How is the femtosecond operation performed in Wenzhou Optometry Hospital?
Wenzhou Optometry Hospital is a professional ophthalmic hospital with advanced equipment and technology. Among them, femtosecond surgery is an important service of the hospital, which provides patients with a completely knife free and painless method of myopia correction. This article will introduce the process of femtosecond surgery in Wenzhou Optometry Hospital from four aspects.
Patient Assessment
Before femtosecond surgery, the doctor will first conduct a comprehensive evaluation of the patient. This includes eye examination, intraocular pressure measurement, corneal curvature measurement, etc. to determine whether the patient is suitable for femtosecond surgery. The doctor will also ask the patient about his/her vision history, family medical history, and whether he/she has had any other eye surgery recently, so as to help him/her make the most appropriate treatment plan.
In addition to eye examination, the doctor will also conduct psychological assessment on the patient. Because femtosecond surgery is a minimally invasive surgery, the operation process requires the patient to stay still on the operating table and cooperate with the doctor's guidance. Therefore, patients with good psychological quality, patience and high cooperation are more suitable for this operation.
Preoperative preparation
Before femtosecond surgery, patients need to receive some preoperative preparation. First of all, the doctor will give the patient a detailed preoperative consultation to answer the patient's doubts and remind them of precautions. Patients need to know about the operation process, effect and postoperative recovery.
Preoperative examination is also an essential preparation. The doctor will conduct a detailed examination of the patient's eye structure to ensure the safety and effectiveness of the operation. The preoperative examination also includes detailed measurements of the patient's corneal morphology, diopter, etc., which can help doctors to develop personalized surgical plans.
Finally, patients need to make preoperative preparations according to the doctor's instructions. This includes not wearing contact lenses the day before the operation, not wearing makeup and jewelry on the day of the operation. Patients need to keep their eyes clean, avoid infection, and take the hemostatic and anti-inflammatory drugs prescribed by the doctor on time.
Operation process
Femtosecond surgery is a method of correcting myopia by laser peeling and correcting corneal curvature. During the operation, doctors will use an instrument called a femtosecond laser. The laser will peel off a thin slice inside the cornea with high speed and accuracy, and then correct myopia by adjusting the shape of the cornea.
The operation process is usually divided into the following steps: anesthesia of the eye, positioning marks, corneal peeling, corrective cutting, and corneal slice restoration. The whole operation process is relatively short and usually completed in a few minutes. After the operation, the doctor will carry out some simple examinations and nursing for the patient, and explain the postoperative precautions.
Summary
Femtosecond surgery is a safe and effective method to correct myopia in Wenzhou Optometry Hospital. It uses advanced femtosecond laser technology to ensure the safety of the operation and achieve the advantages of quick recovery and good results after the operation. Before undergoing femtosecond surgery, patients need to undergo detailed assessment and preoperative preparation. During the operation, the doctor will accurately operate the femtosecond laser, complete corneal peeling and corrective cutting, and give postoperative nursing guidance to patients. In general, the femtosecond surgery in Wenzhou Optometry Hospital provides a safe and reliable way for patients to correct myopia.
