Ryan Stoddard,Richard Alan Edmark,Edward P. Roberts,Joseph-Tin Chan Phan,Kim Woodrow
申请号：
US15178081
公开号：
US20160361270A1
申请日:
2016.06.09
申请国别(地区):
US
年份:
2016
代理人:
摘要：
Described herein are devices, compositions and methods relating to the production of high basis weight, non-woven nanofiber polymer fabrics. In certain embodiments, described herein are modifications to free-surface, needle-less or nozzle-less electrospinning devices that permit the production of such high basis weight, non-woven nanofiber polymer fabrics. Also described are the fabrics themselves and the fabrics including one or more biologically active agents to be released upon contact with a biological tissue. Such fabrics can incorporate biologically active agents in various combinations that permit, for example, burst and/or sustained release kinetics of one or more, preferably two or more biologically active agents.
