意外伤害是指突然发生的各种事件对人体所造成的损伤,包括物理、化学和生物因素。随着社会的发展,儿童保健工作的深入开展,危害儿童生命的各类疾病正在减少,但儿童意外伤害的发生率却相对升高。我国学者近几年的研究显示,意外伤害已经成为影响儿童生命安全、生活质量和身体健康至关重要的 Accidental injury refers to the sudden damage caused by various events on the human body, including physical, chemical and biological factors. With the development of society, the work of child health care has been carried out in depth. The various diseases that endanger the life of children are declining, but the incidence of accidental injuries among children is relatively high. Research conducted by scholars in our country in recent years shows that accidental injury has become crucial to children’s life safety, quality of life and health.