实验动物饲育质量环境影响因素及其检测方法的探讨

吴俊; 王欢; 朱勇; 吕京; 史光华; 谢景欣

实验动物饲育质量环境影响因素及其检测方法的探讨

Exploration on Environmental Factors and Detection Methods for Quality of Feeding and Breeding Laboratory Animals

摘要

摘要:
目的对实验动物饲育质量环境影响因素检测方法进行探讨, 为完善相关标准提供参考。
方法查阅国外有关实验动物环境及设施标准, 结合环境因素对实验动物生长影响的最新研究成果, 对我国现行标准中未涉及的环境影响因素的检测方法进行探讨。
结果提出一氧化碳、二氧化硫、二氧化氮、甲醛、总挥发性有机物、重金属及其化合物、不同频率的噪声、振动、电磁辐射、超声波, 以及动物隔离器和独立通风笼具内动物实际生长环境指标的检测方法。
结论《实验动物环境及设施》(GB 14925-2010) 有待完善, 需补充饲育环境指标检测方法, 以进一步保证实验动物生长的环境条件。

Abstract:
Objectives To discuss the methods of exploring the effect of environmental factors on the quality of feeding and breeding laboratory animals and detection indexes; to provide references for improving relevant standards in the future.
Methods Referring to health engineering books and related documents to discuss the methods of detecting environmental indexes for feeding and breeding laboratory animals, and summarizing the defects in laboratory animal environment and facilities(GB 14925-2010).
Results Detection methods for carbon monoxide, sulfur dioxide, nitrogen dioxide, formaldehyde, total volatile organic compounds, heavy metals and compounds, different frequencies of noise, vibration, electromagnetic radiation and supersonic waves, as well as the detection methods for indicators of actual growth environment of animals in isolator and independent ventilation cages were put forward.
Conclusions Some inadequacies in(GB 14925-2010) should be improved. The detection methods for various indicators in all breeding environment should be additionally supplemented to ensure the environment for a better growth of laboratory animals.

HTML全文

参考文献(27)

施引文献

资源附件(0)