It's not that hard to open a hospital in another world, right?

Chapter 1099 Elder, you can really teach ancient trees to do dialysis! (Wanna reward plus 3)

Using ancient trees as biological dialysis machines...

This line of thinking was something Gretel had never imagined.The medical devices that Grete had seen before were all made of metal, glass, silicone, rubber... In short, they have a smooth surface, can withstand high temperatures, and can be sterilized...

Even if it is a disposable medical device, it must be sterilized first, right?

And now, an ancient tree.The branches hung down and were inserted directly into the patient's body along the abdominal incision made by Gretel.

Gretel stood on the spot, raised his head, looked at the huge tree with a canopy of hundreds of square meters that could only be embraced by dozens of people, and felt that it would be a bit...

break defense.

Even if the twig was just grown, just like the vine spawned by Gretel, the infection has been prevented to the greatest extent.But, but...

But this is a big tree!

A big tree that takes root in the ground, grows leaves in spring, blooms in summer, bears fruit in autumn and leaves in winter!

Elder, how did you manage to let the tree act as a dialysis machine... I originally asked you to discuss with which plant to let it grow a tube or a film, not to let this The ancient tree died in person!
"Wait, wait," he managed to react easily, reaching out his hand to stop:

"Anticoagulation! Control the flow rate! Monitor the arteriovenous pressure difference! - I haven't prepared the dialysate yet!"

"Why do you need to prepare dialysis fluid?" The elder turned to look at him with a calm expression:
"Didn't you say that the bad things should be sucked out? I have already told the ancient tree to let the ancient tree absorb these things, wouldn't it be fine?"

"Yup!"

Celia followed suit.Looking up, looking down, dragging Gretel:
"I've wanted to say it a long time ago, why don't you stretch a vine in, wrap the tumor, and just suck it out? As long as the broken thing can be sucked out, won't it poison people down?"

"This is also a way..."

In fact, this is one of the alternatives planned by Gretel.If it is to treat a single tumor, such as a single liver cancer tumor, then it is much more convenient to use vines:
Stretching a vine in to suck up the disintegrated cancer cells is indeed a high-quality and cheap solution, much more convenient than tossing about dialysis.

what?
Can't suck it clean?

If the suction is not clean, the head of the vine can be opened to wrap around the tumor, and it can be sucked slowly with a negative pressure suction device... ah...

Before he finished speaking, the rabbit in front of him twitched suddenly.Elder Fahim quickly threw down seven or eight healing spells, and managed to pull the rabbit's vital signs back.He took a deep breath, touched the branches in front of him, frowned and said:
"You can't do it this way. It will be pierced all at once!"

"Pierced?"

Gretel turned his head.His plan is feasible, if it is punctured, it must be the old tree's hands and feet - no, the twigs and leaves.He caught a rabbit again, finished the B-ultrasound and CT, and picked a seed with his fingertips, which gave birth to a vine:
"To wrap up the tumor, don't just stab it into the abdominal cavity recklessly... You have to take your time and get closer...Look..."

The secret magic eye was entwined by vines, and it penetrated bit by bit from the entrance of the abdominal cavity that Gretel had cut open.The vines are inextricably linked and expand outward, opening up a small world in the rabbit's abdominal cavity.

In the observation of the secret magic eye screen, the front ends of the vines are separated, like countless slender fingers, one by one, the peritoneum, the omentum hanging from the intestine, the ligament, and the outer capsule of the liver are pushed apart.

Then, bit by bit blunt separation, "pinching" the blood vessels and bile ducts outside the liver, cut them off one by one, and used the arcane eye guide to throw healing techniques.Separate the capsule that wraps the tumor from the surrounding normal tissue, and wrap it up...

"It's so slow..."

Elder Fahim let out a long sigh.Behind him, Lin Ge was holding a notebook, writing and drawing, brushing, recording non-stop:
"There are so many things to do... Such a small tumor has cost..."

She turned her head and glanced out the window:
"Half an hour?"

Sister, half an hour is already fast, okay?Gretel was concentrating, controlling the movement of the vines to the most delicate level, a thin layer of sweat on his forehead:
Why don't you find a doctor, a surgeon from a tertiary hospital with the best skills and the most skilled operation, who can cut the tumor for you with laparoscopy, and can cut it for you in half an hour?

It took half an hour to touch the liver, okay?
This meant that the vines were softer than the laparoscope, and their handling was much better than that of the laparoscope. It took him only half an hour to isolate the tumor!

Gretel doesn't argue.As for the speed of operation, I have done it myself once, so I naturally know how fast it can be done.He controlled the thickest vine, opened his head forward, "swallowed" the tumor in one gulp, and raised his hand to cast a spell:
The mental power locks the tumor, and the targeted killing of cancer cells is activated, with the greatest effort!
on!
The power felt by the vines is fed back to the fingertips. The vine after "swallowing" the tumor was still solid at the beginning, trying to support the weight of the tumor, but soon softened inside and collapsed.Soft, flowing out along the hollow vines.

