T/WSJD 11-2020 Guidelines for the performance testing and evaluation of medical sterilizers in healthcare institutions
T/WSJD 11-2020 Guidelines for the performance testing and evaluation of medical sterilizers in healthcare institutions
Basic Information
Scope
Main technical content: This document specifies the general requirements, testing content and requirements, as well as records and reports for the performance evaluation of medical sterilizers used in medical and health institutions. This document is applicable to the performance evaluation of newly installed medical sterilizers such as pressure steam sterilizers, ethylene oxide sterilizers, low-temperature steam formaldehyde sterilizers, hydrogen peroxide gas plasma low-temperature sterilizers, and dry heat sterilizers in all levels and types of medical and health institutions, as well as the re-calibration evaluation before restarting after relocation, major overhaul, or being idle for more than half a year. Note 1: The sterilization performance evaluation specified in this document is the most important requirement. Note 2: The sterilant used in ethylene oxide sterilizers is 100% ethylene oxide gas.