Although the subject's skin was burnt black by the electric current, the heart recovered to weak fluctuations.
Zheng Ren tried several more times and finally determined that the defibrillator's power was 323j.
This kind of energy can not only restore the heart of the experimental subject to sinus rhythm, but also try to avoid side damage.
It's almost done. The next step is to perform rotational atherectomy. As long as the patient's myocardial blood supply is restored, everything will be fine.
After taking a deep breath, Zheng Ren glanced at the burnt black spots on the second rib on the right side of the sternum and the fourth rib on the left midaxillary line, and felt a little uneasy.
Once the patient's family does not approve, this matter can be big or small.
But what should be done still needs to be done, and Zheng Ren doesn't have any good ideas.
After leaving the system space, Su Yun's black hair had not fallen down from his forehead, and the doctor in the ward had not yet used the defibrillator for the second defibrillation.
Seeing that the first defibrillation had no effect, Su Yun couldn't hold back and rushed in directly.
At the same time, a series of hurried footsteps came from the corridor.
Zheng Ren followed Su Yun and walked in quickly, and saw the young attending doctor performing the second defibrillation.
It still had no effect. The monitor and the extracorporeal membrane lung system were making crazy alarms, making everyone's blood pressure rise by 20 mm Hg.
Just as he was about to prepare for the third defibrillation, Su Yun rushed over, speaking Swedish, and quickly communicated with the attending doctor.
This guy really knows everything, Zheng Ren sighed.
The young doctor with the defibrillator in his hand was stunned. There was a familiar tone in Su Yun's tone that came from a superior doctor and could not be rejected.
He was startled for a moment, and the defibrillator was brought over by Su Yun.
Zheng Ren watched as Su Yun began to adjust the power of the defibrillator, crossing the value of 300J, and headed straight to the area where his test was successful.
"323j, the best effect." Zheng Ren said.
Su Yun was hesitating between several values. When he heard Zheng Ren's words, he was startled.
There are parts and components, it’s really weird!
After cooperating for a long time, Su Yun didn't have the slightest doubt. And this energy value was also one of the values he considered, so Su Yun turned the hand speed to the maximum, adjusted the defibrillator energy to 323j as Zheng Ren said, applied the biogel again, and then started defibrillation.
At this moment, a group of people poured in.
A tall doctor came in and shouted: "Defibrillation, defibrillation! The battery needs to be high, 330j!"
"Bang~" His words were mixed with the sounds coming from Dr. Mehar in the ward.
"Beta blockers." Su Yun glanced at the monitor and saw that his heart rate had returned to sinus, so he arranged it in Swedish.
An awesome doctor has a certain aura about him.
When you appear on the stage, it looks like you will win.
Especially after the rescue was successful, this temperament reached its peak. The nurse responded and then started pushing the medicine.
Zheng Ren let out a sigh of relief. Fortunately, his work was not in vain.
Su Yun is indeed very advantageous sometimes. Like the situation just now, Zheng Ren felt that he might not be able to get the defibrillator.
But Su Yun can do it, this is his ability, Zheng Ren admitted.
The tall doctor who broke in saw Zheng Ren and Su Yun were there. Su Yun still had a defibrillator in his hand, with a strange look on his face, and he lowered his voice and said something angrily.
Su Yun threw the defibrillator to the doctor just now. He didn't want to do things like cleaning it and returning it to its correct position afterwards.
This is the job of lower-level doctors and has nothing to do with you.
Facing the doctor who broke in, Su Yun acted as if he hadn't seen him. He walked up to Zheng Ren and asked with a smile: "Boss, please give me a way to survive. You are more familiar with the heart's bioelectricity than me?"
"You're already doing very well." Zheng Ren said casually. He was a little worried that the professor wouldn't be able to do the surgery.
If it can't be operated...it's a pity.
Professor Rudolf Wagner came in with a confused look on his face, but he immediately stood in front of Zheng Ren and began to yell at the tall doctor.
"Fugui, this is the ward, go out and talk." Zheng Ren whispered, and then walked out of the ward.
The alarm sounds of the monitor and extracorporeal membrane lung have disappeared, but the lingering scent of hormones from the rescue workers remains in the ward.
The professor gave the doctor who scolded Zheng Ren a fierce look, followed Zheng Ren out of the ward, and asked about the situation as he walked.
The doctor went directly to ask the rescue personnel what happened.
The process was very simple. After walking out of the ward, Professor Zheng Renhe finished explaining what happened.
The professor whispered, "Boss, you are awesome!"
"..." Zheng Ren felt that Professor Rudolf Wagner was led astray by Su Yun and Chang Yue.
Walking out of the ward, a group of people were in the observation room. In the center was a wheelchair with a very old lady sitting on it. He had silver hair and a wrinkled face. But his expression was extremely serious, and his eyes were staring at Zheng Ren like knives.
But when she saw Su Yun, her eyes were slightly kinder.
The professor bent down and began to explain to the old lady.
"Boss, you haven't told me why you asked me to use 323j for defibrillation." Su Yun said lazily.
"It's nothing. At that time, aren't you going to use a power of between 320-330j for defibrillation?" Zheng Ren said perfunctorily.
"I have studied myocardial electric current. It can be said that I am definitely among the most professional people in this field in the world. Or you can say that I am the most professional person." Su Yun blew a breath, his forehead darkened. The hair is fluttering.
"Haha." Zheng Ren looked at his stinking look and just laughed without saying anything.
Su Yun suddenly became unhappy and wanted to say something to Zheng Ren.
But when he thought that he was calculating the energy value at that time, Zheng Ren blurted out how many joules of energy should be used...
md, can't stand it.
Su Yun was particularly worried about this.
Academic things should be what they are, and it is of no use no matter how much you talk about them with strong words.
Facts speak louder than words.
It’s so frustrating, I’m hurt internally by being held in.
Su Yun took a glance and saw the doctor who had previously accused him and Zheng Ren walking out with a puzzled look on his face, so he went to greet him.
He blurted out fluent Swedish and couldn't antagonize Zheng Ren, so it was good to vent his anger on these guys.
Seeing Su Yun's impassioned and angry speech, Zheng Ren felt funny. But here, I don’t have any say, and it’s really frustrating.
Although Zheng Ren said that he regarded Dr. Mehar as his patient.
Even so, Zheng Ren also had the idea of going home.
Zheng Ren observed Dr. Mehar's life value on the screen. He didn't listen to the quarrel between Su Yun and the other party, not even a word.
Looking at the waveforms on the monitor, Zheng Ren became increasingly worried.
Although sinus rhythm was restored, this was only temporary. The waveform was very unstable, and Zheng Ren could feel the pale and feeble beating of Dr. Mehar's heart, desperately squeezing out every ounce of potential.
When there is nothing left to squeeze, it will stop beating.
And the possibility of rescuing the patient with electric defibrillation next time is even lower.
"Su Yun, I suggest immediate interventional surgery. You tell them." Zheng Ren said in a deep voice, "If you refuse, there will be no point in staying."