Chapter 175 172. Lucky Tore

Kawei is far from as kind as he said, but it is also true that he wants to eat meat for them. Because the table is full of bags of waist, the real useful part is only the fat-like tissue on it, and the waist itself is for him.

Instead, it's a burden.

The waist is also the kidney. Because it is difficult to remove its odor, it has no sales in most European regions, and it is basically something that is directly discarded [1].

So when slaughtering cattle and sheep, the butcher will cut and throw away the entire urinary organs of the ureter and bladder. Kawei not only gave the money, but also helped deal with these useless things, which was a killing of two birds with one stone.

The premise is to ensure that the tissue above the kidney is intact.

If methylene blue is responsible for three major aspects: antibiotics, local pain relief, and staining and tracing, it is a magical medicine that can touch the threshold of modern surgery.

This adrenal gland, which contains glucocorticoids, mineralocorticoids and catecholamines, can greatly broaden the number of surgical audiences, and truly pushes the "can only wait for death" in the eyes of trauma first aid to "can still save it"

Another magical medicine in the category.

Of course, it is still one step away from the magic medicine now - extraction.

Because there is no need to worry about the surrounding blood vessels, the adrenal dissection is very easy, and even Savalin, who has no surgical foundation, can be easily completed. Kavey watched him quickly deal with the adrenal movements and was very pleased: "Now you have learned how to do it."

Remove the adrenal glands and let's go further."

Savalin seemed to have experienced the dissection that the medical school could not do before, and did not realize that there was a big pit waiting for him, "Go a step further? What does it mean?"

"Let's cut the live adrenal glands."

"Um???"

Kawei turned around and looked at the cage behind him, and his eyes moved away from the adrenal glands on the table: "In order to study the specific physiological functions of the adrenal glands and test the importance of the adrenal glands to life activities, we need to remove both sides of a certain voles.

Adrenal glands.”

Savalin's face was changing with the naked eye: "Why? Why should we cut the adrenal glands??"

"Didn't I say it very clearly, it's for it."

Kawei was about to repeat the passage just now, and Savalin quickly interrupted: "I don't mean that! I mean to study adrenaline, why do you have to cut off the adrenal glands?"

"Then how to study it?"

"You, you can"

Savalin really couldn't find any good solution, because in the 19th century when there was nothing, cutting off the glands itself was the only way to study gland functions. In fact, even in the 21st century, removing the glands was the most intuitive way to feel gland functions.

A good idea.

"Only after losing things, they can know how precious it is." Kavek didn't care about that much, he had already walked to the cage and picked up the surgical subject. "The female rat must bear the responsibility for fertility, so I will choose the male rat this time."

"Don't worry, let me think about it again."

"Who should I choose? Mark Rivaldo Torre? Or."

"Wait!!!"

"What's wrong?" Kavi's hand was already on the cage. "I've been busy all night. I've got to get it done quickly and I have to go back to make up for my sleep."

"The surgery is too painful, it's even more tormenting than humane treatment." Savalin was anxious, "There must be another way. Let me think about it again."

The dissection of the body overnight took Kawei a lot of energy. The spring sunshine made the feeling of fatigue slowly climb onto his shoulders. Kawei yawned twice in a row, too lazy to talk nonsense to him: "I'm the lab, this is before

If the cooperation contract is signed, please be sure to abide by it."

After saying that, he put on thick-bite gloves and grabbed a field mouse from the cage: "It's you, Torre."

After working here for so long, Savalin is no longer the Savalin before. Although he has feelings for these voles, he is far from sad now. He wants to fight for the right to survive.

In addition, there is also a dominant position that should belong to you.

Savalin calmed down and took out the hardwood boards for animal dissection, beakers, alcohol lamps, table scales, ether, alcohol and some anatomical tools stored here: "Why must we study adrenaline?"

Yes, why?

Kawei looked up at the ceiling and thought of a reason: "In my dream last night, I found that the essence of my body was gathered in the adrenal glands, so I did that."

"Didn't you dissect the body all night last night?"

"Oh, that's the night before yesterday."

Kave put Torre into a large upside-down beaker and stuffed a piece of gauze strip with ether soaked in it. After it was anesthetized, he used a rope to fix his limbs on the small bulge at the corners of the hardwood board:

Why doesn’t it matter, what matters is the surgery and the observation after the surgery.”

"It's just cutting off the adrenal glands, not other important organs." Savalin, like other doctors, did not take this small gland seriously. "What I'm worried about is whether it can survive the surgery."

"It will be clear if the surgery is not important or not. After the surgery is completed, you will know that it is slow. As for the surgery, please don't question my surgical ability."

Kawei followed the process and started shaving and skin preparation and disinfection: "This is not a human, it's just a longitudinal incision of the abdomen, and it can't be killed."

Savalin knew that he had done the surgery and did not refute it. He wanted to avoid the surgery and deal with the peeled adrenaline, but who would have thought that Kavi pulled him to the experimental table: "You have to be my assistant."

.”

After being frustrated for so long, Savalin finally found a point to fight back: "We also need an assistant for this surgery?"

"It's true that you don't need it, but I have to guarantee that you can learn it." Kawei lit the alcohol lamp and asked him to warm up the normal saline water, saying, "Because the experiment requires more than a voles, in order to ensure the experiment is objective enough,

I have to prepare at least 10 similar voles. I don’t have that much time to spend here, so you and the two of them can only complete the work."

