| 发明名称 |
Sustained release of oxycodone multiparticulates |
| 摘要 |
Disclosed are melt extruded controlled release multiparticulates which contain oxycodone, water-insoluble ammonium methacrylate copolymer, plasticizer, lubricant and water permeability modifier, wherein said water permeability modifier is a water permeable ammonium methacrylate copolymer or hydroxypropyl methylcellulose.
|
| 申请公布号 |
NZ544181(A) |
申请公布日期 |
2008.12.24 |
| 申请号 |
NZ20040544181 |
申请日期 |
2004.06.23 |
| 申请人 |
EURO-CELTIQUE S.A. |
发明人 |
WALDEN, MALCOLM;HAYES, GEOFFREY GERARD;MOHAMMAD, HASSAN;TAMBER, HARJIT;WHITELOCK, STEVE;MARTINELLI, VINCENZO |
| 分类号 |
A61K9/16;A61K31/385;A61K31/485;A61P29/00;(IPC1-7):A61K31/485;C07D489/02;C07D489/08;A61K9/14;A61K47/30;A61K47/06 |
主分类号 |
A61K9/16 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
