Patrick A. Arensdorf,Danielle L. Biggs,Rodney Brenneman,David B. Downie,Donald J. Eaton,Thomas R. Tice
申请号：
US11775157
公开号：
US08535707B2
申请日:
2007.07.09
申请国别(地区):
US
年份:
2013
代理人:
摘要：
Described here are devices, methods, and kits for treating sinusitis and related respiratory conditions by locally delivering active agents to the osteomeatal complex over a sustained period of time. The devices may be passively fixed within the osteomeatal complex and/or include one or more features that actively fix it within the osteomeatal complex. The devices may optionally include a portion that extends into a sinus ostium, sinus cavity, and/or the nasal passage to deliver an active agent.
