Bacterial colonisation of humidifier attachments on oxygen concentrators prescribed for long term oxygen therapy: a district review.

Pendleton, N; Cheesbrough, J S; Walshaw, M J; Hind, C R · Thorax · 1991

case_series · Level IV

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Abstract

A microbiological survey was undertaken on the eight patients in the Liverpool District who have a humidifier attachment on their oxygen concentrator. All but one of the humidifiers were contaminated with potentially pathogenic bacteria.

Medical subject headings