Vol 2 Chapter 500: Zhou Yongyong's freshman

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After introducing this large-scale popular science content, Wu Hao finally gave a sigh of relief, and then directed at the crowd: "I know, everyone must be asking us. Since we developed the intelligent bionic synchronous robotic arm, I We also talked about electronic prostheses and related technical content, so do we get involved in this field?

The answer is yes, we have indeed set up such a dedicated intelligent bionic electronic prosthetic research and development team. The members of this R & D team are very young, most of them are from the 1990s, and even some after the 1995s.

This group of people has also made a breakthrough in the field of intelligent bionic electronic prosthetics. Below, let us ask our two R & D team technicians to bring our latest intelligent bionic electronic prosthetic device developed to give you a practical demonstration. "

Papapap ... In a burst of applause, three people came up. Two of them wore Wu Hao's black T-shirts with Haoyu Technology printed on them. They pushed a cart with all kinds of equipment on it.

The other was wearing a pair of athletic short sleeves and shorts, but the most prominent was the short sleeved national flag on his chest and his bare right arm.

Wu Hao, who took a sip of water and took a short break, walked around and introduced them with a smile. "First of all, I want to introduce you to our national track and field athlete, Zhou Yongyong. He is 23 years old. , Is the world champion of the men's track and field events of the 2020 Paralympic Games.

For his arm, he was severely burned after he accidentally touched the wire when he was a child, and eventually had to amputate. Sudden encounters made this young man who had gone to school suddenly fell into the bottom of his life, and even once renounced himself.

Fortunately, with the support of his family and teachers, he regained a little bit and began to study physical education. In the end, after unremitting efforts, he not only successfully selected into the national team, but also won a very precious track and field event championship on behalf of our country in the Paralympic Games. "

Papapap ... The crowd at the scene heard the applause and clapping at the shy young man. And Zhou Yongyong, everyone smiled very timidly, and bowed to thank.

Jing waited for applause to stop, Wu Haocai went on to say: "Although after hard work to overcome and adapt to training, the impact of a broken arm gradually disappeared, and Zhou Yongyong also won the Olympic champion.

However, everyone knows that compared with the Olympic champions, the Paralympic champions are not so influential, and they are still not much attention. So the courageous life hasn't changed much, and the life has to continue. Although he has already adapted to this broken arm, it will still cause inconvenience to life.

More importantly, Courage is a person with strong self-esteem. He hopes to live and work like a normal person, instead of being treated differently or even discriminated against.

And our research team, when conducting research experiments, also need such a good tester who meets the relevant requirements.

After a series of screenings, we selected Zhou Yongyong, who is based in Anxi, and made him the tester of our chief intelligent bionic electronic prosthesis. Of course, we also promise that after the successful research and development of our intelligent bionic electronic prosthesis is put on the market, we will be equipped with such a intelligent bionic electronic prosthesis for free. "

Poppy poppy ...

After the applause, Wu Hao signaled the staff and Zhou Yongyong to start preparing, and he continued to introduce to the crowd.

"As you can see, Zhou Yongyong belongs to the high amputation of the right arm, which basically lacks the entire arm, so the third method is not very practical. As for the first one, it is too cumbersome and not suitable for other aspects like him A healthy person, let alone an athlete.

So we can only use the second method to control the intelligent bionic electronic prosthesis by using the motion bioelectrical signal in the spinal nerve.

Because the entire right arm is missing, the intelligent bionic electronic prosthesis cannot be fixed on the residual limb, so we need to use other methods to install the entire intelligent bionic electronic prosthesis.

Here we use the piggyback method, which uses a special vest to wear and fix a mechanical arm. "

At the same time as Wu Hao's introduction, Zhou Yongyong turned around and showed it to everyone. This is similar to a semi-rigid black vest. There are many fulcrum points on the right side of the vest. Several black metal brackets extend from the fulcrum and converge at the right arm break to form a mechanical interface.

I saw a technician holding a white prosthetic arm from a black protective case. On the upper interface of this white prosthesis, there are many complicated cables.

With the help of another technician, the technician lifted the prosthetic limb to the interface of Zhou Yongyong's right arm, and then aligned it.

Then one of the two technicians began to take the cable seriously, and the other was commissioned on a laptop.

"Because it is a human prosthesis, we must be similar to a real human prosthesis, not only in size, but also in weight, color, and degree of realism. It will be comfortable to wear ~ www.readwn.com ~ Use it to be flexible.

As you can see, this intelligent bionic electronic prosthesis is actually customized with reference to the situation of Zhou Yongyong's left arm. In order to reduce weight and be sturdy, the entire arm is made of carbon fiber skeleton.

In the future, if necessary, we will also attach an artificial bionic skin to the surface of this intelligent bionic electronic prosthetic limb. In this way, the shape and even the texture can be consistent with the real human arm, and it is difficult to find it without touching it.

In the future, we are also trying to install a tactile sensor on this intelligent bionic electronic prosthesis, so that the wearer can also enjoy the ability to touch the touch. "

The crowd watching him nodded and praised him. If the function is the same, the appearance and texture are the same, and they have a sense of touch, then this intelligent bionic electronic prosthesis is really no different from a real human arm. If it can really be put on the market, it will save countless disabled people.

However, some people have expressed concern. From what Wu Hao just said, what intelligent bionics are, what are carbon fiber skeletons, and what are artificial bionic skins and tactile sensors.

I am afraid that the price of this intelligent bionic electronic prosthetic is definitely expensive, which is difficult for many people with disabilities who are incapacitated.

Depending on corporate donations or social charity, everyone shook their heads.

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