Before the surgery, the surgeon will conduct a detailed examination of the patient's eyes to ensure the safety and effectiveness of the surgery. This includes measuring parameters such as corneal curvature, corneal thickness, pupil size, and assessing the patient's overall eye health.
Before the procedure begins, the surgeon administers drops of local anesthetic to ensure that the patient does not feel pain during the procedure.
Patients lie on their backs on a surgical bed and are prepared for the procedure by sterilizing and cleaning the eye area.
The surgeon will input the relevant examination data into the full femtosecond surgical device so that the device can perform the surgery precisely.
During the procedure, the surgeon will use a full femtosecond laser to make precise cuts in the patient's cornea. This laser is capable of cutting with a very high degree of precision and speed, thus ensuring the safety and effectiveness of the procedure.
After the cutting is complete, the surgeon uses a microscope and surgical instruments to remove the cut tissue through a smaller micro-incision. This micro-incision is usually only 2-3 millimeters, so there is very little damage to the eye during the procedure.
After the surgery is complete, the surgeon will perform a number of tests to ensure the effectiveness of the procedure and the safety of the patient. This includes checking parameters such as corneal curvature, corneal thickness, and assessing the patient's vision.
It is important to note that while full femtosecond surgery is a very effective eye surgery, not everyone is a good candidate for this procedure. Therefore, before undergoing the procedure, patients need to undergo a thorough eye examination and evaluation to ensure the safety and effectiveness of the surgery. In addition, post-surgery recovery and care is also very important and patients need to follow their doctor's advice and instructions to ensure long-lasting and consistent results.