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锰中毒目前尚缺乏特异性诊断指标,肌张力的检查又受到许多因素的影响,锥体外系的体征对早期发现患者有重要意义。因此职防工作者还要具备相当的神经科知识才能及早发现病人。体检时还要全面掌握病情资料: 1.首先应详细询问职业史,了解作业时空气中的含锰浓度,每天实际接触时间,焊条规格,每天用量,个人防护及通风措施
Manganese poisoning is still a lack of specific diagnostic indicators, muscle tension test by many factors, extrapyramidal signs of early detection of patients with significant significance. Therefore, workers should have considerable neurological knowledge in order to early detection of patients. Physical examination should also fully grasp the condition information: 1. First of all should be asked in detail about occupational history, understand the operation of the manganese concentration in the air, the actual daily contact time, electrode specifications, daily dosage, personal protection and ventilation measures