Sampling inspection results of disinfection products in Shaanxi Province in 2020 - 2023
10.3969/j.issn.1006-2483.2024.06.021
- VernacularTitle:2020—2023年陕西省消毒产品监督抽检结果分析
- Author:
Yongbing CHENG
1
,
2
;
Baobao CHEN
1
,
2
;
Xiaoling ZHANG
1
,
2
;
Jianfeng XUE
3
,
4
;
Xiaofeng DONG
1
,
2
;
Zhaowei MENG
1
,
2
Author Information
1. Shaanxi Provincial Centre for Disease Control and Prevention , Xi'
2. an , Shanxi 710054 , China
3. Shaanxi Provincial Health Supervision Center , Xi'
4. an , Shanxi 710077, China
- Publication Type:Journal Article
- Keywords:
Disinfection products;
Sampling inspection;
Quality status
- From:
Journal of Public Health and Preventive Medicine
2024;35(6):93-96
- CountryChina
- Language:Chinese
-
Abstract:
Objectives To understand the quality status of disinfection products in the market in Shaanxi Province, and to provide a basis for taking targeted management measures. Methods From 2020 to 2023, in accordance with the national disinfection product management regulations and standards, the physicochemical and microbial tests of disinfection products in Shaanxi Province were carried out through supervised sampling, and the test results were analyzed according to the active ingredients, illegal addition, stability, and bactericidal or bacteriostatic performance. Results The overall qualification rate of the active ingredient content of disinfectants sampled in Shaanxi Province was 90.48%, with the lowest qualification rate in 2023 (84.38%). The overall qualification rate of quantitative sterilization test of disinfectants was 90.12%, showing a decreasing trend year by year (P=0.272). The overall qualification rate of anti-bacterial products was 88.59%, and the bactericidal test results of 20 antibacterial products were all qualified. The overall qualification rate of bacteriostatic performance testing for bacteriostatic products was 86.17%, with the pass rate of bacteriostatic product germicidal efficacy testing of different components in descending order being quaternary ammonium salt/silver ion > guanidine > others > lysozyme, and there was statistically significant difference (P=0.004). The detection rate of illegal additives in antimicrobial products was 7.07%, with the main detection indicators being miconazole nitrate, clobetasol propionate, and dexamethasone acetate. Conclusion The qualified rate of disinfection products in Shaanxi Province is relatively high, but there is a downward trend. It is necessary to continue to strengthen the daily supervision and product testing of disinfection product manufacturers, and promote the continuous improvement of disinfection product quality.
