Chapter 962

Spine, with this thing, the brain can really be regarded as the emperor of the body. Without spine, mammals may not be the jubilant group jumping on the blue water polo.

Because the spine is like a armor that protects the spinal cord extending from the brain.

What's the spinal cord? In short, it's actually the supervisor sent by the brain.

Your big toe is suffering from beriberi. In order to protect yourself, the skin quickly transmits the signal to the brain. Come on, langmaomao, the toes are infected with fungi.

Of course, this signal must be that your brain has a reserve of such knowledge. Without this knowledge, you still feel, oh, itch, simple, lower your neck, stretch your toes, and then put your toes into your mouth!

This is not a joke. Look at animals, cats and dogs. Where does it itch? It doesn't scratch first, but lick!

Therefore, for the human body, the spine is really a sea god needle.

What is the most afraid of fracture? It is not afraid of breaking it, but afraid of damaging the accompanying blood vessels, nerves and surrounding organs.

The spine is not only afraid of breaking, but also afraid of hurting the spinal cord. The length of the spine in adult men is about 72cm, and women are 7 to 10cm shorter than men. Especially in the lumbar spine, once broken, it will lead to unstable torque, change of center of gravity, and then various strange shapes.

There are four blood vessels in other bones, two on the left and two on the right. Some even have only one, such as the femoral head.

The spine is different. Its blood vessels can be called vascular network. It's like a maroon bag wrapped around a bone.

The spine starts from the neck. It's almost wrapped in red ribbons. It's directly like the red mesh silk stockings worn by young girls.

Therefore, in orthopedic surgery, there is a lot of bleeding in spine surgery, which can't be prevented. You don't know where it can mutate a blood vessel.

Moreover, not all blood vessels in the human body have names. Almost all blood vessels with names are thicker than the oil pen core. The oil pen core in the early years is not the current neutral pen core.

Therefore, whether there is a card surface sometimes depends on the thickness of the diameter.

Wang Cheng's craft is very solid, and he can only be solid in time.

For example, hemostasis and deep knotting are done very quickly and quickly. They are never sloppy, but the difficulty is a little higher. It feels that he is not very skilled.

Although I know what Zhang Fan is going to do next, I always feel a little wet. Just like a stumbling child, you say he will, but three steps and one somersault. You say he won't. If you don't look at it, he can walk tens of meters away for you.

"Dr. Wang, this knot is good!" Zhang Fan said a word to Wang Cheng, and then said to LV Shuyan, "don't pout. Look at the orthopedic double hand knot of others. Although gynecology rarely plays, it's a basic skill!"

LV Shuyan finally became the third helper. Just pull a hook. Don't worry, so you have kung fu. Listen to Zhang Fan's ridicule. Although you didn't speak, you can turn your white eyes.

LV Shuyan is better than Wang Yanan. Even if Zhang Fan said she, she didn't refute. After the operation, she wouldn't compare with the front and back to you.

"Zhang Yuan, you're welcome. Dr. Lu is not an orthopedic doctor after all. In fact, I'm just proficient in these two skills. Hey, after coming to the unit, I have no patient, tied knots for decades and sewed skins for decades. Can I be unskilled? "

"Didn't you want to change places?"

The operation was stable. Zhang Fan asked casually.

"I thought, when I was young, I didn't have the courage. When I was old, I didn't have the technology. Where can I go?"

"Oh, modest!"

Zhang Fan smiled and stopped talking.

Wang Cheng waited eagerly for Zhang Fan to come to our hospital, but Zhang Fan stopped talking. What's the matter.

In fact, Zhang Fan has thought about Wang Cheng's position. It's good to be a basic skill trainer for interns, interns and residents. You don't have to know nothing after entering the Department. Then the doctors in the Department dislike it and fill in the blank of the hospital.

Of course, people of this level don't need Zhang Fan to speak in person. At least he is also an executive president, although he is vice president.

After the operation, give this matter to Chen Sheng. Chen Sheng is definitely doing well. This kind of thing, Lao Chen is best at, fanning the flames, digging holes and drilling walls. Chen Sheng's old business.

Fixation, there are many ways to fix the spine, and the patient's comminuted lumbar fracture can only be fixed with titanium plate and screw.

In fact, this thing is like the steel frame of the building on the construction site.

Prevent the titanium plate at the upper and lower ends of the crushed bone, and then drill the bone with an electric drill, and fix it up and down with screws, which is equivalent to raising the crushed bone and allowing it to maintain the prototype to recover.

Electric drill, though the electric drill in the coal city hospital is old style, not DC, but others are old German drills, which is awesome, but slightly heavy.

When the electric drill was opened, the bone residue, blood flower and bone marrow in the medullary cavity crackled like water in the oil pan.

Really, after many orthopedic operations, the surgical clothes are absolutely more shocking than those of other departments.

For example, for ordinary foreigners, it will only make people sick, because there will be stool on their clothes.

The orthopedics department, take a closer look. When I go, fascia, muscle residue, bone residue and bone marrow residue are really a chest. They are really the same from the meat stall in the vegetable market.

Zhang Fan finished the spinal surgery here. He didn't have time to suture. He handed the operation to Lao Li. "Director Li, look at the suture. I'll go to the operating room next door and have a skin graft later."

"OK, go quickly!" Lao Li is now completely afraid to stand up to Zhang Fan. He can't stand it! Someone's orthopedic doctor taught himself a lesson in urology.

As a result, today, I was taught another lesson in orthopedic surgery.

There are too many classes. I have no face to hold it again.

"Hey, wave by wave!"

Zhang Fan took off his surgical clothes and didn't take off his gloves, because he had to transplant skin later, so he didn't have to brush his hands anymore. Just apply a disinfectant, which can save some time.

In another operating room, Xu Xian and Wang Yanan have pelvic surgery.

Zhang Fan went in quietly. The probe looked good. They did a good job.

Then he stepped back and went to Zhou Quanfu's operating room.

Since Lao Zhou entered the third Department of orthopedics and got the support of Zhang Fan, the young man has made considerable efforts. Under his leadership, the third Department of orthopedics has achieved quite good results.

There's no problem with the operation here.

Xue Xiaoqiao's operation is also good.

To tell the truth, Zhang Fan's team is now fighting for ordinary surgery.

Just waiting to join a few scholar doctors, the team can take off directly.

After a turn, Professor Li Cunhou from the capital finally came.