"The rare earth permanent magnet project includes five core technological innovations, such as the "structure regulation technology of rare earth permanent magnets", "low-cost dual-main phase CE permanent magnet preparation technology", etc. This achievement may be applied in the future to national key projects such as Shenzhou Spacecraft and Tiangong-1, breaking the bottlenecks in the production and application of special metal permanent magnets...

In the end, he only scored 81 points!

I think Xu Qiu’s achievements are quite unsatisfactory!”

"Rare earths are the trump card of Daxia. This kind of technological innovation is actually just adding fire to the rare earth industry that is a hot topic in research. It is still difficult to get high scores.

What monsters were the previous first prize?

For example, the "Laser Forming Technology of Large Complex Integrated Components of Aircraft Titanium Alloy" directly made us the only country in the world that has broken through the laser rapid forming technology of large-scale main bearing structural parts of Aircraft Titanium Alloy and realized installation application!"

"In this way, Xu Qiu's small blood vessels in Linhai may not be able to be used. After all, they are just developed products, and there are still many shortcomings..."

"Considering the significance of the results and the broad market, you should be able to win the first prize!"

"Yes, the main point of the pulsed strong magnetic field project is that it can provide an ideal research platform for scientific research in condensed matter physics, materials, magnetism, chemistry, life and medicine, and is the foundation stone of countless cutting-edge science and technology, so it can get 97 points.

Xu Qiu's research, now monopolizing the world, can completely allow the emergence of a top artificial vascular group in Daxia that is comparable to Maikevi and Termau. If smaller-diameter blood vessels are launched in the future, they can even surpass them..."

The word monopoly is the purest and most crazy profit.

Maikewei and the others still have to compete with countless competitors to seize the market, but for Linhai Small Vessel, there is no rival.

During the next twenty years of patent protection period, all patients who meet the indications worldwide will have the option of Linhai Small Blood Vessel.

This is not the most terrible thing.

What’s even more terrifying is that doctors and hospitals are addicted to the use of medical devices. Twenty years of habit development will make them completely give up the subsequent imitations and competitors.

Fight a price war?

After making 20 years of money and polishing industrialization to the extreme, the cost of the small blood vessels in the sea must have been controlled to an extremely low point, and it is by no means comparable to that of followers.

The Linhai Small Vessel can make the price of 10,000 yuan or 5,000 yuan, but... does competitors have the ability to control costs?

With a capacity advantage of 5,000 yuan, Linhai Xiaoyu can still make several thousand yuan, but competitors have already started to lose money.

This amazing market potential and economic benefits will be the basis for Linhai Xiaoyushi to win the first prize and even be qualified to win the first prize...

...

when--

The intelligent temperature control special box is placed on the desktop, making a dull sound.

Yang Chenxi and Ren Chao did not rush to open it, but retreated behind Xu Qiu.

Everyone's eyes were concentrated on Xu Qiu, and they were looking forward to it.

"Linhai Small Blood Vessel, anyone who has paid attention to the medical field should be familiar with it." Xu Qiu spoke lightly, his voice was gentle and his eyes were calm.

Everyone nodded unconsciously.

More than just those who focus on the medical community?

This thing has broken through the technology blockade in foreign countries and achieved 100% domestic core technology. It not only fills the gap in domestic self-developed artificial small blood vessels, but also breaks the industry-recognized "6mm forbidden zone"!

Great medical technology destined to be recorded in history.

During the time when it was just developed, various media news were reported on the Internet. The elderly who were far away in the deep forest could learn about this grand event from the news broadcast, and knew that there were small blood vessels in the sea in China, with a person like Xu Qiu.

"In the past few months, we have continued to upgrade the technology to the small blood vessels in Linhai.

First, according to the usage habits of Daxia clinicians, some designs are changed so that they can perform surgery better and faster.

We have also made more clinical and universal improvements to the weaving process and multi-layer structure!

And according to different surgery, patient needs, a total of seven more refined blood vessel classifications based on Linhai small blood vessels have been developed in a different way!

For example, for arteries with aneurysms or occlusion diseases, we use woven polyester containing bovine collagen and double velvet, and at the same time introduce heparin anticoagulation coating cbas, which can greatly improve the antithrombotic properties and patency rate of artificial blood vessels.

For patients who require multiple punctures, we have developed another type of subspecies, which sandwiched the silicone layer in the middle of the synthetic structure, increasing the puncture resistance of blood vessels.

For blood vessel transplantation in areas where mobility is greater and may be compressed by joints or organs,

On the basis of the small vessels in Linhai, we have added an outer reinforcement membrane and an outer support ring to prevent aneurysm from occurring, prevent anastomosis tear, have extremely strong ductility, and their ability to resist twisting and deformation is incomparable to other blood vessels on the market..."

While Xu Qiuxu said that, Yang Chenxi and Ren Chao were instructed by the former's eyes and opened the low-temperature transport box.

There are small sea-line blood vessels that are similar but have a very close appearance to natural blood vessels.

At the center, there is a white experimental pig blood vessel.

Immediately afterwards, the staff moved in to a microscope.

The picture under the mirror was also projected onto the huge screen behind.

Everyone was surprised to find that the small blood vessels in Linhai and pig blood vessels were exactly the same at the microscopic level, structure, details, flow surface, porosity, etc.

After incision, the multi-layer structure of artificial blood vessels is also extremely similar to that of pig natural blood vessels.

The inner layer of natural blood vessels is a monolayer of endothelial cells, anchored on a thin basal layer composed of various proteins.

The small vessels in Linhai are replaced by decellularized large saphenous veins, providing an anti-thrombotic surface and ensuring good biocompatibility and re-lifeability.

In the middle layer, modified polyester fabric and silk fibroin dipping coating can further reduce rejection and promote endothelial cell adhesion and growth.

This is also the layer with the largest changes in different subtypes. Some have added silicone layers, while others have woven central spiral support. The properties vary greatly, but the base is still small blood vessels, ensuring the stability of the finished product.

The outer layer is equally excellent.

However, this is the core secret of the small blood vessels in Linhai. Xu Qiu and Linhai Research Institute independently developed a functional nitrate material that reacts multiple times in the body through incredible ways to eventually produce a future molecule - nitric oxide.

And this is the killer weapon of Linhai's small blood vessels.

It is also the most critical technology for extracellular matrix with excellent performance and infinitely close to the natural blood vessel wall.

Now this technology is firmly in the hands of Xu Qiu, including Yang Chenxi, Ren Chao, etc., who only know some of it. They need to hold a senior meeting and vote before they can process the outer layer of the blood vessels.

After the microscopic display of results, the review site was silent.

Like, so similar!

Even many medical academicians, Xinglin masters, etc. on the field could not distinguish the difference between natural blood vessels and small blood vessels in the sea.

"How... possible?!"

In the front row of the venue, an old academician wearing black-framed glasses looked dull.
Chapter completed!