A preparation method of drug loaded emulsion is disclosed. The method comprises the steps of: preparing a non-self emulsifying O/W blank emulsion having no active ingredients; then, adding therapeutically effective amount of active ingredients to the O/W blank emulsion, adjusting pH to distribute the active ingredients through the membrane to obtain the desired emulsion.
申请公布号
EP2438909(A1)
申请公布日期
2012.04.11
申请号
EP20100782982
申请日期
2010.06.03
申请人
JIANGSU HENGRUI MEDICINE CO., LTD.;SHANGHAI HENGRUI PHARMACEUTICAL CO. LTD.