| 发明名称 |
Osmotic system with instant drug availability |
| 摘要 |
An osmotic device is disclosed for delivering a beneficial agent. The device comprises a wall surrounding a compartment containing drug, a passageway in the wall connecting the exterior of the device with the compartment, and drug in the wall. The device delivers the drug from the compartment and the wall.
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| 申请公布号 |
US4673405(A) |
申请公布日期 |
1987.06.16 |
| 申请号 |
US19860817211 |
申请日期 |
1986.01.08 |
| 申请人 |
ALZA CORPORATION |
发明人 |
GUITTARD, GEORGE V.;DETERS, JOSEPH C.;THEEUWES, FELIX;CORTESE, RICHARD |
| 分类号 |
A61K9/00;A61K9/52;(IPC1-7):A61M31/00 |
主分类号 |
A61K9/00 |
| 代理机构 |
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