It's not that difficult to open a hospital in another world, right? Chapter 483: Blood anticoagulation, try magical methods! (Bugfield leader adds 5 updates)
[Viper] Arezzo discovered that the news that opposed, ridiculed, and attacked cowpox vaccination suddenly disappeared.
It will no longer be published in tabloids.
The minstrels stopped singing.
When he was playing cards in the tavern and complaining to people, someone actually refuted him!
"Where do you need eight or nine hundred thousand gold coins? Ten thousand at most! It is said that the gentlemen at the hearing donated half of it on the spot, and we need to divide it up to five thousand at most!"
"Isn't it necessary for the poor people who are on relief to be vaccinated compulsorily? This will prevent them from infecting us!"
"If all employees are vaccinated, the city hall will issue a certification plate! I have asked all the rug weavers to be vaccinated. With this brand, I can shout loudly and buy my blankets without worrying about being infected!"
what happened?
Why did the wind direction suddenly change overnight?
Mr. Arezzo inquired, inquired, and inquired again, and finally found out what happened. It turned out that after the city hall secretly spread the news, the aristocratic and wealthy businessmen who did not want to pay taxes created public opinion. After the final hearing and communication, various forces reached an agreement.
Satisfactory compromise:
1. Compulsory vaccination for all people will not be promoted for the time being and will be changed to compulsory vaccination for some key groups;
2. Cancel the special vaccination tax and instead impose a one-time special poverty tax, and seek donations for the shortfall;
3. Reduce prices and encourage the general population to vaccinate at their own expense. The city hall will favor those who have been vaccinated in terms of hiring temporary employees and purchasing services;
4,…
My previous movements of hands and feet were in vain...
Mr. Viper was a little annoyed. Fortunately, he was just playing chess and didn't expect to succeed with the cowpox incident. Let the matter be over, let's find another opportunity.
By the way, where has the target gone?
Gretel was still at the top of Igor Peak. Archmage Grete took him to the city hall and back to the top of the mountain, never letting him out of sight. Even if the Thunder Tower didn't come to ask for anyone, he would be allowed to stay.
In the pyramid of Black Crow Swamp, don't even think about leaving!
Gretel is content with what he has come to. This mage tower, named the Sleepless Tower, is cold, dark, and uncomfortable to live in. It has only one advantage: it is rich in resources.
Since I was left behind, I would be sorry for myself if I didn't use the resources of the Tower of Sleep to do something.
Gretel felt confident and reached out to the Archmage:
"What? You want human blood? What do you want human blood for?"
"I want to develop a magic!" Gretel said confidently:
"It's really troublesome to give people blood transfusions and have to cross-match them every time! It would be great if there was a spell that could be cast to find out what blood type it is!"
"Wait a minute... first explain what blood type is?"
"Emmm... give me human blood first! I want fresh blood, not too much, just find... four people, just two milliliters each!"
For this matter, let alone Archmage Graeme, any of his students can find it with a wave of his hand. What is the most common thing in Black Crow Swamp? The first is corpses, and the second is, of course, blood!
The archmage gave the order, and less than ten minutes later, a necromancer came over with a tray of blood and four syringes of blood. He put it in front of Gretel, turned around, leaned against the wall, and stood still.
Grete: "..." Okay! Anyway, blood type is not a great mystery. You can see it if you want. Later, when you do experiments and develop magic, you may even have to recruit a young man!
He pretended not to see it and did not speak to chase them away. A minute later, the second necromancer came in with a microscope, placed it properly, and stood against the wall as usual.
At the third minute, another necromancer walked in quickly, holding the centrifuge that Grete had requested.
Next, one person delivered test tubes, another person delivered straws, one person delivered physiological saline solution, and one person delivered water bath pot. The remaining two people really had nothing to give, so they came in empty-handed and shamelessly stood against the wall.
Archmage Grom: "...What are you here for?" You are not even my disciples! You are not my disciple's disciples! What do you want to do if you sneak in and don't leave?
The two necromancers looked at each other. One of them had an idea and quickly answered:
"We're here to prepare blood!"
"Yes, that's right! We provide fresh blood!" His companions immediately followed. Although the others did not speak, they also nodded their heads up and down. The meaning was very clear:
We are also willing to provide blood if necessary!
Please let us watch!
Archmage Grom turned to look at the operating table. He saw Gretel smiling and keeping silent, and it was not easy to chase people away for him. He could only stare at the test tube, pretending not to see these worried people.
A group of magicians concentrated and held their breath, watching Gray writing paper signs, sticking test tubes, taking blood, and centrifuging it in a centrifuge...
Take the serum and drop it into the test tube, take the red blood under the serum, mix it into a light red liquid in physiological saline, and drop it into the serum...
Shake it slightly, put it in the centrifuge again, pick it up one by one, observe it, mutter something to it, and record it quickly:
"Blood sample No. 1 and blood sample No. 2 coagulate on the main side and coagulate on the secondary side... Blood sample No. 1 and blood sample No. 3 coagulate on the main side and coagulate on the secondary side... Blood sample No. 1 and blood sample No. 4..."
Gretel's operation was not fast, not even very skillful, and he seemed to be in a hurry in some places. The most thrilling one was when his hand slipped and he almost smashed the test tube.
