In the evening, before treating the wound of the injured woman, Xu Ran let her drink an herbal soup that could have an anesthetic effect, and this herb was also collected by Xu Ran in the early stage according to the "Compendium of Materia Medica" in the real world and in the "Flood Wilderness".

However, regardless of whether it can play a good anesthetic role or not, Xu Ran is ready to suture the woman's wound, otherwise it will be difficult for such a large wound to heal naturally; Moreover, if the wound on the injured woman's thigh can only stop bleeding with the help of a tight apron, it is not conducive to the blood supply to the leg, but it is easy to fall disabled.

If the anesthetic doesn't work, Xu Ran can only let the woman endure the pain and receive treatment; Maybe Xu Ran's mental power induction skills can also have a hypnotic effect on the injured woman, but he has to perform hypnosis while performing suture surgery, and Xu Ran doesn't know if he has such strength.

Xu Ran also prepared anti-inflammatory herbs, and also boiled potions and prepared external medicines; The sutures were separated from the linen rope on which the injured woman's apron was bound, and had been boiled and disinfected in the disinfectant solution; The needle used for suturing is a bronze needle made for primitive people before, but Xu Ran turned this straight needle into a slow-bending type as a special needle for suturing, and it was also sterilized in disinfectant water.

What makes Xu Ran feel very ideal is that the anesthetic effect really works, about half an hour after the injured woman drank the herbal soup, Xu Ran has begun to use needles and threads to suture her wound with confidence, and the two women who are Xu Ran's assistants and follow Xu Ran to learn medical technology are helping to close the cracked muscles of the wound with their hands, so that Xu Ran can suture them in place.

The wound on the woman's leg was 100 mm long, and the deepest part of the wound could be 2 mm deep.

Before suturing the woman's wound, Xu Ran instructed the female primitive assistant to clean the wound and the wound around the wound with a pre-boiled disinfectant; Since there are no auxiliary supplies at hand, this kind of cleaning can only be carried out directly by the female assistant, and of course, the female assistant's hands are also soaked and cleaned with disinfectant.

When the wound was sutured, Xu Ran applied the anti-inflammatory medicine made of herbs to the female assistant to the sutured wound, and then used a small piece of clean animal skin to cover the smooth side of the inside on the wound covered with anti-inflammatory drugs, and then tied the animal skin and fixed it on the injured person's leg, and the operation was considered a successful end.

The injured woman was then carried to the cave where Xu Ran lived, where she lay on the newly added bunk; Before going to bed, Xu Ran also let the other party drink a herbal soup specially used for anti-inflammatory.

The next morning, the woman had no other discomfort except for a slight fever, Xu Ran instructed the two female assistants who followed the medical study, changed the dressing for the injured, and taught her the difference between fever and no fever (this is simple, just feel the difference between the body temperature on the forehead of a normal person and the forehead of a feverish person. ）

Then he instructed the female assistant to boil the injured person with herbal water for the treatment of fever and anti-inflammatory, and also explained to the female assistant the mechanism and method of medication of related herbs.

Although Xu Ran had prepared many varieties of herbs for the primitive tribe before, because they had never been used, the primitive people did not have a perceptual understanding of Xu Ran's herbs; When they saw that Xu Ran could actually use herbs to deal with such serious injuries this time, everyone understood the importance of these herbs to their lives, and the primitive people knew that the great god did not use divine power this time, and it was completely using these native medicinal materials to explain to them the method of curing diseases and saving people; I knew that this was teaching them the art of medicine.

These primitive people also have their own ability to judge whether they are or not, and they have seen the helplessness and helplessness of their own tribe when they are similarly traumatized; When they found that they would have a way to solve this problem, everyone directly showed a strong interest in Xu Ran's herbs, hoping to learn to know and pick herbs with Xu Ran; This reason is obvious, on the one hand, it is very likely to hang up after being seriously injured, and on the other hand, it is very likely to be healed after being seriously injured.

Especially the leader of the primitive tribe, he knew that Xu Ran might be banned from entering their world at any time, so he also understood that many of the things that Xu Ran had planned for the tribe during this time were to improve the overall survival ability of his tribe; Now that he knows that the medical skills taught by the great god are so useful, he must let the people in the tribe learn and learn this skill, although only two women are arranged to learn the art of healing, but it is not suitable for women to go to the deep forest to collect medicine, so the leader of this tribe is praising the medical skills of the great god at the same time, he also took the lead in saying that he and Xu Ran learned to recognize the herbs in the forest, and called on other hunting team members to learn to recognize the skills of medicinal materials.

