DK175659B1 - Farmaceutisk sammensætning på enhedsdosisform til peroral administration - Google Patents
Farmaceutisk sammensætning på enhedsdosisform til peroral administration Download PDFInfo
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- DK175659B1 DK175659B1 DK198905463A DK546389A DK175659B1 DK 175659 B1 DK175659 B1 DK 175659B1 DK 198905463 A DK198905463 A DK 198905463A DK 546389 A DK546389 A DK 546389A DK 175659 B1 DK175659 B1 DK 175659B1
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- Prior art keywords
- drug
- resin
- pharmaceutical composition
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- WXMKPNITSTVMEF-UHFFFAOYSA-M sodium benzoate Chemical compound [Na+].[O-]C(=O)C1=CC=CC=C1 WXMKPNITSTVMEF-UHFFFAOYSA-M 0.000 description 1
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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
- A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
- A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
- A61K9/5005—Wall or coating material
- A61K9/5021—Organic macromolecular compounds
- A61K9/5036—Polysaccharides, e.g. gums, alginate; Cyclodextrin
- A61K9/5042—Cellulose; Cellulose derivatives, e.g. phthalate or acetate succinate esters of hydroxypropyl methylcellulose
- A61K9/5047—Cellulose ethers containing no ester groups, e.g. hydroxypropyl methylcellulose
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
- A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
- A61K47/56—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule
- A61K47/58—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. poly[meth]acrylate, polyacrylamide, polystyrene, polyvinylpyrrolidone, polyvinylalcohol or polystyrene sulfonic acid resin
- A61K47/585—Ion exchange resins, e.g. polystyrene sulfonic acid resin
Landscapes
- Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Medicinal Preparation (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/265,910 US4996047A (en) | 1988-11-02 | 1988-11-02 | Sustained release drug-resin complexes |
| US26591088 | 1988-11-02 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DK546389D0 DK546389D0 (da) | 1989-11-02 |
| DK546389A DK546389A (da) | 1990-05-03 |
| DK175659B1 true DK175659B1 (da) | 2005-01-10 |
Family
ID=23012384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK198905463A DK175659B1 (da) | 1988-11-02 | 1989-11-02 | Farmaceutisk sammensætning på enhedsdosisform til peroral administration |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US4996047A (de) |
| EP (1) | EP0367746B1 (de) |
| JP (1) | JP2941314B2 (de) |
| AT (1) | ATE101033T1 (de) |
| AU (1) | AU638420B2 (de) |
| CA (1) | CA2001859C (de) |
| DE (1) | DE68912882T2 (de) |
| DK (1) | DK175659B1 (de) |
| IE (1) | IE62765B1 (de) |
| NZ (1) | NZ231229A (de) |
| PH (1) | PH26699A (de) |
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-
1988
- 1988-11-02 US US07/265,910 patent/US4996047A/en not_active Expired - Lifetime
-
1989
- 1989-10-30 PH PH39438A patent/PH26699A/en unknown
- 1989-10-31 CA CA002001859A patent/CA2001859C/en not_active Expired - Lifetime
- 1989-10-31 EP EP89870168A patent/EP0367746B1/de not_active Expired - Lifetime
- 1989-10-31 AT AT89870168T patent/ATE101033T1/de not_active IP Right Cessation
- 1989-10-31 DE DE68912882T patent/DE68912882T2/de not_active Expired - Fee Related
- 1989-11-01 AU AU44306/89A patent/AU638420B2/en not_active Ceased
- 1989-11-01 NZ NZ231229A patent/NZ231229A/en unknown
- 1989-11-02 DK DK198905463A patent/DK175659B1/da not_active IP Right Cessation
- 1989-11-02 JP JP1287270A patent/JP2941314B2/ja not_active Expired - Fee Related
- 1989-11-02 IE IE353789A patent/IE62765B1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE68912882D1 (de) | 1994-03-17 |
| DK546389D0 (da) | 1989-11-02 |
| DE68912882T2 (de) | 1994-06-01 |
| DK546389A (da) | 1990-05-03 |
| ATE101033T1 (de) | 1994-02-15 |
| US4996047A (en) | 1991-02-26 |
| EP0367746A2 (de) | 1990-05-09 |
| EP0367746B1 (de) | 1994-02-02 |
| PH26699A (en) | 1992-09-14 |
| CA2001859C (en) | 1995-10-31 |
| CA2001859A1 (en) | 1990-04-02 |
| JPH02172912A (ja) | 1990-07-04 |
| IE893537L (en) | 1990-05-02 |
| EP0367746A3 (de) | 1991-01-23 |
| AU638420B2 (en) | 1993-07-01 |
| AU4430689A (en) | 1990-05-10 |
| IE62765B1 (en) | 1995-02-22 |
| JP2941314B2 (ja) | 1999-08-25 |
| NZ231229A (en) | 1992-03-26 |
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