Nathan, Aruna,Trezza, Michael J.,Coldren, Bret A.,Borgia, Maureen J.,Liu, Zhigang
申请号：
AU2009244191
公开号：
AU2009244191B2
申请日:
2009.05.07
申请国别(地区):
AU
年份:
2015
代理人:
摘要：
The invention provides devices useful for the delivery of active agents to the eye in a controlled manner. In the devices of the invention, the active agent is present within the device in a continuous or discontinuous concentration gradient.
