Improving effect of femtosecond surgery on eyes in Zhongshan Ophthalmology Department
The eye is one of our important perception organs, and vision problems will have a significant impact on the quality of life and work efficiency. With the development of medical technology, Zhongshan Ophthalmology Department adopts femtosecond laser surgery for correction, which provides a safer and more accurate treatment option for patients. The following will describe in detail the four important effects of Zhongshan ophthalmic femtosecond surgery on eye improvement.
Improve ametropia
Femtosecond laser surgery is an effective method to correct myopia, hyperopia and astigmatism. By using high-precision laser, the patient's cornea can be precisely cut and corrected to improve its refractive ability. During the operation, the patient does not need to worry about pain or discomfort, and the operation time is short, and the postoperative recovery is fast.
The correction effect of femtosecond surgery is excellent, and patients can usually see significant visual improvement within a few days after surgery. The stability of vision after surgery is also very good, and patients no longer need to rely on glasses or contact lenses. This not only improves the quality of life of patients, but also provides them with more work and entertainment options.
Improve surgical safety
Compared with traditional ophthalmic surgery, femtosecond surgery has higher safety. Femtosecond laser can automatically adjust the energy and angle during the operation, avoiding the misoperation of the operator. At the same time, this method does not require corneal ablation, which reduces the risk of surgery and postoperative complications.
In addition, femtosecond surgery has less risk of infection. The corneal ablation part is very thin, and the postoperative recovery is fast, thus reducing the chance of eye infection. This makes surgery more safe and feasible for patients with a history of eye infection or immune system problems.
Improve surgical accuracy
With its high accuracy, femtosecond laser surgery can be tailored to the individual differences of patients. Before surgery, doctors will use advanced eye scanning technology to obtain detailed data of patients' eyes, including corneal shape and thickness. Based on these data, doctors can make accurate surgical plans to improve the surgical correction effect.
Femtosecond surgery can also better deal with complex eye problems. For example, for patients with astigmatism, traditional surgery may not be able to completely correct the vision problems caused by astigmatism. Femtosecond surgery can accurately cut the cornea and restore the normal corneal shape, thus improving the vision of astigmatism patients.
Improve surgical experience
Femtosecond surgery does not require the use of a blade, avoiding discomfort or pain that may occur in traditional surgery. During the operation, the patient can feel slight pressure or slight heat, but there is no obvious pain.
In addition, femtosecond surgery is characterized by rapid recovery. Many patients can return to normal life and work within a few days after surgery. This makes femtosecond surgery the preferred ophthalmic correction method for many people, providing them with a better surgical experience.
Summary
Zhongshan Ophthalmology Department used femtosecond surgery to improve the patient's eye condition in many ways. It can correct refractive errors such as myopia, hyperopia and astigmatism, and improve the vision and quality of life of patients. Femtosecond surgery is safer, less risky, and has less risk of infection. The high accuracy of surgery can better deal with the individual differences of eye problems. In addition, the operation experience of femtosecond surgery is good, and the postoperative recovery is fast. To sum up, Zhongshan ophthalmic femtosecond surgery is a safe, accurate and effective ophthalmic correction method, which has brought significant improvement to patients.
