Long acting GI and esophageal protectant
    6.
    发明授权
    Long acting GI and esophageal protectant 失效
    长效GI和食管保护剂

    公开(公告)号:US5554379A

    公开(公告)日:1996-09-10

    申请号:US262254

    申请日:1994-06-20

    IPC分类号: A61K9/00 A61K9/68 A61K47/00

    摘要: A bioadherent, orally ingestible system, which comprises: a water-in-oil system having at least two phases, one phase comprises from about 75% to about 99% by volume of an internal hydrophylic phase and the other phase comprises from about 25% to about l% by volume of an external hydrophobic phase, wherein the external hydrophobic phase comprises two components, one component being about 3% to about 97% by volume of the hydrophobic phase of a hydrophobic oil and the other being about 97% to about 3% of an emulsifier having a HLB value less than about 10.

    摘要翻译: 一种生物相容的口服摄取系统,其包括:具有至少两相的油包水体系,一相包含约75%至约99%体积的内部亲水相,另一相包含约25% 至约1体积%的外部疏水相,其中外部疏水相包含两种组分,一种组分为疏水相的疏水性油的约3%至约97体积%,另一种为约97%至约 3%的HLB值小于约10的乳化剂。