Processes for making cyclic lipid implants for intraocular use
申请人:Allergan, Inc.
公开号:US10441543B2
公开(公告)日:2019-10-15
Biocompatible implants comprising a cyclic lipid therapeutic agent are made using a low temperature melt extrusion process. The implants are suitable for intraocular use to treat an ocular condition.
OIL-IN-WATER METHOD FOR MAKING POLYMERIC IMPLANTS CONTAINING A HYPOTENSIVE LIPID
申请人:Allergan, Inc.
公开号:US20180153903A1
公开(公告)日:2018-06-07
Biocompatible microparticles include an ophthalmically active cyclic lipid component and a biodegradable polymer that is effective, when placed into the subconjunctival space, in facilitating release of the cyclic lipid component into the anterior and posterior segments of an eye for an extended period of time. The cyclic lipid component can be associated with a biodegradable polymer matrix, such as a matrix of a two biodegradable polymers. Or, the cyclic lipid component can be encapsulated by the polymeric component. The present microparticles include oil-in-water emulsified microparticles. The subconjunctivally administered microparticles can be used to treat or to reduce at least one symptom of an ocular condition, such as glaucoma or age related macular degeneration.
PROCESSES FOR MAKING CYCLIC LIPID IMPLANTS FOR INTRAOCULAR USE
申请人:Allergan, Inc.
公开号:US20200038326A1
公开(公告)日:2020-02-06
Biocompatible implants comprising a cyclic lipid therapeutic agent are made using a low temperature melt extrusion process. The implants are suitable for intraocular use to treat an ocular condition.