Research on aortic stents is not only in Pinghuai Hospital. The National Association is the oldest hospital in China with a strong history of extra-thoracic and rich background. Leading by the most famous cardiovascular research institute in China, the National Association of Pinghuai Hospital and Guozhi, the three most famous cardiothoracic surgery departments in China, are jointly conducting this clinical study.
Such clinical research began with foreign technology four or five years ago. Domestic medicine is like this. Foreign countries must study one of their own and cannot be monopolized by foreign countries. At that time, once something happens internationally, it is fatal to perform surgery without materials. However, it has to be said that the development of various stents and artificial blood vessels in China has gone through many difficulties. Coronary artery stents are easy to make, it is small and less than one centimeter in diameter, and only a stent is easy to make. The aortic stent should be thick, reaching a diameter of a few centimeters, and the length is twenty or thirty centimeters. It is not single layer. Artificial blood vessels and stents need to be combined together, which is very challenging for materials and production technology. One word: difficult.
If you have a first-stage surgery now and need to use this artificial vascular stent, can you get this material? She is a reborn person, and she has never seen it with her own eyes when she returns to this past, and is not clear.
Even so, several surgeons on the operating table heard the voices at the door and sighed in their hearts that they were staring at by several professional eyes today. What’s scary is that not only the Cao family members were staring at them, but also a classmate Xie.
Zhu Huicang and Li Chengyuan complained about the second son of the Cao family. If Cao Zhao had not intercepted successfully from the middle, he would have taken the lead with Fu Xinheng's wisdom to pull Xie to the stage, it would have been better than turning her into a terrible supervisor.
Several hospitals have all clinical research on artificial stent vascular diseases, and the National Association has it. It was used by patients before, and the clinical effect is good. Today, in such an emergency, we can only try clinical trials.
There is no need to be afraid that the experimental product will not be perfect. Because today's surgery is analyzed by Mr. Xie. The second-stage surgery requires the entire chest and aorta to be replaced. When replacing the artificial blood vessel, the artificial stent blood vessel can be replaced. For artificial blood vessels, it is a relatively mature technology. The second-stage surgery is very close to the first-stage surgery, and the patient will monitor the hospital during this period and will undergo surgery immediately if necessary.
Several surgeons on the stage were obviously urged by the supervisor of the worker Xie, and the surgical thinking speed was accelerated, and the process followed the fast pace. Zhou Junpeng stepped down and went to get the artificial stent and blood vessels in person.
"Have you seen this surgery before?"
The sound of Doctor Duan asking questions came from his ears, and Xie Wanying turned her head again and replied: "No."
"I think you are quite familiar with Teacher Cao Yudong?" Duan Sanbao helped the other two cousins ​​to test whether she knew Dad Cao.
Cao Yong was listening and watching, his attention was on her face.
Cao Zhao was waiting for his younger brother to show his strength. Maybe he could call his father immediately and say: You are exposed.
"I have never met Teacher Cao Yudong, I have only heard of his name." Xie Wanying said honestly. It is super difficult to meet this cardiothoracic surgeon Zong, no one recommends it. Which big shot would answer a rookie like her?
This answer can be said to be half-expected by everyone, and it is also called the Cao family at the scene feels a little regretful.
To put it this way, she had never met Dad Cao. Duan Sanbao asked: "Do you want to see him?"
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Chapter completed!