How to popularize the use of AEDs when they are put on more than 100 buses in Shenzhen?

With AEDs on more than 100 buses in Shenzhen, we should popularize the use of AEDs through publicity campaigns, online publicity, and lectures.

AED refers to heart defibrillator, also known as automated external defibrillator, automatic defibrillator, automatic defibrillator, and fool defibrillator. It is one of the widely used clinical rescue equipment, mainly composed of defibrillation charging/discharging circuits, ECG signal amplification/display circuits, control circuits, ECG recorders, power supply, and defibrillation electrode plates. A cardiac defibrillator is a portable, easy-to-operate, skilled first aid device designed for on-site first aid. In a sense, AED is not only a first aid device, but also a new concept of first aid, a concept of effective first aid for witnesses at the scene. Unlike traditional defibrillators, it can be analyzed by a built-in computer to determine if a patient needs electrical defibrillation. It uses pulsed current to act on the heart, implementing shock therapy to eliminate heart rate irregularities and restore the heart to sinus rhythm, which has the advantages of high efficacy, fast action, easy operation, and safer compared to drugs. In cardiac arrest, only in the best rescue time of ? Golden 4 minutes? Defibrillation and cardiopulmonary resuscitation (CPR) using an automated external defibrillator (AED) is the most effective way to stop sudden death. And a defibrillator is a medical device that can be used by laypeople to resuscitate patients in cardiac arrest.

The first step in the use of an AED is to turn it on, open the lid of the AED, and follow the visual and audible prompts. Electrodes are then attached to the patient's chest at appropriate locations. Generally two electrode plates are attached to the upper right chest and the outer left chest, the specific position can refer to the drawing on the AED case and the electrode plate on the picture instructions. Then plug the electrode plates into the AED main unit jack. Start to analyze the heart rhythm and defibrillate if necessary, press the analyze button, the AED will start to analyze the heart rate. After the analysis is complete, the AED will issue a recommendation on whether to defibrillate or not. When defibrillation is indicated, do not contact the patient and tell anyone else in the vicinity to stay away from the patient while the operator presses the defibrillate button to defibrillate. After defibrillation, the AED will analyze the rhythm again, and if it does not restore an effective perfusion rhythm, the operator should perform 5 cycles of CPR, then analyze the rhythm again, defibrillate, and perform CPR, and repeat until emergency personnel arrive.

We should not only popularize AEDs in public **** places but also popularize the use of AEDs, push through the opening of activities to publicize, into the school to publicize, post the use of AEDs in the place where the AEDs are placed, and publicize on the network.