When Yang Heng arranged all the culture medium and agar, Taoist Master Sun and several other Taoist Masters became busy and even left Yang Heng aside. To be honest, when he moved his professional knowledge, Yang Heng suddenly realized that he actually didn't know anything and couldn't even help at all.

At this time, even if it was a damn girl, Yang Heng couldn't help, so he stared at him, not even knowing whether they were doing it right.

What should I do? Yang Heng always feels in his mind that he hasn't thought of anything.

By the way, how do you use penicillin? It won’t be applied to the wound like those penicillin. If it is some disease, there is no wound. How did the doctor in his previous life use it? It seems to be a powdery object, which is contained in a sealed glass bottle. When used, it is dissolved with distilled water, and then injected into the skin or into the blood vessels.

By the way, this syringe has not yet, so Yang Heng has a goal again. Now for him, this penicillin is the most important thing. Not to mention other places, it is his workers. Once there are any injuries and injuries, one of them is not treated in time or even inadequately, it will cause infection, and many people have lost their ability to work.

There are also soldiers. Once they are injured on the battlefield or on the training ground, they will be infected with bacteria, which is also a fatal matter. Although the injury is not very serious, most people become disabled, which is still the result of alcohol disinfection. If you have this penicillin, it will reduce such disabilities.

Syringes are naturally the oldest glass syringes to make, and this does not have much technical content. As long as the glass workers are more careful, they can create a lot of scales. They are not needed for a while. This needs to be studied by Master Sun himself. How many scales should be used.

Needle and stainless steel are impossible, but there is silver as a metal, even gold.

This is made by those jewelry artists, and they also developed how to add something to make gold and silver harder.

What else is distilled water, salt water, and glucose water. When Yang Heng made these things himself, he felt that this simple medical device and some preparations were still very simple. However, for high-temperature disinfection, he specially arranged personnel to make a high-pressure boiler, so that these medical devices can be disinfected very well.

…………

"My friend, look, is it something like this? Ah, why, how come it looks like this?" That is, when Master Sun happily came out with some white powder wrapped in paper, he suddenly found that these things began to melt.

"Well, Master Sun, I don't know if this is what I want, but it looks like this. It should be like, this thing needs to be stored in a glass bottle, otherwise it will soon be damp and melted."

"Oh, I said, is that glass bottle?" "This one needs to be made now, but we can first use a small test tube to fill it with a cork, and then use a cork to see if it can be stored. Master Sun, how did you test this?"

"It works. Every time we use some small animals to test it. No one will cause inflammation. Moreover, this state should meet your requirements."

"So, okay, Master Sun, should we find a real person to test it?" "Real person, test it, let the old Taoist come first," he said, holding a knife and trying to cut his arm.

"Hey, I said, Master Sun, don't be so anxious. This real-person test does not need to be like this. Since there is nothing wrong with using animal tests, then let me leave it next."

Speaking of this, Yang Heng took out a needle tube, put it on, then disinfected it with an alcohol cotton ball, then took out a bottle of distilled water, pumped a tube of water, pierced it into the cork, and slowly injected the water into the powder...

"My friend, are you?" "Master Sun, you will know later. Come, come here." Yang Heng pointed to a guard and said, since Sun Simiao had already used animal tests, it proved that these things were not poisonous, but allergies were not allergic. He could not guarantee it, but he knew about allergies. Even allergies were allergies, but he was just a small place.

"My friend, why don't you let the old Taoist come, the old Taoist should feel the effect of this medicine." "Well, Master Sun, you're ready."...

Under Yang Heng's explanation, he injected a little potion into Master Sun's arm, and even drew a circle with pigments.

"Master Sun, if there is no reaction within half an hour, it will prove successful. We can marry someone who is having inflammation to conduct the test." At this time, the microscope made by Yang Heng could not observe any bacterial things, so Yang Heng still called some bacterial infections as inflammation. At least, there is no responsibility for picking him in this era.

While waiting, Yang Heng explained the use of this needle tube to Sun Simiao, and even precautions, "Oh, Master Sun, I forgot that there is another thing that can be made. We can slowly inject into the blood vessels." When Yang Heng explained the injection, he remembered the fact that he had a little drip. This was easy to do, but it was just a matter of a few tubes.

"My friend, don't worry, let's study this thoroughly first." "Well, okay, I'm a little anxious, mainly because I'm worried about some of our workers. You see, once they are injured and infected, they will basically lose their ability to work. I'm anxious. When I didn't have this penicillin before, I was not in a hurry. Even if I was anxious, I couldn't do it. But with this thing, how can I not be anxious?"

"Haha, my friend, I understand your mood. Now the time is up. Should we conduct the next test?" "You two, go and bring someone who is not cured." "My friend, let's go by ourselves, so don't let them mess with the injured."

"Well, Master Sun, did I see that you have bloodshot eyes? You haven't slept in a stable sleep for a long time, right?" "It's okay, it's okay, the old Taoist young man will sleep for a while, it's not a problem." "Master Sun, this is not possible. If your body collapses, it's not possible. You must know that you have to rely on you in this medical research." Yang Heng was shocked. If Sun Simiao's lifespan was reduced because of his arrival, it would be a sin.

"Don't worry, my friend, the old Taoist knows that the old Taoist can still do it if he lives a hundred years old." "Okay, since that's the case, Master Sun, please be careful."

It is worthy of being Sun Simiao and the miraculous doctor. Next, Yang Heng gave him the needle directly and asked him to operate it. He actually completed Yang Heng's steps meticulously. This is the real doctor.

"My friend, should I have a subcutaneous injection next? This person should not be allergic to it?" "Well, I think it is." If Sun Simiao did it, it was much more skillful than Yang Heng. If Yang Heng asked Yang Heng to do it, it would be really stupid. He had pricked Sun Simiao's arm before, and whether Sun Simiao was doing it or subcutaneous injection, it was done in one go. The wounded didn't even feel anything.

"Master Sun, how did you do this? Why can't I do it well?" "Haha, this, the old Taoist can do it. This is actually no different from the dry needle. Naturally, the old Taoist is very skilled in doing it." The old Taoist said with a smile.

Then he stopped talking, but was seriously observing the situation of the wounded in front of him. "Well, right, this person's mental state is beginning to improve. Although there is nothing in the wound, the old Taoist obviously feels that he should wake up soon."
Chapter completed!