一、头部的构造和保护人们称自己身躯的顶端的部位为头部,头部集中了主要的感觉器官和中枢神经系统,在人体中是个重要部位。由于人们经常以直立、端坐的体态进行工作和生活,如果有物体从上方或斜上方掉落下来,或者在行进中和碍障物相互碰撞,以及不慎从高处坠落,一般都是头部首当其冲受到伤害,而且受伤的的症状也较为严重。据国外工业伤害 First, the structure and protection of the head People call themselves the top of the body parts for the head, the head focused on the main sensory organs and the central nervous system, is an important part of the body. Since people often work and live in an upright, sitting posture, objects are generally heads if they fall from above or above, or collide with obstacles while traveling, and fall inadvertently Radicals bear the brunt, and the symptoms of the injuries are also more serious. According to foreign industrial injuries