The Technology Tree of Xueba

May 4th Youth Day, today is a small holiday, but Chen Jin has no holiday. She has a vital operation today.

Chen Jin borrowed advanced equipment from Xinghuo Science and Technology Life Science Lab to conduct in-depth research and development of stem cell neural repair technology in her graduation thesis.

After animal experiments have reached a success rate of 100, clinical trials are officially started today.

Chen Jin was ready before the operation. She stepped out of the operating room to meet the patient's family.

"Are you the patient Xu Yang's mother?" Chen Jin asked softly.

"I'm Xu Yang's mother. His father's army has a mission. There is no way to accompany us in the near future."

Mother Xu Yang said excitedly: "Dr. Chen, you must rescue my daughter. She is only 17 years old. She has been in a wheelchair for 5 years. I don't want her to spend the rest of her life in a wheelchair."

Chen Jin nodded and said in a clear voice: "Mother Xu Yang, how serious is your daughter's spinal myeloma? After this period of treatment, you are also mentally prepared.

We had to remove the cancerous spine and place artificial bones made of titanium alloy in her body.

The neurons inside the spinal cord are the most difficult to recover. We have extracted Xu Yang's stem cells to create spinal fluid. It contains abundant neuronal cells, but whether or not it can play the role of spinal nerves normally is unknown.

Xu Yang was the first person to use this technology. We can only guarantee the successful removal of the cancerous spine, so that her condition will not worsen, and the postoperative recovery is unpredictable. "

Xu Yang's mother immediately nodded and said, "Dr. Chen, we went to multiple hospitals. Other hospitals said that they could only save their lives. In the future, they will definitely be paraplegia.

After your treatment, she still hopes to stand up. We are not unreasonable people. Even if this operation fails, we will never blame you. "

Chen Jin told the nurse: "Let the patient's family sign the informed consent for the operation, the clinical trial consent, and then prepare to start the operation."

The operation is ready, the shadowless lamp is on, Chen Jin is the chief surgeon, and Xiao Meiling cooperates.

Began to cut Xu Yang's skin, and quickly found the diseased spine.

This part has been completely occupied by cancer cells, and the bones have been distorted. Fortunately, the cancer cells have not spread and can only completely remove the entire necrotic spine.

If the cancer cells are elsewhere, this is just a small operation, but it happens in the spine.

The sealed neurons in the spine have been completely destroyed by cancer cells. They will be removed along with the spine, and the brain will not be able to innervate the lower limbs through nerves.

Removal of the spine is not difficult for Chen Jin, but it must ensure that the severed nerve meets the requirements of nerve repair technology.

This was an extremely demanding operation. An hour later, Chen Jin finally finished the neurotomy. She was sweating all over and a nurse was helping her from time to time.

She took out the manufactured artificial bones from the tray, which were titanium alloy bones printed according to the d printing technology. Every detail perfectly matched Xu Yang's body structure.

Chen Jin put the cultured spinal fluid into artificial bones, and began to connect the nerves in the spinal fluid with the nerves in Chen Yang's body.

She must ensure that the types of connected nerves are free from errors.

Each nerve is coated with a flocculent gel to help the nerves repair.

It was more than an hour later, and Chen Jin sutured all the nerves.

"Sister Xiao, my work is done, you can stitch it." Chen Jin said tiredly.

"You go out and rest for a while, and leave the rest to me." Xiao Meiling nodded.

Chen Jin washed her hands and walked out of the operating room.

Xu Yang's mother asked anxiously: "Doctor Chen, how is my daughter's condition?"

"The operation was very successful. Her vital signs were stable. As for the recovery effect, she could only wait until Xu Yang woke up." Chen Jin said gently.

Xu Yang's mother breathed a sigh of relief and said with a long-lost smile, "I really thank Dr. Chen."

Chen Jin returned to the lounge and she called Zhou Yu's phone.

"Husband, what are you doing?"

"These days are the beginning of the month. I am now reviewing the company's financial statements for April and approving some plans for May.

You are not busy at the hospital, why do you have time to call me? Zhou Yu asked curiously.

"My husband, my nerve repair technology has completed the first clinical operation. I am very confident that this operation will be successful." Chen Jin shared with joy.

"That's really good, but after all, it's new technology, and mistakes are inevitable.

Your technology has a bright future. Don't be discouraged even if it fails. I will be your solid backing, and you must go down this road. "

Zhou Yu encouraged Chen Jin, if the clinical experiment really failed, let her not be discouraged by the momentary failure.

"Husband, I have always been strong. Are you still reassured of me?

Okay, no more talking. It is estimated that Sister Xiao has already completed the operation, and I am going to observe the condition of the patient. "Chen Jin said confidently.

Chen Jin quickly came to the iu ward where Xu Yang was. She checked Xu Yang's vital signs and smiled on her face.

At least through this surgery, Xu Yang's life was saved. Even if the nerve repair technology has not been verified, Xu Yang can get at least the same treatment as other hospitals.

When Chen Jin saw a nurse filming, she asked with a smile: "Xiao Zhang, what are you doing?"

Nurse Zhang explained immediately: "Dr. Chen, this is what the dean asked me to do. He said that if your technology is successful, it will be an epoch-making technology that can directly solve many incurable diseases.

The first clinical case is important. Keep enough video evidence.

If this technique is not successful, then we should record some daily life. "

Chen Jin smiled and refused, she knew it was normal.

Two days later, on May 6, Xu Yang was transferred from the iu ward to the general ward.

Xu Yang's mother can also enter the ward to accompany her.

Chen Jin said softly to Xu Yang's mother: "Xu Yang is recovering very well now. If this operation is not successful, she will have the opportunity to have a second operation in the future.

If this operation is successful, as long as she undergoes scientific rehabilitation exercises in the future, she can recover to the level of a normal person. "

Xu Yang's mother kept staring at Xu Yang. She suddenly saw Xu Yang's eyes open and she was awake.

Xu Yang said in a weak voice: "Doctor, I hurt, and my back hurts now."

Chen Jin asked in surprise: "Xu Yang, are you sure that your back hurts?"

Xu Yang bit her lip and nodded.

Chen Jin took out a small hammer and knocked on Xu Yang's leg.

"Are you in pain now?" Chen Jin continued to ask.

"It doesn't seem to be, I haven't felt the sensation on my leg for a long time," Xu Yang said, shaking his head.

Chen Jin is wondering how Xu Yang feels. She has pain for her younger generation, which is why the nerve repair works.

How could she not feel the impact of the leg hammer.

Chen Jin suddenly thought: "Xu Yang's spine is very severe, will it cover the pain in her leg?"

Chen Jin took out the electromagnetic needle and placed it on Xu Yang Zusanli acupoint.

"Xu Yang, can you feel the strangeness in your legs." Chen Jin asked softly.

Xu Yang frowned, and tentatively said, "I feel a sour swelling, like an ant crawling on his leg."

Chen Jin smiled and said excitedly: "Mum Xu Yang, the operation was perfect, and Xu Yang can return to normal as long as she undergoes rehabilitation training."

Mother Xu Yang suddenly cried while hugging her daughter, and said, "Yangyang, did you hear that? Did you hear it? You can stand up again in the future."