Factors related to quality of steam for sterilization of medical devices
DOI:
https://doi.org/10.5327/Z1414-4425202100040003Keywords:
Sterilization, Steam, Quality control, Quality managementAbstract
Objectives: To identify and discuss the factors related to quality of steam and their relation to daily practices of the Central Sterile Supply
Department (CSSD). Method: Documentary research based on the analysis of the normative theoretical framework about quality of steam for the sterilization of medical devices. Results: Factors that are directly related to quality of steam are: feedwater, steam contaminants, pipeline pressure fluctuations, non-condensable gases, steam dryness and superheating. Conclusion: Controlling factors that impact the success of steam sterilization is not an
assignment for clinical engineering service only; it is a responsibility that should be shared with the manager of the CSSD. Safety in steam sterilization
should not be reduced to monitoring of time, temperature or the result of physical, chemical and biological indicators, but include monitoring of the
quality of steam, which is the sterilizing agent.
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