TADA TAKAHIRO,KAGAMI KAZUHIRO,YOKOTA SHIRO,KIKUCHI KENTA
申请号：
IN201627016310
公开号：
IN201627016310A
申请日:
2016.05.10
申请国别(地区):
IN
年份:
2016
代理人:
摘要：
[Problem] The purpose of the present invention is to provide an aqueous suspension preparation that comprises a macrolide antibacterial agent as an active component. Specifically the purpose of the present invention is to provide a pharmaceutical composition that comprises a macrolide antibacterial agent as an active component and that can be put to practical use. [Solution] The present invention provides: an aqueous suspension preparation that is characterized by comprising nanoparticles of a macrolide antibacterial agent and a dispersion stabilizer an aqueous suspension in which the average particle size of nanoparticles is 500 nm or less and the D90 particle size is 1 500 nm or less a parenterally administered pharmaceutical composition that comprises this aqueous suspension preparation an injection preparation and eye drops or ear drops more specifically eye drops for the treatment or prevention of inflammatory diseases of the eye or ear drops for the treatment or prevention of inflammatory diseases of the ear.
