The operation continued, and there was no sign of being disturbed by the few words they talked about. Dr. Liu was frightened. Except for Dr. Liu, the chief surgeon and Ersuke did not seem to realize that there were outsiders.

This level of concentration is a great thing.

Look again, people outside the operating table, such as Cao Yong and Tao Zhijie, were not disturbed by the crowd behind, and their attention was distracted. The group of orthopedics behind talked to Ren Chongda, and if the others didn't hear them talking

, all focused on the operation.

Thinking about the shocking results brought by the previous knife, everyone knows that this surgery will be extremely exciting and may be included in classic orthopedic cases.

Removing bones is the focus of completing the first half of the operation, and it will soon reach the focus of the second half of the operation. Removing bones is equivalent to breaking the spine. This phenomenon is like a bridge breaking the bridge deck and blocking the bridge pier can no longer be used. Now the doctor wants to

I wanted to fill in the defective parts and took out the materials I visited in Chang Jiawei’s office the day before yesterday.

The human body is like a machine. If it is broken and missing, it can only be replaced by other parts. The artificial vertebral body created by the doctor in every way is an external part. If possible, then look for similar parts of your own. For example, if you do teeth, even

If the teeth are too short, the doctor will always keep the roots as much as possible and put a crown on them. The original ones are the best, just like machines, and other materials are used as a substitute.

I talked about several artificial vertebral bodies that day, and today the doctor chose the titanium cage that is usually used in clinical practice as usual. I mentioned it slightly last time that the titanium cage may be the simplest equipment, but the most advanced ones are difficult to adjust themselves, so it is better to rely on the doctor's brain.

Adjust the length of the titanium cage with hand techniques. The doctor can tailor the length of the titanium cage according to the patient's needs, and how long it should be. Once again, the determination of this length depends on the doctor's mind.

The doctor has been doing measurement equipment before the operation based on imaging data such as CT films and clinical examinations. During the operation, the doctor probably had a spectrum of this. However, this length must be estimated first.

, and then fine-tune during the operation.

The length of the titanium cage is not only based on the length of the missing bone after removing the lesion bone. Doctors need to refer to other factors. Whenever they take out the titanium cage, they understand that this thing is much more than the appearance.

Simple. Why not make it solid? It is because the hollow core needs to be filled with bones.

The filling of gaps in the human body is not like the objects that outsiders imagine. The entire human body is full of living cells, not dead objects. One of the most important features of a living body is that it can continuously metabolize life. The professional term for tissue cell regeneration is common.

To dot one word, it is called long.

Doctors need to effectively use this vitality to help the human body recover health, rather than copying and copying dead objects. The reference may be botany. The seeds are sprinkled into the soil to allow them to grow. This principle can be used in orthopedics.

It is called value bone fusion. The transplanted bone tissue is filled in a defective bone environment, allowing its cells to naturally regenerate and then fuse with the original bone tissue. Similarly, a bone skull block is loaded in a titanium cage for performing

Fill, allowing bone cells to regenerate and become a new fusion with the bone.
Chapter completed!