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Chapter 3415 ¡¾3415¡¿Save if you can

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    When looking up at the clothing wholesale market building outside, Xie Wanying was on several floors.  When the firefighters confirmed that this building really only had seven floors, she thought that if she ran from the fourth floor to the rooftop, there would only be three or four flights of stairs to climb.  The junior sisters should have been running to the rooftop very quickly, but for some reason they didn¡¯t reach the rooftop for a long time.

    The message of is returned.

    This cast an unpredictable shadow over her heart.

    Relatives and friends are trapped inside. They cannot and cannot get in. They are helpless and anxious outside.

    Calm down, calm down.  She could only say this to herself, patiently waiting for the good news from the firefighters and junior sister, turned around, and Xie Wanying walked to the ambulance.

    As mentioned before, most of the people who were able to walk in the first wave were those with minor injuries who walked away on their own. Later, those who slowly came out on their own or were rescued, or those who could not walk on their own and needed help. The severity of this injury can be imagined.  It's not light.

    There were two ambulances, one of which raised its siren and quickly sent a seriously injured person back to the hospital for rescue.

    The doctors at Pinghuai Hospital were delayed because of the incident of jumping off a building, and they had to take another seriously injured person back to the hospital at any time.  Before other ambulances arrive, the scene without an ambulance will become an emergency vacuum.  After discussing with the doctors at his hospital, Cao Dong immediately unloaded some of the emergency supplies on the ambulance and gave them to other people staying at the scene.

    Medical staff can help with preliminary treatment of injuries.

    Xie Wanying quickly joined the first aid team of senior brothers and teachers.

    The first thing that the on-site medical staff should do, just like the last accident, is to conduct a first diagnosis and prioritize the patient's condition.

    Fire accident victims are basically inseparable from burn injuries.

    First, let¡¯s look at the classification of burn wounds. They are generally divided into four levels according to depth, including first degree, second degree, third degree and fourth degree.

    The simplest and most intuitive way to define these degrees is to observe the burnt skin surface.

    The injured person¡¯s skin only showed first-degree erythema, which was the mildest injury and could be cured in a few days.

    Blisters on the wound surface belong to the second degree, which are subdivided into shallow second degree and deep second degree.

    Three or four degrees directly burned and discolored the injured person's skin.

    "If you ask the injured about their own feelings, severe third- and fourth-degree burns have burned through the nerves, and the pain in the wound must have disappeared.

    The above is an in-depth classification. To classify the severity of the injury, it is necessary to make a comprehensive judgment based on the patient's general condition.  One of the most important reference factors for doctors is the burn area.

    The burn area is estimated in China using the nine-point method. For example, the head, face and neck together account for 9% of the human body surface area, and the lower limbs account for up to 46%.

    Based on the burn area, burns can be divided into mild, moderate, severe, and extremely severe burns.  If the third-degree burn area reaches more than 20%, it is considered a severe burn.  In fact, as mentioned before, the most terrifying form of burn injury is inhalation injury.  In this case, it seems that the body surface has not been burned by the fire, and there may be no burn wounds on the body surface.  Therefore, as long as the injured person inhales harmful gases, it becomes a fire and lung hazard.

    Burns are considered more severe than the life of the injured person.

    I saw a firefighter carrying an injured person on his back. There was no blood or wounds on his skin, but he could not move and needed someone to carry him.

    ¡°It was found at the back door, lying motionless on the ground,¡± the firefighter said.

    It seems that this situation does not require a doctor¡¯s judgment. Firefighters know from experience that 99% of cases are caused by carbon monoxide poisoning.  The doctor squatted down and examined the injured carefully.  (Remember the website address: www.hlnovel.com
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