Which is better, lens implantation or femtosecond surgery?

There are great differences in the methods and costs of lens implantation and femtosecond surgery, and the requirements for myopia are also different, so it is recommended to choose according to your actual situation. For myopia surgery, we recommend Shenzhen Youhua Puhui Ophthalmology, which ensures that the lens removal surgery is safer and more reliable, and it is worth choosing. [Click to know how much myopia surgery costs].

ICL lens implantation surgery is suitable for a wide range of degrees, high myopia can be operated, the trauma of the operation is small and reversible, the operation does not need to cut the cornea, and then due to some factors, the lens can also be removed, but the cost of ICL lens implantation surgery is relatively high; ReLEx has certain restrictions on the power requirements, myopia must be below 1200 degrees, astigmatism must be below 600 degrees, and irreversible, that is, the cornea needs to be cut to correct myopia, and the cost of ReLEx surgery is relatively less. Youhua Pratt & Whitney focuses on price and transparent fees, which is more than 20% lower than the industry average in Shenzhen.

If you want to know more about myopia surgery, we recommend consulting Shenzhen Youhua Puhui Ophthalmology. Youhua Pratt & Whitney Ophthalmology Refractive Center is equipped with a Zeiss standard refractive operating room, and has introduced a number of international advanced large-scale diagnosis and treatment equipment such as German Zeiss ReLEx Surgery System, German Carl Zeiss MEL90 Excimer Laser System, German Zeiss Optical Coherence Tomography Scanner Cirrus5000 and so on. Relying on a number of technologies, ZEISS ReLEx Laser Myopia Center has joined hands with 18 well-known domestic refractive surgery experts to create the "ZEISS ReLEx Shared Operating Room", which is open to more than 500 global certified experts in the world, creating a model of national ophthalmic refractive medical technology and service innovation.

The specific choice of lens implantation surgery or femtosecond depends on the degree and the condition of the cornea. ReLEx is a relatively mainstream surgical procedure for myopia, and lens implantation surgery is called ICL, which is a relatively safe surgical procedure for high myopia and myopia above 500 degrees. If the degree of myopia is between 250 degrees and 500 degrees, it is better to do full femtosecond.

Of course, the cornea should be normal. If the cornea is above 550 degrees, it is better to consider ICL surgery, but if the cornea is in particularly good condition and thick, it is no problem to do full femtosecond, but if the cornea is relatively thin, below 510 520, and the degree is relatively high, more than 600 degrees, ICL surgery is safer.

ReLEx surgery is a subtractive surgery that thins the cornea, so the cornea needs to be in better condition and more cornea can remain, so that the operation is safe enough. The advantage of lens implantation surgery is that the lens can be taken out again, and it will not affect any structure of the eyeball in the future, and the ability to correct the eye is also very strong, between 300 and 1800 degrees. The most important thing is that it is a reversible surgery that does not affect any other structure of the eye, and is just a simple additive surgery, so these two types of surgery have their own advantages, mainly for different corneal conditions and different prescriptions, to make the best choice for the patient.

1. Pay attention to the time you spend with your eyes.

Children's eye development is not perfect, the ability to work is low, every time you read or write for an hour, you should let the child go to outdoor activities, do games, look into the distance, or observe the flowers and trees, so that the tense eye muscles are relaxed, eliminate fatigue. In addition, it is necessary to make the child's life regular, have enough sleep, and let the eyes get enough rest.

2. Pay attention to the light of your eyes.

Do not allow your child to read or write in dark light or sunlight. If a 25-watt light bulb is used indoors at night, the distance between the book and the bulb should be within 1 meter. If you use a 60-watt bulb on a stool, the distance between the book and the bulb should be 1 2 meters.

Cloudy days, dusk, weak light in the moonlight, and strong light in the sun are not suitable for reading and writing. When watching TV, it is necessary to maintain a suitable distance, which should generally be 5 7 times the diagonal length of the phosphor screen. The time to watch TV should not exceed 2 hours at a time.

3. Pay attention to eye exercise.

Physical exercise can enhance blood circulation and metabolism, supply more nutrients to the eyes, and enhance the resistance of the eyes, which is an indirect exercise for the eyes. The direct exercise is eye exercises, which is based on the massage, massage, acupuncture and acupuncture acupuncture points of Chinese medicine, combined with jujube Kuanhui medical sports, which is a scientific method to protect eyesight. Parents should learn the basic knowledge of eye exercises, give specific guidance and often urge their children to do eye exercises, and persevere.

