PDF(Pubmed)
Abstract：
This study conducted sterilization testing under different conditions using different strains for sterilization and crushing, the intermediate healthcare waste treatment phase, and proposed strategies for diversifying corresponding facilities in addition to promoting their installation. Five indicator microorganisms were selected to test the sterilization efficiency of steam, microwave, and chemical methods. Steam sterilization testing was conducted in accordance with legal and technological standards, microwave testing was carried out according to the legal standard, and chemical sterilization employed three typical compounds. Steam and microwave sterilization achieved 99.9999 % inactivation rates for all five strains under both conditions used; whereas under the chemical sterilization analyses, sodium hypochlorite (1000 ppm) failed to meet the inactivation requirement of the fungal strain Candida albicans, requiring further investigation. Based on these findings, this study presents strategies for diversifying sterilization·crushing facilities and promoting their installation.
摘要：
本研究在不同条件下进行了灭菌试验,采用不同菌株进行灭菌粉碎,中间医疗废物处理阶段，并提出了除促进设施安装外，使相应设施多样化的策略。选用5种指示微生物对蒸汽灭菌效果进行测试,微波炉,和化学方法。蒸汽灭菌试验按照法律和技术标准进行,微波测试是根据法律标准进行的，化学灭菌采用了三种典型的化合物。蒸汽和微波灭菌在两种条件下对所有五种菌株均实现了99.9999%的失活率；而在化学灭菌分析下，次氯酸钠（1000ppm）未能满足真菌菌株白色念珠菌的灭活要求，需要进一步调查。基于这些发现,本研究提出了多样化的灭菌·破碎设施和促进其安装的策略。
