Sterilization of medical waste by electron beam
To study the effectiveness of electron-beam sterilization of medical waste, medical wastes were irradiated with different doses of an electron beam, and Bacillus pumilus and Bacillus atrophaeus were used as microbial indicators.Microbial counting was used to analyze the effects of the absorbed dose...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Science Press
2022-06-01
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| Series: | Fushe yanjiu yu fushe gongyi xuebao |
| Subjects: | |
| Online Access: | http://www.fs.sinap.ac.cn/thesisDetails#10.11889/j.1000-3436.2022-0011&lang=zh |
| _version_ | 1828009890969288704 |
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| author | ZHU Huanzheng ZHANG Tao HAN Yunsong CHEN Hai HE Shijun |
| author_facet | ZHU Huanzheng ZHANG Tao HAN Yunsong CHEN Hai HE Shijun |
| author_sort | ZHU Huanzheng |
| collection | DOAJ |
| description | To study the effectiveness of electron-beam sterilization of medical waste, medical wastes were irradiated with different doses of an electron beam, and Bacillus pumilus and Bacillus atrophaeus were used as microbial indicators.Microbial counting was used to analyze the effects of the absorbed dose and medical waste material on the inactivation of microorganisms. The results showed that the absorbed dose was linearly correlated with the logarithm of the total number of viable microbial colonies; the D10 values of Bacillus pumilus and Bacillus atrophaeus were 2.45 kGy and 1.22 kGy,respectively.When the absorbed dose was 15 kGy, the killing logarithm of Bacillus pumilus and Bacillus atrophaeus on the medical waste simulants reached 6, thereby meeting the current technical requirements for the microwave and chemical disinfection of medical waste. |
| first_indexed | 2024-04-10T08:46:36Z |
| format | Article |
| id | doaj.art-2c8b09739a2044b39fbfceadbff567ba |
| institution | Directory Open Access Journal |
| issn | 1000-3436 |
| language | zho |
| last_indexed | 2024-04-10T08:46:36Z |
| publishDate | 2022-06-01 |
| publisher | Science Press |
| record_format | Article |
| series | Fushe yanjiu yu fushe gongyi xuebao |
| spelling | doaj.art-2c8b09739a2044b39fbfceadbff567ba2023-02-22T07:24:11ZzhoScience PressFushe yanjiu yu fushe gongyi xuebao1000-34362022-06-01403697810.11889/j.1000-3436.2022-00111000-3436（2022）03-0069-10Sterilization of medical waste by electron beamZHU Huanzheng0ZHANG Tao1HAN Yunsong2CHEN Hai3HE Shijun4China General Nuclear Dasheng Electron Accelerator Technology Co., Ltd., Suzhou 215214, ChinaChina General Nuclear Dasheng Technology Co., Ltd., Suzhou 215214, ChinaChina General Nuclear Dasheng Technology Co., Ltd., Suzhou 215214, ChinaChina General Nuclear Dasheng Electron Accelerator Technology Co., Ltd., Suzhou 215214, ChinaChina General Nuclear Dasheng Technology Co., Ltd., Suzhou 215214, ChinaTo study the effectiveness of electron-beam sterilization of medical waste, medical wastes were irradiated with different doses of an electron beam, and Bacillus pumilus and Bacillus atrophaeus were used as microbial indicators.Microbial counting was used to analyze the effects of the absorbed dose and medical waste material on the inactivation of microorganisms. The results showed that the absorbed dose was linearly correlated with the logarithm of the total number of viable microbial colonies; the D10 values of Bacillus pumilus and Bacillus atrophaeus were 2.45 kGy and 1.22 kGy,respectively.When the absorbed dose was 15 kGy, the killing logarithm of Bacillus pumilus and Bacillus atrophaeus on the medical waste simulants reached 6, thereby meeting the current technical requirements for the microwave and chemical disinfection of medical waste.http://www.fs.sinap.ac.cn/thesisDetails#10.11889/j.1000-3436.2022-0011&lang=zhmedical wasteelectron beamsterilizationd10 value |
| spellingShingle | ZHU Huanzheng ZHANG Tao HAN Yunsong CHEN Hai HE Shijun Sterilization of medical waste by electron beam Fushe yanjiu yu fushe gongyi xuebao medical waste electron beam sterilization d10 value |
| title | Sterilization of medical waste by electron beam |
| title_full | Sterilization of medical waste by electron beam |
| title_fullStr | Sterilization of medical waste by electron beam |
| title_full_unstemmed | Sterilization of medical waste by electron beam |
| title_short | Sterilization of medical waste by electron beam |
| title_sort | sterilization of medical waste by electron beam |
| topic | medical waste electron beam sterilization d10 value |
| url | http://www.fs.sinap.ac.cn/thesisDetails#10.11889/j.1000-3436.2022-0011&lang=zh |
| work_keys_str_mv | AT zhuhuanzheng sterilizationofmedicalwastebyelectronbeam AT zhangtao sterilizationofmedicalwastebyelectronbeam AT hanyunsong sterilizationofmedicalwastebyelectronbeam AT chenhai sterilizationofmedicalwastebyelectronbeam AT heshijun sterilizationofmedicalwastebyelectronbeam |