What eye problems can be solved by femtosecond surgery

Femtosecond surgery, also known as LASIK surgery, is a modern ophthalmic surgery technology that uses laser to cut the cornea to form a depression or thin flap, and then reshape the corneal curvature to correct refractive defects. Femtosecond surgery is widely used for different types of eye problems, which are described in detail below.

myopia

Myopia is a common eye problem. Patients have blurred vision in the distance and clear vision in the near. Femtosecond surgery can reduce or eliminate myopia by changing the shape of the cornea to make it bulge outward. The surgery first uses femtosecond laser to cut thin flap on the cornea, and then uses laser to remove tissue of appropriate thickness on the cut cornea, and then repositions and heals the thin flap. Femtosecond surgery is an effective method for myopia correction because of its high accuracy, fast postoperative vision recovery, and no need to cool and protect the corneal surface.

The Ophthalmology Center of Beijing Hospital is a well-known hospital providing femtosecond surgery. Their expert team has rich experience and advanced equipment, which can provide personalized treatment programs for patients.

hyperopia

Hyperopia is another common eye problem. The patient has blurred vision at close distance and clear vision at long distance. Femtosecond surgery can reduce or eliminate hyperopia by changing the shape of the cornea to make it more flat inward. The procedure is similar to that for myopia.

Shanghai Eye Center provides femtosecond surgery to correct hyperopia. Their expert team uses * advanced laser technology to provide reliable correction methods for hyperopia patients.

astigmatism

Astigmatism is a visual problem, and patients will appear blurred, distorted or double shadows when they look at objects. Femtosecond surgery can correct astigmatism by reshaping the cornea to make it more regular. The laser cuts the cornea to form a depression to eliminate the problem of light refraction caused by astigmatism.

The Ophthalmology Center of Guangzhou Eye Hospital has advanced femtosecond surgical equipment. Their expert team is proficient in astigmatism correction surgery and can develop personalized treatment plans according to the individual differences of patients.

Presbyopia

Presbyopia is a kind of eye problem that occurs with age, and patients' visual acuity decreases when they see clearly at close range. Femtosecond surgery can form a multi focus effect through laser cutting on the cornea, thus correcting hyperopia and myopia at the same time, and solving the problem of presbyopia.

The Ophthalmology Center of Shenzhen Eye Hospital is a hospital specialized in the treatment of presbyopia. Their expert team used femtosecond surgery to adjust the patient's eyes to different focal lengths, so as to restore the clarity of the near vision.

summary

Femtosecond surgery is an advanced ophthalmic surgery technology, which can effectively solve eye problems such as myopia, hyperopia, astigmatism and presbyopia. By changing the shape of the cornea, femtosecond surgery can restore the patient's vision and provide personalized treatment. Eye centers in different regions provide femtosecond surgery, and patients can choose their own hospitals for treatment.