小陈今年25岁,是一名拖拉机驾驶员,他驾驶手扶拖拉机已经6年多。最近他发现自己的两臂经常容易疲劳,手指也常发麻或僵硬,指端感觉迟钝,有时知觉不太灵敏,手部的皮肤有时出现苍白等,劳动时间一长,常有头晕、失眠、恶心、呕吐等症状。经上医院检查,医生告诉他这是患了一种与职业有关的疾病,医学上叫做“振动病”。此病除了拖拉机手以外,凡是使用风动工具,如电钻、打锤机、收割机等,在日常生产劳动时,均可接触振动,发生这种疾病。 Chen, 25, is a tractor driver who has been driving a walking tractor for more than six years. Recently he found his arms often tired easily, his fingers often numb or stiff, finger end dull, sometimes insensitive to perception, hand skin sometimes pale, etc., working long hours, often dizziness, insomnia, Nausea, vomiting and other symptoms. After the hospital inspection, the doctor told him that this is suffering from a job-related diseases, medically called “vibration sickness.” Apart from the tractor hand, the disease is usually exposed to vibrations when using daily pneumatic tools such as electric drills, hammer hammers and harvesters.