Chapter 47 Assessment (7) Cardiopulmonary Resuscitation
While Dr. Gao was still holding Father Li’s hand excitedly and praising Li Sanniang passionately, Dr. Sun also cleared his throat and waited for the discussion to subside. He said: "There are millions of people in the Tang Dynasty. How many people can really afford to see doctors?
In Chang'an City, our medical alliance still has some semblance. Outside of Chang'an City, , there are not so many doctors in other alliance branches of the Tang Dynasty.
Sanniangzi’s words are good. Now that we doctors have encountered him, we must treat him.
But, about the aftermath of treatment! We will discuss the issue after the meeting, and submit an order if necessary, so that the doctors will not be blackmailed by the family because they tried hard to treat the patient but failed to save him. "
"What Dr. Sun said is right, if you want to save people, you can't let good people feel cold. Only in this way can a virtuous cycle continue for a long time!" Dr. Gao said with great satisfaction.
"If Dr. Sun still has any questions, please ask again after the meeting. Time is tight. Next, Sanniang will give you a lecture on cardiopulmonary resuscitation."
At this point, another organization The workers put two long tables together as a demonstration venue.
"I have told you before that this method can be used to save people who are drowning or suffering from sudden cardiac arrest due to accidents. Next, my second brother and Dalang will demonstrate to you."< br>
With that said, Li Dalang appeared, sliding his hands back and forth, pretending to swim in the water, then suddenly stopped moving, and then fell to the ground with a "pop".
The second brother Li appeared on the scene, performing a show of swimming to the front and dragging Li Dalang from behind to the side.
If you want to save a drowning person, you must attack from behind 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 Brother Li's back, and then lay down in the middle of the long table.
"Everyone, no matter what kind of cardiac arrest is the person who is not breathing, the first step in rescuing the person must be to ensure our own safety. Otherwise, if the person cannot be saved, we will have to take another person, then It’s really not worth the loss.
In addition, when implementing this method, an open and flat site is most suitable.”
Brother Li looked at Li Dalang, who was lying down with his eyes closed, pretending to be holding his breath. He first looked around and made sure it was a safe environment. Brother Li suddenly knelt down and patted Li Dalang's shoulder vigorously. Loudly: "This gentleman, are you okay?" Repeat three or four times to see if Li Dalang has no reaction.
After confirming that there was no response, Brother Li first used his fingers to test his breathing, then used his hands to feel whether there was a pulsation of the aorta in his neck, and finally lay on Li Dalang's chest to listen to see if there was still a heartbeat.
“After we confirm that the scene is safe, the first thing is to determine whether the person is still breathing, pulse, and heartbeat.”
While listening to Li Sanniang’s explanation, he looked at Brother Li and Li Dalang Everyone present felt that the demonstration was vivid and easy to understand, and everyone was watching it carefully, fearing that they would miss something if they blinked.
“Everyone, after it is determined that the person is unconscious, breathing, pulse, and heartbeat, it is necessary to perform cardiopulmonary resuscitation. As I explained before using the anatomy diagram drawn by my second brother, we have to rely on external Press the heart with force to ensure continuous blood supply, and do not let the brain lose blood supply and cause death. ”
The second brother Li untied Li Dalang's belt, lifted up his clothes, and also untied his inner coat. Apart from Li Sanniang, there were only two other women present, Li's mother, Li's mother was his grandmother, and Li Sanniang was his sister-in-law, so it didn't matter. I asked Li Dalang himself before, and he said that he often goes shirtless when practicing martial arts. If it is to demonstrate clearly, there is nothing to expose the body.
"Sanniang thought that Dr. Sun, a specialist in ulcer medicine, should know the structure of the human body best." After complimenting Dr. Sun, who had always supported her, Li Sanniang continued: "Everyone, please come. From a closer look, this place is very important.”
Brother Li placed the palm of one hand directly at the junction of the middle and lower third of Li Dalang’s sternum, and placed the palm of the other hand at the junction. On this hand, the fingers were interlaced with each other and kept tilted upwards. They found the correct position and got ready. Without moving, Li Sanniang sat and waited for the next step.