"All right."

The vine was pulled out, and the liquid inside was poured into a test tube. Gretel finally relaxed and sat aside.Rubbing his forehead, he sighed and leaned back:
"Finally done..."

He is now a level 11 magician, manipulating the vines for half an hour, which is not too much of a burden on his mental strength.However, it is still very tense to concentrate on it for half an hour and not make any mistakes, and needs to relax:
"It's just a tumor, and it takes so long. If you encounter multiple tumors or lymphomas that spread all over the body, it's too tiring to use vines to suck them one by one..."

The important thing is that dialysis has a wide range of applications!Not only for tumor treatment, but also for other conditions, such as kidney failure, liver failure, poisoning, and many other symptoms!
While Elder Fahim is here, we must grind him to find a way to reserve this technology!

Elder Fahim's face was serious.The difference between Gretel's delicate operation and the rough poking of the ancient tree branch is so obvious.Let him learn the anatomy of the human body, and then teach the ancient tree—or control the ancient tree...

It feels like you can't learn it in a day or two.In contrast, it seems that the "dialysis" mentioned by Gretel is more convenient?

"By the way, how do you prepare the dialysate you mentioned?"

Gretel gave him a desperate look.Dialysate, how can he prepare such things as dialysis fluid?

The current dialysate is readily available in the hospital, and there are special suppliers who supply it regularly.When needed, pick it up and add it to the dialysis machine, and run it by itself.Ask him how to match?
He's not from the nephrology department, he's not from the hemodialysis department, he's not even from the major internal medicine department... Ask him how to match it, he has to recall the ion content of normal blood and calculate it slowly!

"...Forget it, I'll figure it out." Elder Fahim was silent for a while, then turned and called his disciples:

"Anairi, go catch two normal rabbits!"

"Ok!"

Lin Ge rushed out.

She was busy catching rabbits, and Gretel was busy taking notes and writing papers.By the way, I also need to take pictures of the tumor cell fluid extracted from that tube and analyze the composition.

Well, about the treatment of cancer cells, the vine version, I can already write a separate paper, but I don’t know where to post it now that it’s finished...

Elder Fahim, is there a way to send the papers to Nevis?Or, send a little bird and send it directly to the Kingdom of Eagles?This is the closest way...

While writing, he secretly glanced at Elder Fahim.In other words, he can't help how to prepare the dialysate. What can the elders do?
Aniri Linge is also a level 16 nature walker. The speed at which he can catch a few rabbits depends only on how close the surrounding rabbits are. There is absolutely no problem of missing.Gretel had just finished writing the abstract and outline, and she brought two rabbits and pushed the door open:

"Teacher! Got it!"

"Okay! Take some blood for them!" The elder handed over two test tubes.Anairi Linge waved his hand, and the rabbit blood immediately poured down and poured into the test tubes.

The elder took back the test tube, and under Gretel's shocked gaze, he handed it to the twig of the ancient tree:
"Come on, taste it, remember the taste, remember the ratio of various components in the blood. Absorb all the excess."

Gretel: "..."

What?
Let the ancient tree taste the rabbit's blood?

Let the ancient tree remember various ingredients?
Elder, you are amazing!
Emerald green twigs plunged headlong into the test tube.The tall and majestic ancient tree is far more efficient in this aspect than the vampire vine.In the gurgling sound, one test tube bottomed out, and another test tube bottomed out...

"Grete, that...tumor cell fluid you pumped out? Let them taste it?"

Gretel silently handed over the test tube.While handing over, while defaming:
Can this ancient tree really taste it?

really can?
—Wait, whether it can or not, I can teach it!
He quickly cut open the rabbit's abdominal cavity.Take half a test tube of blood from the renal artery, and another half test tube of blood from the renal vein, and send them to the elder:
"Elder, let the ancient tree taste this. This is the blood before it is fed into the kidneys, and this is the blood after the kidneys have filtered it. Let the ancient tree remember that after the kidneys are filtered, the components that disappear are the ones that need to be filtered of!"

Elder Fahim glanced at Gretel, took the test tube, and stroked the branch of the ancient tree with one hand.The eyes are slightly closed, and the branches are trembling, as if a person and a tree are talking in a low voice.

Soon, the emerald green branches of the ancient tree penetrated into the two test tubes in turn, "drinking" the blood inside.

"It said it remembered." Elder Fahim said softly, "What else?"

"And...the content of various ions...Elder, wait a moment, wait for me to prepare the solution!" Gretel rushed to the laboratory table, and not long after, he came over with a bunch of test tubes:
"...Then, this is potassium chloride solution, this is sodium chloride solution, this is calcium chloride solution... the smell of various ions reminded him, if it is thicker than this, please absorb some ions, Adjust the concentration to the normal value!"

"...it said it remembered and could do it. So, try again?"

The Nth rabbit became a victim.This time, under Gretel's shocked gaze...

The dialysis was a success!
"Elder, you actually taught the ancient tree to do dialysis! - Can you teach me the oak stick?!"

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