论文部分内容阅读
在橡胶业生产中,由于存在某些职业性有害因素,使部分橡胶生产工人的暴露部位(尤其是面部)出现色素沉着,称之为“黑变病”。我们自1974年初至1979年8月对全厂1300名职工进行了两次调查,确诊黑变病43例,于1975年9月开始用不同药物予以治疗,收到一定效果。下面仅就黑变病发病情况调查和临床观察的资料、谈谈对黑变病发病原因的认识。1 一般情况及发病调查 该轮胎厂是一个具有50年橡胶生产史的老厂,现有职工3000余人,主要产品有各种车辆的内、外胎。主要原材料有橡胶(天然
In the rubber industry, due to the existence of certain occupational hazards, the exposed parts of some rubber-producing workers (especially the face) appear pigmented, called “melanosis.” Since early 1974 to August 1979, we conducted two surveys on 1,300 workers of the entire plant. Of the 43 cases of melanosis diagnosed, we started treatment with different drugs in September 1975 and received some results. The following only melanosis morbidity investigation and clinical observation of the information, talk about the pathogenesis of melasma awareness. 1 The general situation and disease investigation The tire factory is a 50-year history of the rubber factory, the existing staff of more than 3,000 people, the main products are all kinds of vehicles within the tire. The main raw materials are rubber (natural