Sustained release heterodisperse hydrogel systems-amorphous drugs
    14.
    发明授权
    Sustained release heterodisperse hydrogel systems-amorphous drugs 失效
    持续释放异分配水凝胶系统 - 无定形药物

    公开(公告)号:US06709677B2

    公开(公告)日:2004-03-23

    申请号:US09879296

    申请日:2001-06-12

    申请人: Anand Baichwal

    发明人: Anand Baichwal

    IPC分类号: A61K914

    摘要: Sustained release oral solid dosage forms comprising agglomerated particles of a therapeutically active medicament in amorphous form, a gelling agent, an ionizable gel strength enhancing agent and an inert diluent, as well as processes for preparing and using the same are disclosed. The sustained release oral solid dosage forms are useful in the treatment of hypertension in human patients.

    摘要翻译: 公开了包含无定形形式的治疗活性药物,胶凝剂,可离子化凝胶强度增强剂和惰性稀释剂的凝聚颗粒的缓释口服固体剂型,以及其制备和使用方法。 持续释放的口服固体剂型可用于治疗人类高血压。

    Sustained release matrix systems for highly soluble drugs
    16.
    发明申请
    Sustained release matrix systems for highly soluble drugs 有权
    用于高度可溶性药物的持续释放基质体系

    公开(公告)号:US20070218137A1

    公开(公告)日:2007-09-20

    申请号:US11729024

    申请日:2007-03-27

    IPC分类号: A61K9/00

    摘要: Disclosed are sustained release oral solid dosage forms comprising a therapeutically effective amount of a medicament having a solubility of more than about 10 g/l; a pH modifying agent; and a sustained release matrix comprising a gelling agent, said gelling agent comprising a heteropolysaccharide gum and a homopolysaccharide gum capable of cross-linking said heteropolysaccharide gum when exposed to an environmental fluid, said dosage form providing a sustained release of said medicament after oral administration to human patients.

    摘要翻译: 公开了持续释放的口服固体剂型,其包含治疗有效量的溶解度大于约10g / l的药物; pH调节剂; 以及包含胶凝剂的持续释放基质,所述胶凝剂包含杂多糖胶和能够在暴露于环境流体时交联所述杂多糖胶的均聚糖胶,所述剂型在口服给药后提供所述药物的持续释放 人类病人。

    Controlled release venlafaxine formulations
    18.
    发明申请
    Controlled release venlafaxine formulations 审中-公开
    受控释放的文拉法辛配方

    公开(公告)号:US20060193911A1

    公开(公告)日:2006-08-31

    申请号:US11363760

    申请日:2006-02-28

    IPC分类号: A61K9/22

    摘要: In certain embodiments, the present invention is directed to a controlled release oral solid dosage form comprising a matrix comprising a therapeutically effective amount of venlafaxine, an active metabolite of venlafaxine, or a pharmaceutically acceptable salt thereof, dispersed in a cross-linked gelling agent, the matrix providing a controlled release of venlafaxine, active metabolite of venlafaxine, or salt thereof to provide 24 hour therapeutic plasma levels after oral administration to human patients.

    摘要翻译: 在某些实施方案中,本发明涉及一种控释口服固体剂型,其包含基质,其包含分散在交联胶凝剂中的治疗有效量的文拉法辛,文拉法辛的活性代谢物或其药学上可接受的盐, 该基质提供文拉法辛,文拉法辛的活性代谢物或其盐的受控释放,以在口服给予人类患者后提供24小时治疗性血浆水平。