Jaime L. Curtis-Fisk,Robert B. Appell,Peter M. Margl,Susan L. Jordan,True L. Rogers
申请号：
US15526027
公开号：
US20170319706A1
申请日:
2015.11.05
申请国别(地区):
US
年份:
2017
代理人:
摘要：
Provided is a method of delivering a drug to a mucosal surface in a living body, said method comprising applying a solution to said mucosal surface, wherein said solution comprises a cationic polymer dissolved in water, wherein said cationic polymer comprises a cationic functional group covalently attached to a polysaccharide polymer backbone selected from the group consisting of amylodextrin polymers, methylcellulose polymers, and hydroxypropyl methylcellulose polymers.
