LABORATORY MANAGEMENT
Enhancing laboratory sterilisation practices: addressing challenges
Laboratory sterilisers play a key role in safe ongoing operation of the laboratory and training operators in the safe use of these machines and laboratory managers in managing the processes is more important than ever, says Keith Miller.
As someone deeply involved in the training and development of laboratory staff, I have seen firsthand the critical importance of proper decontamination practices. Recently, I’ve encountered several alarming gaps in knowledge and training within our industry, particularly concerning the operation and validation of laboratory sterilisers. This article shares my insights into these challenges and
presents effective solutions to enhance safety and efficiency in laboratory settings.
Knowledge gaps Laboratory sterilisers, also referred to as autoclaves, are indispensable for attaining the sterility of laboratory materials. However, during discussions with industry professionals and through observations
during Health and Safety Executive (HSE) inspections, I’ve been made aware of a significant issue: many laboratory managers lack the formal qualifications necessary to review steriliser validation reports competently. This gap in expertise is worrying, especially given the critical role these reports play in ensuring safety and compliance. Moreover, I’ve found a troubling inconsistency in the training provided to autoclave operators. In some cases, operators have received minimal to no training, which poses serious risks. Given the complexity and potential hazards of these machines, proper training is not just beneficial – it’s essential.
The need for comprehensive training To address these challenges, it’s clear that thorough and consistent training is crucial. For operators, understanding the correct use of laboratory sterilisers, cycle selection, and daily maintenance is essential. Similarly, managers and safety officers need advanced knowledge to oversee decontamination processes, ensure compliance with standards, and interpret validation reports accurately. The key areas of training for operators in the laboratory include: n Safe use of laboratory sterilisers: operators must be proficient in handling these machines to prevent accidents and ensure effective sterilisation.
n Correct cycle selection: training on selecting the appropriate sterilisation cycles for different types of loads.
n Load probe usage: proper placement and usage of load probes to monitor sterilisation conditions accurately.
Laboratory sterilisers, also referred to as autoclaves, are indispensable for attaining the sterility of laboratory materials. However, many laboratory managers lack the formal qualifications necessary to review steriliser validation reports competently.
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n Daily checks and housekeeping: routine maintenance practices to keep equipment in optimal condition.
AUGUST 2024
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