“It’s not enough to cut one?”

"What if it is chronic blood loss? What if it is a leak in the intestine? How do you know that this is not a death caused by surgical damage?"

Kavi seemed to have seen through the end of the experiment, and the voles who underwent double adrenalectomy would definitely not escape the fate of death. But this was simply a fantasy for Savalin. No one could tell the conclusion of the experiment by dreaming.

"Forget it, don't think so much." Kawei used toothed tweezers to clamp the skin, the scalpel opened the abdomen in the midline, and quickly separated the muscle layer and entered the abdominal cavity. "If you don't want it to get infected and ulcerated after surgery, go to disinfect it quickly

Wash your hands and prepare your saline."

Because the anatomical position of the kidneys and adrenal glands is located behind, and opening the abdominal cavity requires the intestine to be pulled out to expose the kidneys, so during the operation, it is necessary to constantly add warm saline like the intestine tube to keep the intestine moist.

Compared with human abdominal viscera, the viscera of voles is obviously much easier to deal with, which is why Kavi is willing to hand over the surgery to Savalin.

After pulling out the intestinal tube of the small intestine, he pushed the descending colon and transverse colon to one side with the forceps that clamped the saline gauze, fully exposing the kidneys: "This is the adrenal gland, it is light yellow, see clearly. I don't want it in the future

During the operation, you cut off both of their kidneys."

"I graduated from a serious medical school after all." Savalin nodded at the small group of tissue on the kidneys, "I still understand the anatomical relationship between the kidneys and the adrenal glands."

"Before removal, if there is adhesion in the surrounding tissue, you can choose to do a simple peel." Kawei changed to a smallest tissue forceps and said, "Be careful here, you can't use a scalpel, you have to use this kind of body.

The smallest tissue forceps, choose the head to slowly perform blunt separation."

This is the first time Savalin has observed Kavi's surgery so close. I have to say that the operation is indeed very beautiful. If you don't look at your face, you can't guess that this was actually done by a young man.

"The thing is only about 3-4mm, so be very careful." Kawei pointed to the fat tissue in front of him, "Come on, use small tweezers to tightly clamp the blood vessels and tissue between the kidney and the adrenal glands."

Savalin did as he said, watching Kaweiren cut off the blood vessels and remove the adrenal glands.

It was over, and one side of the adrenaline was cut off.

Savalin looked at the fat tissue leaving Torre's body and felt so depressed that he couldn't speak. He looked at Torre, who was dismantled, and thought that it would endure all kinds of pain during the long observation process.

Walin couldn't bear it.

If Kavi hadn't been present, he would have wished he would have sent it away now.

But Kavi did not react at all to this. He looked at Savalin, who was still holding tweezers and said, "Yes, it's done well, hold the tweezers for a while."

"Still clamped?" Savalin looked at Kavi, who was standing aside and no longer caring about the voles. "What should I do if these broken blood vessels are not ligated yet."

"Lining? What ligation should I use? A bunch of thread is nothing to people, but it is a huge creature for voles." Kawei put the removed adrenal glands into normal saline, "The small blood vessels in the voles' body, as long as it is

You can stop it by yourself after you clamp it for a while.”

The surgery was easy for Kavey, but not for Savalin.

Because of the anatomical position relationship between the kidneys and the adrenal glands, as well as the small body of the voles, surgical instruments such as tissue forceps, forceps, scalpels, etc. can easily touch the adjacent abdominal aorta and inferior vena cava when removing the adrenal glands.

Especially the right adrenal glands are higher than the left side, so they are more dangerous.

"You must be careful during the operation. Once the big blood vessels of this small animal break, let alone you, it will be difficult to find the break even if I am there." Kaweiyi used it in less than half an hour to draw a gourd.

In time, will Torre's both adrenal glands be removed? "The operation is over, you will do the suture."

Savalin took the needle and thread, looked at Toree who was still asleep, and couldn't help but sigh: "Are they all dead?"

"Well." Kawei didn't want to lie to him, "The adrenal glands are very important glands in our bodies, and they will definitely not work without them."

"I have to endure these tortures before I die and I have to cut ten more pieces."

"Instead of wasting time, we might as well discuss the experimental method." Kawei had some understanding of his scientific research ability and said, "You have done oxytocin experiments before. You should know that there are many uncontrollable factors in the experiment, and you can only eliminate them as much as possible.

If you remove these factors, your experimental report will be correct."

Savalin was ashamed, just like a rusty machine, clumsyly sewing Torre's belly: "What are the uncontrollable factors this time?"

"Given the closest and most correct example to now," Kavey pointed to Torre, who had not yet woken up, and said, "If Torre dies unexpectedly, what will cause this?"

Savalin stopped the movement in his hand and looked back at Kavi, "It should be the consequence of bilateral adrenaline removal?"

"This is not the heart that supplies blood to the whole body, so how fast it is?" Kawei shook his head, took the adrenal glands off the scale, threw them back into normal saline, and said, "It may be that there was something wrong with the alcohol before the operation.

, It may also be that the saline is contaminated, and these surgical tools may even be that I made major mistakes in the surgical steps and operations."
To be continued...