Mr. Qiao also stroked his beard and smiled, "Yes, it took Yu Weng half of his savings to buy this thing..."

Zuo Shaoyang said: "Then you have to cherish it even more. I try to damage less. By the way, after the fracture is cured in the future, the dark wood bone needles that were drawn can be used. So will this bone needle be returned to Mr. Yu? Or will it be sold to me at a price to continue to use for future patients..."

Manager Yu smiled: "I am not such a stingy person. It's useless for me to come to this bone needle. I'll leave it all for you to save people. It's also a matter of accumulation of good deeds..."

Zuo Shaoyang was overjoyed and thanked him: "We have waived all the treatment costs of Mr. Yu, which is a little reward..."

"No need for this..." Manager Yu waved his hand, "I know your family is not well-off." I heard that the creditors have forced them to come to the door, and they have only been a little better recently. This medical fee is still to be paid. You just need to help me treat it with all your heart..."

Zuo Shaoyang knew that he was a rich man. Although he had no food now, he still had a lot of money, so he didn't insist. He smiled and asked Ni Zhi to call Li Dazhuang over. Female 001

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Zuo Shaoyang agreed to Li Dazhuang that if Manager Yu agreed to use the dark wood to collect bones before the curfew, Li Dazhuang would leave him to work overtime to make bone needles. So after Li Dazhuang took the steamed buns that were offset by today's wages for his mother and others to eat, he immediately returned to Guizhitang to do carpentry work and waited.

After Ni Zhi came to call him, Li Dazhuang came over immediately.

Zuo Shaoyang said: "Look, which legs are more suitable for making triple and double bone needles in this gloomy wooden tea table..."

Li Dazhuang looked over and over again and said, "The thin ones are too thin and not enough, and the thick ones are too thick. At least you can make more than five pairs...",………”

Manager Yu interrupted, "If you can, just choose the thickest leg to do it! Do a few more sets. If there are too many patients in the future and there is not enough, come to me again. After I repair the tea table, I will not be damaged again. Don't blame me for being stingy at that time..."

Zuo Shaoyang was overjoyed and even thanked him. Although the thickest leg is a bit curved, it is very thick. In addition to making a sufficient amount of thick bone needles, you can also make several sets of thin bone needles of different specifications. This way, there are various specifications of bone needles, which can meet the needs of different fracture surgeries in the future.

After Zuo Shaoyang thanked him, he told Li Dazhuang that the bone needles had different specifications and requirements, and then asked Li Dazhuang to carry the gloomy wooden tea table to the ward to think about what to do for a long time, and asked him to do it as soon as possible and strive to do it before the third update.

After thinking for a while, Li Dazhuang finally figured out a solution, wasting as little as possible, making the most bone needles, and then began cutting and making.

Zuo Shaoyang began to prepare for the operation. Miao Peilan and Bai Zhihan acted as surgical assistants. Zuo Shaoyang repeatedly explained his surgical plan and divided the work of the two during the operation. The relevant decoctions were also prepared. The operating room was chosen in the pharmacy lobby.

At this time, Li Dazhuang came with two sets of gloomy wooden bone needles: "Young master, do you think it's appropriate..."

Zuo Shaoyang took it up and down and looked at it. It looked the same as an ordinary metal bone needle. It met the requirements, but he didn't know how hard it was. He picked up one and tried to break it. It didn't move at all. He added some force, but it still didn't move. He was overjoyed and grabbed the two ends and broke it hard. The gloomy wood was just slightly bent, but it still couldn't break it. He let go of his hand, and the gloomy wood bone needle returned to straightness.

"That's great..." Zuo Shaoyang said, "It's totally in line with the requirements! It's rare that you can do it in such a short time. You're really a skilled craftsman..."

Li Dazhuang smiled proudly: "I'll go back and continue doing it..."

"Okay! First do the two surgeries, and do the others slowly later..."

"Okay..." Li Dazhuang left.

Zuo Shaoyang hurriedly put the gloomy wood bone round needle into a pressure cooker to raise the heat and autoclave to disinfect it. Because the external fixation equipment is used outside the body and does not enter the body, it does not need to be disinfected and cleaned.

After discussion, it was decided to perform surgery on Qiao Qiaoer first, because although Qiao Qiaoer was an open fracture, it was a simple fracture and was relatively easy to fix in the middle section of the femur. However, Manager Yu was a comminuted fracture, which was relatively troublesome, so he first accumulated experience and then did it for Manager Yu.

This kind of surgery only requires anesthesia, drilling holes in the bones and inserting a bone needle for fixing. The surgery is relatively simple and the lighting requirements are not particularly high, so it can be done with lantern lighting at night.

After the disinfection was completed, the operation was ready. Qiao Qiaoer took an anesthetic drug and soon entered anesthesia. She began to perform the operation.

Zuo Shaoyang first repaired the fracture by hand, and then drilled an empty hole at the far and near ends of Qiao Qiaoer's fracture with a hand-cranked bone needle. Then he used an external fixator to fix the needle tail and use a regulator to reduce the support force and maintain the position after reduction. Then apply medicine to the perforation wound for antibacterial and anti-inflammatory treatment. The operation is completed.

After the operation, Qiao Qiaoer was resuscited with saline and carried her back to the ward.

