GB1488522A - Powdered pharmaceutical preparations - Google Patents
Powdered pharmaceutical preparationsInfo
- Publication number
- GB1488522A GB1488522A GB4699374A GB4699374A GB1488522A GB 1488522 A GB1488522 A GB 1488522A GB 4699374 A GB4699374 A GB 4699374A GB 4699374 A GB4699374 A GB 4699374A GB 1488522 A GB1488522 A GB 1488522A
- Authority
- GB
- United Kingdom
- Prior art keywords
- emulsion
- water
- oil
- pharmaceutically acceptable
- forming
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
- A61K9/0012—Galenical forms characterised by the site of application
- A61K9/0019—Injectable compositions; Intramuscular, intravenous, arterial, subcutaneous administration; Compositions to be administered through the skin in an invasive manner
-
- 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
- A61K9/1682—Processes
- A61K9/1694—Processes resulting in granules or microspheres of the matrix type containing more than 5% of excipient
-
- 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
- A61K9/10—Dispersions; Emulsions
- A61K9/107—Emulsions ; Emulsion preconcentrates; Micelles
-
- 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
- A61K9/1617—Organic compounds, e.g. phospholipids, fats
-
- 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
- A61K9/1617—Organic compounds, e.g. phospholipids, fats
- A61K9/1623—Sugars or sugar alcohols, e.g. lactose; Derivatives thereof; Homeopathic globules
-
- 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
- A61K9/1635—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
- A61K9/14—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
- A61K9/1658—Proteins, e.g. albumin, gelatin
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Dermatology (AREA)
- Medicinal Preparation (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP48121930A JPS582928B2 (ja) | 1973-10-30 | 1973-10-30 | 粉末製品の製造法 |
JP48121929A JPS582927B2 (ja) | 1973-10-30 | 1973-10-30 | フンマツセイヒンノ セイゾウホウ |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1488522A true GB1488522A (en) | 1977-10-12 |
Family
ID=26459174
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4699374A Expired GB1488522A (en) | 1973-10-30 | 1974-10-30 | Powdered pharmaceutical preparations |
Country Status (4)
Country | Link |
---|---|
CA (1) | CA1047924A (fr) |
DE (1) | DE2451568A1 (fr) |
FR (1) | FR2257267B1 (fr) |
GB (1) | GB1488522A (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4933192A (en) * | 1986-03-27 | 1990-06-12 | Unilever Patent Holdings B.V. | Hydratable powders which form WOW emulsions |
WO2010039036A1 (fr) * | 2008-10-01 | 2010-04-08 | Friesland Brands B.V. | Double émulsion et procédé de production associé |
US8685455B2 (en) | 2005-03-31 | 2014-04-01 | Suntory Holdings Limited | Oil-in-water emulsions containing lignan-class compounds and compositions containing the same |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2521565B1 (fr) * | 1982-02-17 | 1985-07-05 | Dior Sa Parfums Christian | Melange pulverulent de constituants lipidiques et de constituants hydrophobes, procede pour le preparer, phases lamellaires lipidiques hydratees et procede de fabrication, compositions pharmaceutiques ou cosmetiques comportant des phases lamellaires lipidiques hydratees |
US4655941A (en) * | 1984-02-13 | 1987-04-07 | Tomita Pharmaceutical Corp., Ltd. | Method of preparing mixed electrolyte powder for bicarbonate dialysis and powder mixture formed |
IL78930A0 (en) * | 1985-07-29 | 1986-09-30 | Abbott Lab | Lyophilized emulsion compositions for parenteral administration |
CN101856018B (zh) * | 2010-06-18 | 2011-11-23 | 冀京民 | 醚菊酯可乳化粉剂及制造方法 |
-
1974
- 1974-10-29 CA CA212,545A patent/CA1047924A/fr not_active Expired
- 1974-10-30 FR FR7436291A patent/FR2257267B1/fr not_active Expired
- 1974-10-30 GB GB4699374A patent/GB1488522A/en not_active Expired
- 1974-10-30 DE DE19742451568 patent/DE2451568A1/de active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4933192A (en) * | 1986-03-27 | 1990-06-12 | Unilever Patent Holdings B.V. | Hydratable powders which form WOW emulsions |
US8685455B2 (en) | 2005-03-31 | 2014-04-01 | Suntory Holdings Limited | Oil-in-water emulsions containing lignan-class compounds and compositions containing the same |
WO2010039036A1 (fr) * | 2008-10-01 | 2010-04-08 | Friesland Brands B.V. | Double émulsion et procédé de production associé |
AU2009300494B2 (en) * | 2008-10-01 | 2014-06-12 | Friesland Brands B.V. | Double emulsion and method to produce such |
Also Published As
Publication number | Publication date |
---|---|
CA1047924A (fr) | 1979-02-06 |
FR2257267A1 (fr) | 1975-08-08 |
FR2257267B1 (fr) | 1979-07-27 |
DE2451568A1 (de) | 1975-05-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |