Movie black technology

Zhou Zhuang thought about it, and felt that what Chen Shen said made sense.

From a medical point of view, if everyone can go to the hospital for treatment during the mild stage, from a long-term point of view, it can indeed reduce the burden on the medical system.

In this way, it is easy for doctors to treat, and the medical expenses of patients will not be too high, which reduces the financial burden of patients, and even the relationship between doctors and patients can be improved.

From a national perspective, the reimbursement burden for mild diseases will also be reduced, the pressure on medical insurance can be reduced, the expenditure structure in the medical and health field can also be improved, and more care can be given to patients with rare diseases.

"Looking at it in the long run, it should be vigorously promoted!" The other two research assistants agreed, "It's just that we always feel like we've overlooked something..."

Chen Shenduo raised his mouth: "The only drawback of this plan is that in the initial stage of implementation, there may be certain medical shortages, but this is not something we need to consider."

The three of them suddenly realized, and said again and again: "Yes, yes, if I find something wrong with my body after going for the checkup, I will definitely go to the hospital."

They put themselves into the perspective of ordinary people. After the photoacoustic test, if they find a lot of problems on their bodies, they may rush to the hospital immediately.

They can even imagine that after the photoacoustic test, even if someone gets a healthy result, they will go to the hospital for another normal check, and the two parties can verify the results before they can rest assured.

In this way, I am afraid that the hospital will be crowded by then!

This is why Chen Shen said that photoacoustic detection will stimulate the pharmaceutical market. These new patients will inevitably bring a large demand for all categories of drugs in a short period of time.

"Forget it, let's not talk about this, how many times has this scanner been scanned?" Chen Shen asked Zhouzhuang next to another host while operating the computer.

Zhouzhuang immediately turned on another host and checked the data on it: "It has been run 92140 times, and the instrument is still working normally."

Hearing this, Chen Shen couldn't help but glanced at the white mouse that was still alive and kicking in the box. Judging from the figures of the Zhouzhuang newspaper, of the more than 90,000 scans, it contracted at least 90,000 of them, and the rest were scanned on Zhouzhuang.

"According to the current situation, there should be no problem with the scanner's target of completing 100,000 scans." Chen Shen thought about it, leaving the laboratory, and ran to the office on the second floor to find He Changfeng.

Inside the office.

He Changfeng was lying in front of his desk with a pen and paper in his hand, pondering over a difficult research problem, and he didn't stop when he saw Chen Shen coming in.

"Director He, where is the research progress of the new piezoelectric wafer technology?" Chen Shen asked after sitting down.

Only then did He Changfeng put down the pen in his hand, recalling the last report of the research team, he said: "I'm already a little browbroken, maybe the first batch of qualified samples can be produced next month, and it is estimated that the use of new piezoelectric chips The lifespan can reach 200,000 scans, but the storage problem still cannot be solved.”

"200,000 scans, that is, 20,000 scans. This result is very good, and it can already meet the initial needs. As for the storage problem, this is determined by the current material characteristics. It is normal that it cannot be broken through temporarily." Chen Shen comforted him, and was quite satisfied with the progress.

The key component that determines the number of scans of the photoacoustic scanner is the piezoelectric chip. This special ceramic chip determines the reception of the signal. Once it goes wrong, it will not be able to receive accurate photoacoustic signals.

The chip used in the photoacoustic scanner is special, and its aging speed is extremely fast. According to calculations, the chip of the current model will age out of alignment after receiving about 100,000 photoacoustic signals.

This is also the reason for the difficulty in storage. This kind of chip is extremely sensitive. Even if the ultrasonic waves that appear in nature that are similar to its receiving frequency come into contact with it, it will cause its aging. Only an environment that can isolate ultrasonic waves can be stored.

Otherwise, if it is placed in an ordinary warehouse, it may all age after a period of time.

From these characteristics, it can be seen that this kind of photoacoustic chip is not simple. It is not easy for He Changfeng and the others to overcome this difficulty in such a short time.

However, in the face of Chen Shen's affirmation, He Changfeng was not proud at all, but said something dejected, "What is this achievement now, it is still far from real success!"

The piezoelectric wafers were all researched and modified based on the information provided by Chen Shen, but the performance of the wafers they produced was far from the ideal performance speculated in the information.

It's like a class. After working so hard for so long, I only got a passing score.

Maybe it was subtly infected by Chen Shen's previous high demands, but He Changfeng is not at all happy about this achievement now.

Chen Shen didn't say much about this, but instead asked: "By the way, is it possible for our current chip to be transformed into a low-performance export version? How long will it take?"

"A low-performance export version?" He Changfeng thought for a while, "We have never considered this before, and it will probably take two months at the earliest."

"Two months is enough time. Let's organize the manpower to start research. The foreign population is relatively small, and the testing pressure is light. The life of the chip does not need to be too long."

For this request, He Changfeng immediately understood: "I will arrange a team to tackle the problem."

"That's troublesome." After talking about this matter, Chen Shen returned to his dormitory, and couldn't wait to conduct an in-depth research on the materials of the Dabai project.

The first is Dabai's artificial intelligence algorithm.

Although Dabai behaves like an ordinary person in the movie, it is not yet a real artificial intelligence.

In other words, it is essentially a set of learning algorithms, but it is different from Moss's algorithm.

Everything it can understand needs to be obtained through deep learning, and once it encounters something or a word it has never touched, it will be blinded directly.

Moreover, its algorithmic efficiency is at a disadvantage compared with Moss in all aspects related to big data processing. The two parties are on par in the basic aspects of image recognition. Anyway, they are better than humans, only in some subdivided fields. Only then did Dabai surpass Moss.

For example, its ability to understand human emotions, Dabai's algorithm can understand human emotions relatively accurately based on tone, movement, and facial expressions.

This is its inherent advantage as a medical care robot.

In contrast, if Moss's model were used to make a medical care robot...

I am afraid that there is no hope of alleviating the relationship between doctors and patients, so we can only suggest strengthening fire protection measures.

In addition, based on this ability to understand emotions, Dabai can deal with most situations in reality relatively well.

Although this set of algorithms can't turn it into a human being, it can guarantee that its usual performance will at least not make most people feel disgusted.

It took only a few hours for Chen Shen to pick out the most essential parts of this set of model algorithms. After gaining Moss' experience, he looked at these algorithms and was able to capture its core very quickly.

He even got distracted and made a phone call with Xie Yiyi in the middle, chatting about today's live broadcast and the setting of the mecha movie, before going to bed.

It's just that he slept soundly, and the storm outside had just blown up...