FI84783B - Foerfarande foer framstaellning av ett farmaceutiskt preparat i enhetsdosform. - Google Patents
Foerfarande foer framstaellning av ett farmaceutiskt preparat i enhetsdosform. Download PDFInfo
- Publication number
- FI84783B FI84783B FI852236A FI852236A FI84783B FI 84783 B FI84783 B FI 84783B FI 852236 A FI852236 A FI 852236A FI 852236 A FI852236 A FI 852236A FI 84783 B FI84783 B FI 84783B
- Authority
- FI
- Finland
- Prior art keywords
- coated
- particles
- water
- drug
- parts
- 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
- A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
-
- 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
- A61K9/167—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction with an outer layer or coating comprising drug; with chemically bound drugs or non-active substances on their surface
- A61K9/1676—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction with an outer layer or coating comprising drug; with chemically bound drugs or non-active substances on their surface having a drug-free core with discrete complete coating layer containing drug
-
- 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
- A61K31/56—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
Landscapes
- Health & Medical Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medicinal Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Epidemiology (AREA)
- Medicinal Preparation (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Control Of El Displays (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Steroid Compounds (AREA)
- Compounds Of Unknown Constitution (AREA)
Claims (5)
1. Förfarande för framställning av ett farma-ceutiskt preparat i enhetsdosform, vilket innehäller ett 5 fast steroidläkemedel, vars löslighet i vatten vid om-givningens temperatur är mindre än 1 viktdel per 5000 viktdelar, företrädesvis mindre än 1 viktdel per 10000 viktdelar, kännetecknat därav, att pärlor bil-das genom att belägga kärnmaterialpartiklar, vilka omfat-10 tar organiska eller oorganiska nonpareils, vars storlek enligt British standard är 10 - 60 mesh, med finfördelade avskilda partiklar av nämnda steroidförening tillsammans med ett vattenhaltigt förtunningsmedel och ett vat-tenlösligt bindemedel, som väljs frän en grupp polymera 15 cellulosabindemedel, socker erhället frän sockersirap, vattenlösliga polysackarider, polyvinylpyrrolidon, kopoly-merer av vinylpyrrolidon, liksom sädana som bildats med vinylacetat, och blandningar därav, varpä de belagda pärl-orna torkas och enhetsdoser av nämnda pärlor packas i be-20 hällare av ett material, som löses upp i magsaften.
2. Förfarande enligt patentkravet 1, kännetecknat därav, att nämnda material, som löses upp i magsaften, har formen av en gelatinkapsel.
3. Förfarande enligt patentkravet 1 eller 2, k ä n-25 netecknat därav, att bindemedlet är hydroxipro- pylmetylcellulosa, polyvinylpyrrolidon, vinylpyrrolidon-vinylacetatkopolymer eller en blandning därav.
4. Förfarande enligt nägot av de föregäende patent-kraven, kännetecknat därav, att en suspension, 30 som innehäller de finfördelade läkemedelspartiklarna, bil-das i en vattenlösning av nämnda bindemedel, nonpareils som utgör nämnda partikelformade kärnmaterial beläggs med denna suspension och de säledes bildade belagda pärlorna torkas. 35
5. Förfarande enligt patentkravet 4, känne tecknat därav, att ett farmakologiskt godtagbarbe-fuktningsmedel inkluderas i nämnda vattenlösning.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB848414221A GB8414221D0 (en) | 1984-06-04 | 1984-06-04 | Unit dosage form |
GB8414221 | 1984-06-04 |
Publications (4)
Publication Number | Publication Date |
---|---|
FI852236A0 FI852236A0 (fi) | 1985-06-04 |
FI852236L FI852236L (fi) | 1985-12-05 |
FI84783B true FI84783B (fi) | 1991-10-15 |
FI84783C FI84783C (sv) | 1992-01-27 |
Family
ID=10561913
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI852236A FI84783C (sv) | 1984-06-04 | 1985-06-04 | Förfarande för framställning av ett farmaceutiskt preparat i enhetsdos form |
