucial. This flap is later lifted to expose the underlying corneal tissue for reshaping.
- Excimer Laser: Once the corneal flap is lifted, the actual reshaping of the cornea to correct vision is carried out by an excimer laser. This is a specific type of ‘cool’ ultraviolet laser. Now, why is it cool? It’s termed as such because it can remove very tiny bits of tissue from the cornea’s surface without heating or damaging the surrounding tissue. The laser is programmed with measurements specific to your eye (taken prior to the procedure) to ensure a highly accurate reshaping of the cornea.
The combination of these two technologies gives Blade LASIK its power to effectively correct common vision problems. However, the procedure is relatively quick (taking about 10 to 15 minutes per eye). Still, it’s worth mentioning that the success of the surgery significantly relies on the skill and experience of the surgeon.