First aid training simulator is used for first aid skills training model, belongs to the teaching equipment. It has a variety of functions, first of all, you can carry out first aid knowledge training, through the simulator to learn how to carry out cardiopulmonary resuscitation and other first aid skills. Secondly, the first aid training simulator can carry out skills assessment, through the simulator to test the trainee's first aid skills level, to help them improve their skills. In addition, part of the first aid training simulator can also carry out human-computer interaction, to improve the trainee's interest in learning and operation ability.