-
公开(公告)号:US09173773B2
公开(公告)日:2015-11-03
申请号:US11759327
申请日:2007-06-07
申请人: Maureen J. Borgia , Hassan Chaouk , Han Cui , Walter Laredo , Zhigang Li , Aruna Nathan , Michael J. Trezza, II
发明人: Maureen J. Borgia , Hassan Chaouk , Han Cui , Walter Laredo , Zhigang Li , Aruna Nathan , Michael J. Trezza, II
CPC分类号: A61F9/00772 , A61F9/0017 , A61M31/002
摘要: The invention provides punctal plugs for the delivery of active agent to one or both of the tear fluid of the eye and to the nasolacrimal duct. The plugs of the invention have a body, a reservoir contained within the body, and optionally a collarette. The reservoir has at least one opening and contains a polymeric material and at least one active agent.
摘要翻译: 本发明提供了用于将活性剂递送到眼睛的泪液和鼻泪管中的一种或两种的泪点塞。 本发明的塞子具有主体,容纳在主体内的储存器,以及可选地是围兜。 储存器具有至少一个开口并且包含聚合材料和至少一种活性剂。
-
公开(公告)号:US20110022007A1
公开(公告)日:2011-01-27
申请号:US12779238
申请日:2010-05-13
IPC分类号: A61F9/00
CPC分类号: A61F9/0017 , A61F9/00772 , A61F2250/0068 , A61K9/0043 , A61K9/0051
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.
摘要翻译: 本发明提供了用于以受控方式将活性剂递送至眼睛的装置。 在本发明的装置中,活性剂以连续或不连续的浓度梯度存在于装置内。
-
公开(公告)号:US20090306608A1
公开(公告)日:2009-12-10
申请号:US12437163
申请日:2009-05-07
CPC分类号: A61F9/0017 , A61F9/00772 , A61F2250/0068 , A61K9/0043 , A61K9/0051
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.
摘要翻译: 本发明提供了用于以受控方式将活性剂递送至眼睛的装置。 在本发明的装置中,活性剂以连续或不连续的浓度梯度存在于装置内。
-
公开(公告)号:US08377042B2
公开(公告)日:2013-02-19
申请号:US12779238
申请日:2010-05-13
IPC分类号: A61K9/22
CPC分类号: A61F9/0017 , A61F9/00772 , A61F2250/0068 , A61K9/0043 , A61K9/0051
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.
摘要翻译: 本发明提供了用于以受控方式将活性剂递送至眼睛的装置。 在本发明的装置中,活性剂以连续或不连续的浓度梯度存在于装置内。
-
-
-