Dalian He's Ophthalmology Hospital: What is corneal plastic lens treatment, is it suitable for me?
Corneal plastic lens treatment is a method to change the shape of the cornea through customized rigid contact lenses to correct myopia, hyperopia and astigmatism. Dalian He's Eye Hospital is a hospital specializing in ophthalmic treatment, providing therapeutic services of corneal reshaping lens. The following will elaborate on the treatment of corneal reshaping lens from the aspects of treatment principle, applicable population, treatment process and advantages.
Principles of treatment
Corneal shaping lens treatment uses customized rigid contact lenses to change the shape of the cornea through the special curved surface on the lens. When the patient wears the corneal shaping lens for a period of time, the shape of the cornea will change, which will change the focus position of the light on the cornea. In this way, the light can be correctly focused on the retina, thus achieving the effect of correcting vision.
Compared with the traditional correction methods, the reshaping lens treatment can change the shape of the cornea without surgery, avoiding the risk of surgery and postoperative recovery process. At the same time, because the corneal shaping lens is a rigid lens, the pressure generated during wearing can promote the change of corneal shape, so as to achieve the correction effect.
intended for
Corneal plastic lens is suitable for myopia, hyperopia and astigmatism. Specifically, the following groups of people can consider receiving keratoplasty lens treatment:
1. Myopia: Corneal plastic lens can correct moderate to high myopia.
2. Hyperopia patients: The keratoscope can correct mild to moderate hyperopia.
3. Astigmatism patients: Corneal plastic lens can effectively correct astigmatism.
4. Patients who are not suitable for surgery: For personal reasons, patients who are not suitable for surgery can choose the treatment of corneal reshaping lens.
Treatment process and advantages
The process of receiving keratoplasty mirror treatment is generally divided into the following steps:
1. Examination and evaluation: The doctor will perform eye examination on the patient to evaluate the patient's vision and corneal morphology.
2. Customized contact lenses: doctors will customize suitable corneal shaping lenses for patients according to their eyeball parameters and correction needs.
3. Wearing and adjustment: The patient wears the corneal shaping lens under the guidance of the doctor, and gradually adjusts the lens parameters over time until the ideal vision correction effect is achieved.
Compared with traditional glasses and contact lenses, keratoplasty lens treatment has the following advantages:
1. Remarkable correction effect: The corneal plastic lens can effectively correct various refractive errors, and the vision correction effect is obvious.
2. Suitable for various degrees: The corneal shaping lens is suitable for patients with myopia, hyperopia and astigmatism of different degrees.
3. No surgical risk: Orthokeratology is a non operative correction method, without surgical risk and postoperative recovery.
4. Excellent visual quality: because contact lenses directly change the shape of the cornea, the visual effect is more natural and clear.
Summary
Corneal plastic lens treatment is a method to correct vision by changing the shape of the cornea through customized rigid contact lenses. Dalian He's Eye Hospital provides corneal shaping lens treatment services, which are suitable for myopia, hyperopia and astigmatism patients, especially for patients who are not suitable for surgery. During the treatment, the doctor will conduct eye examination and evaluation, customize appropriate contact lenses, and guide the patient to wear and adjust lenses. Compared with the traditional correction methods, the keratoplasty lens treatment has obvious correction effect and safety advantages, and is a choice worthy of consideration by patients.
