Analysis on revision points of GB 19083-2023 Protective face mask for medical use
- VernacularTitle:GB 19083-2023《医用防护口罩》修订要点分析
- Author:
Xiao-xiao HE
1
;
Xiong-yi HUANG
1
;
Li YANG
1
;
Ning-rui ZHANG
1
;
Qing-hui REN
1
;
He-hua ZHANG
1
Author Information
- Publication Type:Journal Article
- Keywords: GB 19083-2023; GB 19083-2010; standard revision; medical protective mask
- From: Chinese Medical Equipment Journal 2025;46(1):73-77
- CountryChina
- Language:Chinese
- Abstract: The background of revising GB 19083-2023 Protective face mask for medical use was introduced.GB 19083-2023 was compared with GB 19083-2010 Technical requirements for protective face mask for medical use.The revision points were described in detail involving in dead space,total leakage rate,respiratory resistance,resistance to synthetic blood penetration,microbial indicators,biocompatibility and etc,and the convergence between GB 19083-2023 and international mainstream standards was analyzed.References were provided for the understanding of the standard for the production enterprises and consumers.[Chinese Medical Equipment Journal,2025,46(1):73-77]
