With the frequent occurrence of traffic accidents and natural disasters in modern life, it is of great significance to learn first aid knowledge, because time is life. There are many patients with hypertension, coronary heart disease and diabetes in China, and the sudden death rate is particularly high. There are 70% myocardial infarction in China, patients attack outside the hospital, and 20% die without treatment; The number of traffic accident deaths in China is above100000 every year. If the existing personnel in the accident know the knowledge and skills of rescue, the survival rate of the injured can be effectively improved. The data provided by the World Health Organization can also show that 20% of patients in the world died because they were not treated in time, 40-60% of patients with myocardial infarction died within a few hours of the first onset, and 70% died at home or on the spot because they were too late to get to the hospital.
Therefore, schools, enterprises, social organizations and other institutions are now popularizing some common sense of family emergency care, as well as some on-site fire fighting and rescue training exercises, which are helpful to themselves and their families. As ordinary people, we have to face all kinds of emergencies and difficulties at any time. We should learn the knowledge of first aid, not to wait for the arrival of this situation, but to bring more chances of survival to ourselves, our families and people around us. For example, adult and infant cardiopulmonary resuscitation, first aid dressing, hemostasis, etc., can be contacted in daily life.
Some need to be trained in the use of first aid equipment, such as aed equipment mentioned in this question. Many people don't know this equipment. This equipment is used to treat heart problems. It is an external defibrillator, which can diagnose and treat heart problems and initial diagnosis in time, and buy time for medical staff. Of course, first of all, you have to know the knowledge of emergency rescue before you can use this kind of equipment, and in many public places, there are tools equipped with this kind of emergency rescue. Because the rescue time of patients is the golden four minutes, and according to the actual situation of emergency medical treatment at present, many big cities can't arrive in time at 120. Because of traffic jams and various situations, it is very meaningful and effective to learn emergency rescue skills. I hope more and more people can learn this skill.