Chapter 623: Wrong, you can come back

The main text of the operation of the live broadcast room 623 is wrong, you can come back to the boss, arrogant. Su Yun saw Professor Rudolf Wagner walk away, smiled and came to Zheng Ren's side, erected his thumb and praised: "You are really good at using this method."

"There is nothing to provoke the law." Zheng Ren said indifferently: "To tell the truth, don't let the rich and the poor be difficult. Before I said it was very simple, it is no wonder that he has doubts."
"Cut, do you think that you said this, he has no doubts in his heart?"
"Do your best, what can I do? Do you want to break into and directly perform surgery for Dr. Mehar? When you have an operation, the heart can stop at any time. If you have the opportunity to do it, you must do defibrillation. Prepare." Zheng Rendao.
"My research on myocardial current, I am one of the most professional experts, the boss you can rest assured." Su Yun with his right hand fist, knocked on his left chest muscles, creaking.
For cardiothoracic surgery, Su Yun is quite confident.
"I know that you are an expert, so I dare say that the chances of successful surgery are very high." Zheng Ren was a little tired, slowly closing his eyes, as if he said something in his sleep: "This is definitely not trusting me, change me. I don't believe it either, so I can't get along with the doctors who cycle them. Once you have a sudden cardiac arrest, you have to rely on you."
"rest assured."
The two people have been talking about this, and what they are saying is also nonsense and meaningless.
Zheng Ren closed his eyes and raised his spirits. Su Yun was very energetic and chatted with his mobile phone.
In the observation room, it was quiet. The nursing doctor focused on monitoring vital signs, and the nurse occasionally went to the ward to replace Dr. Mehar with intravenous nutrition.
A few minutes later, a sharp, harsh alarm sounded in the ward.
Without warning, almost all the machines are screaming and screaming. The doctor in the outside observation room picked it up and rushed into the ward.
The values ​​of all instruments are on the screen in the observation room. Zheng Ren frowned, opened his eyes and saw that the electrocardiogram had turned into a messy wave.
The sinus rhythm no longer exists, and the rapid ventricular fibrillation is shown on the ECG monitor.
Ventricular fibrillation is a rapid and weak contraction of the ventricular muscles or an inconsistent rapid tremor.
The result is that the heart beats but no blood is pumped out, the heart sound and pulse disappear, the blood perfusion of the heart, brain and other organs and surrounding tissues stops, the A-Syndrome attacks, the most serious patients will be within a few minutes, even within a minute Sudden death.
Simply put, Dr. Mehar's life has come to an end.
Su Yun is like a spring, like the ICU in the first class of Haicheng City, wants to rush in to participate in the rescue.
But in less than a second, he stopped and his face was smirked.
"Forgot, not at home." Su Yundao.
Zheng Ren did not speak, staring closely at the busy and orderly rescue behind the transparent glass.
A doctor presses the heart outside the chest, and the nurse takes the medicine and injects the medicine from the patient's venous passage as quickly as possible.
Another doctor quickly picked up the defibrillator and quickly and evenly applied the conductive paste to the defibrillator.
The edge of the STERNVM electrode plate is placed between the second intercostal space on the right side of the sternum; the upper edge of the APEX electrode is placed between the fourth intercostal space of the left midline.
All operations are extremely professional and fast.
Excessive chest compressions, this side immediately defibrillation.
Vaguely seeing Dr. Mehar's body shaking, the waveform displayed on the monitor is still a ventricular fibrillation waveform, without any change.
Zheng Ren forgot that this is the ward of the Caroline Institute of Medical Surgery in Stockholm, and he forgot that the patient who was being rescued was Dr. Mehar.
In his view, only the ongoing rescue, trying to save a life.
Pressing, drugs, and defibrillation have no effect, and all the various methods and means commonly used in clinical practice are used.
If you don't come, the patient will die.
Zheng Ren quickly entered the system space and clicked on surgical training.
As usual, the experimental body provided by the system is exactly the same as the recent patient's symptoms and physical condition.
At this point, the big pig's hooves are still very kind.
Zheng Ren quickly entered the system operating room and picked up the defibrillator according to the procedure.
In the standard position, Zheng Ren used both hands to press the discharge button to defibrate.
As expected, defibrillation failed.
Intravenous injection of beta blockers, changing the concentration of various drugs, still has no effect.
The heart rate of the experimental body still showed ventricular fibrillation, and after a few minutes, the electrocardiogram showed a straight line.
The experimental body died.
Zheng Ren frowned in the operating room of the system and began to think.
Numerous journals and literatures have emerged in their minds, and various complicated cases provide Zheng Ren with a direction to think.
In the case of the experimental body, chest compressions are definitely ineffective.
Zheng Ren said in 120 doctors in Haicheng and Yuandian County that the non-cardiac cardiac arrest was rescued.
Just give a power and you can solve the problem quickly.
There is no need to waste the standard time of 20 seconds before defibrillation.
However, the condition of the experimental body is that the vitality tends to be exhausted, and the cardiac bioelectricity has weakened to some extent, thus leading to the occurrence of ventricular fibrillation.
This kind of...
Maybe it really didn't save.
But Zheng Ren is not reconciled, Dr. Mehar can still do surgery, so dead ~EbookFREE.me~ I can't get through.
Thinking hard, Zheng Ren suddenly had a very bold thought in his mind.
Abandoning the drug, Zheng Ren raised the DC power of the defibrillator from the standard 200J to 300J. The electrode plate is pressed against the experimental body, and the thumb is pressed with both hands and the discharge button is used to shock defibrillation.
A bang was heard.
The experimental body bounced on the operating table and fell again. The position of the double-sided electrode plate is somewhat black, but the heart rate recovers only for a moment, and ventricular fibrillation occurs again.
Not enough, but the direction seems to be right.
Zheng Ren frowned and increased the current of the defibrillator again.
400J!
But this time, the experimental body heartbeat stopped directly...
Zheng Ren’s heart sighed, and the experimental body was electrocuted by himself!
Fortunately, this is the system operating room, but fortunately the object of operation is the experimental body rather than the patient.
Wrong, you can come back, this is a happy thing.
Zheng Ren seems to have touched a certain pattern, and the mind begins to calculate the relationship between the cardiac bioelectric current and the intensity of the defibrillator.
Several similar articles have also emerged.
After a quick calculation, Zheng Ren adjusted the defibrillator's power to 330J and then started defibrillation.
"砰~", the experiment body "snapped" on the operating table, and then the body was heavy on the operating table.
Zheng Ren immediately looked back at ECG monitoring.
A new ECG oscillating wave appears from the left side of the ECG monitoring, and the heart rate returns to sinus rhythm.
Although it is in the system space, Zheng Ren sees the waveform of the sinus rhythm, so beautiful.
Became! This is the case.
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