基本信息:
- 专利标题: GASTRIC RETENTIVE DEVICES
- 专利标题(中):胃滞留装置
- 申请号:PCT/US2016/064439 申请日:2016-12-01
- 公开(公告)号:WO2017096054A1 公开(公告)日:2017-06-08
- 发明人: ZALIT, Ilan , BEN MENACHEM, Avshalom
- 申请人: TEVA PHARMACEUTICAL INDUSTRIES, LTD. , TEVA PHARMACEUTICALS USA, INC.
- 申请人地址: 5 Basel Street P.O. Box 3190 49131 Petach Tikva IL
- 专利权人: TEVA PHARMACEUTICAL INDUSTRIES, LTD.,TEVA PHARMACEUTICALS USA, INC.
- 当前专利权人: TEVA PHARMACEUTICAL INDUSTRIES, LTD.,TEVA PHARMACEUTICALS USA, INC.
- 当前专利权人地址: 5 Basel Street P.O. Box 3190 49131 Petach Tikva IL
- 代理机构: VALLA, Maurice, S. et al.
- 优先权: US62/261,752 20151201
- 主分类号: A61K9/00
- IPC分类号: A61K9/00 ; A61K47/38 ; A61M31/00
摘要:
Provided are devices that are configured for gastric retention for a period of at least six hours (or at least three hours if the subject is in the fasted state) while maintaining their structural integrity and releasing or holding an active or diagnostic agent into or in gastric fluid of a human subject over that period, as well as methods of delivering an agent over an extended period by orally administering such devices to a subject, uses of an enteric polymer in the formation of devices that deliver an agent over an extended period of time, and methods of making such devices.
摘要(中):
提供了被配置用于在保持其结构完整性并且释放或保持一个或多个受试者的同时至少六小时(或者如果受试者处于禁食状态下至少三小时)的胃潴留的装置, 活性剂或诊断剂施用到人类受试者的胃液中或该期间的胃液中,以及通过口服施用此类装置至受试者长时间递送试剂的方法,肠溶聚合物在形成递送 长时间的代理商以及制造这些设备的方法。 p>
公开/授权文献:
- WO2017096054A9 GASTRIC RETENTIVE DEVICES 公开/授权日:2017-06-08
IPC结构图谱:
A | 人类生活必需 |
--A61 | 医学或兽医学;卫生学 |
----A61K | 医用、牙科用或梳妆用的配制品 |
------A61K9/00 | 以特殊物理形状为特征的医药配制品 |