At this point, Qi Yunfeng felt that his brain could not keep up with her medical thinking logic, and humbly asked for advice: "Doctor Xie, can you tell me what the connection is between my grandfather's surgery and Professor Ren's research field?"
"As I understand it, Professor Ren's research topic is aimed at solving two major pain points in clinical practice. One is that not every surgical student can become a surgical expert."
This issue has been discussed before. The research and development of medical tools can minimize the barriers to entry. It will allow more ordinary doctors to reach a higher level of technical skills to serve patients, even if they cannot become geniuses. This will greatly alleviate the contradiction between the shortage of high-quality medical resources and the large number of patients.
This first goal has nothing to do with his grandfather's treatment at the moment.
Now comes the key point. Xie Wanying said: "Strive for less surgical trauma."
The biggest advantage of machines is that they can achieve high precision and high stability, which is much higher than that of ordinary humans. These two points happen to be the difficulties of surgery, which are difficult for ordinary surgeons to achieve and are what surgical masters pursue to the extreme.
The higher the precision and the higher the stability, the less surgical trauma will be.
So: "One of the goals of surgical robots is to make the incision as small as possible."
It is different from what laymen imagine surgical robots to be. Laymen imagine surgical robots to be similar to those in science fiction novels, humanoid, mainly replacing the surgeon's hands and saving labor for the surgeon.
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Actually, it is not. When it comes to matters involving human life, surgical robots cannot take charge of the operation themselves. They can only be important surgical auxiliary tools. They are supposed to solve the pain points of surgeons, and how can they simply replace labor?
When Qi Yunfeng heard her, he suddenly realized that he might have heard similar words before, but they were not as easy to understand as hers. He did not remember them in his mind, so he did not remember Ren Zhelun's research topic. He sighed: "Doctor Xie, I should listen to you more. It's easier to understand."
When investors get investment projects, they have a headache studying those boring documents. Investors are afraid that the project leader will brag about the project. All investors are eager to have a third party to help explain and evaluate. Such a third party is undoubtedly very difficult to find and requires a very high degree of professionalism.
It's understandable why his grandfather fell in love with her at first sight after he met her.
Xie Wanying praised the family members at the right time: "Mr. Qi, you understand and can quickly understand the medical information in my words."
The research on surgical robots requires small incisions. The researchers of surgical robots must be good at performing small incision surgeries themselves, otherwise how can they teach robots to perform small incision surgeries?
At present, if the blind insertion of internal medicine fails and surgical intervention fails, the most feared thing is that thoracotomy is needed. The risk of thoracotomy is too high and the failure rate is high. This should be the most worrying point for both the attending physician and the family members.
Everything changes when a skilled surgeon who can perform surgery with minimal incisions arrives.
"Doctor Xie, how small do you think this incision can be?" Qi Yunfeng asked her in a low voice.
Ren Zhelun and others who were walking over immediately pricked up their ears when they heard this.
"A pinhole is about right."
Pinhole? Shi Lei turned around and looked at Ren Zhelun: Is that so?
Ren Zhelun: The pinhole is also a pit.
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