How long does the femtosecond operation take in Guangdong Provincial Hospital of Traditional Chinese Medicine?
The eye is one of the most sensitive organs of the human body, and vision problems have become a common health problem for modern people. With the continuous development of science and technology, femtosecond laser surgery has become a major breakthrough in the field of ophthalmology, providing a fast, safe and accurate treatment method for myopia patients. As a professional comprehensive medical institution, Guangdong Provincial Hospital of Traditional Chinese Medicine provides femtosecond surgery services for patients. So, how long does the femtosecond operation take in Guangdong Provincial Hospital of Traditional Chinese Medicine? The following four aspects will be elaborated in detail, namely, surgical preparation, surgical process, surgical effect and postoperative nursing.
1、 Surgical preparation
Before the femtosecond surgery, Guangdong Provincial Hospital of Traditional Chinese Medicine will conduct a comprehensive eye examination to determine whether the surgery is suitable. Patients need to complete a series of ophthalmic examinations, including fundus examination, corneal topography, diopter measurement, etc., so that doctors can understand the patient's eye conditions and determine surgical parameters. These checks usually take one to two hours.
After completing the eye examination, the patient needs preoperative consultation. Guangdong Provincial Hospital of Traditional Chinese Medicine will arrange professional doctors to communicate with patients face to face, understand patients' conditions and surgical needs in detail, answer patients' questions and provide relevant preoperative guidance. This process usually takes half an hour to one hour.
The preparation phase usually lasts for one to two days to ensure that the patient's physical condition is stable, so as to ensure the smooth operation.
2、 Operation process
Femtosecond surgery can be divided into three steps: corneal flap fabrication, corneal refractive correction and flap restoration. The whole procedure usually takes only a few minutes.
First, the doctor will make a thin flap on the surface of the patient's eye, called the corneal flap. This process uses a femtosecond laser knife, which is very fast and can complete the decomposition related to femtosecond surgery. During the production process, the doctor will observe through a microscope to ensure that the corneal flap produced is normal in shape and moderate in size.
After the corneal flap is made, the doctor will fold it to one side, and then use femtosecond laser for corneal refractive correction. This process is used to change the shape of the cornea to correct vision. During the operation, the patient needs to gaze at the fixed point to keep the eyes stable. The operator will ensure that the laser positioning is accurate and the correction degree is accurate.
Finally, the doctor reset the corneal flap, and the patient's eyes naturally returned to normal shape. The whole operation process is painless. The use of femtosecond technology greatly reduces the risk and discomfort during the operation, and the pain of patients is almost zero.
3、 Surgical effect
The femtosecond surgery in Guangdong Provincial Hospital of Traditional Chinese Medicine is highly accurate and safe, which can greatly improve the vision of patients. After the operation, the patient recovers quickly, and can return to normal activities within 24 hours. In the first week after the operation, attention should be paid to protecting the eyes and avoiding collision, friction and violent exercise that may damage the eyes. One month after the operation, the patient's vision improved significantly and the effect was stable.
The effect of femtosecond surgery is durable and reliable, which can make patients far away from the shackles of glasses and contact lenses and no longer be troubled by myopia. After surgery, patients can more freely carry out daily activities, have a clear vision, and greatly improve the quality of life.
4、 Postoperative care
After the femtosecond operation, Guangdong Provincial Hospital of Traditional Chinese Medicine will provide patients with detailed postoperative nursing guidance. The patient needs to take specific nursing measures according to the doctor's requirements and suggestions, including using eyedrops, avoiding wiping eyes, paying attention to eating habits, etc. The patient needs regular follow-up visits within a certain time after surgery, and the doctor will conduct further inspection and evaluate the postoperative situation.
The postoperative nursing period depends on individual conditions, usually lasting several weeks to several months. Patients need to strictly follow the doctor's advice and go to the hospital for further consultation and examination according to the cycle to ensure a smooth recovery process and lasting effect.
Summary
Femtosecond surgery in Guangdong Provincial Hospital of Traditional Chinese Medicine is a fast, safe and accurate method for myopia correction. The operation process is simple, the time is short, the operation effect is remarkable, and the recovery is rapid. The patient only needs to carry out relevant eye examination and preoperative consultation before the operation, maintain cooperation during the operation, and follow the doctor's instructions after the operation to achieve satisfactory vision improvement.
In general, the femtosecond surgery in Guangdong Provincial Hospital of Traditional Chinese Medicine provides an effective method to treat myopia for patients, and provides convenience and comfort for them to get rid of the shackles of glasses and regain a clear vision. The professional medical team, advanced equipment and constantly optimized technology of the hospital ensure the safety and effect of the operation, so that patients have better vision and quality of life.
