If people are divided into three, six, nine and so on, the organs can actually be divided into three hundred and sixty-nine and so on. The first level is the skull, not only is it high up, but there is also the hardest skull in the human body that protects the brain.

And the skull also has a very awesome barrier, the blood-brain barrier, as long as the molecular weight of the substance is larger, it cannot enter the brain.

For example, if you eat food that you have never eaten before, if you feel uncomfortable, you will first have abdominal pain, and then in severe cases, other organ failures, but the brain is fine.

If there is no such barrier, these symptoms are gone, because once the macromolecules enter the brain, the brain is already down, and the mind is delirious, and it is definitely not a joke to pull what you eat.

The second class of organs is the heart and lungs, between the heart and the lungs, and the heart is slightly higher than the lungs. Rows of rib cages protect these two large organs like a tube. The heart lies on the body of the lungs, and the lungs also make a sofa for the heart.

Moreover, there is a mucosal layer inside and outside the ribs, which is not as good as the ligaments, but it is also very flexible, so it is not very common for rib fractures to penetrate the heart.

As for the abdominal organs, a diaphragm is like the ceiling of the abdominal organs, firmly controlling the desire of the abdominal organs to take a look at it.

What the hell is this diaphragm like? People in this age really can't understand it, and people who grew up in the countryside as a child probably have an impression.

The butcher kills the pig, opens his stomach, and first removes the gallbladder, and once this thing is broken in the stomach, the pork cannot be eaten.

Then he dragged down the esophagus, and the torn esophagus was torn off from the pig's mouth with the stomach and intestines, and with the ligated rectum.

At this time, if the child is curious, he puts his head into the pig's belly and looks up, and he can see a canopy-like hood that is white in the middle and red on all sides, which is the diaphragm.

The whitish tendon in the middle is the diaphragm tendon, which is the softest and least hard tendon in the body, so to speak.

But this thing is like a closed cover. All the ascending and descending blood vessels between the chest and abdomen are wrapped in layers of lateral mucosa, and these mucosas act like adhesives to firmly stick the gap between the chest and abdominal cavity.

Therefore, the thoracic cavity and abdominal cavity can be said to be a closed cavity. When the lungs shake violently, the diaphragm and abdominal cavity form a pump.

The diaphragm is a dome-shaped tendon, and the downward pressure is quite large, and the upward pressure is almost unnecessary.

So, there are people who cough and cough their intestines between their legs, but they have never seen the intestines coughed out of their mouths.

Squeezing up and down, the pressure in the abdominal cavity suddenly rises. If this pressure is formed in the brain, the sutra spell can make the monkey call his mother, and people are estimated to be even more unbearable.

If it was in the chest, it is estimated that the heart would have been like a chick who had been stripped of her pants, beating all over her chest, or stopped beating, she was so arrogant.

And the intestine is also different, the intestine is as long as a maggot, in fact, its personality is also very strange.

The high air pressure pressed over and over, and the intestines seemed to feel nothing, at most they crooked their mouths and squirmed a little more.

So in the early stages of a hernia, there is no abnormal feeling at all. Instead, there is a pleasure of rubbing the abdomen.

It seems that his digestion has improved, once a day in the past, and twice a day recently, some old men and old ladies are still complacent.

There is a relatively niche theory about why a hernia is formed here in the groin.

Popular sayings, such as genetics, age, smoking, etc.

There is also a saying that when the child was in the mother's womb, the body did not know whether the child was male or female.

Then, the body leaves a passage here in the groin. What is this passage for?

It is a passage that allows the testicles (a) to descend from the abdominal cavity to the pouch. Balls, balls, this thing is round, oval.

So this passage left by the body is also circular. Then after the child is born, it will develop rapidly.

The body can't take care of this place anymore, just like the tofu scum project, and it grows a little muscle like a fool.

Therefore, when the pressure is high, this tofu scum project will not work, and the first opening will be opened.

You can think about it, where the balls can pass, what did the intestines look like in the past?

Under the high pressure, the intestines are like stuffing ducks, and they squeeze in from the place where the spermatic cord is taken.

