Can domestic artificial corneas or be used in clinical practice in the first half of this year bring

The fact that the domestic artificial cornea may be used in clinical practice in the first half of this year has also sparked heated discussions among netizens on the InternetIf it can be implemented smoothly, it will definitely bring light to the blindWe all know that domestic artificial corneas are pushed out after very complex research, and if they can be used normally, they can also bring new hope to patients with corneal blindness and help them regain their sight.

We all know that as a blind person, there are a lot of inconveniences in life, often see in the news that there are a lot of guide dogs, because of the peeing problem was complained by the neighbors, but also makes people feel very excited, I have to say that there are a lot of inconveniences in life, if you can use the artificial cornea, regaining sight will be their greatest hope, and the domestic artificial cornea is much cheaper than the imported one, we all know that in the United States an artificial cornea, then** It will be very high-end, and in our country for people. Our ** is only about 30,000 yuan, which can be seen to be very cheap, and it is also of a public welfare nature, which is simply science and technology to change life and benefit mankind.

We all know that the installation of artificial cornea has a very good impact on vision, vision can be achieved, and there are currently more than 30 clinical patients have used the vision has been restored to the above, the effect is particularly good, it can be seen that China's scientific and technological progress is really very rapid, we all know that if a person can't see things, then in life is equivalent to a waste of people is very hard, if they can use the artificial cornea to let them see again, in life they will regain self-confidence. In addition, we need to pay attention to the fact that although technology has been very advanced now, we still have to be kind to our own bodies, we all know that human eyes are the windows of the soul, if the slightest accident allows him to be harmed. Then it will only be us who will be affected.

Therefore, I also hope that everyone can stay away from digital products in daily life, and at the same time, we must stay away from things that are not good for the eyes in life, and we must pay attention to ensure that our eyes are healthy when reading books, because only in this way can we have a better eye vision, and we need to pay attention to the fact that we can choose to look into the distance after eye fatigue, for example, if you look at a book for 20 minutes and look into the distance for 5 minutes, then it will be a very comfortable behavior for the eyes. We also hope that everyone can remember this, and at the same time, we also hope that China's scientific and technological development can progress faster and faster, providing us with more convenience.

I think it can, because it must have gone through a lot of trials before it can be used in clinical practice, after all, there are limitations to artificially donated corneas.

I think this is great news for the blind, the artificial cornea can effectively solve the problem of the blind and bring them light.

I think it's okay, it's a lot of fun anyway.

If the quality is indeed passable, then I am actually quite willing.

As we all know, corneal transplant donors can only rely on donations, and there are very few people who can really wait for such an opportunity, and most patients can only be slowly disappointed in the waiting.

It is difficult to rely solely on unpaid donations, and the traditional thinkers in our country must keep the whole body after death, and few people will agree to donate a part of their relatives' bodies.

As a result, there are too many people waiting to donate, and too few people actually waiting.

If artificial cornea replacement can really be realized, it will be a boon for patients. They no longer need to wait endlessly, and the hope of regaining their sight is immediate.

1. If there is no problem with the quality of the artificial cornea, then everyone must be willing to use it.

According to public information, after the artificial cornea is installed, the vision that can be reached can be restored.

What is this concept? It's like your vision is completely back to normal.

If the artificial cornea** is moderate and can completely replace the traditional cornea, then I believe that the vast majority of patients will definitely choose to use it.

The key current problem is that the general public does not know enough about the artificial cornea, so there are doubts about the quality and the best aspects, which is the most important reason why everyone does not dare to choose easily.

I asked everyone if they would like to use it, and of course they didn't dare to use it. Just like when I didn't know about cochlear implants, few people dared to choose easily.

As long as the information is popularized and everyone's doubts are eliminated, then they will naturally choose to use it.

Second, the service life of the artificial cornea is the most critical, which is the most concerned issue.

After all, artificial corneas are different from natural things, and artificial things have an expiration date. So how long is the service life of this artificial cornea, and can it reach the point where patients are willing to choose?

In fact, the key to this problem is a cost-effective problem, if the use period is long enough, the use effect is good, then everyone must have no opinion.

Based on the service life of some artificial medical equipment, cardiac stents can reach more than 10 years, while cochlear implants are generally no problem for decades, so how long can the artificial cornea be reached this time?

Secondly, there is still a certain difference between clinical and ordinary promotion, and it is still unknown when the artificial cornea will be widely promoted.

However, technological progress is a good thing after all, everyone can feel the power of technology more and more, and our lives are becoming better and better.

Hopefully, in the near future, our lives will change even more because of technology.

I will, if the artificial cornea is mature enough, then it can be used naturally, and the estimated cost is lower, so you can use it, so you can get **.

I am reluctant to use an artificial cornea. Because the failure rate of artificial corneal transplantation is relatively high, after the operation**, it is necessary to do relevant protective measures and adjustments to control the disease. After an artificial corneal transplant, the patient's vision may be restored to the same level as before.

I won't use the artificial cornea because it's the first time it appears, and I don't know about it, which will have adverse effects on the body.

I am willing, because the technology is still very mature, and this technology also has a certain security guarantee, so I am willing.

I have my own healthy cornea, why should I use an artificial cornea, the artificial cornea is developed for patients with glaucoma, cataracts, etc., which will give them pronunciation.

Yes, and this technology is also relatively mature, and it is easy to adapt to the human body, and the success rate is relatively high.