4. Pay attention to eye nutrition.

In order to protect children's eyes, children can eat more carrots, animal liver, lean meat, to supplement vitamin A, or regularly supplement the comprehensive nutrition of the eyes with Leyan vision nutrients, and at the same time, it is also necessary to appropriately consume millet, tofu, animal liver and other supplements of vitamin B2, so as to avoid night blindness, corneal malacia, red eyes, dry itching and other symptoms. Eating too much sugar will harm your child's eyesight, so your child's sugar intake should be controlled.

5. Pay attention to regular inspections.

Regular check-ups are due to the fact that children's eye structure, binocular visual function, and intelligence are still in the process of continuous development after birth, and the content of the examination is different at different ages. The usual age of ophthalmologic examination is generally 2-7 days after birth, 42 days after birth, 3 months, 6 months, and 1 year of age, and then once a year. In this way, the problem can be detected early and corrected early, instead of waiting until the vision has deteriorated and there is a vision problem before going for a check-up.

1. Decreased night vision: Almost all patients who have undergone myopia surgery will experience it, and it will gradually decline or even disappear with the gradual extension of the postoperative time.

2. Night glare: It may not disappear completely, and most patients will not have any impact on their lives after they are fully adapted.

3. Corneal ectasia: After the cornea becomes thin, it cannot tolerate the effect of intraocular pressure, and secondary keratoconus or corneal ectasia occurs, which has a great impact on vision. The incidence of this serious complication is low. As long as it is well coordinated, it is generally not a big problem.

4. Dry eyes: This is also a common phenomenon after myopia surgery. As the nerve fibers grow, the corneal tissue heals, and it will decrease significantly or even disappear 3 to 6 months after surgery.

Extended information: Myopia patients often have astigmatism of a certain degree, and in general, laser myopia surgery can correct astigmatism at the same time as correcting myopia. However, it should be noted that due to the instrumentation and equipment, astigmatism within 600 degrees can only be corrected.

The human eyeball is a delicate refractive system composed of cornea, lens, vitreous humor, retina, etc., and any tissue lesion or defect will cause vision damage. Everyone's vision is different, often because of the overall difference in the refractive system of the eyeball; It is difficult to completely adjust the refractive state of the entire eyeball by adjusting the corneal refraction alone.

Therefore, in general, laser myopia surgery can help patients achieve preoperative corrected vision, but not all vision.

Which is better, femtosecond or lens implantation, femtosecond technology is recommended for people over 18 years old, and the effect is better for myopia within 1000 degrees. Lens implantation is generally suitable for patients with myopia within 1800 degrees, and mixed astigmatism myopia patients within 600 degrees.

Femtosecond and lens implantation are generally safer and should be carried out in a regular hospital**. Femtosecond surgery is an ocular surface surgery, while lens implantation is an intraocular surgery, which may increase the chance of intraocular infection, both of which can be used for myopia. The occurrence of myopia is likely to be caused by genetics, and it is also related to reading in a dark place frequently, and if the symptoms are severe, it will adversely affect normal work and study.

Participate in outdoor activities such as playing table tennis, which is good for your body, and look into the distance when you experience eye fatigue.

Specifically, it should be comprehensively evaluated based on your refractive examination report and eye physiological health!

What kind of surgery is done? The decision based on the doctor's test report is not up to you. Any surgery is harmful to the eyes. I hope you visit the park often to see more green plants. Good for eye recovery.

These are all surgeries that are only done as adults. Now femtosecond and femtosecond are more mature and can be done by changing the curvature of the cornea by cutting the cornea. Implanting the lens will not harm the eyes, but in the past, the lens was implanted into the anterior chamber, and there was ***, but now it is placed in the posterior chamber and can be removed in the future.

Personally, I think that if you want to be a soldier and have a lot of activity, it is better to have a corneal laser, which is femtosecond and half femtosecond.