Then squeeze and squeeze, it's really like making meatballs, with both hands pinching, the meatballs come out of your hands.

This intestine was squeezed into the bag alive near the spermatic cord, because the passage was round, and after this intestine was squeezed in with the intestines, it was like a monk's head, it was also round.

The hole is a little bigger, and it can slip out like two long noses hanging from the nose of a naughty child, one up and down.

And the orifice is a little smaller, as the pressure increases, the blood begins to slowly deteriorate, and then the intestines are not dry, and Lao Tzu is tricked to come to this small place.

As soon as it gets angry, it starts to swell. The first thing the patient has is pain, a pain in the stomach, and the person who can hurt this pain does not know where to touch it.

Then the pouches become huge, and then the edema of the intestine compresses the space of the testicles (a).

The testicles (a) pills are not good stubble, and it also begins to rebel against the pain, after the two pains converge.

At this time, to be honest, life is better than death. The cramping pain in the stomach mixed with the testicles (A) pills is like the pain of being pinched hard.

When the old man opened his mouth to let Zhang Fan circumcision, his intestines were swollen to a point, and then he suddenly felt pain.

In an instant, the old man seemed to change his face. The loose muscles on the cheekbones are tensed.

The legs will be merged, and the legs will be separated, but nothing will work, and the old man in pain will cry out in his mouth.

"The foreskin is not circumcised, the foreskin is not circumcised. Grandpa, don't cut it!" the old man thought he had said the wrong thing, and began to rebel below.

"Quick, surgery! Intestinal ischemia is strained. Zhang Fan knew what was going on at a glance.

The operating staff in the operating room were originally smiling, and they started to get busy without even letting go of their smiles.

Cut the skin, divide the fingers into subcutaneous tissue, muscular layer, open the fascia, and cut the peritoneum.

As soon as the general anesthesia took effect, Zhang Fan took Xue Fei and started. The dazzling eyes of the dancing hands.

Zhang Fan does it quite quickly, with the permeability of the liver, gallbladder and pancreas outside the general area, for these minor surgeries, Zhang Fan is now bragging about it, and he can continue to do it with his eyes closed, and if he doesn't brag, he can do it very chic.

Between the swaying, there is a feeling that people can't help but take a look.

is like a master who kills pigs and sells meat for decades, chopping meat, knives and knives are all in one place.

The ingenuity of the force and the precision of the knife make people feel that this is art.

If someone has never done this job before, it is not art, and it is so alive that people can't bear to look at it.

Knife after knife, and then the meat is all chopped into meat filling.

This is the difference between a layman and an insider. Zhang Fan's operation was so ingenious that even the roving nurses couldn't help but take a look.

Not only nurses, but also anesthesiologists poked their heads out and knocked.

"Zhang Yuan, this old man has a headache like this, he won't cut his intestines. The anesthesiologist held a pen in his hand and asked Zhang Fan while recording.

"Look at the speed!" Zhang Fan didn't raise his head, just said casually.

Fast, Zhang Fan's surgery process is quite fast, layer by layer of tissue is like a classmate turning a book, boom!

When the incarcerated intestines appeared, not only Xue Fei, but also several other personnel in the operating room couldn't help but take a breath of cold air.

I saw that the intestines were hanging like a purple potato ball, "Don't hold on, hurry!" Zhang Fan said a little anxiously.

"Oh!" Xue Fei came back to his senses.

The two of them had four hands, and they quickly liberated their intestines.

"It's not good, the intestines are a little ischemic and inactivated!" Zhang Fan said with a light grip on his hand.

The intestines, a healthy and energetic intestine, are held in your hands as if you are holding a loach, it can keep squirming in your hands, as if to say: let go of Lao Tzu!

And holding the inactivated intestines in the hand is like holding the sage.

Therefore, male doctors in general surgery are often more accurate than female doctors in judging whether the intestine is inactive or not, which is estimated to be an innate advantage.

Zhang Fan held the intestines like a drooping head, and there was a wave of MMP in his heart.

Flying knives are not afraid of difficult surgery, nor are they afraid of difficult patients. As long as the surgery is done well, nothing is a problem.

