"In fact, in the field of photoacoustic imaging, there is no need to look for others. The technology of Professor Wang Lihong of Huazhong University of Science and Technology and Yangtze River Scholar is enough. In the article in "Sce Robotics", the photoacoustic imaging technology was a collaboration between Teacher Wang and Caltech." Su Yun said, "Chunuangse is just doing a small favor."
Zheng Ren knew that Teacher Wang Lihong's research direction was brain imaging, but he did not expect that the technology mentioned in the article in "Sce Robotics" had Teacher Wang's deep involvement.
However, he doesn't want to study the technical details too deeply. All his love lies in clinical operations.
Just leave it to Su Yun to do it. Zheng Ren is the kind of person who takes the initiative. As long as something can be done well, it doesn't matter who will complete it.
"You guys are done over there. If I don't have anything to do, I'll go home and sleep." A faint voice came.
"You can do it while you're at it. There's so much nonsense. Are you tired of talking so much in one breath?" Su Yun looked at Shi Huairu with disdain and said.
Zheng Ren was particularly speechless.
"I came to you to design targeted therapy software." Su Yundao said, "It has to be the kind that is 3D printed and input directly. Otherwise, hundreds of thousands of nanorobots will not be able to input them one by one. "
"You really don't understand anything. Talking to you is a waste of time." Shi Huairu said in the same tone as Su Yun. Then he turned over, changed into a comfortable position on the narrow chair, and fell asleep. .
Sleep in seconds.
"I came to him because I think the use of nanorobots in the past was the local application of drugs." Su Yundao said, "You can not use drugs, but perform surgery similar to... optical tweezers. It is just an idea and needs to be discussed."
Zheng Ren had no idea about the micro-intelligent surgery Su Yun was talking about.
In fact, this is a type of targeted therapy. Human beings have started targeted therapy since the earliest times.
The words "targeted therapy" may sound very mysterious, but they are actually similar to epidermal wounds. Whether it is a band-aid or local suture, it can be regarded as a type of targeted therapy.
Laparotomy and thoracotomy surgeries are also treatments within the concept of targeted therapy.
Targeted therapy is a treatment that has a purpose and can directly act on the target organ or diseased tissue. Systemic treatments administered intravenously, such as chemotherapy, do not fall into the category of targeted therapy.
It's just that the growth and spread of tumor cells are at the cellular level, and there is currently no way to carry out targeted treatment.
There are related targeted drugs, and the effect... is not satisfactory, at least from Zheng Ren's point of view.
"What's your expression?" Su Yun said, "I tried the optical tweezers. My operation can also import it, but it's still a little worse than yours."
As he spoke, Su Yun stretched out his hand and used his thumb and index finger to mark a gap of less than 1cm.
"I know, I can operate it when needed." Zheng Ren said.
"You have to feel your way here, so you don't have to worry about this side of things." Su Yundao said, "This time I just want to meet and report to the leader."
Zheng Ren covered his forehead. Hearing Su Yun call him the leader, his back began to feel cold. There was always an illusion that something bad was going to happen.
Su Yun was never serious. He probably made a date with Shi Huairu for a drink, and after talking to him, the two of them were about to leave.
Sure enough, just as Zheng Ren expected, after chatting for about half an hour, Su Yun walked away and went out to drink with Shi Huairu arm in arm.
Zheng Ren admired people like Su Yun very much. He usually seemed sarcastic, but he had countless friends at home and abroad. No matter what field he is in, he can always find a few people he knows.
"Maris will be undergoing surgery tomorrow, so drink less!" Zheng Ren only had time to say this before he saw Su Yun raise his hand and disappear out of the classroom door with Shi Huairu.
Facing the 3D printed model, Zheng Ren's thoughts returned to Xiao Shitou's surgery.
What Su Yun mentioned before are all targeted treatments at the micro level. What I want to do is targeted treatment at the "macro" level.
This has to be done step by step, first solving the problem of difficulty breathing. Only by living can we wait until the day when technology can really cure cancer.
Zheng Ren doesn't know whether it will be useful or whether it will last until that day. If you don’t do it, there is no hope.
Using simulated human training, Zheng Ren just wanted a reason to complete the Nobel Prize! Nobel Prize! ! He can be said to be rich and powerful now due to his mission, and he definitely has no shortage of time for surgical training.
On the operating table in the demonstration classroom, Zheng Ren began surgical training outside the system space. This is the first time he has used 3D printing to simulate surgery.
There is still a big gap between the displayed simulator and the experimental body in the system space. Zheng Ren could sense the difference as soon as he got started.
I had this feeling at the Women's and Children's Hospital. The equipment Su Yuntao got this time was more advanced, but it was still much worse than the system's experimental subjects.
After all, it can be bought with money, and it can be mass-produced. The surgical training in the system's operating room is subject to whether the big pig's hooves assign tasks to itself, and it cannot always be squandered unscrupulously.
When he thought of this, Zheng Ren felt particularly unhappy.
It is quite complicated to free the tumor tissue, cut off the external carotid artery, and replace it with an artificial blood vessel. Although he is a peak-level magician, Zheng Ren also spent a lot of time to become flawless.
The most difficult position is still the cervical spine. In the system operating room, every time you do this, you have to resign yourself to fate.
As time passed, Zheng Ren worked very carefully and conscientiously, and did not waste it casually because there is an almost unlimited supply of 3D printed models.
But the operation still failed. Zheng Ren looked at the model and sighed softly.
He has already decided to use that book in the orthopedic surgery skill tree. Not only does it involve nerve tissue, but after removing the fourth cervical vertebra, a 3D printed vertebral body transplant is also required.
All operations are complex and must be done gently to avoid excessive damage.
This is it, Zheng Ren made up his mind.
The surgery was scheduled for the day after tomorrow, so Zheng Ren postponed all other surgeries for Xiao Shitou's surgery.
In this operation, Zheng Ren needs to intervene and inject fluorescence imaging to remove only the tumor tissue as much as possible to reduce damage. And Su Yun said that he wanted to get another set of fluorescent equipment, so he didn't need to wear glasses.
This is very important to Zheng Ren, otherwise Zheng Ren would be afraid that his vestibular nerve would not be able to bear it if he had to wear fluorescent eyes and a microscope.
As for whether these preparations are feasible, it still depends on the results in the system's operating room.
After planning everything, Zheng Ren packed up the simulator. After learning from Su Yun's experience, Zheng Ren implemented rules to prevent similar things from happening.