Unqualified Level of Bacteria in Exit-entrance Fluid of Hemodialyzer:Investigation and Analysis / 中华医院感染学杂志

ABSTRACT

OBJECTIVE To search for the reasons of unqualified level of bacteria in exit-entrance fluid of hemodialyzer and draft the measures of adjustment to meet the evaluation criteria for exit-entrance fluid of hemodialyzer.METHODS According to MOH′s Hospital Infection Management Standards to detect level and species of bacteria.RESULTS The average numbers of bacteria in exit-entrance fluid of hemodialyzer decreased from 2152.95?826.45 CFU/ml before adjustment to 579?541.04 CFU/ml after adjustment,checking with chi square test,the entrance fluid of hemodialyzer was ?2 =15.92,P