LASIK Surgery – How The Excimer Laser Works
The Excimer laser is a type of ultraviolet chemical laser, and is the important element that has produced laser eye surgery attainable. Although Excimer laser was originally employed in semiconductor manufacturing in the 1970s, its use in eye surgery is now relatively widespread. Whilst operating at the IBM analysis laboratories in 1982, Dr. Rangaswamy Srinivasin and his study group discovered the potential of the Excimer laser in interacting with biological tissue. An ophthalmologist, Dr. Steven Trokel, explained its connection with the corneal tissue. And this was how LASIK eye surgery came into existence.
There are several types of lasers, but excimer is the preferred decision when it comes to corrective eye surgery. This is due to the truth that excimer is the most technologically advanced laser variety. The excimer laser is, literally, a cool laser. That is, it precisely removes the desired element of the corneal tissue, without having heating up or damaging the adjacent tissue. Quite amazingly, the excimer laser is so precise that it is capable of removing .5% of a human hairs width at a time. That truth itself is sufficient for individuals to think that excimer-assisted eye surgery is not a gimmick, but a true engineering leveraged procedure.
With the pc engineering at its disposal and the precision offered by the laser, LASIK surgery has emerged as the number a single decision for patients with refractive error. Considering that the excimer laser emits cool, minute beams that make precise incisions on the surface of the cornea, a devoted technician operates the machine while the ophthalmologist performs the surgery.
Your eyes are your window to the globe and your sight is the most crucial of the five senses. Therefore, it is all the more crucial that, if need to have be, you go for an eye surgery that is dependable and has minimal side effects. With the high-precision engineering of the excimer laser and the overall reliability of the procedure, LASIK is the most prevalent of corrective eye surgeries.
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