The bioburden on the instrument was low after cleaning.
清洗后,这件器械上的微生物负荷很低。
To validate the sterilization process, the lab measured the bioburden on each batch and set acceptance limits based on risk.
为验证灭菌工艺,实验室测量了每一批产品的微生物负荷,并根据风险设定了可接受限度。
ISO 11737-1Sterilization of health care products — Microbiological methods — Part 1: Determination of a population of microorganisms on products(医疗产品微生物方法标准,频繁使用 bioburden)
ISO 11737-2… Part 2: Tests of sterility performed in the definition, validation and maintenance of a sterilization process(灭菌过程验证与维护相关)