How long does full femtosecond surgery take in Wuhan Army General Hospital?
As a comprehensive hospital, Wuhan Army General Hospital is particularly famous in the field of ophthalmology. Among them, full femtosecond laser surgery is an important technology in the hospital. All femtosecond surgery is a kind of corneal refractive surgery performed by laser, which can improve the vision problems of myopia, hyperopia and astigmatism in a short time. The full femtosecond surgery in Wuhan Army General Hospital will be described in detail from the aspects of operation process, operation time, operation effect and postoperative recovery.
Operation process
All femtosecond surgery is a non-invasive surgery, and the whole process is carried out by laser. First, the doctor will apply anesthetic eyedrops to the eyes to ensure that the patient will not feel pain during the operation. Next, doctors will use femtosecond laser instruments to cut the patient's cornea with very high accuracy. During the cutting process, the laser will scan the cornea with a weak red light beam, evaporating a layer of corneal tissue. The whole operation process is very accurate and can be adjusted according to the patient's corneal curvature and degree.
Full femtosecond surgery is more accurate and safe than traditional surgical methods. It can cut the cornea without knife and mark, reducing the damage and trauma during the operation. At the same time, the action time of laser on the cornea is very short, and there is almost no thermal damage to the eye tissue. This makes the operation process more safe and reliable, and the postoperative recovery time is shorter.
Operation time
The time of full femtosecond surgery is relatively short, which usually takes only ten minutes to half an hour. The specific operation time depends on the degree of myopia or hyperopia of the patient and the size of the treatment site required by the operation. Generally speaking, the shorter the operation time, the smaller the impact on the cornea during the operation.
In Wuhan Army General Hospital, doctors will conduct a detailed assessment of the patient's eye condition before performing a full femtosecond operation to determine the time required for the operation and the specific operation process. According to the individual differences of patients and the results of preoperative examinations, they worked out the most suitable surgical plan for patients to ensure that the surgery can achieve the best effect in the shortest time.
Surgical effect
Full femtosecond surgery can rapidly improve vision problems such as myopia, hyperopia and astigmatism. After surgery, many patients can obviously feel the change of vision. According to different conditions of patients, the recovery time of vision after surgery will also be different. Generally speaking, patients can feel obvious vision improvement within a few days after surgery, and the final stable vision may take several months.
However, the stability and durability of the surgical effect also depend on the patient's own eye condition and the accuracy of preoperative evaluation. During the recovery period after surgery, patients need to follow the doctor's advice, avoid severe eye movement and eye friction, and regularly return for consultation and examination to ensure the stability of the surgical effect.
Postoperative recovery
Postoperative recovery is a critical part of the whole femtosecond surgery. Usually, patients can go home to rest on the day after surgery or the next day. Within a few days after the operation, the patient needs to pay attention to rest and avoid excessive eye use and strenuous exercise.
During the postoperative recovery period, doctors in Wuhan Army General Hospital will arrange regular follow-up visits to check the patient's eye conditions and surgical effects, so as to guide the patient's daily eye use and life. Within a few weeks after the operation, the patient needs to carry out eye drops of eyedrops according to the doctor's recommendations, and try to avoid eye injuries and infections.
In general, all femtosecond surgery in Wuhan Army General Hospital can improve patients' vision problems in a short time. The surgical procedure is accurate, safe, and the recovery time is short. Patients should strictly follow the doctor's guidance before and after the operation, and do a good job of eye care and follow-up after the operation to ensure the stability and durability of the operation effect.
Article summary: The full femtosecond surgery in Wuhan Army General Hospital is non-invasive treatment with laser, and the operation time is relatively short. It can quickly improve patients' vision problems such as myopia, hyperopia and astigmatism. The surgical effect is stable, but the patient needs to follow the doctor's advice during the postoperative recovery. Through full femtosecond surgery, patients can regain clear vision in a relatively short time.
