PREPARATION OF LIPID NANOPARTICLES
    1.
    发明申请
    PREPARATION OF LIPID NANOPARTICLES 审中-公开
    脂质纳米颗粒的制备

    公开(公告)号:WO2011127255A1

    公开(公告)日:2011-10-13

    申请号:PCT/US2011/031540

    申请日:2011-04-07

    IPC分类号: A61K9/127

    摘要: The present invention provides a process for producing lipid nanoparticles encapsulating therapeutic products, said process comprising: a) providing one or more aqueous solutions in one or more reservoirs; b) providing one or more organic solutions in one or more reservoirs, wherein one or more of the organic solutions contains a lipid and wherein one or more of the aqueous solutions and/or one or more of the organic solutions includes therapeutic products; c) mixing said one or more aqueous solutions with said one or more organic solutions in a first mixing region, wherein said first mixing region is a Multi-Inlet Vortex Mixer (MIVM), wherein said one or more aqueous solutions and said one or more organic solutions are introduced tangentially into a mixing chamber within the MIVM so as to substantially instantaneously produce a lipid nanoparticle solution containing lipid nanoparticles encapsulating therapeutic products.

    摘要翻译: 本发明提供了一种制备包封治疗产品的脂质纳米颗粒的方法,所述方法包括:a)在一个或多个储存器中提供一种或多种水溶液; b)在一个或多个储存器中提供一种或多种有机溶液,其中一种或多种有机溶液含有脂质,并且其中一种或多种水溶液和/或一种或多种有机溶液包括治疗产品; c)在第一混合区域中将所述一种或多种水溶液与所述一种或多种有机溶液混合,其中所述第一混合区域是多入口涡旋混合器(MIVM),其中所述一种或多种水溶液和所述一种或多种 将有机溶液切向引入MIVM内的混合室中,从而基本上瞬时产生含有包封治疗产品的脂质纳米颗粒的脂质纳米颗粒溶液。