医用灭菌设备实验结果的不确定度分析和评定

Research on the uncertainty analysis and evaluation of experimental results about sterilization equipment

目的:通过对实验结果的不确定度分析和评定,验证国家标准"JJF1308-2011医用热力灭菌设备温度计校准规范"的科学性、合理性、可操作性以及能否达到检测医用灭菌器温度的技术要求。方法:使用温度检测装置在空载条件下运行灭菌程序得出实验数据,对其进行不确定度分析和评定后得出结论。结果:通过空载实验和对实验结果不确定度的分析与评定,验证了"JJF1308-2011规范"的可行性和合理性。结论:实验证明,"JJF1308-2011规范"的校准方法易于操作,科学客观,能够满足检测灭菌器质量安全的各项要求。

Objective： It is verified whether ]]F1508-2011 standard is scientific and reasonable, whether it is easy to operate and achieve the technical requirements of the testing medical sterilizer temperature by analyzing and evaluation the uncertainty of experimental. Methods： The temperature detection device is used to obtain experimental data in the condition of no-load. The result is concluded after analysis and evaluation of uncertainty. Results： The specification is verified to reach the feasibility and rationality through the no-load test and analysis and evaluation of uncertainty of the results. Conclusion： It is proved that the specification is easy to operate through the experiment. It can meet the requirement of testing the quality and safety of sterilizer.