De Jonckheere J F
J Hyg (Lond). 1982 Apr;88(2):205-14. doi: 10.1017/s0022172400070078.
The microbiological quality of eight halogenated and two u.v.-treated hydrotherapy pools in hospitals was investigated. The microbiological quality of halogenated hydrotherapy pools was comparable to halogenated public swimming pools, although in some Pseudomonas aeruginosa and faecal pollution indicators were more frequent due to bad management. On the other hand u.v.-treated hydrotherapy pools had very bad microbiological quality. Apart from faecal pollution indicators, P. aeruginosa was present in very high numbers. Halogenated hydrotherapy pools were not highly contaminated with amoebae, and Naegleria spp. were never detected. On the other hand u.v.-treated pools contained very high numbers of thermophilic Naegleria. The Naegleria isolated were identified as N. lovaniensis, a species commonly found in association with N. fowleri. Isoenzyme analysis showed a different type of N. lovaniensis was present in each of two u.v.-treated pools.
对医院中八个经过卤化处理和两个经过紫外线处理的水疗池的微生物质量进行了调查。卤化水疗池的微生物质量与卤化公共游泳池相当，不过由于管理不善，在一些卤化水疗池中，铜绿假单胞菌和粪便污染指标更为常见。另一方面，经过紫外线处理的水疗池微生物质量非常差。除了粪便污染指标外，铜绿假单胞菌数量也非常多。卤化水疗池未被变形虫高度污染，且从未检测到耐格里属。另一方面，经过紫外线处理的水疗池含有大量嗜热耐格里属。分离出的耐格里属被鉴定为洛万尼耐格里属，这是一种通常与福氏耐格里属相关联的物种。同工酶分析表明，两个经过紫外线处理的水疗池中各自存在不同类型的洛万尼耐格里属。
