KISER, PATRICK F.,SHELKE, NAMDEV,RASTOGI, RACHNA,JOHNSON, TODD JOSEPH,CLARK, JUSTIN THOMAS
申请号：
CA2842550
公开号：
CA2842550A1
申请日:
2012.07.20
申请国别(地区):
CA
年份:
2013
代理人:
摘要：
Intravaginal drug delivery devices, including intravaginal rings, are provided herein. The devices include a reservoir of at least one vaginally administrable drug wherein the reservoir is surrounded at least in part by a hydrophilic elastomer. The devices are capable of exhibiting a substantially zero order release profile of drug over extended periods of time. Also disclosed are methods for making the devices and methods of using the devices to prevent or treat a biological condition.
