| 发明名称 |
INTRAVESICAL DRUG DELIVERY SYSTEM |
| 摘要 |
Bioerodible, sustained release preparations are provided for placement into the bladder through the urethra which provide sustained release of drugs. Configurations are provided which are insertable through a catheter, such as a coiled filament, patch or a flowable gel. The device is bioeroded during or after the sustained release of the drug such that there is no blockage of the urinary tract while the device is in place within the bladder.
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| 申请公布号 |
CA2285591(A1) |
申请公布日期 |
1998.10.08 |
| 申请号 |
CA19982285591 |
申请日期 |
1998.04.02 |
| 申请人 |
POINT BIOMEDICAL CORPORATION |
发明人 |
OTTOBONI, THOMAS B.;CONSTON, STANLEY R.;YAMAMOTO, RONALD K. |
| 分类号 |
A61K9/00;A61K9/06;A61K9/107;A61K9/127;A61K9/16;A61K9/70;A61K31/135;A61K31/216;A61K31/335;A61K31/352;A61K31/453;A61K31/55;A61K31/56;A61K47/10;A61K47/12;A61K47/14;A61K47/24;A61K47/26;A61K47/32;A61K47/36;A61K47/38;A61K47/44;A61P13/00;(IPC1-7):A61F2/02;A61K47/30 |
主分类号 |
A61K9/00 |
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