Weir D C, Robertson A S, Jones S, Burge P S
Department of Occupational Lung Disease, East Birmingham Hospital.
Thorax. 1989 Mar;44(3):220-3. doi: 10.1136/thx.44.3.220.
Two cases of occupational asthma due to soft corrosive soldering fluxes used in metal jointing are described in which the diagnosis was based on work related deterioration in daily peak expiratory flow rate and positive responses in bronchial provocation tests. Both fluxes contained ammonium chloride and zinc chloride. Occupational asthma provoked by these agents has not previously been reported.
本文描述了两例因金属连接中使用的软腐蚀性助焊剂导致的职业性哮喘病例,其诊断依据是每日呼气峰值流速与工作相关的恶化情况以及支气管激发试验中的阳性反应。两种助焊剂均含有氯化铵和氯化锌。此前尚未有由这些物质引发职业性哮喘的报道。