Improving Sterile Processing Operational Efficiency through Organizational Change.

In a comprehensive study published in Biomedical Instrumentation Technology in 2026, researchers delved into enhancing operational efficiency within sterile processing departments through organizational change. The research focused on a major hospital's centralized Sterile Processing Department (CSSD) and its instrument processing methods.

The study compared two distinct processes: the traditional linear method and a modified parallel process, which aimed to reduce cycle times for surgical instrument sterilization. A total of 500 sets of instruments were randomly assigned to either the conventional or the revised process during surgeries over a three-month period.

Findings revealed that the modified parallel process significantly reduced instrument processing times by an average of 21 minutes per set, from an initial average of 73 minutes to 52 minutes. Additionally, pass rates for the sterilization process increased from 90% under the traditional method to 98% with the revised approach.

The study also explored organizational changes implemented within the CSSD, including staff training programs and streamlined workflow adjustments. These alterations aimed to improve overall efficiency and reduce errors in the sterilization process.

Notably, the research highlighted a shift from conventional methods towards parallel processing as a potential solution for enhancing operational efficiency within hospital CSSDs. The study's findings may serve as a foundation for future investigations into optimizing sterile processing workflows in various healthcare settings.