Security handwritten newspaper
Fire escape rules:
First: be familiar with the environment and memorize the exit.
In an unfamiliar environment, we must pay attention to evacuation routes, safety exits and stairs, so as to escape from the scene as soon as possible at a critical time.
Second: the channel exit is unobstructed.
Stairs, passages, safety exits, etc. Is the most important. The escape route should be clear, and sundries should not be piled up or locked.
Third: put out small fires and benefit others.
If the fire is not big enough to pose a threat to people, if there are enough fire extinguishing equipment around, such as fire extinguishers and fire hydrants, we should try our best to control and put out the small fire.
Fourth: stay calm, get a clear direction and evacuate quickly.
First of all, calm down, quickly judge and decide the way to escape, and don't blindly follow the crowd, crowd each other and run around. When evacuating, run to a bright or open place outdoors and try to run below the floor.
Fifth: Don't go into dangerous places, and don't be insatiable.
If you are in danger, you should evacuate as soon as possible. Don't waste your escape time looking for and moving valuables because you are shy or worried about them. People who have fled the danger must not return to the danger zone and be trapped.
Sixth: simple protection, crawling with your nose.
When escaping, in order to prevent the smoke from choking, you can cover your nose with a towel and a mask and climb away. You can pour cold water on your head and body or wrap your head and body with wet towels, wet quilts, wet blankets, etc. , and then rushed out.
Seventh: make good use of the passage and don't enter the elevator.
In case of fire, you should choose to enter the relatively safe stairwell according to the situation. In addition to using stairs, you can also use balconies, windowsills, roofs, etc. Climb to a safe place around and slide down the stairs along the protrusions in the building structure such as water pipes and lightning wires. Never take the elevator.
Eighth: slow down and escape, slide rope to save yourself.
High-rise and multi-storey buildings are generally equipped with high-altitude descent devices or lifeline, through which people can leave dangerous floors. If there are no special facilities, you can use sheets, curtains, clothes, etc. Make a simple lifeline, wet it with water, and slowly slide from the windowsill or balcony to a safe place.
Ninth: shelter, insist on waiting for assistance.
If you feel hot when touching the door, or you can't open the door, you should close the door and window opposite to the fire, open the door and window opposite to the fire, plug the door with a wet towel or cover the door and window with a quilt soaked with water, and keep spraying the room with water and wait for rescue.
Tenth: Slow down and ask for help.
People trapped by fireworks who are temporarily unable to escape should stay in balconies, windows and other places where people can easily find them, avoid close contact with fireworks, and send out effective distress signals in time to attract the attention of rescuers.
Eleventh: the fire has burned you, don't run away.
If you find yourself on fire, don't run away or beat with your hands. You should quickly try to take off your clothes or roll on the spot to crush the flame; It is more effective to jump into the water in time or have someone water it and spray fire extinguishing agent on your body.
Twelfth: Jumping off a building is skillful, although it is harmful to survival.
Jumping to escape is also an escape method, but it should be noted that only when firefighters prepare life-saving air cushions and jump directly, or when the floor is not high (generally below 4 floors), they will be burned to death.
How to carry out first aid dressing:
Wound is the gateway for bacteria to invade human body. If the wound is contaminated by bacteria, it may cause suppuration or septicemia, gas gangrene, tetanus and so on. , will seriously affect and damage health, and even endanger life. Therefore, if there is no condition for debridement at the first aid site, it must be bandaged first, because timely and appropriate bandaging can achieve the purpose of compressing and stopping bleeding, reducing infection, protecting wounds, relieving pain and fixing dressings and splints.
When dressing, the action should be light, fast and accurate, so that the wound can be wrapped tightly, firmly and properly. Bandages are usually used when dressing. Bandages are usually divided into hard bandages and soft bandages. Hard bandage is a gypsum bandage made by spreading gypsum powder on cloth bandage and drying it. Soft bandages are usually used for first aid. There are many kinds of soft bandages, such as:
Adhesive tape: that is, adhesive plaster.
Rolling bandage: Gauze tape is the most widely used and convenient dressing material. According to the form of scroll, scroll bandage is divided into: single headband and double bandage; That is, a bandage is rolled up from both ends, or it can be connected by two single headband.
When applying bandages, we should pay attention to the following principles:
1, emergency personnel must face the wounded and take appropriate posture.
2, you must first cover the wound with sterile gauze, and then use a bandage.
3. When dressing, hold the bandage head in the left hand and the bandage roll in the right hand, and press the bandage outward close to the local area.
4. When dressing, the wound should be bandaged from bottom to top, usually from left to right and from bottom to top.
5, bandage should not be too tight, so as not to cause local swelling should not be too loose, so as not to slip.
6. In order to maintain the functional position of the limbs, under normal circumstances, the arms should be bent and tied tightly, while the legs should be tied straight.