UY26503A1 - "DRUG DOSAGE FORM DRIVEN BY A HYDROGEL" - Google Patents
"DRUG DOSAGE FORM DRIVEN BY A HYDROGEL"Info
- Publication number
- UY26503A1 UY26503A1 UY26503A UY26503A UY26503A1 UY 26503 A1 UY26503 A1 UY 26503A1 UY 26503 A UY26503 A UY 26503A UY 26503 A UY26503 A UY 26503A UY 26503 A1 UY26503 A1 UY 26503A1
- Authority
- UY
- Uruguay
- Prior art keywords
- drug
- core
- dosage form
- hydrogel
- drug dosage
- Prior art date
Links
Abstract
Una forma de dosificación de liberación controlada tiene un núcleo recubierto, comprendiendo el núcleo una composición que contiene a un fármaco y una composición hinchable en agua, ocupando cada una regiones separadas en el núcleo. La composición que contiene el fármaco comprende un fármaco de solubilidad baja y un agente que retiene el fármaco. El recubrimiento alrededor del núcleo es permeable al agua e insoluble en agua y tiene por lo menos un orificio de salida. Se describe diversas formulaciones que tienen perfiles específicos de liberación del fármaco.A controlled release dosage form has a coated core, the core comprising a composition containing a drug and a water swellable composition, each occupying separate regions in the core. The drug-containing composition comprises a low-solubility drug and a drug-retaining agent. The coating around the core is water permeable and insoluble in water and has at least one outlet hole. Various formulations are described that have specific drug release profiles.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
UY26503A UY26503A1 (en) | 2000-12-22 | 2000-12-22 | "DRUG DOSAGE FORM DRIVEN BY A HYDROGEL" |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
UY26503A UY26503A1 (en) | 2000-12-22 | 2000-12-22 | "DRUG DOSAGE FORM DRIVEN BY A HYDROGEL" |
Publications (1)
Publication Number | Publication Date |
---|---|
UY26503A1 true UY26503A1 (en) | 2001-07-31 |
Family
ID=38812308
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
UY26503A UY26503A1 (en) | 2000-12-22 | 2000-12-22 | "DRUG DOSAGE FORM DRIVEN BY A HYDROGEL" |
Country Status (1)
Country | Link |
---|---|
UY (1) | UY26503A1 (en) |
-
2000
- 2000-12-22 UY UY26503A patent/UY26503A1/en not_active Application Discontinuation
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AR027091A1 (en) | DOSAGE FORM OF DRUGS DRIVEN BY A HYDROGEL | |
DOP2001000229A (en) | HYDROGEL ACTIVATED DRUG DOSAGE FORM | |
DE60005819D1 (en) | TASTE-MASKED ORAL PHARMACEUTICAL COMPOSITIONS WITH CONTROLLED DELIVERY | |
GT199800136A (en) | SOLID PHARMACEUTICAL DOSAGE FORMS. | |
ES2077530B1 (en) | PROCEDURE FOR THE PREPARATION OF PHARMACEUTICAL PRODUCTS TO CURE TUMOR DISEASES. | |
UY25544A1 (en) | NEFAZODONE DOSAGE FORM | |
ATE302616T1 (en) | MEDICINAL COMPOSITIONS FOR ORAL APPLICATION WITH CONTROLLED RELEASE OF ACTIVE INGREDIENTS | |
DE69942921D1 (en) | Osmotic dosage form with prolonged release of active ingredient | |
ES2185816T3 (en) | FORMS OF PHARMACEUTICAL DOSAGE FOR THE ORAL ROUTE, WHICH INCLUDE AN INHIBITING AGENT OF THE PUMP OF PROTONS AND A PROCEDURAL AGENT. | |
ATE286387T1 (en) | EXTENDED RELEASE PREPARATION CONTAINING CLARITHROMYCIN | |
DZ3473A1 (en) | PHARMACEUTICAL FORMULATION WITH INDEPENDENT SUSTAINED RELEASE OF ION FORCE. | |
AR020205A1 (en) | STERILIZING EFERVESCENT FORMULATION. | |
UY26503A1 (en) | "DRUG DOSAGE FORM DRIVEN BY A HYDROGEL" | |
ATE445393T1 (en) | TABLET WITH COLORED CORE | |
BR0208865A (en) | Applicator for application of beneficial agent on teeth and use of an applicator | |
ECSP003856A (en) | DOSAGE FORM OF PHARMACO IN LAYERS PROMOTED BY HYDROGEL | |
AR030964A1 (en) | A PHARMACEUTICAL FORMULATION WITH A MATRIX THAT FORM A HYDROPHILIC GEL, FORMULATION THAT INCLUDES ONE OR MORE ACTIVE SUBSTANCES, AND METHOD TO PREPARE SUCH FORMULATION THAT HAS A SUBSTANTIELY INDEPENDENT PROLONGED RELEASE OF THE IONIC FORCE | |
CO5550461A2 (en) | TREATMENT OF PARASITARY DISEASE |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
109 | Application deemed to be withdrawn |
Effective date: 20121228 |