Anyway, in the end, this reasonable explanation convinced both Cheng Wanli and Tingyun.

After saying this, Zhang Sijiu quickly diverted the topic: "Today, Zhou Langjun asked me if I could choose a time to dissect the child. I refused. ”

Cheng Wanli also heard about this for the first time, and he was shocked for a while: "This is okay?" ”

Tingyun thought thoughtfully: "However, this thing can actually be done?" ”

"If the situation is not urgent, it is possible. But you can't say yes. Zhang Sijiu's expression was solemn: "We know when it can be operated, and when the situation is dangerous, we can't take care of this at all, but they won't know." And once the word spreads, there will only be more people who will put their minds on this matter. At that point, they will most likely sacrifice the mother's life to do it. ”

"In this way, what could have been a smooth birth and the mother and child were safe has become that only the child can survive." Zhang Sijiu glanced at Cheng Wanli: "Old Cheng, this kind of thing must not be agreed." You tell me? Not only can't he agree now, but he will accept apprentices in the future, but he must also swear that he will not do such a thing. ”

Cheng Wanli deviated suddenly: "In the future, you want to pass on this ability?" ”

"Why don't you pass it on?" Zhang Sijiu asked him suspiciously: "Don't you think that you should also accept two more apprentices to contribute to the development of our medicine?" Too many doctors? ”

Cheng Wanli became excited: "It must be passed on!" That's a good thing! Today's midwifery made me understand that as long as our skills are superb enough, then the patient will have more ways to live! Especially this kind of unborne! ”

Tingyun was also a little excited: "Then can I learn?" ”

"Of course you can." Zhang Sijiu was also quite confused: "Didn't you come here because you wanted to learn?" Is it really for the sake of doing good? ”

She glanced at Tingyun vigilantly: "You said you won't charge money!" I have to pay back this money to Yuan Ding first! ”

Yang Yuanding said with a smile: "It's all said to be sponsorship." If someone wants to buy it in the future, remember to look for me. In addition, I also recycle used utensils and clothes, after all, they can be reused. Just give money every time you use it, so it's cheaper than buying it directly. It's also cost-effective. ”

Zhang Sijiu silently gave Yang Yuanding's business acumen a thumbs up: with the smallest cost, do the longest business, high!

Tingyun also explained with a smile: "Don't want money, definitely don't want money." ”

Cheng Wanli saw that the topic was off track, and he couldn't pull it back.

In the end, I had to ask: "Jiu Niang, why do you still wear special clothes and face towels?" And why do you wear gloves on your hands? ”

This is to the point, even if Cheng Wanli doesn't ask today, Zhang Sijiu also plans to find an opportunity to mention it with him.

What is the most valuable thing about modern medicine?

is the sterile environment theory. It is the theory of sanitizing.

As long as the environment is clean, then medical care will become much easier - first, many diseases will be reduced or even disappear. Secondly, the success rate of trauma surgery will also be greatly improved.

Therefore, Zhang Sijiu explained all the reasons in layman's terms: "Our own clothes are running outside and sitting there, and there must be a lot of invisible dust and even dirt on our clothes. If it comes into contact with a patient's wound, it's not good. But wouldn't it feel much better to wear this kind of clean clothes that have been steamed and dried in advance? Want to be a lot cleaner? ”

"Masks are even more. When we talk, there must be a spit coming out, what if this spit flies to the wound? It's not very clean to think about. ”

"As for gloves, it's sweating. The operation takes so long, we will definitely sweat, the sweat enters the wound, and it is not clean to think about, right? Moreover, if I touch the patient's blood directly with my hands, if the patient has any disease, and I happen to have some invisible wound on my hand, isn't it easy to transmit the disease to me? ”

"And the hat, but also afraid of dandruff, lice, dust, and even hair falling into the wound."

"The more the wound is kept clean and not touched by anything else, the easier it is to heal. It is not easy to swell and drain pus. Right? ”

Zhang Sijiu looked at Cheng Wanli's faintly disgusting appearance, and smiled: "Besides, when you wear it like this, does it look like you feel a little more credible, and you feel that we are very good at it and very professional?" ”

Tingyun nodded involuntarily.

Cheng Wanli exhaled: "You have a lot of sense. ”

The doctor's protection is not only the protection of the patient, but also the protection of himself.

So, it's necessary.

Zhang Sijiu looked at Cheng Wanli with a smile and handed over a piece of silver: "Old Cheng, I've worked hard today." ”

Then she left one ingot of silver for herself, and the remaining two ingots were directly given to Yang Yuanding: "This is your expense." This time, it was the first time, and you paid for a lot of equipment, as well as clothes, and the cost was too high. My money is also the money to buy pliers and scissors, and the next time, if you use your stuff again, you will have to clearly mark the price. For this money, let's ask the mother's family directly. ”

The surgery fee is the surgery fee, the medical equipment fee is the medical equipment fee, and the medicine fee is the money, and these are calculated separately.

In view of the first time, so I won't calculate it carefully, of course, Zhang Sijiu knows that Yang Yuanding must also suffer a loss - but she has the confidence that Yang Yuanding will be able to return to his capital in the future, so she took advantage of this time with peace of mind.

Zhang Sijiu said this, Yang Yuanding smiled brightly, and took it generously: "Okay." Next time I'll set a price. ”

Cheng Wanli also accepted it. Those medicines also cost a lot of money.

Zhang Sijiu put the piece of silver in his wallet, put it in his arms, and suddenly felt a small piece of weight.

She reached out and pressed it, and couldn't help but laugh "hehe": a lot of money! Get rich!

Yang Yuanding sent Zhang Sijiu home, and then pulled Cheng Wanli and them back to the county seat.

Chen Dou drove dutifully and without any complaints.

Xu and Zhaoyin are both at home, and Xu is dealing with the ingredients, but Zhang Sijiu is not at home, so she frequently looks at the door.

It wasn't until she heard Zhang Sijiu call her that she breathed a sigh of relief, and her voice rose: "Jiu Niang is back!" ”

After wiping his hand on the apron twice, Xu came out of the workshop and looked at Zhang Sijiu with a smile: "How is it?" Did the delivery go well? ”

Zhang Sijiu nodded: "It's going well." It went smoother than I thought. ”

As for the money, she didn't take it out to Xu. This money, she kept useful.

Xu didn't want it, as if he didn't think of this stubble at all, nodded again and again, and only asked Zhang Sijiu: "Are you hungry?" Thirsty or not? Your grandmother left you food in the stove. ”

Yang poked his head out of the kang room, "In this stove!" ”

When the fire was turned off, it didn't continue, and naturally it was not kept warm, so Yang specially stayed in the pot of burning the kang.

Zhang Sijiu lifted the lid of the pot and saw a large pot of hot water, supported by a bamboo brace, with a bowl upright, and half a bowl of rice and half a bowl of vegetables in the bowl.

It's just that after being warm in the pot for so long, the color and fragrance are gone, and only a kind of family warmth remains, silently exuding the fragrance. It makes people smile uncontrollably.