How to save yourself when the elevator descends?

1, Calm down: If you are trapped in the elevator, you should first calm down, keep calm, do not take excessive actions, such as jumping, adjust your breathing, and inhale and exhale as smoothly and slowly as possible. Because in the limited space of the elevator, the amount of oxygen is limited, and the body consumes less oxygen when it is calm, so try to keep calm, so that the trapped person will not suffocate due to lack of oxygen in a short time.

2. Help: Contact the outside world with the telephone or walkie-talkie in the elevator, and press the alarm bell on the sign. If the cell phone has a signal, the trapped person can call 1 19 to ask the fireman for help. In addition, you can clap the door and shout, or take off your shoes and clap the door hard to transmit the distress signal in time.

3. Waiting for rescue: When professionals come to rescue, they must obey the command of rescuers and cooperate with rescue operations to ensure safety.

4. Don't forcibly push open the elevator inner door: Don't try to forcibly push open the elevator inner door, and don't climb out if there is an emergency exit on the elevator ceiling. If the exit plate is accidentally closed, the elevator may suddenly start and lose balance. In the dark elevator slot, you may trip over the elevator cable, or slip on grease and fall off the top of the elevator.

5. Press the emergency power supply: If the elevator starts to descend rapidly, press the floor buttons, press the floor buttons. If there is an emergency power supply, press it immediately. After the emergency power supply is started, the elevator can stop descending immediately.

6. Hold the handrail tightly to prevent falling injuries: If there are handrails in the elevator, please hold the handrail tightly with one hand to prevent falling injuries caused by unstable center of gravity.

7. Self-protection action Knee bending, knee bending bears heavy pressure; Raise your heels, that is, stand on tiptoe. If there are few people in the elevator, it is best to grab the handrail with open arms or stick it on the elevator wall. The whole back and head are in a straight line with the inner wall of the elevator, and the elevator wall serves as the protection of the spine.