何为手臂振动病手臂振动病是长期使用振动工具而引起的以末梢循环障碍为主的全身性疾病,也可累及肢体神经及运动功能。发病部位多在上肢末端,典型表现为发作性手指变白。国家已将手臂振动病列为职业病。致病因素手臂振动病的致病因素是长期处在生产设备、工具产生的剧烈振动的生产环境中。主要振动作业有:矿业开采、机械制造、冶金行业、 What is the arm vibration disease Arm vibration disease is the long-term use of vibration tools caused by peripheral circulatory disturbance-based systemic diseases, but also involving the limb nerve and motor function. Most of the incidence of upper extremity parts, the typical performance of the fingers of the finger whiten. The country has arm vibration disease as occupational disease. Pathogenic Factors Arm Vibration Disease is a long-term risk factors in the production equipment, tools produced by the violent vibration of the production environment. The main vibration operations are: mining, machinery manufacturing, metallurgical industry,