However, none of the necromancers dared to go up to help. They all held their breath for fear of disturbing Gretel in the slightest.
Waiting for a long time, until Gretel let out a whine:
"It's all clotting! Hey, is there any way you can prevent this blood from coagulating?"
He knew it wouldn't work without anticoagulants, but the problem was that he couldn't make sodium citrate...
The Necromancers all laughed. When it comes to playing with blood, bones, and corpses, the Necromancers are ranked second, and no school dares to be ranked first.
In fact, when there is a Necromancer in the team and fresh blood needs to be preserved, the Necromancer is always the one to do it.
Otherwise, how did you bring back the blood of monsters used to prepare ink and potions?
And the teacher is watching! If the method you contributed can be used, the teacher will definitely compensate you! Besides, others have generously let us see their experiments, so we can’t be stingy!
A dozen necromancers rushed to answer:
"This magic consumes the least amount of money! One cast can preserve the blood of a level 3 or lower Warcraft, and it will not dry up for two months!"
"This magic is level three, but it can last for six months!"
"The blood preserved in this magic potion can be used to guide magic power in undead creatures, and it has the best effect!"
"This kind of..."
After cross-comparison, three kinds of magic and two potion formulas appeared in one breath. As a result, the blood used for the test was not enough, and two magicians immediately rushed out of the door and rushed to get the blood.
I don’t know where I got it, but when I came back, there was a row of 50 ml syringes on the plate, full of dark red blood.
Gretel was shocked when he saw it:
"Be careful! Don't worry me to death! A healthy adult can smoke up to 400 ml a day, and 200 ml to be on the safe side! After smoking once, the next time you smoke will be six months later!"
"Don't worry, it's no problem!" Archmage Grom rushed to answer. After comforting him, he immediately glanced at the students:
"Did you hear everything? Write it down quickly! Pay attention to the limit when drawing blood in the future, and don't kill people again!"
Uh... does this mean that there are a group of living people being kept in captivity in Black Crow Swamp, and if we need experimental materials, we can just get some?
Grete didn't dare to think about it anymore. He silently recited several times, "If I get the results quickly, I can save a few more people." With quick hands and feet, he divided the blood into small portions of five milliliters per test tube for each test.
Archmage Mu shouted from the side:
"What are you doing standing still? Go up and help! Can you write a paper signature? Can you stick a test tube on it?"
It seems that Gray has a good character and doesn't mind if everyone skips class. So it's just right, let the boys get started and get familiar with each other.
The necromancers' black robes fluttered and crows filled the experimental platform in an instant.
Gretel was happy to take a step back. Treating the necromancers as labor force, he stood in the position of the boss and pointed:
"Don't be anxious, don't be anxious! There are 5 plans. Each person is responsible for the same. The person in charge takes 8 test tubes! Four of you, take the syringe and inject 2 ml of blood into each test tube. Pay attention to the name and the name on the test tube.
Be consistent!”
"Those who provide anticoagulation solutions, handle the blood in your hands...Okay, line up and get into the centrifuge..."
It was another lot of trouble. Centrifuge, separate serum and red blood cells, make red blood cell suspension, and cross-match blood. Then, Gretel looked at the test tube in his hand and whined again:
"This...this is still all clotted! The anti-coagulation strength is not strong enough!"
"This is a mess! I said, blood treated with negative energy can only be used on undead creatures, because the cells have lost their activity at all!"
"This...this one has no coagulation, but is completely hemolyzed! This is wrong! Let me do a microscopic examination to see if all the red blood cells are broken..."
"this……"
"It can't be used..."
Archmage Grom was a little embarrassed. Beside the test bench, five magicians who provided anticoagulation solutions stood in a row. None of them knew what to say. The solutions they provided already covered the most common blood preservation methods in the necromancy system.
, if you want to find something else, you have to go to the pile of old papers, oh no, the parliament’s spell library has been rummaged through...
or……
"Go and ask someone from the medical department?"
The necromancer who was the first to provide the solution couldn't help but clenched his palms. Black powder fell from between his fingers. Grete glanced at him and suddenly jumped up:
"What is this in your hand?"
"Casting materials..."
"What casting material?" Gretel squatted down directly, staring at the powder on the ground, and almost put his face on it. The necromancer stared at the top of his black hair and subconsciously answered:
"mosquito……"
"Why not leeches?"
"What?"
"Why not use leeches?!" Gretel's tone became more and more enthusiastic. Mosquito saliva contains anticoagulant substances, so there is no problem at all in using mosquitoes as casting materials; however, using leeches, or leeches, is obviously better!
The hirudin contained in leeches is a powerful anticoagulant and is often used clinically for anticoagulation and antithrombosis!
"Try again! Please, try again with a leech!" Gretel grabbed the test tube, quickly started to take samples. There were four tubes in a row, each with two milliliters. After the infusion was completed, he pushed it toward the other person with hope:
"Please, let's do it again!"
I just don’t know if using hirudin for anticoagulation will overdo it and eventually cause the coagulation to fail...
If that doesn't work, you can only find a vampire to come over and see if he can taste different blood types...
****
3000 words
Another update completed!
In order to maintain my energy, I didn’t even dare to take the third booster shot, ugh...
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