Where did I think of it, I didn't have time.
Again, he really didn't notice anything like Xie before.
Patient with non-Bmgada syndrome, what could it be? Electric defibrillation of polymorphic ventricular tachycardia will be effective, not as accurate as the special bidirectional ventricular tachycardia mentioned by Mr. Xie.
Running out of time, Xie Wanying knelt opposite Senior Brother Cao and said bluntly, "Let me try it."
A group of people present were shocked by her words and deeds again: the boss is present, what does she think or can try
Look at her hands again, she has no "weapon" in her hands.
To everyone's astonishment, Cao Yong immediately gave up his position the moment she spoke: "Try."
This youngest! — Cao Dong and Cao Zhao, who knew their younger brother well, stared round.
Didn't he say it? In terms of their understanding of her academics, the two of them are not qualified. Cao Yong's attitude towards this is very stable.
Brother Cao was watching.
Xie Wanying felt that the small universe in her body exploded, and she focused all her attention on her right hand: making a fist and hammering.
Everyone's hearts seemed to be hit by her fist, shaking, and they thought with lingering fear: So she was doing the precordial hammering.
Question Precordial hammering is equivalent to a very low-energy electrical defibrillation. If electrical defibrillation is useless, can precordial hammering be useful? Moreover, the best action time of the precordial hammer is more than one minute when the cardiac stress is the strongest in cardiac arrest, and it must exceed the best time now. If the hammer is not good, it will turn ventricular tachycardia into ventricular fibrillation. This is why cardiac compression is the first choice for rescue because it is conservative and safe.
A series of thoughts of denying her actions continued to flash through the minds of this group of people, and the feedback data on the ECG monitor overturned the scene.
"Effective?!" Dr. Han was facing the ECG monitor at an angle, so he could see it most clearly, and he was the first to shout out.
The voice was filled with astonishment that pierced the ceiling.
Everyone's eyes were fixed on the electrocardiogram, and their hearts were beating like thunder.
Electric defibrillation didn't work, but the action of thanking classmates was effective? Defibrillation directly attempts to affect the electrical activity of the heart. Considering that bidirectional ventricular tachycardia may be a problem with the wall displayed on her screen, Xie’s hammer is more accurate to say that it does not conduct low electric energy, but the hammer hits the precise part of the sternum and chest wall to generate vibration and transmit power to the problematic myocardium. , which in turn affects the electrical activity of the heart.
This kind of mechanical conduction is generally used for heart compression, but I did not expect that precordial hammering can also be used in this way. Compared with heart compressions, it can be aimed at the position with one burst of force.
There was a lot of amazement from the people at the scene: This practice, which has never been heard of, can be done
Several bigwigs on the scene reacted super quickly: "It is effective but not strong enough."
At this stage, as long as effective measures can save lives, nothing else matters. Everyone rolled up their sleeves to follow this move.
It is not easy to imitate the hammer of classmate Xie, you have to look at the very right position to start.
Xie Wanying was gearing up to do it again.
"I come."
Brother Cao's voice sounded from the opposite side.
Without hesitation, Xie Wanying gave back her position to Senior Brother Cao. It's like Senior Brother Cao trusts her, she believes, Senior Brother Cao who trusts her must see clearly where her hammer is.
Cao Yong clenched his fist.
Cao Dong Cao Zhao looked at his younger brother: can you do it
It's not whether he can do it, but he believes that the position she gives will definitely do it. Cao Yong's fist hammered down without hesitation.
Brother Cao's strength is much greater than hers, I didn't think that Brother Cao would steal the teacher, so the second step of strength is in place. Xie Wanying sighed.
Not a second later, boom, boom, the electrocardiogram returned to sinus rhythm.