Application of new technology in ophthalmology in Zhongshan, Guangzhou
Zhongshan Eye Hospital is a well-known eye hospital in Guangzhou, which is committed to ophthalmic diagnosis and surgery. In recent years, the hospital has introduced a series of new technologies to improve the traditional myopia surgery. Compared with traditional surgery, these new technologies have obvious advantages in effect, safety, surgical process and postoperative recovery.
More accurate degree measurement
The application of new technology in myopia surgery is first reflected in more accurate degree measurement. Traditional surgery usually uses a refractometer to measure the patient's degree, but this method is not very accurate. Now, Sun Yat sen Eye Hospital has adopted advanced ophthalmic instruments, such as automatic corneal topography and axial length meter. These instruments can measure the curvature of the cornea and axial length of the eye with high accuracy, so as to accurately assess the vision problems of patients.
Through accurate degree measurement, doctors can better understand the eye morphology and refractive status of patients, and more accurately formulate surgical plans. This can not only improve the success rate of surgery, but also reduce the risk of surgery and complications.
Safer laser technology
Another advantage of the new technology in myopia surgery is the safer laser technology. Excimer Laser, which is commonly used in traditional surgery, has many problems, such as too much laser energy and complicated operation of surgical machines. The new technology introduces femtosecond laser and customized wavefront laser, which can more accurately correct corneal refractive state.
Compared with the traditional excimer laser, the femtosecond laser can cut the cornea more finely during surgery, and has less trauma to patients. Customized wavefront laser can more personalized correct patients' vision problems and improve the surgical effect. These new laser technologies not only improve the safety of surgery, but also reduce postoperative discomfort and inconvenience in the recovery period.
Short operation time and rapid recovery
The new technology also brings short operation time and rapid recovery in myopia surgery. In traditional surgery, patients often need to stay on the operating table for a long time, and the operation time may exceed 30 minutes. The femtosecond laser and customized wavefront laser introduced by the new technology have greatly shortened the operation time, which usually does not exceed 15 minutes.
The shortening of the operation time can not only reduce the psychological pressure of patients, but also reduce the trauma of surgery on patients' eyeballs. In addition, the new technology also makes the postoperative recovery more rapid. Patients can usually return to normal life within a few hours, and no longer need long-term eye care and recovery period.
Preserve corneal tissue and adjust operation plan
Compared with traditional surgery, the new technology also has advantages in preserving corneal tissue and adjusting the surgical scheme. Traditional surgery usually uses a knife blade or excimer laser to cut the cornea, which will consume a certain thickness of corneal layer. The femtosecond laser introduced by the new technology can precisely control the cutting depth and maximize the preservation of corneal tissue.
At the same time, the new technology can also adjust the operation plan according to the individual differences of patients. Through advanced ophthalmic instruments and laser systems, and through detailed examination and measurement before surgery, doctors can understand the eye morphology and refractive status of patients. According to these personalized data, doctors can adjust the operation plan, improve the operation effect and reduce the uncertainty of the operation.
Summary
To sum up, the new technology has significant advantages in myopia surgery in Guangzhou Zhongshan Eye Hospital. Accurate degree measurement and safer laser technology can improve the success rate and safety of surgery. Short operation time and rapid recovery make patients more comfortable. Corneal tissue preservation and personalized surgical plan adjustment can improve the surgical effect. These advantages enable patients to accept myopia surgery more confidently, enjoy clear vision and convenient life.
