How Does Laser Eye Surgery Work. During the lasik procedure a specially trained eye surgeon first creates a precise thin hinged corneal flap using a microkeratome. The surgeon folds back the flap then removes some corneal tissue underneath using an excimer laser.
Laser eye surgery is simply a form of refractive surgery that uses a beam of ultraviolet light to reshape your cornea and adjust your lens system. There are advantages and disadvantages to each procedure type and each potential patient. But most people still eventually need glasses for driving at night or reading as they get older.
In 1948 spanish ophthalmologist jose ignacio barraquer moner was fed up with glasses.
In general most people who have laser assisted in situ keratomileusis lasik eye surgery achieve 20 25 vision or better which works well for most activities. Keratitis for example is the name given to an inflammation of the cornea having surgery to remove part of your cornea is called a keratectomy and reshaping your cornea is keratomileusis. After this the excimer laser uses iris registration technology to recognise and track the eye. In 1948 spanish ophthalmologist jose ignacio barraquer moner was fed up with glasses.
