Sie können Bookmarks mittels Listen verwalten, loggen Sie sich dafür bitte in Ihr SLUB Benutzerkonto ein.
Medientyp:
E-Artikel
Titel:
Development and evaluation of a controlled drug delivery wound dressing based on polymeric porous microspheres
Beteiligte:
Khurshid, Muhammad Furqan;
Hussain, Tanveer;
Masood, Rashid;
Hussain, Nisar
Erschienen:
SAGE Publications, 2016
Erschienen in:
Journal of Industrial Textiles, 46 (2016) 3, Seite 986-999
Sprache:
Englisch
DOI:
10.1177/1528083715612231
ISSN:
1528-0837;
1530-8057
Entstehung:
Anmerkungen:
Beschreibung:
The aim of the present work was to develop and evaluate a controlled drug delivery wound dressing based on polymeric porous microspheres, which are also termed as microsponge drug delivery system. For this purpose, turmeric (drug)-based polymeric porous microspheres formulations were developed by quasi-emulsion solvent diffusion method. The production yields, actual drug content, drug entrapment efficiency, particle size, formulation of the material, and in vitro release were studied. On the basis of maximum drug released, a formulation was selected to incorporate into wound dressings with the help of a binder by spraying technique. Finally, the selected formulation and samples of wound dressings containing microsponges were subjected to scanning electron microscopy and drug release analyses. The result of in vitro release shows that microsponge drug delivery system is a versatile tool that has a potential to convert any wound dressing into a controlled drug delivery wound dressing.