Of course I do. Because compared to the fear of blindness, artificial corneas will be more practical.

Willing. This is because science and technology are particularly advanced nowadays, so the use of these corneas can also be better helped, and it can also restore health.

Willing. Because corneas are hard to wait for, if this artificial cornea can allow us to have a normal life, I will definitely use it.

Corneal disease is the second most common eye disease causing blindness, and the first major eye disease is cataract. There are more than 10 million people suffering from corneal disease in the world, and the number of corneal disease patients in China is as high as 4 million, which is not the most scary, the most frightening thing is that there will be an increase of 100,000 every year, that is to say, 100,000 people are blind because of corneal disease every year. Corneal disease can actually regain light through the cornea, but the premise of being able to regain sight is to be able to get the donor's cornea, but cornea donors generally do not donate corneas before their deaths, plus some other factors, resulting in an extreme shortage of corneas that can be replaced for patients with corneal disease in China.

1. Causes of blindness caused by corneal disease:

Infection and trauma are the leading causes of blindness in corneal disease, which usually occurs in areas with poor environments or low incomes. Africa is the region with a high incidence of corneal blindness.

2. Clinical application and cost of domestic artificial cornea:

The artificial cornea developed in China is expected to undergo clinical trials in June 2021, when it will bring light to patients blinded by corneal disease. Artificial corneal surgery is performed, and vision can be achieved if the surgery is well recovered. According to the observation of 30 clinical patients, the vision of these 30 patients has generally recovered to the above after corneal replacement surgery, and the effect of surgery has been quite good.

The cost of corneal transplantation is generally around 20,000 yuan. Of course, some artificial transplants will also be more expensive.

3. The service life of the artificial cornea:

1. The service life of the artificial cornea is generally 1 to 2 years, but this artificial cornea is mainly used to control the degree.

2. There is also an artificial cornea that can be used for more than 10 to 20 years, and the service life of this artificial cornea depends on the individual's situation, and after the transplant surgery, it is necessary to take medicine to avoid rejection.

Fourth, my opinion:

Although the artificial cornea is about to be used for clinical application, the artificial cornea still has a high failure rate, and the postoperative may not return to the previous vision, the risk of infection is relatively large, refractive error, rejection and other drawbacks, Israel also has successful cases of clinical surgery for patients, but individual successful cases can not prove that it is generally applicable to other surgeries, and the disadvantages of artificial corneal transplantation surgery are still many, and they are not mature enough, and the materials used in the artificial cornea also have certain defects. Finding an ideal material for the artificial cornea is also an indispensable part, and it is hoped that one day in the future, there will be mature artificial corneal materials and artificial cornea surgery to benefit those patients who are blinded by corneal disease.

I think in the near future everyone will be able to use it, because with the increase of domestic production lines, the ** will also decrease.

Not necessarily, because as soon as it was developed, the output was small, and there were very few people who could really afford it.

No, because there are many people who live in poverty and cannot afford the cost of an artificial cornea.

Not. Since this artificial cornea is very expensive, it can only be used by the wealthy. It is still very difficult to popularize it.

If it is a domestic artificial cornea and included in the medical insurance, everyone can afford it, and now the country pays special attention to people's livelihood, and it will definitely make it affordable for everyone.

Yes, but it will definitely be higher, but people can have surgery in this area in a variety of ways to regain their sight.

Domestic artificial cornea or clinical use in the first half of this year has sparked heated discussions among netizens on the Internet, and it has to be said that this invention has also brought a lot of good news to the visually impairedWe all know that many people are very unconfident in their vision, if they can install artificial corneas, their vision can be achieved, and there are more than 30 clinical patients, which is a very large amount of data, and the vision recovery to the above effect is very goodThis invention will bring new hope to patients with corneal blindness.

We also hope that every corneal blind patient can use the artificial cornea, let themselves see the light of day, I have to say that the artificial cornea developed in our country, after the completion of the development of everyone has caused a very big benefit, we all know that corneal disease and cataract is the main reason for the public, especially in China, with the continuous progress of modern science and technology, everyone likes to play mobile phones and computers, but it has to be said that the normal operation of digital products will have a very great impact on their vision, If you don't pay attention to it, then you will go blind, and the invention of an artificial cornea is also a very good guarantee for us, and I hope that this invention can benefit the public.

I have to say that it is a very good thing to use corneal transplantation to ** your own eyes, but traditional corneal transplantation has two very big drawbacks, the first is that it is difficult to obtain cornea donors, we all know that many people need to wait for the donation of the body when transplanting corneas, and it is very difficult for their corneas to queue up. The second is that the success rate is low, the emergence of artificial cornea has greatly brought great benefits to every corneal blind patient, we also hope that everyone can be grateful for this invention, but also hope that everyone can be better at their own vision in daily life, because only in this way can they have a good vision, be able to study better, and make better contributions to the development of our motherland.

When we play with mobile phones and computers in our daily life, we must pay attention to the time we spend playing with mobile phones and computers, and at the same time. When reading a book, you should also pay attention to the brightness of the light, if it is dark, then there will be a lot of damage to your eyesight, so we need to pay attention to everyone should be kind to their eyes, we all know that the eyes are the windows of the soul, if once blind, then the world will be bleak, causing very serious consequences, and I hope everyone can remember this, let us continue to enjoy the fun brought by technology.