ICL lens implantation surgery is to implant a fine ultra-thin lens in the eye, the material has good biocompatibility, there is no adverse reaction in the eye, and it is suitable for ultra-high myopia above 1000 degrees. ICL lens implantation is an "addition" method, and the lens can be removed at any time if there is a problem, which means that this surgery has strong reversibility.

It doesn't hurt the eyes much, it's to do surgery to correct vision, it depends on what kind of surgery is suitable, and it's not easy to do it when the prescription is growing, so it should be stable.

Femtosecond and Lens Implantation (ICL) are both safe technologies.

The main difference is that it is suitable for the people, and the requirements for the eyes are different.

Femtosecond is a laser surgery, which mainly depends on the condition of the cornea, such as corneal thickness, which generally requires the corneal thickness to be more than 450 microns, and the myopia degree is 75-1400 degrees. Astigmatism: within 600 degrees, femtosecond is better than lens implantation in terms of astigmatism correction effect.

Lens implantation surgery mainly needs to look at the depth of the anterior chamber of the eye and the condition of corneal endothelial cells, mainly for people with ultra-high myopia, such as more than 1200 degrees, astigmatism within 200 degrees, lens implantation surgery can be the first choice.

The two are still relatively easy to distinguish, and it is mainly necessary to combine your personal eye data and lens removal needs and other factors to determine the most suitable method for you.

As for the choice of surgery hospital, it is recommended to comprehensively consider the hospital's qualifications, equipment, experts, professionalism, etc.

I think femtosecond and lens implantation (ICL) are both safe technologies, the main difference is that it is suitable for people, and the requirements for the eyes are different.

Femtosecond, in laser surgery, mainly depends on the condition of the cornea, such as corneal thickness, generally femtosecond requires corneal thickness of more than 450 microns, and the myopia degree is 75-1400 degrees.

Astigmatism: 600 degrees, astigmatism correction effect, femtosecond is better than lens implantation surgery, mainly need to look at the depth of the anterior chamber of the eye and the situation of corneal epithelial cells, mainly for ultra-high myopia people, such as more than 1200 degrees, astigmatism 200 degrees, can be the first choice of lens implantation surgery These two are still relatively easy to distinguish, mainly need to combine your personal eye data and lens removal needs and other factors to determine the more suitable way for you As for the choice of surgical hospital, It is recommended to comprehensively consider the hospital's qualifications, equipment, home, business, etc.

With the further advancement of China's medical and health system reform, Meiermu Group actively conforms to the national medical and health policies and development trends, gradually develops hierarchical medical care, and always focuses on the innovation and development of service in terms of patient treatment selection and treatment process, so as to provide more people with high-quality and multi-level ophthalmic medical services, and so that more people can enjoy the results brought by modern medical care.

Different groups of people have different methods, according to the results of preoperative examination, choose the surgical method that suits you, there is no best surgical method, only the myopia eye surgery that suits you is the best. Hefei Preh.

Surgeries are currently divided into two main categories:1Corneal refractive surgery (laser surgery.)

Intraocular lens implantation . As for how to choose the surgical method, it depends on which one is suitable for your comprehensive situation, and it depends on the results of your comprehensive examination, the need for lens removal, sports hobbies and other comprehensive conditions.

After a strict preoperative examination, the doctor strictly checked, and the operation was relatively safe.

Don't have surgery unless necessary, and do some self-improvement methods to exercise your eyesight.

It's all safe.

The method of lens implantation belongs to intraocular refractive surgery, and the refractive surgery of the cornea belongs to the cornea, and the principles of the two surgeries are different, and the indications are also different.

Generally speaking, femtosecond laser surgery can be applied to myopia within 1200 degrees and astigmatism within 600 degrees, but if you are full of femtoseconds, you can't be hyperopia, and other laser surgeries can be farsighted, and you can be hyperopia within 600 degrees. However, laser surgery requires the thickness of the cornea, and if the cornea is too thin, or the eyes are very dry, it may lead to poor postoperative results or incomplete correction.

In addition, myopia with a particularly high degree is not suitable for laser surgery, and intraocular lens implantation may only be used, but there are also some people who are particularly shallow in the anterior chamber, have high intraocular pressure, or the structure in the eyeball is particularly crowded and compact, and are not suitable for ICL implantation.

If you want to have your glasses removed**, you can go to the hospital for a check-up, and the doctor will recommend surgery according to the condition of the eye.