发明名称 |
Multi-layered drug film preparation having power adhesive thereon |
摘要 |
A multi-layered film preparation is disclosed having a drug-containing layer which contains at least one water-soluble high molecular weight compound as a main base material, a layer which is made difficult to dissolve in water and positioned at one side of the drug-containing layer and a powdery adhesive compound positioned at the other side of the drug-containing layer.
|
申请公布号 |
US5914118(A) |
申请公布日期 |
1999.06.22 |
申请号 |
US19960773632 |
申请日期 |
1996.12.23 |
申请人 |
SANWA KAGAKU KENKYUSHO CO., LTD. |
发明人 |
YAMAMURA, KEIKO;TOMIYA, NOBORU;SUGIMOTO, MANABU;USAMI, MAKOTO;SATO, YUJI;NAGAO, YOSHIYUKI |
分类号 |
A61K9/70;A61K9/00;A61K31/165;A61K31/245;A61K31/57;A61K45/00;A61K45/06;A61K47/32;A61K47/34;A61K47/36;A61K47/38;A61P1/02;A61P7/04;A61P17/00;A61P25/02;A61P25/04;A61P29/00;A61P31/04;A61P31/10;A61P31/12;(IPC1-7):A01N25/34 |
主分类号 |
A61K9/70 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|