NO317348B1 - Mikropartikler for frigjoring av aktive preparat - Google Patents
Mikropartikler for frigjoring av aktive preparat Download PDFInfo
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- NO317348B1 NO317348B1 NO19965403A NO965403A NO317348B1 NO 317348 B1 NO317348 B1 NO 317348B1 NO 19965403 A NO19965403 A NO 19965403A NO 965403 A NO965403 A NO 965403A NO 317348 B1 NO317348 B1 NO 317348B1
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- microparticles
- microparticle
- polymer
- emulsion
- active substance
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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
- A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
- A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
- A61K9/1605—Excipients; Inactive ingredients
- A61K9/1629—Organic macromolecular compounds
- A61K9/1641—Organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, poloxamers
- A61K9/1647—Polyesters, e.g. poly(lactide-co-glycolide)
-
- 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
- A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
- A61K9/1605—Excipients; Inactive ingredients
- A61K9/1629—Organic macromolecular compounds
- A61K9/1641—Organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, poloxamers
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Veterinary Medicine (AREA)
- Medicinal Preparation (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Polyesters Or Polycarbonates (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9412273A GB9412273D0 (en) | 1994-06-18 | 1994-06-18 | Administration means |
PCT/GB1995/001426 WO1995035097A1 (fr) | 1994-06-18 | 1995-06-19 | Microparticules de polymere destinees a l'apport des medicaments |
Publications (3)
Publication Number | Publication Date |
---|---|
NO965403L NO965403L (no) | 1996-12-16 |
NO965403D0 NO965403D0 (no) | 1996-12-16 |
NO317348B1 true NO317348B1 (no) | 2004-10-18 |
Family
ID=10756962
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO19965403A NO317348B1 (no) | 1994-06-18 | 1996-12-16 | Mikropartikler for frigjoring av aktive preparat |
Country Status (11)
Country | Link |
---|---|
US (1) | US5869103A (fr) |
EP (1) | EP0766554B1 (fr) |
JP (1) | JP2963540B2 (fr) |
AT (1) | ATE293437T1 (fr) |
AU (1) | AU689272B2 (fr) |
CA (1) | CA2193203C (fr) |
DE (1) | DE69534163D1 (fr) |
FI (1) | FI965068A (fr) |
GB (1) | GB9412273D0 (fr) |
NO (1) | NO317348B1 (fr) |
WO (1) | WO1995035097A1 (fr) |
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IE52535B1 (en) | 1981-02-16 | 1987-12-09 | Ici Plc | Continuous release pharmaceutical compositions |
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-
1994
- 1994-06-18 GB GB9412273A patent/GB9412273D0/en active Pending
-
1995
- 1995-06-19 CA CA002193203A patent/CA2193203C/fr not_active Expired - Fee Related
- 1995-06-19 EP EP95922601A patent/EP0766554B1/fr not_active Expired - Lifetime
- 1995-06-19 AT AT95922601T patent/ATE293437T1/de not_active IP Right Cessation
- 1995-06-19 US US08/750,738 patent/US5869103A/en not_active Expired - Fee Related
- 1995-06-19 WO PCT/GB1995/001426 patent/WO1995035097A1/fr active IP Right Grant
- 1995-06-19 AU AU27436/95A patent/AU689272B2/en not_active Ceased
- 1995-06-19 DE DE69534163T patent/DE69534163D1/de not_active Expired - Lifetime
- 1995-06-19 JP JP8501825A patent/JP2963540B2/ja not_active Expired - Lifetime
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1996
- 1996-12-16 NO NO19965403A patent/NO317348B1/no unknown
- 1996-12-17 FI FI965068A patent/FI965068A/fi not_active IP Right Cessation
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FI965068A0 (fi) | 1996-12-17 |
ATE293437T1 (de) | 2005-05-15 |
EP0766554A1 (fr) | 1997-04-09 |
AU2743695A (en) | 1996-01-15 |
JPH09510477A (ja) | 1997-10-21 |
DE69534163D1 (de) | 2005-05-25 |
US5869103A (en) | 1999-02-09 |
CA2193203C (fr) | 2000-12-05 |
FI965068A (fi) | 1997-02-17 |
CA2193203A1 (fr) | 1995-12-28 |
NO965403L (no) | 1996-12-16 |
WO1995035097A1 (fr) | 1995-12-28 |
JP2963540B2 (ja) | 1999-10-18 |
EP0766554B1 (fr) | 2005-04-20 |
AU689272B2 (en) | 1998-03-26 |
NO965403D0 (no) | 1996-12-16 |
GB9412273D0 (en) | 1994-08-10 |
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