Li Sanniang thought to herself at this time, fortunately the table was wide, long and tall enough, otherwise the demonstration would not have been able to be clearly seen by everyone in the room with thirty or forty people.
“Please look carefully at the place where my second brother’s hands are folded.” Li Sanniang took out the jujube branch she had just used to explain the anatomy diagram and pointed at the second brother’s hand. “This is the heart. We Use this posture to press here regularly to stimulate the heart and allow it to resume pumping blood.”
Brother Li straightened his arms and pressed down vertically with his own gravity. Of course, he didn't really press down. Li Dalang is a healthy and normal person, and he is not a modern simulated plastic man. It would be strange if there is no problem if the child goes down.
So, Brother Li just kept this posture so that everyone could watch and Li Sanniang could explain.
“Everyone, this compression is the key. The key here is to press enough times and depth. And when pressing, you don’t press hard all at once, but you also need to give the sternum time to fully rebound. Please pay attention. Look, the root of my second brother's palm cannot leave the skin when he presses hard and waits for rebound, so as not to shift and the pressing effect will not be achieved."
"Sanniangzi. Why don’t you ask your second brother to click on us and take a look?”
"My Dalang is a healthy man, so he can't use this method casually. This is to save people who are dying!"
As he said that, Li Dalang arranged his clothes and got off the table, looking around After giving a gift, he went to Father Li and Mother Li.
Before he walked in, the distressed Mother Li quickly brought him a cup of tea.
Li Sanniang looked at Li Dalang who had already left the stage, and asked Li Erlang to bring a large piece of the skin-on pork that he brought over, place it on the long table, and motioned Brother Li to face the pork with his eyes. Do compressions.
Brother Li frowned and asked Li Sanniang with his eyes, "Are you serious?"
Li Sanniang nodded, "Otherwise, what should I do? You can't do this to a real person!"
Brother Li immediately pressed on, "Everyone, take a look at this frequency, depth, and technique."< br>
At least one hundred times per minute, the depth is at least five centimeters according to modern calculations, and the compression time and relaxation time account for about half each. When relaxing, the heel of the palm cannot leave the chest wall to prevent the compression point from shifting.
“Everyone, it’s not very obvious on this pork, but please remember that the effective pressing depth is the width of three fingers. Okay, brother, come down, thank you for your hard work.”
< br>Brother Li quickly stopped this embarrassing demonstration and took down the pork. Li Dalang was very discerning and wiped the grease-stained table with a rag.
"Everyone, this chest compression is very exhausting. Dr. Sun has experienced it personally, so he understands how difficult it is."
Doctor Sun naturally cheered when his name was called. After all, he did use This method saved a drowning soldier. Although he did not do it in such a standardized way at the time, he was indeed involved in it.
"Yes, I just followed the method I heard from Di Shaoqing and treated the dead horse as a living horse. According to Sanniang, this chest compression is very laborious. , I didn’t press it at least three fingers wide as Sanniang said, but my arms were sore after pressing it back and forth twice.
If I really did what Sanniang said, it would definitely be a challenge to my strength. It requires a lot of energy and endurance.”
After listening to Dr. Sun’s explanation, Li Sanniang nodded in agreement, “The most important thing about this method is chest compressions, which should be fast and powerful, and try not to interrupt. If there are too many interruptions, It is likely to interrupt the blood supply and reduce the probability of successful resuscitation
It depends on luck. If this happens again, the probability of rescue will be even lower. "
"Then let me ask, if medical doctors such as Dr. Sun who have been working in the military camp all year round find it difficult, how did Li Sanniang, a fragile girl, save the life of the Duke of Liang? "
My dear friends, the plot has been progressing slowly recently. I would like to explain that one of my original intentions in writing this book was to teach you the Copheimlich First Aid and CPR, so I am writing it here. It's very detailed, and I hope everyone can understand it while reading the novel.
It's hard to open both books. My male version has been stopped for three days.
Recently I want to open another one. This science fiction.
I wish everyone a wonderful weekend~
Thank you ylp1974 for voting for the 23rd time. Thank you very much!
Thank you Longfeng Chengxiang for casting 6 recommendation votes. Thank you very much to the little angel~
(End of this chapter)