On Wednesday morning, Yan Feifan completed two intravertebral tumor puncture injection surgeries as usual.

Then, he took Yu Beihua to the brain surgery laboratory, and with Dr. Qiu Ge and her assistants, he dissected two experimental monkeys and several guinea pigs that had undergone infrasonic resonance tests.

To their pleasure, this time, there was no previous infrasound resonance test, which showed signs of damage to the brain.

The remaining last lucky test monkey and several teenage mice will stay for long-term observation.

Check out if the infrasonic resonance tests have potential long-term effects on their brains.

On Thursday morning, Yan Feifan underwent brain tumor puncture injection surgery on Dr. Qin Feng and Kevin Vega from the United States.

In the afternoon, Yan Feifan came to the brain surgery department again.

He, Dr. Qiu Ge, and several technicians from Baining Medical Technology, installed, debugged and accepted the infrasonic high-precision resonance generator customized and developed at Baining Medical Technology.

Yan Feifan was very indifferent to this guy with a length, width and height of 1.6 meters, 1.2 meters, 0.8 meters, and a rough shape, like an iron box.

Oh my god, there is no cool high-tech feeling.

He was seriously suspicious in his heart that Yu Youlian was killing his old friends.

It was said that they only charged 2.65 million yuan for their cost, but in Yan Feifan's view, 600,000 yuan was enough.

However, Yan Feifan was able to bear it when he saw that the accuracy of the resonance frequency could be accurate to 0.01 Hz.

Who made this instrument unable to make it themselves?

There are only a few powerful medical technology companies in the country that can be developed according to their requirements.

Moreover, Baining Medical Technology also needs to sign strict confidentiality and cooperation agreements with them.

The agreement stipulates that the performance and purpose of this instrument are not allowed to be leaked.

Moreover, at this stage, only this one can be made for them.

Baining Medical Technology will subsequently produce similar instruments for other units, and must first obtain Yan Feifan's authorization and license, and each unit must pay an authorization fee.

Thinking of this, Yan Feifan was a little looking forward to it.

This research on how sound waves awaken deep coma can achieve breakthrough research and development results and be promoted worldwide.

At that time, they can make a big deal by charging the authorization fee for this infrasonic resonance generator.

With this beautiful expectation in mind, Yan Feifan, Yu Suye and Duan Yu returned to their residence in Zuimo Huating and discovered it unexpectedly.

The house is very lively!

Aunt Du Qiu came back from the Phoenix Villa villa and prepared a sumptuous dinner.

It's also true to yourself.

My uncle and aunt are here too!

Seeing his aunt-in-law's face with a shy look and careful appearance, Yan Feifan pretended to be stupid and asked calmly.

"Sister, what's the big day today? Everyone has arrived, and the dinner is so rich."

"Could it be..."

Yan Feifan shouted with surprise: "Sister, you finally found a boyfriend and are you going to marry yourself?"

"Where you go, you will guess it all!"

Yan Ziruo slapped his younger brother with a slightly red face, and then explained: "It was my uncle who summoned him and said that there was something big to announce to us..."

The Yan family siblings, Yu Suye, Duan Yu and Aunt Du sat down one by one at the dining table, and my uncle and aunt also sat down.

At the suggestion of my uncle, they did not drink red wine this time, and each of them poured a glass of juice or milk.

"Ahem..."

My uncle Shu Lei, who stood up again, cleared his throat first under the gaze of everyone.

Immediately afterwards, he shouted excitedly with a smile on his face, "Axia is pregnant, I have a baby."

"Ruoruo, Feifan, you have a cousin or cousin."

"Really? Congratulations to my uncle! Congratulations to my aunt!"

"What a great joy! A great joy!"

Yan Ziruo and Yan Feifan both expressed surprises and congratulations with exaggerated expressions.

Yu Suye, Duan Yu and Aunt Du also expressed their congratulations respectively.

Seeing that everyone's reaction was a little exaggerated, Shu Lei asked in confusion: "Did you know it a long time ago?"

"Where is it!"

"Just know!"

"I just realized!"

Yan Feifan, and he and Yu Suye denied it one after another.

My aunt-in-law Liu Xia smiled, looked at Yu Suye, and asked, "Su Ye, have you told them a long time ago?"

Yu Suye smiled and said embarrassedly: "Auntie, don't blame me. How could I hold back such good news?"

"I told my sister and Feifan."

Yan Ziruo also laughed and said, "Duan Yu and Aunt Du know from me."

"Oh, Xiaoyu and Yanyan also know."

Shu Lei was so depressed that he complained: "In other words, everyone knows it."

"Ruoru, you have to know that when you are pregnant, it is not good for your child to be publicly promoted."

"Is there such a statement?" Yan Ziruo was a little worried about asking the others on the dining table.

Du Qiu nodded gently and said, "The older generation has this statement, and there are some taboos."

Seeing a look of self-blame on his sister's face, Yan Feifan said, "In the past, medical and health conditions were limited, and the rate of miscarriage in children was relatively high, so there were various statements and taboos."

"It's different from the past. Besides, with our conditions, my aunt will definitely be able to give birth to a healthy baby smoothly."

Shu Lei still had a calm face and said, "After saying that, the old man must believe everything, and be respectful."

"Besides, Axia is not young, but the older mother is the first child..."

Before he finished speaking, he was interrupted by Liu Xia and said unhappily: "Don't worry, I'm just a little older, but I have good physical fitness."

"I used to be in a restaurant, and I was busy for more than ten hours a day, and I was not tired."

"Besides, Feifan and Su Ye are both very powerful doctors, what are you worried about?"

Shu Lei said with a serious expression: "It used to be the past, but now you have children, which is very different from before."

"Ruoru, extraordinary..."

Shu Lei looked at the Yan family siblings and said, "The most important thing is in the first three months. In the restaurant, your aunt can't go to."

"The environment in the community we live in is not very good now."

"I thought about letting her live in your Phoenix Villa villa and take good care of her baby."

Yan Ruo smiled and said, "No problem, my aunt is the oldest, and the baby in her belly is the largest."

She turned to look at Du Qiu again and said, "Auntie, you have children and have more experience than us. During this period, I will work hard to take care of my aunt."

Du Qiu said politely: "I have no problem, just Dr. Yan's side?"

Shu Lei chuckled and said, "I've thought about it, go to a restaurant for dinner, or I'll send someone to deliver it."

Yan Feifan pondered and said, "This is just a temporary solution. After all, you have to clean the house or something."

"Sister, both Villa and Zui Mo Huating need one person, so it's not easy for Aunt Du to run around with all her hard work."

"Let's hire another person?"

He nodded and said with confidence: "I have this idea too..."

Not long after finishing supper in a cheerful atmosphere, Yan Feifan suddenly received a call from Dr. Ni Leixing.

"Boy Yan, one of my patients has a heart, come here to prepare for the operation."

"Me?" Yan Feifan suspected that he had heard it wrong.

"Yes, it's you!"

"I don't have a fixed partner in this pair of main surgery methods. You, Lao Zhang, and Lao Liang have worked with me as partners and practiced."

"I feel that it's the most convenient way to do it with you."
Chapter completed!