Advantage 1: fast recovery of vision
The femtosecond surgery in Yanbian Hospital is a high-precision corneal refractive surgery, which has attracted much attention due to its short operation time, small incision and fast recovery. Generally speaking, patients can obviously feel the recovery of vision on the second day after surgery. With the further healing of the eyes, most patients can return to normal life and work within one week after the operation.
Femtosecond surgery uses a laser to make a small circular incision on the cornea, and then use the laser to cut the cornea, cut off the edge tissue of corneal fibrosis, and then return the cornea to the normal state. Due to the accuracy of the surgery process, the restored vision is more accurate and stable, and the patient's vision will remain stable for a longer time after surgery.
In addition, femtosecond surgery has a very low risk of complications, and it is relatively safe and reliable to perform femtosecond surgery in hospitals.
Advantage 2: reduce the risk of pain and complications
In traditional laser surgery, the use of a scalpel during corneal ablation may cause pain and complications. Femtosecond surgery uses accurate laser technology to avoid the use of scalpel and reduce the stimulation of cutting on patients during corneal surgery, so patients have almost no pain during surgery.
In addition, the accuracy of femtosecond surgery is high and greatly improved, which reduces the risk of complications during surgery. The patient can rest assured during the operation without worrying about possible accidents during the operation.
The curative effect of femtosecond surgery is relatively obvious. Normal people can see the effect after 1-2 hours of surgery. However, due to physical differences, some people can see the obvious improvement of vision within a few hours after surgery, while others can feel the improvement of vision within a few days.
Advantage 3: Protect corneal tissue
The laser used in femtosecond laser surgery is infrared light, which has a very good enhancement effect on corneal tissue and avoids scratching the cornea in traditional surgery. This laser technology has a high operating accuracy, which can control the thickness of corneal tissue more accurately and reduce the possible risks during the operation.
Another advantage of femtosecond surgery is that it can retain more corneal tissue. Traditional laser surgery will consume a certain amount of corneal tissue when cutting the cornea, while femtosecond surgery can protect the corneal tissue to the maximum extent and reduce the damage to the cornea on the basis of ensuring the surgical effect according to the different needs of patients.
Advantage 4: personalized customized treatment
Femtosecond surgery can carry out personalized customized treatment according to individual differences and different vision conditions of patients, and make full use of laser to repair vision problems. The doctor will carefully check the patient's eye condition before the operation, and formulate the best treatment plan according to the inspection results.
Femtosecond surgery has strong customization ability, which can be accurately measured and calculated according to the patient's corneal curvature, diopter and corneal thickness, so as to ensure that the efficacy and effect of surgery can match the patient's individual situation. This personalized treatment scheme provides better surgical effect for patients, and enables their vision to recover to an ideal state.
To sum up, the femtosecond surgery in Yanbian Hospital has the advantages of quickly restoring vision, reducing the risk of pain and complications, protecting corneal tissue and personalized customized treatment. This new corneal refractive surgery provides a safer and more effective treatment option for patients who need to correct vision problems.
