Although the audience knew that Chen Xu was not that kind of person, they were still a little incomprehensible when they saw him make such a strange move. （）

After Chen Xu put his hand in, he directly pressed his two fingers near the common carotid artery on the inside of the victim's neck, and then said: "When the injured person is buried overnight by the snow disaster, it is likely that due to lack of oxygen and low temperature, the breathing will be weakened, and even fall into shock. ”

Therefore, at this time, she should not be judged by her breathing, but by the pulse, that is, the blood beating, the best place is the common carotid artery, or around the heart. ”

"Long before brain death was medically recognized as the most accurate method of judging human life and death, the heartbeat determination method, that is, the blood flow method, was relatively very accurate!"

After this explanation, the audience understood.

And after Chen Xu felt it for a few seconds, the corners of his mouth subconsciously knocked an arc, and then said excitedly: "The blood vessels are still pulsating, hurry up!"

"Good!"

When Liu Yan heard this, he immediately took out a spare first-aid oxygen cylinder from his backpack and hurriedly changed it for the affected woman.

And the audience couldn't help but be a little excited the moment they heard that the woman was still alive.

Saving people is able to spread positive energy.

Especially Xu Ye risked the danger and put in so much effort, as the audience of the live broadcast, they naturally felt a great shock.

During the period when the oxygen cylinder was inserted, Chen Xu checked the woman's face and nose with his hands, and it was obvious that it was already a little stiff, and then sighed and said: "The facial frostbite is already very serious, the epidermal tissue has begun to harden and necrosis, and it is estimated that the limbs are also damaged, and they must be sent to the hospital for treatment as soon as possible. ”

"During this period, give her cardiopulmonary resuscitation, once she wakes up, first tell her that she has been rescued, stabilize her mentality, and then immediately ask how many people have been affected by the disaster, confirm the number of people, and the direction in which the others fled at that time. ”

"Sun Yue, you and me, along the ground where the female injured person was found, continue to radiate and search, theoretically speaking, humans are social animals, in the face of disasters and crises, there is an instinct to follow the herd's heart, and most importantly, they have leaders, Professor Zhang is likely to command everyone how to escape at a critical moment. ”

"Okay, Team Chen!"

After this period of time, Chen Xu demonstrated a series of abilities, and Sun Yue was convinced of his instructions early on.

Because the three of them are professional Everest explorers, they must react faster than ordinary people when encountering avalanches, and they must not panic.

The only unpredictable thing is that when the avalanche hits down, it may scatter several people, in different directions, or even in different depths, and this random factor can only be left to fate.

But the luck of Chen Xu and the three of them is not bad!

About ten minutes later, his radar life detector rang again.

You know, in the general terrain, life detectors will expose a big weakness, that is, they can't distinguish the type of life.

It can only detect heartbeats and blood flow, but it can't tell if it's a human or another creature.

Therefore, in natural disasters such as earthquakes, jungle mudslides, and even some snow disasters, the efficiency of life detectors is not high.

However, on Mount Everest, it is different.

Especially at 7,500 meters, there is a death zone where no living creature can survive, and even intelligent and technologically advanced humans cannot live at high altitudes above 6,000 meters for long periods of time.

Therefore, in a sense, the upper limit of the biosphere's distribution, which is 6,200 meters, is also known as a forbidden area for life.

This also causes that as long as the radar life detector finds a signal here, then it must be the human who has been affected and disappeared!

"Quick! Sun Yue! I have found something here!"

Chen Xu shouted, and without waiting for him to come over, he couldn't wait to wave the snow shovel and dig it first.

Five minutes later, the two dug more than three meters deep, and finally a touch of blue appeared, which should be protective clothing.

But to the audience's surprise, he didn't wait for Xu Ye to pull him with his hand, but he moved first!

", buried overnight, there is still consciousness!"

"I'm afraid this person's ice attribute resistance has been increased to more than 200, right?"

"It should be a man, the average man's physique is still stronger than a woman's. ”

……

People moved.

Chen Xu and Sun Yue were also startled, but the two quickly reacted and continued to speed up the speed of snow shaving.

Subsequently, as some viewers speculated, what was shown under the drone lens was a man holding his head and curled up with his body, almost forty years old.

In terms of age, he is far larger than the female wounded person who was dug up just now, and it is very likely that this person is Professor Zhang.

"Hmm...... Uh......"

The man may have been buried in the snowdrift overnight, and his whole body was already frozen, and he did not dare to do a wide range of activities at all, so he could only open his mouth slightly and let out a few moans.

"Hello, we are the first responders for this avalanche rescue and disaster relief, you have been rescued by us, don't be afraid!"

Seeing that the man was about to regain consciousness, Chen Xu hurriedly opened his mouth to identify himself first and stabilize him.

The man also seems to have a lot of experience in outdoor self-rescue, and after being buried overnight, he suddenly saw the light of day, and he didn't seem to be panicked.

"Thank you...... Thanks, ahem......! How about the others......"

After the man was put on the oxygen cylinder again by Sun Yue, he was already able to say a few words intermittently, but his tone was very weak, and he coughed easily, as if he was going to die at any time.

"Don't worry, we've rescued a woman, your vital signs are not bad, you've been buried overnight, for more than ten hours, and the temperature here at night will be as low as minus 60 degrees Celsius, so many of your organs will be frostbitten. ”

"One of the most common is hydrops, that is, pulmonary edema, what you have to do now is to talk as little as possible, and leave the rest to us, however, I have a few questions I want to confirm with you, you can simply cooperate, first of all, are you Professor Zhang Yizhong?"

Chen Xu saw that the man was coughing badly, so he hurriedly stopped him.

When the man heard the question, he blinked and nodded slightly, indicating affirmation.

"Great......"

As soon as Sun Yue heard that his identity was confirmed, he immediately breathed a sigh of relief, and most of the tasks assigned by the above were finally completed.

After getting the answer, Chen Xu continued to ask: "We received the news that the search for the rescue base is that you brought a total of two people to explore the night geological activities of Mount Everest last night, and we have rescued a woman, that is, there is still a male assistant left, right?"