The days when I was an obstetrician and gynecologist in Chang'an

Chapter 47 Assessment ([-]) Cardiopulmonary Resuscitation
When old doctor Gao was still excitedly holding Father Li's hand and praising Li Sanniang passionately, Supervisor Sun also cleared his throat, and when the discussion became quieter, he said: "There are millions of people from top to bottom in the Tang Dynasty. Well, how many doctors are there who can really look up to doctors? In Chang'an City, our medical alliance still looks a bit like that. Outside of Chang'an City, there are not so many doctors in other alliance branches of Datang. What San Niangzi said is good, since we When the doctor met him, he had to treat him! However, we will discuss after the meeting about the problem after the treatment, and if necessary, we can submit an order, so that the doctors will not be punished by their family members because they tried their best to treat them but failed to save them. Blackmail."

"Medical Supervisor Sun said it well. If people need to be saved, they should not be discouraged. Only in this way can a long-term virtuous circle continue!" Dr. Gao said with great satisfaction.

"If Dr. Sun still has questions, please ask after the meeting. Time is running out. Next, Sanniang will tell everyone about cardiopulmonary resuscitation."

At this point, people were organized to merge the two long tables together as a demonstration venue.

"I have told you before that this method can be used to save drowning and sudden cardiac arrest due to accidents. Next, my second brother and Dalang will demonstrate to everyone."

After speaking, Li Dalang came out, sliding his hands back and forth, pretending to be swimming in the water, but suddenly stopped moving, and then fell to the ground with a "plop".

The second brother Li appeared on the stage, performing the appearance of swimming to the front with all his strength, and dragging Li Dalang from behind to the side.

If you want to save a drowning person, you must shoot from behind, so as to prevent the survival instinct from dragging down the rescuer.

Of course, the fact is that Li Dalang stood up by himself, pretended to lean on Li Erxiong's back, and then lay down in the middle of the long table at one height.

"Everyone, no matter what kind of person is out of breath after a sudden cardiac arrest, the first step in the treatment must be to ensure our own safety. Otherwise, if the person fails to be rescued and another person is picked up, then the loss outweighs the gain. In addition Therefore, when implementing this method, it must be an open and flat site that is most suitable."

Brother Li looked at Li Dalang who was lying on the ground with his eyes closed and pretending to hold his breath. First he looked around, and after confirming that it was a safe environment, Brother Li suddenly knelt down on one knee and patted Li Dalang's shoulder vigorously, patting him while Loudly: "My lord, are you okay?" Repeat three or four times to see if Li Dalang has no response.

After confirming that there was no response, Brother Li first tested his breath with his fingers, then used his hands to feel whether there was a pulse in the aorta in the neck, and finally lay down on Li Dalang's chest to hear if there was still a heartbeat.

"After we confirm the safety of the scene, the first thing is to determine whether the person is still breathing, pulse, and heartbeat."

While listening to Li Sanniang's explanation, while watching Li Erxiong and Li Dalang's demonstration, everyone present felt that it was vivid and easy to understand, and everyone was watching carefully, lest they might miss something in the blink of an eye.

"Everyone, when it is determined that the person is unconscious, breathing, pulse, and heartbeat, cardiopulmonary resuscitation must be performed. That is, as I explained with the anatomical diagram drawn by my second brother, we need to rely on external forces to press the heart to achieve recovery. Its continuous blood supply should not let the brain lose its blood supply and cause death."

The second brother Li untied Li Dalang's belt, opened his clothes, and untied his inner clothes. Apart from Li Sanniang, there were only Li's mother and two daughters present. I also asked Li Dalang himself before, and he said that when practicing martial arts, he often has shirtless, if it is for the sake of demonstration, there is nothing wrong with showing his body.

"This human body structure, Sanniang thinks that Dr. Sun, who specializes in ulcer medicine, should know the best." Taking advantage of the opportunity to compliment Dr. Sun, who has always supported her, Li Sanniang continued: "Everyone, please come and have a look. It's very important."

Li Erxiong put the sole of one hand directly at the junction of the middle and lower third of Li Dalang's sternum, and placed the sole of the other hand on this hand, interlacing fingers and keeping them pointed upwards Get up, find the correct position, take the ready posture, and don't move, seeing Li Sanniang sitting and waiting for the next step.

