Vol 2 Chapter 1939: The first lineup of biological 3D printers

Everyone has been longing for Wu Hao's bio 3D printing technology for a long time. Now that there is such an opportunity, everyone will naturally not let it go. Immediately, he suggested to Wu Hao that he wanted to visit the laboratory.

Wu Hao had expected this for a long time, and immediately agreed with a smile.

In fact, after receiving this invitation, Wu Hao realized that these people would definitely be interested in their bio 3D printing technology, so he had already made relevant preparations in advance.

What they should see will definitely be seen by them, and as for what they cannot see, they will naturally not see it in the laboratory.

Moreover, they will have to cooperate for a period of time in the future, and mutual trust is the basis of cooperation. So if he declined them at this moment, it would definitely affect future cooperation.

So for the sake of the overall situation, we still have to gain their trust.

In the end, it doesn't matter if this technology is shown to them. The core of this technology lies in hardware and software, and these are not things that people like them can learn by just looking at them.

The Linghu Business District Medical Research Center of Anxi Hospital Affiliated to the Air Force Medical College is actually not far from the Haoyu Technology Linghu Headquarters Park, and everyone took a few minutes to get there.

Haoyu Science and Technology Biological and Life Science Research Center has many laboratories, such as P3 laboratory, biotechnology research laboratory, life science laboratory and so on in the R&D base next to the Northwest Desert.

And Wu Hao led Xu Shenghua and the others to visit the biological 3D printing technology research laboratory under the Institute of Biological and Life Cloning Technology established by Haoyu Science and Technology Biological and Life Science Research Center in the company park.

It sounds confusing. Haoyu Science and Technology Biological and Life Science Research Center is Wu Hao's first-level competent department in the field of biology and life sciences, including medical technology, and has several research institutes and laboratories under its jurisdiction. The Bio-3D Printing Technology Research Laboratory belongs to the Institute of Biological and Life Cloning Technology.

The Institute of Biological and Life Cloning Technology is mainly engaged in biological cloning technology, specifically the research on cloning technology in the field of animals and plants.

For example, conventional stem cell cloning technology, embryo cloning technology, etc., there is also a technical research project that uses 3D bioprinting technology to print and clone corresponding organs and tissues.

Therefore, this park is very large, directly occupying one of the twenty-eight constellation courtyards in the Linghu headquarters park.

After going through strict access control security checks and handing in the relevant digital electronic equipment, everyone finally walked into the laboratory building wearing white lab coats.

The whole laboratory building is very clean, with a white style as a whole, and there are experimental areas on both sides that are blocked by huge floor-to-ceiling glass. Through the glass, you can see the relevant environment inside, and related technology researchers who are already busy at work.

This made everyone behind Wu Hao very curious, looking left and right looking at everything inside the glass. Wu Hao didn't stop or urge them, but let them visit.

There's nothing to see anyway, so why stop them.

In this way, everyone came to a glass door slowly, and the glass door opened automatically. Wu Hao immediately made a gesture of invitation to everyone, and everyone walked in immediately.

After Wu Hao entered, the glass door closed again. There are no buttons on the entire door, everything is controlled by an intelligent security system. Only those who have obtained permission can enter, otherwise they will not be able to enter.

Don't look at these are all glass, but glass is also very different from glass directly. These glasses are explosion-proof tempered glass, very strong. It takes a lot of work to break it down. There are also transparent sensing lines in these glasses. Once these transparent lines are broken, the sensor will automatically alarm, and the safety doors set at each exit of the laboratory building will automatically close. Security personnel also arrive within minutes, so anyone who breaks in will never get away.

Not to mention that this place is heavily guarded, and ordinary people cannot enter at all.

Walking into the laboratory, there are busy technical researchers everywhere. Seeing Wu Hao leading a group of people in, the researchers smiled and said hello, and then got busy again.

Wu Hao is very familiar with this place because he often comes to participate in related research work here. So he didn't bother others, and he acted as a tour guide for everyone.

In the laboratory, there is about a glass room of more than ten square meters. This room is isolated by glass, and there is a huge white square device inside.

Wu Hao brought everyone to the glass, and then smiled at everyone and introduced: "What everyone is seeing now is the biological 3D printer we developed. The whole printer consists of several parts, including the base and the intelligent control system. , printing system, PTZ system, raw material supply system, and active printing warehouse, also known as artificial placenta, etc.

In this base, there is also an emergency power system, equipped with a new generation of lithium batteries developed by us, which can ensure that even if there is a sudden power failure, it can still maintain normal printing for more than eight hours.

Of course, under normal circumstances, it is not used, because the hospital has its own emergency power supply. Such a valuable device will definitely not be easily powered off. "

He made a joke with a smile, then pointed to the printing chamber below and said with a smile to the crowd: "This is the active printing chamber called artificial placenta, because to maintain the biological activity of the printed organs and tissues, as much as possible The storage time is extended, so the printing chamber is always maintained in an ideal environment, which is conducive to the preservation of the organs and tissues that have been printed. The picture on the big screen hanging above the room spoke to everyone.

When everyone heard the words, they looked over and saw that the big screen was showing that this biological 3D printer was carrying out a biological tissue printing experiment.

How to describe it, the biological 3D printer printing nozzle on the big screen is a bit like the sewing needles of multiple sewing machines, walking back and forth on a piece of tissue that looks relatively square.

And the thing that has been printed out has a fleshy red as a whole, and it looks like it really wants a piece of meat, which makes everyone think of something else.

For example, will this printed thing be tried and eaten as a steak by researchers?

"Why is this printed in water?" Zhang Qinghong asked with a puzzled expression.

"Yes, the entire printing process is carried out in liquid, which is also to simulate the environment in the placenta." Wu Hao replied with a smile.