论文部分内容阅读
随着半导体工业的发展,目前四氯化硅的生产和应用已日渐增多,它的急性刺激性,窒息性的有害作用已被人们所认识,但对它的慢性致肺部纤维化的作用仍认识不足。迄今尚未见到国内外的有关报道。 本文报道的是由四氯化硅所致的一例慢性肺部纤维化。 病例报告 患者××,女,48岁,已婚,某半导体厂技术员。住院号72775。 患者因九年来经常胸闷,气急而于1981年4月28日入院诊疗。自1970年3月起感到胸闷,登楼时气急,迄今这些症状接连不断,有增无减,以至全身无力,食欲下降,体重减轻,人形消瘦,但无明显咳嗽、咯痰、咯血症状。每逢盛夏酷暑时出现低热。这些年间在接触较多四氯化硅或其他酸雾后,屡次出现胸痛、咳嗽、发热。
With the development of the semiconductor industry, at present, the production and application of silicon tetrachloride have been increasing. Its acute and asphyxiating harmful effects have been recognized, but its chronic pulmonary fibrosis effect Lack of understanding So far have not seen the relevant reports at home and abroad. This article reports an example of chronic pulmonary fibrosis caused by silicon tetrachloride. Case report patients × ×, female, 48 years old, married, a semiconductor plant technician. Hospital number 72775. Patients often chest tightness in nine years, shortness of breath in April 28, 1981 admitted to hospital. Chest tightness has been felt since March 1970, and when you get upstairs, you have had so far unhealthy symptoms of unproductive cough, expectoration, weight loss and loss of appetite. However, there is no obvious cough, expectoration or hemoptysis. Low heat every summer heat. During these years after more exposure to silicon tetrachloride or other acid mist, repeated chest pain, cough, fever.