In Situ Electrospinning Iodine-Based Fibrous Meshes for Antibacterial Wound Dressing

For effective application of electrospinning and electrospun fibrous meshes in wound dressing, we have in situ electrospun poly(vinyl pyrrolidone)/iodine (PVP/I), PVP/poly(vinyl pyrrolidone)-iodine (PVPI) complex, and poly(vinyl butyral) (PVB)/PVPI solutions into fibrous membranes by a handheld elec...

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Detalles Bibliográficos
Autores principales: Liu, Guo-Sai, Yan, Xu, Yan, Fang-Fang, Chen, Fu-Xing, Hao, Long-Yun, Chen, Shao-Juan, Lou, Tao, Ning, Xin, Long, Yun-Ze
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer US 2018
Materias:
Nano Express
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6170247/
https://www.ncbi.nlm.nih.gov/pubmed/30284048
http://dx.doi.org/10.1186/s11671-018-2733-9
Descripción
Sumario:For effective application of electrospinning and electrospun fibrous meshes in wound dressing, we have in situ electrospun poly(vinyl pyrrolidone)/iodine (PVP/I), PVP/poly(vinyl pyrrolidone)-iodine (PVPI) complex, and poly(vinyl butyral) (PVB)/PVPI solutions into fibrous membranes by a handheld electrospinning apparatus. The morphologies of the electrospun fibers were examined by SEM, and the hydrophobicity, gas permeability, and antibacterial properties of the as-spun meshes were also investigated. The flexibility and feasibility of in situ electrospinning PVP/I, PVP/PVPI, and PVB/PVPI membranes, as well as the excellent gas permeabilities and antibacterial properties of the as-spun meshes, promised their potential applications in wound healing. ELECTRONIC SUPPLEMENTARY MATERIAL: The online version of this article (10.1186/s11671-018-2733-9) contains supplementary material, which is available to authorized users.

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