Title :
Preparation of Collagenic Wound Dressings
Author :
Yang, Hua ; Shu, Zibin ; Yan, Ya ; Yin, Jing ; Peng, Xinran
Author_Institution :
Coll. of Chem. & Mater. Sci., Sichuan Normal Univ., Chengdu, China
Abstract :
Collagen wound dressings were made of collagen protein extracted from porcine skin, panax notoginseng and Dragon´s Blood etc. By the solid dispersion method, the polyvinylpyrrolidone was used as solid carrier to improve dissolution of Dragon´s Blood. Based on comparison and optimization of the experiments, the best process of preparing collagen wound dressings was concluded.
Keywords :
biomedical materials; disperse systems; dissolving; proteins; skin; wounds; Dragon´s blood; collagen protein; collagenic wound dressings preparation; dissolution; panax notoginseng; polyvinylpyrrolidone; porcine skin; solid carrier; solid dispersion method; Blood; Films; Liquids; Proteins; Skin; Solids; Wounds; Collagen; Dragon´s Blood; panax notoginseng; wound dressings;
Conference_Titel :
Biomedical Engineering and Biotechnology (iCBEB), 2012 International Conference on
Conference_Location :
Macau, Macao
Print_ISBN :
978-1-4577-1987-5
DOI :
10.1109/iCBEB.2012.306