Li Sanniang thought to herself at this time, fortunately the table is wide enough, long enough and high enough, otherwise the demonstration at this time would not be able to be seen clearly by all three NO.40 people in the audience.

"Everyone, please look carefully at the place where my second brother's hands overlap." Li Sanniang took out the jujube branch that was used to explain the anatomy diagram and pointed to Li's second brother's hand. "This is the heart. We use this posture regularly." Pressing here stimulates the heart so it can resume pumping blood."

The second brother Li stretched his arms straight, and pressed down vertically with his own gravity. Of course, he didn't really press down. Li Dalang is a healthy and normal person, not a modern simulated plastic man. It would be strange if there was no problem going down, so the second brother Li just kept this posture so that everyone could watch and Li Sanniang explained that's all.

"Everyone, this pressing is the key. The way here is to press enough times and deep. And when pressing, you don't press hard all at once, but you also need to give the sternum enough time to rebound. Pay attention, my second brother's For the heel of the palm, when you press hard and wait for the rebound, the heel of the palm should not leave the skin, so as not to shift and the pressing effect will not be achieved."

"Third lady, why don't you let your second brother press us down to have a look?"

"My Dalang is a healthy person, so he can't just use this method casually. It's for saving dying people!"

With that said, Li Dalang tidied up his clothes and got off the table, gave a salute to the surroundings, and then walked towards Li's father and Li's mother.

Before he walked in, the distressed mother Li hurriedly brought him a cup of tea.

Li Sanniang looked at Li Dalang who had already left the stage, and asked Li Erlang to bring over a large piece of pork with skin from his home, put it on the long table, and signaled Li Erlang to press the pork with his eyes.

Brother Li frowned, and asked Li Sanniang with his eyes, "Are you serious?"

Li Sanniang nodded, "Otherwise, what should I do? You can't greet real people!"

The second brother Li then bit the bullet and pressed down, "Everyone, watch out for this frequency, depth, and technique."

At least one hundred strokes per minute, the depth is at least five centimeters according to modern calculations, and the compression time and relaxation time are about half. When relaxing, the heel of the palm should not leave the chest wall to avoid displacement of the compression point.

"Everyone, it's not very obvious on this pork, but everyone, remember that the effective pressing depth is the width of three fingers. Alright, second brother, come down, you've worked hard."

The second brother Li hurriedly stopped the embarrassing demonstration, and took off the pork. Li Dalang had sharp eyesight, and wiped the oily table with a rag.

"Everyone, this chest compression is very exhausting. Doctor Sun is a person who has experienced it first-hand, so he should understand the difficulty of it."

Doctor Sun, who was called by name, naturally cheered. After all, he did use this method to save a drowning soldier. Although he himself did not do so in a standard way at the time, he did participate in it.

"That's right, I basically followed the method I heard from Di Shaoqing and used the dead horse as a live horse doctor. According to what Sanniang said, the chest compression was extremely labor-intensive, which I didn't do that day. According to Sanniang's standard, press at least three fingers wide, but after pressing it twice back and forth, my arms are sore. If it is true, it must require a lot of strength and endurance."

After listening to Dr. Sun's explanation, Li Sanniang nodded in agreement, "The most important part of this method is chest compressions, which must be fast and powerful, and try to be uninterrupted. If there are too many interruptions in the middle, it is likely to interrupt the blood supply and reduce the probability of successful resuscitation. .It depends on luck, if it continues, the probability of being rescued will be even lower."

"Then let me ask, if Doctor Sun and other ulcer doctors who have been in the military camp all the year round find it difficult, how did Mrs. Li San, a delicate girl, save the Duke and daughter of the Liang Kingdom?"

　Boys, the plot is progressing slowly recently. I want to explain that one of my original intentions in writing this book is to give you the first aid method of Kopheimlich and cardiopulmonary resuscitation. You can learn a little bit while reading the novel.

　　It's so hard to double-play, my male frequency book has been stopped for three days.

　　Recently, I want to start a science fiction book. . .

　　I wish you all a wonderful weekend~
　　Thanks to ylp1974 for voting for a recommendation vote for the 23rd time, thank you very much!
　　Thank you Longfeng Chengxiang for voting for 6 recommendation votes, thank you little angel~
　　


(End of this chapter)