If you are afraid, you are afraid that something will go wrong, whether it is a problem with the patient's original body or any other problem, as long as there is a problem, it is a very troublesome thing for the doctor who flies the knife.

You collect the money! No matter what you say, just this sentence, you will lose money. Therefore, the doctors of the flying knife are quite cautious in choosing surgery.

"What should I do? I'll talk to the patient's family!" Xue Fei really got his experience, and after something happened, he could still put forward his own opinions.

If it had been before, something like this, Xue Fei would definitely have started to play dead on the operating table.

"Don't hurry, bring warm salt water. Zhang Fan looked up and said to the nurses in the operating room.

The itinerant nurse wore small white leather shoes, and ran quickly, dancing like a milky white pilian under the fluorescent lamp.

"It's coming, it's coming, Zhang Yuan, the warm salt water is here. The itinerant nurse panted and wrapped in sterile gauze and said to Zhang Fan with saline.

Zhang Fan took the curved plate and warm salt water, looked at the already red face above the other party's mask, and nodded in his heart.

After the gauze was soaked in warm saline, like wrapping zongzi, Zhang Fan gently wrapped the gauze in warm saline on the top of the intestines.

It's like a white stick, going out to see the world, but it turns purple from the cold. When I got home, I had to ask my parents to wrap them in quilts.

"Wait!" After the package was finished, Zhang Fan said softly.

At this time, the anesthesiologist said casually, "Zhang Yuan is still patient, if this happened to our former Dean Chen before, it would be just one word, cut!"

"Hehe, he's not risking himself, he's risking the patient!" If it was any other topic, Zhang Fan would never open his mouth later, but this kind of thing, he must say, this is a doctor, this is the most basic practice ethics of a doctor.

The intestinal resurrection is like shaking the dice to open the cup, the dealer will never let you open the cup halfway, and the resurrection of the intestine is actually the same, you must not look at it for a few minutes, open it for a few minutes to take a look.

There has to be patience, and it takes a lot of patience. This kind of patience is quite tormenting.

Often the doctor's heart is like two villains who are constantly fighting.

Wait for an egg, cut it quickly, if you don't cut it, you will be infected.

And the other is: you must persevere, and you will definitely be able to live.

The intestine is not ham, cut a piece and wrap it in the refrigerator to eat the next day.

If this thing is really cut off, the other complications will not be discussed, and the first thing is that an irregular diarrhea will be very uncomfortable.

Just like a rooster, if you go all the way, you may pull all the way. Non-stop poof, poof, poof.

Zhang Fan stood beside the patient, gently closed his eyes, covered the wrapped intestines with his hands, and waited slowly.

Temperature, the temperature brought by warm salt water, makes the intestines slowly begin to feel the warmth of the world.

Slowly, the intestines began to peristalsis, and slowly the color began to recover, just like a shy little girl, and her purple face began to slowly become white and ruddy.

At this time, Zhang Fan's mind was blank, he didn't think about anything, he forcibly suppressed his desire to open it and take a look.

Because he knows too well that there is only one chance.

......

Provincial Academy of Agricultural Sciences, Shao Hua has a classmate who studies here and follows her tutor to study here.

was originally scheduled for the time, but it turned out that her classmate's tutor's family had to make up the class, and no one sent it, so Shao Hua could only let Shao Hua wait embarrassedly.

Not long after waiting, the logistics chief of the Academy of Agricultural Sciences came, quite politely.

Shao Hua wondered, "Who are you?"

"Hey, look at my forgetfulness, I'm a friend of Zhang Yuan!" This is the old man's son-in-law, who is the deputy chief of the logistics department of the Academy of Agricultural Sciences.

has acquaintances, or an acquaintance of the Yamen, Shao Hua can be regarded as buying what he needs all the way.

"Are these enough, you tell Zhang Yuan, we have a lot of scientific research projects every year, if he opens his mouth, I will get you a farm scientific research project!"

"Uh, that's okay too?"

Shao Hua was surprised, "When will my little stone be able to expand its face to the Academy of Agricultural Sciences in Bird City, and I can still know such an energetic person!"

How did she know that Zhang Fan was struggling with a section of intestines at this time, as if he was laughing first!