After hearing this, Ning Yunxi nodded and stood in front of the light board.
Saving a life is better than building a seven-level pagoda. She will definitely do whatever she can do.
"This child looks like the femoral head is necrotic. Maybe it's because of hormones? Because this condition rarely occurs in children, which is a side effect of medication?" Ning Yunxi said after carefully observing the film, "Are you planning to perform artificial joint replacement for the child?"
Several doctors were surprised to hear her initial judgment that this passage was considered very professional.
"Teacher Ning doesn't have a medical record, but he can even know so much if he just watches a movie." Dr. Zhang murmured.
Lin Shangxian, who was next to him, couldn't help but have fun when he heard this man. He had always followed this man and knew very well how noble Dr. Zhang was, and rarely had times to convince others. This was enough to prove how powerful Mr. Ning was.
Ning Yunxi really didn't use Yiyan this time. The reason why she knew this was because she had come into contact with a project with her tutor in college, which happened to be related to artificial joints, so she learned some of the basics of this knowledge.
"Artificial joints started in our country in the 1960s. Research has begun abroad in the late 19th century. It is obvious that we are lagging behind in foreign research, and it may not be manifested in surgery. Because our domestic clinical surgeons have always been skilled in their skills, mainly because of the backwardness of basic research, which leads to backwardness in materials science research. Now foreign countries use relatively advanced material technology. Professor Wei has been abroad and should know this better than me." Ning Yunxi said.
"Yes." Professor Wei admitted.
"Foreign, we should have been studying the compatibility of polymer polyethylene materials as acetabular lining and metal femoral heads for many years. In China, we may be stuck in metal materials at this stage. Because our country's research on polymer compound materials is in an infancy."
Lin Shangxian remembered the last time that her classmates who were engaged in chemical engineering saw Ning Yunxi’s polymer materials that Ning Yunxi made a special trip to bring back from abroad. What Ning Yunxi said to them meaningfully at that time has now become obvious and cruel and realistically placed in front of them.
"It takes a long time for basic research to catch up with others." Ning Yunxi gave the doctors a shot.
The doctors at the scene were all frowning. This reality is like a skillful woman who cooks without rice.
Hearing Ning Yunxi say this, Professor Wei understood and said, "We originally thought of giving this patient the best and most advanced one, after all, they are children. As Teacher Ning said, such things are only available abroad and not in China for the time being. I found a domestic manufacturer to talk about this. They said they could do it, but I had no idea. Since the research on raw materials in China is lagging behind abroad for many years, what they made is probably not safe to implant into the patient's body. Our doctor will consider it carefully."
"Teacher Ning, can I ask you something? What is the difference between us and abroad?" asked Dr. Zhang.
Seeing this person's anxious mentality, Ning Yunxi could only give him a blow: "For more than 10 or 20 years."
Dr. Zhang's face suddenly changed.
Chapter completed!