Indications of New Vision in Shanghai Eye Hospital
Shanghai Eye Hospital is a well-known ophthalmic hospital located in Shanghai, with advanced medical equipment and professional medical team, providing comprehensive ophthalmic services. Among them, the new vision technology is an important medical item of the hospital, which is suitable for the treatment and correction of a variety of eye diseases. The following will introduce the indications of the new vision technology in Shanghai Eye Hospital from four aspects: ametropia correction, cataract treatment, keratopathy treatment and fundus disease treatment.
1. Correction of ametropia
Ametropia refers to the inability of the eyeball to focus light correctly, resulting in myopia, hyperopia, astigmatism and other vision problems. The new vision technology changes the shape of the cornea through laser surgery, thus correcting refractive errors. This technique is suitable for patients with myopia, hyperopia, astigmatism and other different types of refractive errors.
Before the operation, the doctor will make a comprehensive assessment based on the patient's eye structure and vision, and fully communicate with the patient to determine the appropriate surgical plan. During the operation, the laser will etch the cornea and change its curvature through transparent corneal tissue, so that the light can focus on the retina correctly and improve the visual quality. Pay attention to rest and eye hygiene after surgery, and follow the doctor's instructions for further consultation.
2. Cataract treatment
Cataract is an eye disease that causes blurred vision due to lens opacification, and it is a common senile eye disease. In the new vision technology of Shanghai Eye Hospital, lens replacement is one of the important means to treat cataract. The turbid lens is removed through surgery and intraocular lens is implanted to restore clear and bright vision of the patient.
Before the operation, the doctor will know the patient's medical history and eyeball structure in detail and determine the detailed plan of the operation. During the operation, the doctor separates and aspirates the turbid lens through a small incision, and implants the corresponding degree and type of intraocular lens. The operation time is short, the trauma is small, the recovery is rapid, and there is no need for too much special care after the operation. The patients can often achieve significant vision improvement within a few days.
3. Treatment of keratopathy
Corneopathy refers to the pathological changes of the corneal tissue of the eye, including keratitis, ulcer, corneal deformation, etc. In the new vision technology, corneal transplantation is one of the effective methods to treat corneal diseases. The operation can repair the function of corneal tissue by removing the damaged corneal tissue and implanting it into the donor's healthy corneal tissue.
Corneal transplantation can be divided into full corneal transplantation and anterior corneal transplantation, depending on the specific condition of the patient and the degree of corneal tissue damage. After surgery, patients need to follow the doctor's care instructions, wear eye masks to protect their eyes, use anti infection eyedrops, and regularly return to check the corneal transplantation.
4. Treatment of fundus diseases
Fundus diseases, including macular disease and retinal detachment, seriously affect vision and eye function. In the new vision technology, vitreous surgery is a common method to treat fundus diseases. By creating a small incision, the turbid vitreous tissue is sucked out and a transparent vitreous substitute is injected to restore the transparency of the internal structure of the eyeball and improve vision.
Vitreous surgery requires a comprehensive eye examination before surgery and an assessment of the patient's surgical risk. During the operation, doctors need to carefully operate and control various parameters to ensure the safety and effectiveness of the operation. After surgery, regular follow-up visits are required to check the recovery of the eyes, and follow the care and medication methods instructed by the doctor.
Summary
The new vision technology of Shanghai Eye Hospital is widely applicable to the treatment and correction of eye diseases. Whether it is ametropia correction, cataract treatment, keratopathy treatment or fundus disease treatment, the application of this technology can bring obvious vision improvement and quality of life improvement to patients. Through comprehensive medical evaluation and individualized treatment plan, the new vision technology of Shanghai Eye Hospital provides safe and effective eye treatment options for the majority of patients.
