Chinese Heart domestic artificial heart was successfully developed! What are the advantages of dom

Previously, only developed countries such as Europe, the United States, and Japan have mature technology for artificial hearts, and there are no similar listed products in China until 2015, when China independently developed the world's smallest third-generation full magnetic levitation artificial heart, with a diameter of 50 mm, a thickness of 26 mm, and a weight of less than 180 grams, the size of which is about the same as a table tennis ball, and the weight is equivalent to that of a mobile phone.

This "Chinese heart" is not inferior to the world's top artificial heart in terms of technology, which not only fills the gap in the field of artificial heart in China, but also brings hope for life to patients with advanced heart failure. At present, 25 clinical trials of the full magnetic levitation artificial heart have been completed in Beijing Fuwai Hospital and Wuhan. However, the product has only been available in clinical trials and in the form of humanitarian waivers on a small number of patients.

According to public data, in 2000, the world's first permanent artificial heart was successfully implanted in the United Kingdom, and then promoted in Europe and the United States, and more than 25,000 heart failure patients have been implanted with artificial hearts in the world so far. However, due to the monopoly of European and American countries for nearly 20 years, artificial hearts** are too expensive and difficult for ordinary patients to afford. <>

According to Professor Zhou Xinmin of the Department of Cardiovascular Surgery of the Second Xiangya Hospital of Hunan Province, a state-of-the-art cardiac circulatory assist device imported from abroad is currently priced at more than 1 million yuan. However, if the domestic artificial heart product that breaks the foreign monopoly enters the market, the first quality of the product may be lower than that of imported products in the future.

The "artificial heart" device is only 180g, which can be directly placed into the pericardium, and the wire is also very small. Both the controller and the battery are small and consist of two harnesses that can be carried on the patient's body like a vest, which is very light and compact and has little impact on the patient's daily life.

Wang Yabo, a cardiac and vascular surgeon at West China Hospital, said, "The transplanted 'Chinese heart' belongs to the third generation of products, which has changed from the initial axial flow technology to the modern magnetic levitation, which not only makes the artificial heart much smaller and easier to implant in these evolutions, but also reduces the contact wear and tear of blood cells as much as possible, making the product more durable." At the same time, more advanced mechanical processing also makes its anticoagulation greatly improved. ”

There are ** advantages. Because the domestic one is still in the stage of development and promotion, the price will be lower than that of the imported one.

The advantage should be that it is cost-effective, and the domestic artificial heart technology is also relatively mature, and it is still very low, which can be used on ordinary people.

The cost of domestic production. The relative and foreign ones will be relatively low, and the domestic ones can be more convenient and not subject to geographical restrictions.

This is a very good news, after the localization of key core technologies, we will not be subject to others, compared with foreign imported artificial hearts, the advantage is that the best will be low, the corresponding accessories are easier to replace, good repair and maintenance.

You don't have to think about the face of other countries, and it lowers the **, which brings hope for patients who are dying late because of heart damage.

Does China have an artificial heart that has been developed independently?

Introduction: The domestic artificial heart has been released, which means that the domestic artificial heart has been successfully invented, and at the same time, it is one step closer to mass production. Because the number of people with heart disease is very large, and heart disease is a condition that cannot be **.

Heart attacks are characterized by either not having an attack, and once they occur, they become worse and worse each time. When people's hearts have problems, then there is no way to function properly. The topic I want to share with you today is that the domestic artificial heart has been released, what benefits does this bring to people?

