IT1303693B1 - Composizioni a rilascio controllato di metamizolo. - Google Patents
Composizioni a rilascio controllato di metamizolo.Info
- Publication number
- IT1303693B1 IT1303693B1 IT1998MI002365A ITMI982365A IT1303693B1 IT 1303693 B1 IT1303693 B1 IT 1303693B1 IT 1998MI002365 A IT1998MI002365 A IT 1998MI002365A IT MI982365 A ITMI982365 A IT MI982365A IT 1303693 B1 IT1303693 B1 IT 1303693B1
- Authority
- IT
- Italy
- Prior art keywords
- metamizole
- controlled release
- release compositions
- compositions
- controlled
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/20—Pills, tablets, discs, rods
- A61K9/2004—Excipients; Inactive ingredients
- A61K9/2013—Organic compounds, e.g. phospholipids, fats
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/41—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
- A61K31/415—1,2-Diazoles
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/20—Pills, tablets, discs, rods
- A61K9/2004—Excipients; Inactive ingredients
- A61K9/2022—Organic macromolecular compounds
- A61K9/2027—Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone, poly(meth)acrylates
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/20—Pills, tablets, discs, rods
- A61K9/2004—Excipients; Inactive ingredients
- A61K9/2022—Organic macromolecular compounds
- A61K9/205—Polysaccharides, e.g. alginate, gums; Cyclodextrin
- A61K9/2054—Cellulose; Cellulose derivatives, e.g. hydroxypropyl methylcellulose
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/20—Pills, tablets, discs, rods
- A61K9/2072—Pills, tablets, discs, rods characterised by shape, structure or size; Tablets with holes, special break lines or identification marks; Partially coated tablets; Disintegrating flat shaped forms
- A61K9/2077—Tablets comprising drug-containing microparticles in a substantial amount of supporting matrix; Multiparticulate tablets
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT1998MI002365A IT1303693B1 (it) | 1998-11-03 | 1998-11-03 | Composizioni a rilascio controllato di metamizolo. |
| AU11550/00A AU1155000A (en) | 1998-11-03 | 1999-10-27 | Controlled-release formulations of metamizole |
| PCT/EP1999/008120 WO2000025750A1 (en) | 1998-11-03 | 1999-10-27 | Controlled-release formulations of metamizole |
| ARP990105435A AR020998A1 (es) | 1998-11-03 | 1999-10-28 | Formulaciones de liberacion controlada de metamizol |
| CO99068639A CO5160319A1 (es) | 1998-11-03 | 1999-10-29 | Formulaciones de liberacion controlada de metamizol |
| PE1999001101A PE20001231A1 (es) | 1998-11-03 | 1999-11-03 | Formulaciones de liberacion controlada de metamizol |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT1998MI002365A IT1303693B1 (it) | 1998-11-03 | 1998-11-03 | Composizioni a rilascio controllato di metamizolo. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ITMI982365A1 ITMI982365A1 (it) | 2000-05-03 |
| IT1303693B1 true IT1303693B1 (it) | 2001-02-23 |
Family
ID=11380995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT1998MI002365A IT1303693B1 (it) | 1998-11-03 | 1998-11-03 | Composizioni a rilascio controllato di metamizolo. |
Country Status (6)
| Country | Link |
|---|---|
| AR (1) | AR020998A1 (it) |
| AU (1) | AU1155000A (it) |
| CO (1) | CO5160319A1 (it) |
| IT (1) | IT1303693B1 (it) |
| PE (1) | PE20001231A1 (it) |
| WO (1) | WO2000025750A1 (it) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19920415A1 (de) * | 1999-05-04 | 2000-11-09 | Hexal Ag | Metamizol enthaltende, kontrolliert freisetzende pharmazeutische Zusammensetzung |
| DE102008022520A1 (de) * | 2008-05-07 | 2009-11-12 | Bayer Animal Health Gmbh | Feste Arzneimittelformulierung mit verzögerter Freisetzung |
| WO2016141065A1 (en) * | 2015-03-03 | 2016-09-09 | Kindred Biosciences, Inc. | Compositions and methods for treatment and prevention of pyrexia in horses |
| WO2018087109A1 (de) | 2016-11-08 | 2018-05-17 | Grünenthal GmbH | Multipartikuläre arzneiform mit kontrollierter freisetzung von metamizol |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE59712694D1 (de) * | 1997-04-18 | 2006-08-24 | Fritz Stanislaus | Stabilisiertes arzneimittel enthaltend cysteinylderivate |
-
1998
- 1998-11-03 IT IT1998MI002365A patent/IT1303693B1/it active
-
1999
- 1999-10-27 AU AU11550/00A patent/AU1155000A/en not_active Abandoned
- 1999-10-27 WO PCT/EP1999/008120 patent/WO2000025750A1/en active Application Filing
- 1999-10-28 AR ARP990105435A patent/AR020998A1/es unknown
- 1999-10-29 CO CO99068639A patent/CO5160319A1/es unknown
- 1999-11-03 PE PE1999001101A patent/PE20001231A1/es not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| PE20001231A1 (es) | 2000-11-29 |
| WO2000025750A1 (en) | 2000-05-11 |
| AU1155000A (en) | 2000-05-22 |
| CO5160319A1 (es) | 2002-05-30 |
| AR020998A1 (es) | 2002-06-05 |
| ITMI982365A1 (it) | 2000-05-03 |
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