After Qiao Xuebi woke up, he saw an iron guy on his thigh. Although he knew what it was for, he still felt it was strange.

At about 3rd of the day, the second piece of equipment was also delivered. Zuo Shaoyang then performed bone surgery on Manager Yu. This was much more troublesome, but it was completed relatively smoothly.

Although there is no effect yet, when Manager Yu woke up, he felt that he could take some effort on his legs, and he suddenly felt a lot of hope in his heart. Zuo Shaoyang had already had acute blood loss and shock, and had just begun to recover. Although he had the help of the best Lao Shan Ginseng, he recovered much faster than others, but he was still seriously injured and had been tired for another night. He was really exhausted. After finishing his work, he went back to the room with Bai Zhihan's support and fell asleep.

The next morning, when Zuo Shaoyang woke up, Bai Zhihan served him to dress and put on the light armor given by Liu Huochang to him close to his body when the three of them went to the front line to treat the wounded, and put on a jacket outside. Zuo Shaoyang said it was unnecessary, Bai Zhihan insisted on letting him wear it. Anyway, the light armor was not heavy, so he followed her.

After cleaning up, Zuo Shaoyang gave Cao'er first, shopkeeper Yu and Qiao Qiao'er a follow-up visit.

Cao'er is still unconscious. "Shopkeeper Yu's injured leg is very firm and there is no sign of infection in the wound. No problem, and he feels good about himself.

Qiao Qiaoer's fracture fixator is fine, but the open wound on her legs is more severe, and the fever in her body is more obvious. Zuo Shaoyang suddenly raised his heart. It seems that the alternative medicine he used is not effective in clearing heat and detoxifying. The medicine must be collected as soon as possible and used Wuwei Disinfection Drink to treat it with flavor to control inflammation. Otherwise, once the wound is infected in one step, it will lead to yellowing sepsis, which will endanger Qiao Qiaoer's life! It must be cut off before this danger occurs and the infection is controlled!

Miao Peilan and Li Dazhuang had already cleaned up and waited. Miao Peilan changed into a wide men's clothing, tied her head in a men's bun, and touched some slurry on her face. She carried a large backpack, which contained Zuo Shaoyang's first aid box "along with a hoe and a hatchet, and several black buns prepared by Liang's family. Li Dazhuang also carried a backpack with a hoe.

Although Liang agreed to let Zuo Shaoyang go out of the city to collect herbs, he was still worried. However, he had already agreed to save Qiao Qiaoer, who might be his future daughter-in-law, and could not refuse to let him go. He could only let Miao Peilan and Li Dazhuang take care of him with tears.

Zuo Shaoyang thought about it and called his father aside and said, "I should not be dangerous when I go out to collect herbs this time, but just in case, I still want to tell you about the food matter so as not to have any changes."

Zuo Gui's father frowned and said, "Didn't the food be taken away by your Brother Xiao?"

"No, I have stored the grain in Qingfeng Temple at the entrance of the alley behind us. The abbot of Qingfeng Temple, Master Zhikong, is a good friend of Brother Xiao. This jade pendant was left to me by Brother Xiao. If there is any change, I can't come back. You can use this jade pendant to go to Qingfeng Temple to find Zhikong to blame him. He will give you the grain."

Zuo Gui's father nodded, took the jade pendant and put it in his arms, patted Zuo Shaoyang on the shoulder: "Zhong'er, no matter what, you want to come back safely. Remember, your mother and I will rely on you to support us for the rest of our lives!"

"Yes! I will definitely come back safely!"

Zuo Shaoyang explained the medication compatibility between Cao'er and Qiao Qiao'er, and then took Miao Peilan and Li Dazhuang to say goodbye to everyone" and walked towards the gate of the city tower.

When I arrived at the city gate tower, there were already crowds of people, carrying baskets, both men, women, young and old, and they were all ready to go out of the city to pick wild vegetables to satisfy their hunger. They looked anxiously at the closed gate. Some of them were impatient and shouted that the government troops would open the city gate.

When they saw Zuo Shaoyang, many people recognized him as the "model supporter" who was named by the general. Whoever dared to provoke this hero in front of the general made a move and greeted him with a smile. Some people had no words to ask: "Madison Zuo, are you also going out of the city to pick wild vegetables?"

Zuo Shaoyang heard that someone called him Zuo Kaimo. Zuo Shaoyang felt a little embarrassed and said, "I'll go out of the city to collect some medicine."

Another man said to the previous man: "You are so strange about what you said. Zuo Kaimo can take out grain and sell it to the official army at a low price." How could he be so hungry that he went up the mountain to pick wild vegetables?"

Zuo Shaoyang didn't want people to have this impression, so he hurriedly said, "In addition to picking herbs, he also picked some wild vegetables by the way. There is not enough food at home.

The man smiled proudly: "How about it, I just said, each person has a dou of food, and even the shopkeeper Yu from the jade shop was not spared. Zuo Kaimo gave the food at a low price to the government army. How could he have too much food? What should he eat if he doesn't pick wild vegetables? You can't drink the northwest wind, right?"

As he was speaking, he heard an officer on the city tower whisper: "Friends, you are about to open the city gate. Don't be confused, listen to me!"

Everyone calmed down.
Chapter completed!