1. Artificial hearts bring hope to people's lives

Many people have congenital heart disease that there is no way to **. No matter what the cause of these congenital heart disease is basically not able to **, but also can not survive for too long, when the mind leads after the problem will be more serious than one time, if you can use the artificial heart to replace it, then it can bring some new hope to people, even if the artificial heart will be very expensive, but it can allow people to have a direction to work towards, the goal of struggle, to bring people hope for life. <>

Second, artificial hearts have brought great changes to people's lives

The most important thing in the human body is the heart, and at the same time, the heart is also very fragile, so people must be kind to their hearts in daily life. Under normal circumstances, when there is a problem with the heart, if it can be replaced in time, then it can prolong people's lives, which is a very respectable scientific research, and there are many people who feel more pressure in the process of work, and will face the danger of sudden death, which is a very terrible thing, if there is an artificial heart, this situation can be avoided. <>

3. Summary

The original heart is the best, so in daily life, people must pay attention to protect their hearts, do more exercises to make their hearts stronger and more powerful, and people also hope that the country can introduce relevant policies to reduce the artificial heart a little. If you have a heart condition, you can get an artificial heart and you can come back to life.

The success of the invention of the domestic artificial heart means that it is not far from large-scale production, and now the number of people with heart disease is more, which is a disease that can not be done, and now there are more deaths of heart disease people because there is no replaceable heart and death, and now the release of domestic artificial heart is a great breakthrough in the development of medicine in China.

First of all, Duan Tufang can save many people with heart disease, and can be helped in heart transplantation, which is the gospel of many patients and a great progress and breakthrough in medicine.

This solves the heart problem for many patients with heart problems, can prolong the life of the patient, and can be used for clinical treatment and physical treatment.

The heart and brain have long been considered the most complex organs of the human race. Although there has been no breakthrough in the field of brain research, there has been some progress in the field of heart research.

Heart disease is the second leading cause of human death. When the human heart partially or completely loses its function due to disease and cannot maintain normal circulation throughout the body, a mechanical device made of artificial materials can be transplanted to temporarily or permanently partially or completely replace the heart function and promote blood circulation, which is called an artificial heart.

However, fortunately, China has been able to independently develop artificial hearts, which is a major breakthrough for the medical industry.

What is the level of medical technology in the world?

Objectively speaking, the level of medical science and technology in China can only be in the middle and upper position in the world. It is a fact that lags behind the developed countries in many respects, and this must be acknowledged.

The level of medical technology in China is summarized as follows.

First, from a professional point of view, it is definitely lagging behind the developed countries.

Second, from experience, the world leads. Because the annual outpatient volume of Chinese doctors may be more than 10 times that of Europe, practice makes perfect.

Thirdly, the overall ranking should be 20-30, out of 206 countries in the world.

Unlike other high-tech industries, healthcare is affected by a technological lockdown, which is almost a global sharing of technology and ideas. Therefore, China's medical industry deserves to be the world's first echelon in terms of technical strength, and some professional fields can even be advanced. The main problem of the domestic medical industry is that the distribution of medical resources is too concentrated, and the medical level of developed provinces and provincial capitals is much higher than that of remote and backward areas.

In general, China's medical technology still has a certain status in the world. China is relatively strong in clinical medicine, but there is still a certain distance between it and developed countries in terms of high-level science and technology. We should recognize our own limitations and humbly learn from the science and technology of advanced countries, so as to better serve our country's public health undertakings.

China's medical technology has always been at the highest level in the world, and how many people will be saved from death after the successful development of artificial hearts, and they will be saved on the verge of death, paying tribute to China's medical technology.

China's medical technology is among the best in the world. is a very high level.

China's medical technology should be at the leading level in the world, because China today is not the same as it was in the past.

China's high-end medical equipment and medical technology are in the leading position in the world. For example, China's control of the epidemic can illustrate this problem.

China's medical science and technology has made great progress with the development of the economy in recent years, especially in the process of integrating with international standards, the introduction of many advanced instruments and technologies.

It is also at a very high level in the world, and now China's medical science and technology has made great progress, and both medical equipment and medical technology have developed by leaps and bounds.

It should belong to a medium level, and China's medical technology is neither good nor bad, but also a process of gradual and steady improvement.

At present, China's science and technology is already at a very high level in the world, and it is also very advanced, and it is already very powerful.

