Obtaining Thin-Films Based on Chitosan and Carboxymethylcellulose with Antibacterial Properties for Biomedical Devices

International Conference on Materials Sciences and Nanomaterials

材料科学;物理学

Ospanova, Aliya Kapanovna^1 ; Savdenbekova, Balzhan Esimkhanovna^1 ; Iskakova, Mariam Kozybaevna^2 ; Omarova, Roza Amirzhanovna^2 ; Zhartybaev, Rahmet Nokeevich^2 ; Nussip, Balnur Zhanbolatovna^1 ; Abdikadyr, Aibek Serikuly^1

Al-Farabi Kazakh National University, Kazakhstan^1

Kazakh National Medical University, Kazakhstan^2

关键词: Anti-bacterial activity;    Antibacterial properties;    Biomedical devices;    Carboxy-methyl cellulose;    Chlorhexidine;    Implantable system;    Physico-chemicals;    Silicon plates;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/230/1/012042/pdf
DOI  :  10.1088/1757-899X/230/1/012042

学科分类：材料科学（综合）

来源: IOP

【 摘 要 】

The physico-chemical studies of produsing nanocoating in the form of multilayers on the basis of chitosan and carboxymethyl cellulose were done. Was justified the use of triclosan, chlorhexidine, silver ions and iodine as potential antibacterial agents in the composition of nano-coating for medical and biological implantable systems. Preliminary studies of antibacterial activity of the resulting multilayers on silicon plate showed good activity against many bacteria.