Chapter 1394： Are you ready to cut it yourself?

“Like you, boss!” Professor Rudolf Wagner said: “The general view in Europe now is that it takes at least 20 years for the light to enter the clinic. And the great you are ready to use now?”

"Try it, I don't know if it can't be done." Zheng Ren said "modest".

Last night, almost all of the surgical training time was used in the system space. Zheng Ren has already mastered the use of the light.

The professor honestly followed Zheng Ren and went to the pathology department.

Although he is a doctor involved in the discipline, he has considerable knowledge of cutting-edge technology.

Even if it is not a surgical method, it is only used for diagnosis, and the professor is very curious. I want to see how Zheng Ren works.

When I came to the pathology department, a faint smell of formalin mixed with the taste of anhydrous alcohol, and rushed over.

The taste is very light, Zheng Ren still frowned.

It seems that he is not suitable for working in the pathology department, and the taste of this side is too big. Especially anhydrous alcohol, you will get drunk when you smell too much.

When the time comes, let the family members of the patient complain about the drunkenness...

Zheng Ren is thinking about it, and people who are looking at the pathology department are somewhat guilty.

Su Yun only gave himself a name. In front of him, a dozen mosaics are constantly moving. Which one is it?

"Excuse me, is Wu Hang Wu always?" Zheng Ren asked.

"Zheng boss." A person is watching the film against the microscope, listening to Zheng Ren and raising his head.

He is not tall, but his head is big, like a big son in an animated cartoon. He looks a little uncoordinated.

"General Wu, hello, I am Zheng Ren." Zheng Ren said with politeness.

"Cloud brother and I said, you have to debug the machine?" Wu Hang stood up, handed the hand to the assistant next to him, and came to Zheng Ren.

"Well, I want to give it a try, but I have to trouble you to give me an organization."

"Get ready for you, today's surgery for hepatobiliary surgery, consider hepatocellular carcinoma. Are you ready to cut with a machine or manually? At your level, are you ready to cut micron-sized slices directly by hand?" Asked with full expectation.

There is a scale on the microtome of the pathology department, which is generally 0-50μm, which can be adjusted according to different specimens.

Wu Hang has heard of Zheng Ren. Recently, 912 major events have been related to Zheng Ren. I don’t know if he is difficult.

Su Yun did not say carefully, just said that Zheng boss is going to do pathological sectioning. Wu Hang thought that Zheng Ren would cut it with a knife, so he was particularly curious.

Surgical operation is good, can you really make a few μm thin slices instead of the machine?

That is amazing!

Wu Hang’s head was swaying in front of him, and Zheng Ren’s look was uncomfortable.

"General Wu, what are you looking for?" Zheng Ren asked.

"Knife!" Wu Hang is a little excited, and every male doctor has a heart that is the best surgeon.

"Uh……"

"I heard that the surgical instruments you used are specially made. One blade is $233. Why didn't you bring it? Ordinary blades can achieve micron-level accuracy?" Wu Hang can't wait.

"The words are correct, but I am not prepared to cut the organization." Zheng Ren held the light equipment in his hand, Wu Hang has not seen it, I don't know what it is.

"Oh." Wu Hang was a little disappointed.

It turns out that Zheng boss can't do it either.

He came to Zheng Ren and said: "Zheng boss, you come with me and see if the organization is not suitable."

Said, Wu Hang took Zheng Ren to the selection room.

A large room with more than 100 square meters, with a variety of containers.

Zheng Ren knows that the body tissue that he has taken out by surgery, the visiting nurse in the operating room will be sent to the pathology department, and the materials will be taken from this side.

The chopping board on the other side of the board is the place where the mechanic takes the material.

The surgically cut down the tissue that is waiting for the pathology, through a series of steps such as taking, fixing, dehydrating and transparent, dipping wax embedding, slicing patch, dyeing and sealing, etc., in order to keep the slides, and observe the pathological morphology of the lesions under the microscope. .

Taking the material is the first step. Every day I see those grotesque tissues, smelling formalin and the smell of anhydrous alcohol. Zheng Ren feels that it is impossible to work in the pathology department.

Every department has the difficulty of every department.

Try to complete the pathological diagnosis of Li Lao, and there will be less here later.

"Zheng boss, with a slicer, how many μm do you want to be?" Wu Hang asked.

"No." Zheng Ren smiled and saw Wu Hang put on his gloves and took out the pathological organization prepared for Zheng Ren. He handed the light equipment to Professor Rudolf Wagner and then went to the organization with a scorpion.

Wu Hang stunned, what is the use of such a silky pathological organization? The thickness is not uniform and it is impossible to dye and observe at all.

"Zheng boss, you are this..." Wu Hang asked and asked.

"I want to test the light."

"..."

What is the light, Wu Hang really does not know. The world's cutting-edge technology has not yet entered the clinic. For doctors in various clinical departments, this is the Arabian Nights.

The removed tissue was placed in a container, and Wu Hang took Zheng Ren to the director's single room.

Inside is a table with a brand new microscope.

"Zheng boss, this day is a coincidence, the director rests." Wu Hang smiled: "This microscope is our best one, the director dedicated baby, you lightly. If so To get something wrong, the director should be in trouble."

"Yeah." Zheng Ren nodded.

It is estimated that Wu Hang saw that he came with his instrument and he had no end in his heart.

He set the pathology aside, first looked at the director's microscope, and after understanding the model, installed the diaphragm on the microscope.

Wu Hang began to have some small concerns and no understanding.

Does the microscope have additional components? It should be no need! At least for a small decade of work, I have never seen similar components appear.

So he was very afraid that Zheng Boss had broken the director’s microscope.

If this is a bad thing, I am afraid that the director will take one's own foot to the frozen group in the operation, and go for a year or two...

When I thought about the freezing of the eight sets of eight per day, Wu Hang felt that the whole person was not good.

After half an hour, Zheng Ren completed the equipment installation.

"Boss, this is hip hop." The professor looked confused and asked.

"The optical device can be mounted on a common microscope, and then the pathological tissue is observed with a microscope, and the pathological cells are taken with a light-streating device." Zheng Ren explained.

"Boss, this is too much trouble." Professor Rudolf Wagner said: "Hey, I don’t use it at all. Even if the pathology department is not reliable, you can do anything with a slice. You can’t send a pathological slice to Heidelberg. We colleague……"

"Fugui, this is not the case." Zheng Ren smiled. "This is a try first. If you can, you should take a biopsy to take a pathological specimen in the CT room image. That is when you really use the light."

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