NO320486B1 - Fremgangsmate for fremstilling av en fast dispersjon av en darlig vannloselig medisinsk substans - Google Patents
Fremgangsmate for fremstilling av en fast dispersjon av en darlig vannloselig medisinsk substans Download PDFInfo
- Publication number
- NO320486B1 NO320486B1 NO19980549A NO980549A NO320486B1 NO 320486 B1 NO320486 B1 NO 320486B1 NO 19980549 A NO19980549 A NO 19980549A NO 980549 A NO980549 A NO 980549A NO 320486 B1 NO320486 B1 NO 320486B1
- Authority
- NO
- Norway
- Prior art keywords
- salt
- amorphous state
- acid
- medicinal substance
- soluble
- Prior art date
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Classifications
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- 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
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- 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
- A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
-
- 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
- A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
- A61K9/141—Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers
- A61K9/145—Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers with organic compounds
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- 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
- A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
- A61K9/141—Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers
- A61K9/146—Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers with organic macromolecular compounds
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Public Health (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Veterinary Medicine (AREA)
- Medicinal Preparation (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- External Artificial Organs (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Treatment Of Sludge (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Materials For Medical Uses (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20593695 | 1995-08-11 | ||
| JP31040195 | 1995-11-29 | ||
| JP31040095 | 1995-11-29 | ||
| PCT/JP1996/002246 WO1997006781A1 (en) | 1995-08-11 | 1996-08-08 | Methods for making hardly soluble medicine amorphous |
Publications (3)
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| NO980549D0 NO980549D0 (no) | 1998-02-09 |
| NO980549L NO980549L (no) | 1998-04-02 |
| NO320486B1 true NO320486B1 (no) | 2005-12-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| NO19980549A NO320486B1 (no) | 1995-08-11 | 1998-02-09 | Fremgangsmate for fremstilling av en fast dispersjon av en darlig vannloselig medisinsk substans |
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| NO (1) | NO320486B1 (cg-RX-API-DMAC7.html) |
| NZ (1) | NZ315089A (cg-RX-API-DMAC7.html) |
| TW (1) | TW487582B (cg-RX-API-DMAC7.html) |
| WO (1) | WO1997006781A1 (cg-RX-API-DMAC7.html) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0901786B1 (en) * | 1997-08-11 | 2007-06-13 | Pfizer Products Inc. | Solid pharmaceutical dispersions with enhanced bioavailability |
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| EP0852140A4 (cg-RX-API-DMAC7.html) | 1998-07-29 |
| DE69630964T2 (de) | 2004-10-28 |
| ATE255405T1 (de) | 2003-12-15 |
| DE69630964D1 (de) | 2004-01-15 |
| CZ32698A3 (cs) | 1998-06-17 |
| KR19990035836A (ko) | 1999-05-25 |
| NO980549L (no) | 1998-04-02 |
| NO980549D0 (no) | 1998-02-09 |
| CA2228907A1 (en) | 1997-02-27 |
| TW487582B (en) | 2002-05-21 |
| KR100498813B1 (ko) | 2006-02-28 |
| CN1089232C (zh) | 2002-08-21 |
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