纳米纤维素基pH响应型抗菌抗氧化伤口敷料的制备及其性能

易珊, 王丽芳, 陈黎, 邱虹, 唐一卡, 张国清, 王美英, 高艳春, 葛秀敏, 刘丽芳

Preparation and properties of cellulose nanofiber-based pH-responsive antibacterial and antioxidant wound dressings

YI Shan, WANG Lifang, CHEN Li, QIU Hong, TANG Yika, ZHANG Guoqing, WANG Meiying, GAO Yanchun, GE Xiumin, LIU Lifang

表2 不同水凝胶的抑菌率

Tab.2 Antibacterial rate of different hydrogels

样品编号 抑菌率/% 对金黄色葡萄球菌 对大肠埃希菌 1# 98.38±0.81 98.61±1.33 2# 97.60±0.43 97.26±1.11 3# 97.35±1.01 97.21±0.98 4# 97.61±1.13 97.32±0.36 5# 99.97±0.77 98.49±0.53