随着工业生产的发展,新工艺、新产品不断涌现,在工业生产中,特别是化学工业中,也会不断产生一些新的问题。工业职业性皮肤病是职业有害因素引起的急、慢性皮肤损害。工业职业性皮肤病的发病原因是复杂的,很少是由某一种因素单独作用而引起,通常是多因素综合作用的结果。致病的主要有化学因素(如酸、碱、油等),物理因素(如寒、热、电、放射线等),机械因素(如压、擦、抓等)。在上述的作用下,工业职业皮肤病的临床表现,一般无特异性。不过,依据接触物的性质、浓度,接触时间,接触方式、部位以及机体反应性不同,皮肤损害的类型和特征也略有差异。常见的类 With the development of industrial production, new processes and new products are constantly emerging, and new problems continue to arise in industrial production, especially in the chemical industry. Occupational dermatitis is caused by occupational hazards of acute and chronic skin damage. The cause of industrial occupational skin disease is complex, rarely caused by a single factor alone, usually multi-factor results. The main pathogenic chemical factors (such as acid, alkali, oil, etc.), physical factors (such as cold, heat, electricity, radiation, etc.), mechanical factors (such as pressure, rub, grasping, etc.). In the above role, the clinical manifestations of industrial occupational dermatology, generally non-specific. However, the types and characteristics of skin lesions vary slightly, depending on the nature of the contact, the concentration, the contact time, the manner of contact, the site and the reactivity of the body. Common class