The first artificial heart in China was listed, and now there are many medical technologies in China that are at the forefront of the worldFor example, China's stem cell technology, cardiovascular medicine, endoscopic endoscopic interventional surgery, burn department, urology and many other fields are at the world's advanced level. It is also a leader in cardiac interventional surgeryAt present, there are many hospitals, there are many departments, there are also high-achieving students who have returned from studying abroad, and there are many medical technology in the forefront of the world!

China has a large population, so there will be a lot of cases, so China is the world's leader in some medical fields, anyway, I personally think logically. In May 2017, the internationally renowned journal The Lancet published the "Health Care Access and Quality Index" (hereinafter referred to as the "Health Care Quality Index") for 195 countries and regions in the world from 1990 to 2015. China's medical quality index has improved from the global average, and the United States has improved from 110th to 60th, ranking third in the world.

In fact,In all subdivisions of the medical field, China's medical technology is not worse than the international advanced medical technology. For example, in terms of cardiac interventional surgery, China is ahead of the United States and Japan, 90% of China is transcerebral artery, and you can go to the ground after surgery. In the United States, it has just become popular, and even 50% is not enough, and in Japan it is more than 80%.

Compared with the past, after the bone artery and bone vein puncture, the patient has to lie down for a day, the injury is relatively large, and the incidence of bleeding is also relatively high, so the hospitalization period is longer. China's involvement** is growing rapidly.

These medical aspects are enough to prove that the development of China's medical industry has been different from the past, and even surpassed that of developed countries.

China's traditional Chinese medicine is still at the forefront of the world, and China's acupuncture and moxibustion and other technologies are still being studied abroad and cannot be surpassed.

There are many medical technologies in China that are at the forefront of the world, and there are many countries in China that have learned from traditional Chinese medicine.

China is at the forefront of many technologies such as pharmaceuticals, medical technology, genomics, diagnostics, digital health, etc.

Of course, the medical technology we are at the forefront of is indispensable to traditional Chinese medicine, which we have been using for thousands of years.

Now China's medical technology has been greatly improved, and all aspects of medical conditions have become better.

Don't keep talking about the world's frontier, solve the world's bottom first.

Before 1945, I gave the Chinese people a return and a dog refund? The Japanese scolded Chinese people as the sick man of East Asia??? Now the Chinese give the Chinese civilian hearts to the hearts of dogs called the concept of scientific and technological development?? Foreigners scolding the Chinese? It's called the Chinese people's suffering??

China's medical technology is already very developed, both in terms of the heart and the brain.

At present, the time of commercial use has not been determined, but we can be sure that the clinical trials of domestic artificial hearts have been particularly successful

If our science and technology were not so good in the past, and many things needed to be imported at that time, including many equipment and equipment in the medical field, then with the further development of our science and technology, now we will also have more and more domestic content, and the popularization of domestic content will further improve our living standards and quality.

The domestic artificial heart was officially developed successfully.

This domestic artificial heart is a third-generation medical product, and it belongs to the full magnetic levitation artificial heart. In fact, this artificial heart has been successfully developed for a long time, and after a long period of clinical trials, it was found that the effect of this artificial heart is particularly excellent, and relevant clinical trials and studies have been carried out in many places. When we saw this news, the current domestic artificial heart was not far from commercial use.

The date of commercial use has not yet been determined.

Although the clinical trial of this artificial heart is particularly excellent, because the artificial heart is a complex science and technology, and involves a lot of interdisciplinary, cross-industry and cross-institutional content, the commercial time of the domestic artificial heart has not yet been determined. Even so, the successful development of domestic artificial heart is a very meaningful thing for many heart disease patients, and I believe that this technology will be widely popularized in the near future, and it will also benefit the majority of patients at that time. <>

This is our Chinese heart.

In the past, when we talked about artificial hearts, we generally talked about the so-called imported artificial hearts, and the domestic artificial hearts we have developed now are not inferior to imported artificial hearts in terms of technology, which also benefits from the unremitting efforts of our scientific researchers. The material level of modern people is getting better and better, and at the same time, our science and technology are also further developing. <>