The male members of the hunting team agreed with the leader's request with surprising consistency, even if the herbs were difficult to identify, they still had the perseverance and determination to learn to recognize them, after all, the art of survival was involved here, and it was too important for them. The emergence of this situation also made Xu Ran happy that the "Compendium of Materia Medica" from the real world would be inherited here.

On this morning, Xu Ran still led the primitive hunting team to hunt according to the custom, and after lunch at noon, Xu Ran did not take a lunch break, he was going to pick up people from another primitive tribe.

When Xu Ran arrived at the primitive tribe's residence on a newly encountered dinosaur, the people of that tribe had already seen him and came out to bow down to greet him.

Xu Ran asked everyone not to salute, and quickly got up to pack up their things and hurry; The personnel of this tribe also packed all the things they could take away in advance, and Xu Ran observed their belongings: there were some animal skins, which were carefully packed into two large bundles, which should be used by them as shops and covers; There is also the wolf meat captured yesterday, which has been pickled after the bones have been removed, and it has been packed into a bundle, and Xu Ran has about the size of two wolves.

Yesterday, when Xu Ran left this tribe, the tribal leader suggested that Xu Ran take the two wolves, after all, the remaining three wolves were captured by Xu Ran, and according to the rules, Xu Ran should get the lion's share; However, Xu Ran told the other party that his tribe was not short of food, so let the other party stay, eat hard, and try to eat as many full meals as possible; It seems that the other party has eaten the meat of a wolf at most in more than half a day.

Then there is a bundle of treated flax fibers, a small amount of woven linen fabric, and some tools for weaving, plus other tools made of animal bones or stones, which are packed together in bundles of flax fibers.

All that remained were containers made of animal skulls, stacked on top of each other, and two other girls holding a container made of animal skulls, one containing rock salt for the tribe's food, and the other containing seeds of flax plants.

This was after the tribal leader heard that Xu Ran was interested in flax plants, and it happened that it was the time for flax plants to bear seeds, so he specially led people to pick flax seeds in the morning.

The leader of the primitive tribe told Xu Ran that there were still some animal skins in their cave, but considering that their tribe was now small in number, they couldn't get so many at one time, so they just selected some good skins, and the others would come back later.

The current members of the tribe who are standing in Xu Ran are: the seven people from yesterday, and an adult woman who needs to walk with a wooden stick to walk, as well as four children. Through the observation of the mental force field space, Xu Ran knew that the reason why the adult woman was holding a wooden stick was that there was a purulent wound on the calf of her right leg, and the deepest part of the wound was 30 mm, which was almost close to the bone. ’

Looking at his posture of walking with a wooden stick, Xu Ran knew that the other party had to bear the pain of the wound with every step he took; It's just that the tribe is currently going to move to a good place as a whole, and at this time, others are flawless to take care of her, so she can only take care of the overall situation and greet herself.

The four children, Xu Ran, estimated that they were all eight or nine years old, and they happened to be two men and two women.

The primitive man arranged the departure formation as follows: the two large bundles of animal skins were carried by four men, the bundle of wolf meat was carried by two people, and the bundle of flax fibers and tools was carried by one person on his shoulder, and the remaining four children were each holding the things mentioned earlier, and followed the large army, and the wounded man beckoned himself to follow the large army.

Xu Ran improved on this arrangement, he asked the injured woman to ride the dinosaur with him, and at the same time asked the four children to hand him the container of animal skulls they were holding, and then Xu Ran used the 'method of spiritual power to control objects' and carry the jars.

In this way, the four children saved their effort and made it easier for everyone to travel together; The adults each carried their own weights, and they could still handle it.

Xu Ran was very glad that this time he was still riding with a female wounded person; If it was a man wearing only an apron but with bare skin riding with him, Xu Ran didn't know if he would vomit; Of course, for the injured who are unable to move, Xu Ran must find a way to provide convenience, but this convenient way will require some additional brainpower, anyway, he can't stand to maintain such a close and honest treatment with the same sex; It's a shame that there is no such situation that would make him very nerve-wracking.

They walked and rested along the way, and arrived at the newly built city wall of the primitive tribe at 6 o'clock in the afternoon.

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