The advantages of myopia examination in Zhongshan Ophthalmology Department
As a well-known ophthalmic hospital, Zhongshan Ophthalmology Department has advanced equipment and professional medical team, and has many advantages in myopia inspection. The following is a detailed description of vision assessment, corneal topography, fundus examination and axial length measurement.
1. Vision assessment
Vision assessment is the basis of myopia examination. Zhongshan Ophthalmology Department provides comprehensive and accurate vision assessment services to enable patients to understand their own vision. First of all, doctors will use professional eye charts to test patients' far and near vision, which can accurately judge patients' vision health. Secondly, Zhongshan Ophthalmology Department is equipped with advanced automatic optometry equipment, which can accurately determine the degree of myopia of patients by measuring the curvature of the eye and the degree of the lens, providing a basis for subsequent treatment.
In addition, Zhongshan Ophthalmology also has the world's leading vision assessment equipment, such as retinal imagers and fundus laser scanners, which can observe the state of the retina and optic nerve in high definition, detect various eye diseases in time, such as macular holes and retinal detachment, and prepare for further steps in the treatment of myopia.
2. Corneal topography
Corneal topography can evaluate the curvature and shape of the cornea, which is of great significance for myopia. Zhongshan Ophthalmology Department has introduced the most advanced corneal topography instrument, which can measure the three-dimensional shape of the cornea non-contact, and accurately judge the myopia diopter and corneal thickness. Through the analysis of corneal topography, doctors can determine whether laser correction surgery, such as LASIK surgery or keratoplasty, is suitable, and determine the specific parameters of surgery.
In addition, corneal topography can also identify corneal diseases such as ametropia, such as corneal lens and corneal deformation, which is helpful for early detection and treatment. Zhongshan Ophthalmology Department has introduced advanced corneal topographic mapping equipment to provide more accurate and comprehensive examination services for myopia patients.
3. Fundus examination
Fundus examination is an important means to assess the eye health of myopia patients. Zhongshan Ophthalmology Department has professional fundus examination equipment, which can comprehensively observe the fundus structure and detect fundus lesions. Fundus examination can assess the retinal thickness and cell density of myopia patients by observing the state of retinal vessels, optic disc and macular area, and find early retinal degeneration and other abnormalities.
In fundus examination, Zhongshan ophthalmologists will also use green light or blue light illumination technology to observe fundus diseases more clearly, such as retinal pigment epithelial diseases and fundus holes. In addition, Zhongshan Ophthalmology Department can also assess the retinal blood flow of myopia patients through fundus fluorescein angiography, providing scientific basis for the treatment and prevention of retinopathy.
4. Measurement of eye shaft length
The axial length of the eye is one of the important indicators in myopia inspection. Zhongshan Ophthalmology Department uses advanced axial length measuring instruments, which can accurately measure the axial length of the eye of patients, providing a basis for the correction of myopia. The measurement of ocular axis length can also help doctors to determine the refractive status of myopic patients and judge whether there is a risk of myopia deterioration caused by changes in ocular axis. Through timely discovery and measurement of eye axis length, Zhongshan Ophthalmology Department can provide patients with personalized treatment plans, including selecting appropriate corneal shaping lenses and lens matching degrees.
In short, as a professional eye hospital, Zhongshan Ophthalmology Department has many advantages in myopia inspection. The application of advanced equipment such as vision assessment, corneal topography, fundus examination and axial length measurement enables myopic patients to receive accurate and comprehensive examination services. Zhongshan Ophthalmology Department will continue to strive to improve its technical level and provide better myopia inspection and treatment services for patients.
