Chapter 573: Crush Injury

The three went downstairs and found three warriors buried in the rubble. Pen fun and pavilion www.biquge.info

Everyone immediately worked hard to dig together. Mu Tianyu was very worried, afraid that there would be another situation like Jin Chen last time.

When excavating, Mu Tianyu found that the three of them were buried with dust and decoration materials.

He was not hit on the lower back or chest of his body by the prefabricated cement slab.

Mu Tianyu relieved his nervousness a little from his heart, but why did several people faint for so long.

Digging up the dust and debris from their bodies, it was found that they were still not completely spared, but their bodies were mainly on their limbs when they were hit by the concrete floor slabs.

Mu Tianyu examined it carefully to see if they all had severe crush syndrome.

Find a fixed point and slowly move away from the cement weight.

Relieve the pressure of heavy objects in time to reduce the chance of exacerbation of crush syndrome.

Crush syndrome refers to the muscles of the limbs or trunk that are squeezed by heavy objects for a long time, causing the casualty to go into shock. In particular, acute renal failure characterized by limb swelling, myoglobinuria, and hyperkalemia develops after compression is relieved.

When Mu Tianyu was on a flying mission at the military academy, he studied the problem of squeezing syndrome. And they have encountered actual combat, and they have successfully handled it accurately, timely and perfectly.

Including in a rescue operation in Tokyo, Japan, he also used these techniques to save the life of a Japanese person.

Therefore, Mu Tianyu is particularly skillful in taking appropriate measures for different situations.

At this time, while directing the rescue operation, he talked about the essentials: immobilization of the injured limb to reduce the absorption of tissue-breaking toxins and reduce pain, emphasizing the danger of activity.

Another important point is that the injured limb is cooled down with cool water or exposed to cool air. Massage and hot compresses are forbidden to avoid aggravating tissue hypoxia.

In addition, it should be noted that the injured limb should not be elevated during treatment, so as not to lower the local blood pressure and affect blood circulation.

When an open wound and active bleeding are found in the injured limb, the bleeding should be stopped, but compression bandaging and antihypertensive bandages should be avoided.

Two commando fighters, according to Mu Tianyu's request, cooled the injured limbs of the three rescued wounded, depressed the position of the injured limbs, and stopped the bleeding and bandaged them properly.

Then, Mu Tianyu took out two bottles of specially made alkaline drinks from the backpack next to the breathing gas cylinder on his back, which was said to be a homemade rescue drink specially formulated by the eagle.

The formula is: every 8g of sodium bicarbonate is dissolved in 1000~2000ml of water, and an appropriate amount of sugar and salt is added.

This drink, for the wounded who have crush syndrome, can not only diuretic, but also alkalize the urine, avoiding the deposition of myoglobin in the renal tubules.

In this method, in the hospital, 150ml of 5% sodium bicarbonate is used for intravenous infusion.

The two fighters, not only in the actual combat, learned the knowledge of rescue, but also in practical practice, ensured that the situation of their comrades and brothers would not deteriorate.

Mu Tianyu and the others adapted measures to local conditions, first put the three wounded soldiers in a flat place, and some simply put them on a collapsed cement slab to ensure that their limbs were lowered.

Homemade drinks were given to the wounded separately. to avoid acute renal dysfunction with hyperkalemia.

After timely treatment on the spot such as cooling down, relieving pressure, stopping bleeding, and feeding water, the three fighters gradually woke up, and Mu Tianyu asked Liu Chengwu and another fighter about the situation.

When it was confirmed that they had all woken up, they ordered a ladder truck to come up to pick up and evacuate the wounded.

Soon, the five injured fire commandos were safely evacuated from the fire.

Mu Tianyu took the firefighters of the second commando team together to continue the search on the floors that had not yet been searched, carefully looking for whether there were any trapped people.

On the previous floor of the explosion floor, Mu Tianyu found another liquefied gas cylinder. They quickly cooled down the cylinders with a high-pressure water cannon, and at this point, the cylinders were also processed flawlessly.

Mu Tianyu gave a death order to the accompanying fire commandos: "All the commandos must not act without authorization, and they must not overtake and run in front of me." ”

"Captain Mu, let me go a little closer to cool down that liquefied gas cylinder over there, right?"

"No," Mu Tianyu replied categorically, "We don't know which fire is next to it, and there will be other liquefied gas cylinders." Therefore, you can't get ahead of me, because if you get too close, the danger will be. ”

"But, Captain Mu, you can't always do this for us."

"I'm fine, believe me, I'm more experienced than you, I'm the oldest, I should be advanced."

"Report to Captain Mu, I am 28 years old this year, I am older than you, I am a non-commissioned officer, and I also have experience, it should be me charging in front of you."

"Nonsense, obey orders." Mu Tianyu treats veterans, he always regards them as more objects to protect. Because in particular, non-commissioned officers who are experienced and have a good skill should be protected.

But when it comes to age, it is really not a reason to convince things and convince fighters.

He could only divert the reason for the unsuccess that seemed to be put forward just now, and directly give the order.

Indeed, in principle, in such a "three-in-one place", it is possible that every store may have liquefied gas cylinders. Therefore, if the fighters are allowed to act on their own, they may not know when, and they will be hit like stepping on a landmine.

And if you're unlucky, you'll get too close to the center of the blast and you'll be blown to pieces.

Even if it is not blown to pieces, it will be seriously injured or even fatal.

Mu Tianyu carefully identified the situation in each store, concentrated the lights of several firefighters, and confirmed that there would be no explosives, or that sufficient cooling had been carried out in advance.

They continued their search below.

Until finally, on the top floor of the textile market building, 5 more trapped people were found.

They all fled together in smoke before the fire arrived, to a place where it was not on fire at that time.

These 5 trapped people are quite smart and know how to escape to the place where the fire is not yet on fire upstairs.

According to some of them, at that time, some people did not want to run upstairs with them, but thought that only by escaping down could they run out of the building and escape from the fire.

But it is difficult for those who kneel down to rush down through the burning floor when the fire is already fierce.

Moreover, after entering the fire scene, it is easy to be trapped on the over-fire floor, lose your way, and become trapped in the dilemma of not being able to go up and down.

When search and rescue personnel rescued people who rushed into the fire, they generally suffered varying degrees of physical injuries.

Some injuries, while not fatal to life, are certainly irreversible physical damage that will cause lifelong pain to the trapped person.

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