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奈米纖維創傷敷材之製造方法
专利权人:
CHANG GUNG UNIVERSITY
发明人:
陈志平,陳志平,张国勇,張國勇
申请号:
TW096128036
公开号:
TWI379694B
申请日:
2007.07.31
申请国别(地区):
TW
年份:
2012
代理人:
摘要:
This Hair Ming Department mono- Seed Nai meter Fiber Victoria Chong Injury apply Cai System and make method, Qi Bao Kuo System Prepare solution Bu Sudden, Zai Jin row Electricity Spinning System Cheng Bu Sudden, it is that the acid molten Elixirs of Will are put to Sample product bottles Inner, Qu Rubber originals albumen (collagen), (chitosan) are Ji Ju Ring ethylene oxides (polyethylene oxide) dissolve in the acid molten Elixirs of what the poly- candy of Few fourths to scale, Dai Rong Quality are completely dissolved Hou and save in the Warm of what room, Zai Jia Let Electricity Spinning Installed are set, And Will Pei System good solution is by Electricity Spinning Installed Zhi System at Nai meter Fiber Victoria films, thereby Nai meter Fiber Victoria films contain the Biao Mian Plot of thousand times of Yu Pass System nanometer Chong Injury Fu Cai Fiber Victoria of Number, make Fine born of the same parents cracking can receive to apply the News breaths of biomolecule in material, Jin Er Lure Guide Fiber mother Victoria Fine born of the same parents Kuai Su Jin enter corium Layer, secrete a large amount of Fine Bao Wai Inter Quality (ECM).本發明係一種奈米纖維創傷敷材之製造方法,其包括製備溶液步驟,再進行電紡製程步驟,乃將酸性溶劑放至樣品瓶內,取膠原蛋白(collagen)、幾丁聚醣(chitosan)及聚環氧乙烯(polyethylene oxide)依比例溶解於酸性溶劑中,待溶質完全溶解後保存於室溫中,再架設電紡裝置,並將配製好的溶液由電紡裝置製成奈米纖維薄膜,藉此奈米纖維薄膜含有數千倍於傳統奈米創傷敷材纖維的表面積,使細胞可很快的接受敷材中生物分子的訊息,進而誘導纖維母細胞快速的進入真皮層,分泌大量的細胞外間質(ECM)。
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/
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