METHOD OF MANUFACTURING MODIFIED RELEASE DOSAGE FORMS
    2.
    发明申请
    METHOD OF MANUFACTURING MODIFIED RELEASE DOSAGE FORMS 审中-公开
    制造改良释放剂量形式的方法

    公开(公告)号:US20090186082A1

    公开(公告)日:2009-07-23

    申请号:US12360579

    申请日:2009-01-27

    IPC分类号: A61K9/22

    摘要: In one embodiment, a dosage form comprises: (a) at least one active ingredient; (b) a molded core which is solid at room temperature; and (c) a shell which is in contact with at least a portion of the core, wherein the dosage form provides modified release of the active ingredient upon contacting of the dosage form with a liquid medium. In another embodiment of this invention, a dosage form comprises: (a) at least one active ingredient; (b) a molded core comprising a plurality of particles; and (c) a shell which is in contact with at least a portion of the core, wherein the dosage form provides modified release of the active ingredient upon contacting of the dosage form with a liquid medium.

    摘要翻译: 在一个实施方案中,剂型包含:(a)至少一种活性成分; (b)在室温下为固体的模制芯; 和(c)与芯的至少一部分接触的壳,其中所述剂型在剂型与液体介质接触时提供活性成分的改性释放。 在本发明的另一个实施方案中,剂型包含:(a)至少一种活性成分; (b)包含多个颗粒的成型芯; 和(c)与芯的至少一部分接触的壳,其中所述剂型在剂型与液体介质接触时提供活性成分的改性释放。

    Modified release dosage forms
    3.
    发明授权
    Modified release dosage forms 有权
    改性释放剂型

    公开(公告)号:US08545887B2

    公开(公告)日:2013-10-01

    申请号:US10476530

    申请日:2002-09-28

    摘要: A dosage form comprises: (a) at least one active ingredient: (b) a core having a first surface portion upon which resides a first coating and a second surface portion which is substantially free of the first coating; and (c) a shell which resides upon at least a portion of the second surface portion, wherein the shell comprises a different material from the first coating. In another embodiment, the dosage form comprises: (a) at least one active ingredient; (b) a core comprising a center portion having an exterior surface and an annular portion having an exterior surface and an interior surface, wherein the annular portion interior surface is in contact with at least a portion of the center portion exterior surface, and a coating resides on at least a portion of the annular portion exterior surface; and (c) a shell which resides upon at least a portion of the exterior surface of the center portion, wherein the shell comprises a different material than the impermeable coating. In another embodiment, the dosage form comprises: (a) at least one active ingredient; (b) a core having an outer surface and a cavity which extends at least partially through the core such that the core outer surface has at least a first opening therein; (c) a first coating which resides on at least a portion of the core outer surface, wherein the first shell portion comprises a different material from the first coating; and (d) a first shell portion which is adjacent to the first opening and covers at least the first opening.

    摘要翻译: 剂型包括:(a)至少一种活性成分:(b)具有第一表面部分的核心,其上存在第一涂层和基本上不含第一涂层的第二表面部分; 和(c)位于第二表面部分的至少一部分上的外壳,其中外壳包括与第一涂层不同的材料。 在另一个实施方案中,剂型包含:(a)至少一种活性成分; (b)芯部,其包括具有外表面的中心部分和具有外表面和内表面的环形部分,其中所述环形部分内表面与所述中心部分外表面的至少一部分接触, 位于环形部分外表面的至少一部分上; 和(c)驻留在中心部分的外表面的至少一部分上的壳体,其中壳体包括与不可渗透涂层不同的材料。 在另一个实施方案中,剂型包含:(a)至少一种活性成分; (b)具有外表面和空腔的芯体,其至少部分地穿过所述芯部,使得所述芯部外表面至少具有第一开口; (c)驻留在所述芯外表面的至少一部分上的第一涂层,其中所述第一壳部分包括与所述第一涂层不同的材料; 和(d)与第一开口相邻并且至少覆盖第一开口的第一壳体部分。

    Oral compositions containing a salivation inducing agent
    10.
    发明申请
    Oral compositions containing a salivation inducing agent 审中-公开
    含有唾液诱导剂的口服组合物

    公开(公告)号:US20070077300A1

    公开(公告)日:2007-04-05

    申请号:US11239974

    申请日:2005-09-30

    摘要: Oral dosage forms, and particles used therein, containing salivation inducing agents are disclosed. The salivation agents may be in the core of the dosage form and/or in coatings applied thereto, or alternatively may be within particles and/or the matrix of such dosage forms, in coatings applied to such particles, or on the surface of such coated particles. The particles may be produced into a tablet form, such as a chewable tablet form, that provides for the immediate release of the active ingredient. Other oral dosage forms include thin film strips, gummi, foam tabs, and lozenges.

    摘要翻译: 公开了含有唾液诱导剂的口服剂型及其中使用的颗粒。 唾液分泌剂可以是剂型的核心和/或施用于其中的涂层,或者可以在施用于这种颗粒的涂层中,或者在这种涂层的表面上,可以在这些剂型的颗粒和/或基质内 粒子。 颗粒可以制成片剂形式,例如咀嚼片形式,其提供活性成分的立即释放。 其他口服剂型包括薄膜条,胶质,泡沫片和锭剂。