我们对某洗染厂13名干洗作业工人进行健康体检。该厂有3台日本进口干洗机,7台熨烫机。以四氯乙烯作干洗剂。在开一台干洗机时,测各工作室空气中四氯乙烯浓度,结果各为775.8、84.2和143.9mg/m~3。13人中男性7人,女性6人。年龄在24～55岁,平均35.4岁。接触四氯乙烯工龄为1～6年,平均1.76年。体检项目包括职业病常 We conducted a health examination of 13 dry-cleaning workers in a dyeing factory. The plant has three Japanese imports of dry cleaning machines, ironing machines 7. To tetrachlorethylene for dry cleaning agent. In a dry cleaning machine, the studio measured the concentration of tetrachlorethylene in the air, the results were 775.8,84.2 and 143.9mg / m ~ 3.13 of 7 males and 6 females. The age of 24 to 55 years old, with an average of 35.4 years old. Exposure to PCE for 1 to 6 years, an average of 7.66 years. Physical examination items include occupational diseases