Laser myopia surgery, which is mainly divided into several kinds?

There are two types of laser surgery for myopia, first, superficial surgery, as the name suggests, is laser cutting on the surface of the eye, mainly including LASIK and PRK surgery. The second type of laser myopia surgery is called femtosecond laser, i.e., laser plate surgery, which is represented by laser femtosecond, and the most clinically used ones are laser femtosecond and laser femtosecond.

The first is excimer laser surgery, which is the most widely used surgical method. He has the advantage of low cost. He needs to make a corneal flap with a lamellar keratoma. It is not as good as the other two surgical methods as far as accuracy and safety of myopia correction is concerned. The second is my femtosecond laser surgery, which can produce a corneal flap with a laser and then cut the degree of myopia that the patient needs to be corrected in the corneal stroma. The third is full femtosecond laser surgery, which is the least invasive and fastest recovery procedure available. You don't have to do a corneal flap. Therefore, the risk of corneal flap-related complications is low.

There are three main types of laser surgery for myopia: excimer laser surgery, semi-femtosecond laser surgery and full femtosecond laser surgery. Doctors need to decide which surgical option to choose based on the patient's eye condition.The type of TEM myopia surgery is capable of complete cure.There are three types of myopia surgeries.PRK is the oldest excimer laser keratomileusis for the treatment of myopia. It is mainly used to correct low to moderate refractive errors, myopia or hyperopia up to 300 degrees and astigmatism up to 300 degrees.

1. Excimer laser surgery, which can correct myopia up to 1500 degrees.2. Customized myopia laser surgery, which is safe.3. Wave-guided LASIK surgery, which can achieve visual acuity of more than 1.0 after successful surgery. Tips for a second surgery with the best results. The only laser treatment for myopia is excimer laser in situ keratomileusis, which can eliminate the need for glasses after successful surgery. You can go to the ophthalmology department of the hospital for relevant examinations, and only if you meet the surgical conditions can you undergo this surgical treatment. At present, the development of excimer laser surgical treatment technology is mature, the success rate of surgery is relatively high. However, if you don't improve and standardize the relevant examination before surgery, and don't pay attention to the reasonable use of eyes after surgery, it will lead to the failure of the surgery.