Research on aortic stents is not limited to Pinghuai Hospital. After all, Guoxiang is the hospital with the longest history in cardiothoracic surgery in China and has a rich heritage. Led by the most famous cardiovascular research institute in the country, the three most prestigious cardiothoracic surgeries in China, Pinghuai Hospital and Guozhi, are jointly conducting this clinical research.
Such clinical research began with foreign technology four or five years ago. Domestic medicine is like this. If there are foreign countries, the country must study its own medicine, and it cannot be monopolized by foreign countries. Once something happens internationally, it will be fatal for the patient to have surgery without materials. But it has to be said that the development of various stents and artificial blood vessels in China has gone through ups and downs. Coronary artery stents are easier to make. They are small, with a diameter of less than one centimeter. Only single-layer stents are easy to make. The aortic stent needs to be thick, with a diameter of several centimeters, and a length of 20 to 30 centimeters. It is not a single layer. It needs to combine the artificial blood vessel and the stent. It is very demanding on materials and production technology. In one word: difficult.
Now if I need to use this artificial vascular stent for a primary surgery, can I get this material? She is a reborn person, and she has not seen it with her own eyes since she returned to this past, so she has no idea.
Even so, when several surgeons on the operating table heard the voices at the door, they all lamented that they were being watched by several pairs of professional eyes today. The scary thing is that it's not just the Cao family who is staring at them, but also a classmate Xie.
Zhu Huicang, Li Chengyuan and others resented the second son of the Cao family. If Cao Zhao hadn't successfully intercepted the situation from the middle, using Fu Xinheng's wisdom to pull Xie onto the stage first, it would have been better than letting her turn into a terrifying supervisor.
Several hospitals are conducting clinical research on artificial stent blood vessels, and the National Association is also doing so. Some patients have used it before, and the clinical results are good. In such an emergency situation today, we can only use clinical trial products for trial.
There is no need to be afraid that the experimental product may not be perfect. Because today¡¯s surgery, as analyzed by Xie, is a staged surgery. The second stage of surgery is to replace the entire thoracoabdominal aorta. When the artificial blood vessel is replaced, the artificial stent blood vessel can be replaced. As for artificial blood vessels, it is a relatively mature technology. The second-stage surgery is very close to the first-stage surgery. During this period, the patient will be monitored in the hospital and the surgery will be performed immediately if necessary.
The several surgeons on the stage were obviously supervised by Mr. Xie, the supervisor, and their surgical thinking speed accelerated, and the process followed into a fast pace. Zhou Junpeng stepped down and went to get the artificial stent in person.
¡°Have you seen this surgery before?¡±
Dr. Duan¡¯s questioning voice came to her ears, and Xie Wanying turned her head again and answered: "No."
¡°I think you are quite familiar with Teacher Cao Yudong?¡± Duan Sanbao helped the other two cousins ??present to test whether she knew Father Cao.
Cao Yong, who was listening and watching, focused his attention on her face.
Cao Zhao is waiting patiently for his brother to reveal his secret. Maybe he can call his father immediately and say: You have revealed his secret.
"I have never met Teacher Cao Yudong, I have only heard of his name." Xie Wanying said honestly that it would be extremely difficult to meet this cardiothoracic surgeon Zong without anyone recommending him. Which boss would answer a rookie like her?
This answer can be said to be half expected by everyone, and it also made the Cao family present a little regretful.
¡°That said, she has never met Father Cao. Duan Sanbao asked: "Do you want to see him?"