Country Status (20)
Country | Link |
---|---|
US (1) | US4717569A (sv) |
EP (1) | EP0164967B1 (sv) |
JP (1) | JPS611613A (sv) |
KR (1) | KR860000067A (sv) |
AT (1) | ATE56357T1 (sv) |
AU (1) | AU578474B2 (sv) |
CA (1) | CA1242646A (sv) |
DE (1) | DE3579631D1 (sv) |
DK (1) | DK164355C (sv) |
ES (1) | ES8608865A1 (sv) |
FI (1) | FI84783C (sv) |
GB (1) | GB8414221D0 (sv) |
GR (1) | GR851355B (sv) |
IL (1) | IL75372A (sv) |
MX (1) | MX161943A (sv) |
NO (1) | NO166918C (sv) |
NZ (1) | NZ212255A (sv) |
PH (1) | PH22173A (sv) |
PT (1) | PT80584B (sv) |
ZA (1) | ZA854115B (sv) |
Families Citing this family (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3440288C2 (de) * | 1984-11-05 | 1987-03-12 | Gergely, Gerhard, Dr.-Ing., Wien | Pharmazeutische Zubereitung mit einem Gehalt an Ibuprofen sowie Verfahren zu ihrer Herstellung |
GB2176999B (en) * | 1985-06-22 | 1989-07-12 | Stanley Stewart Davis | Sustained release medicament |
US4833133A (en) * | 1986-05-22 | 1989-05-23 | Sterling Drug Inc. | Method of regulating fertility in cattle using epostane |
US4870068A (en) * | 1986-05-22 | 1989-09-26 | Sterling Drug Inc. | Method of regulating fertility in swine using epostane |
JP2680614B2 (ja) * | 1988-08-01 | 1997-11-19 | 日清製粉株式会社 | ダナゾール組成物 |
JP2773895B2 (ja) * | 1989-04-25 | 1998-07-09 | 東京田辺製薬株式会社 | ダナゾール組成物 |
EP0452862B1 (en) * | 1990-04-18 | 1995-07-19 | Asahi Kasei Kogyo Kabushiki Kaisha | Spherical seed cores, spherical granules and process for production thereof |
JP2542122B2 (ja) * | 1990-04-18 | 1996-10-09 | 旭化成工業株式会社 | 球状核、球形顆粒およびその製造方法 |
US5223268A (en) * | 1991-05-16 | 1993-06-29 | Sterling Drug, Inc. | Low solubility drug-coated bead compositions |
US5547948A (en) * | 1995-01-17 | 1996-08-20 | American Home Products Corporation | Controlled release of steroids from sugar coatings |
US5573783A (en) * | 1995-02-13 | 1996-11-12 | Nano Systems L.L.C. | Redispersible nanoparticulate film matrices with protective overcoats |
FR2758459B1 (fr) * | 1997-01-17 | 1999-05-07 | Pharma Pass | Composition pharmaceutique de fenofibrate presentant une biodisponibilite elevee et son procede de preparation |
US6248363B1 (en) * | 1999-11-23 | 2001-06-19 | Lipocine, Inc. | Solid carriers for improved delivery of active ingredients in pharmaceutical compositions |
US20030236236A1 (en) * | 1999-06-30 | 2003-12-25 | Feng-Jing Chen | Pharmaceutical compositions and dosage forms for administration of hydrophobic drugs |
US7863331B2 (en) * | 1999-07-09 | 2011-01-04 | Ethypharm | Pharmaceutical composition containing fenofibrate and method for the preparation thereof |
FR2795961B1 (fr) | 1999-07-09 | 2004-05-28 | Ethypharm Lab Prod Ethiques | Composition pharmaceutique contenant du fenofibrate micronise, un tensioactif et un derive cellulosique liant et procede de preparation |
US20030180352A1 (en) * | 1999-11-23 | 2003-09-25 | Patel Mahesh V. | Solid carriers for improved delivery of active ingredients in pharmaceutical compositions |
JP3386052B2 (ja) * | 2001-02-13 | 2003-03-10 | トヨタ自動車株式会社 | ポンプ装置 |
GB2375958B (en) * | 2001-04-09 | 2005-03-02 | George Margetts | The use of steroids to lower the levels of cortisol |
US8101209B2 (en) * | 2001-10-09 | 2012-01-24 | Flamel Technologies | Microparticulate oral galenical form for the delayed and controlled release of pharmaceutical active principles |
FR2842736B1 (fr) * | 2002-07-26 | 2005-07-22 | Flamel Tech Sa | Formulation pharmaceutique orale sous forme d'une pluralite de microcapsules permettant la liberation prolongee de principe(s) actif(s) peu soluble(s) |
GB2400554B (en) * | 2003-04-16 | 2007-04-18 | George Margetts | Treatment of angiotensin II-induced cardiovascular disease |
AU2004275816A1 (en) * | 2003-09-26 | 2005-04-07 | Alza Corporation | Controlled release formulations of opioid and nonopioid analgesics |
KR20060092255A (ko) * | 2003-09-26 | 2006-08-22 | 알자 코포레이션 | 고도의 약물적재를 제공하는 약물코팅제 및 그의 제조방법 |
MXPA06003452A (es) * | 2003-09-26 | 2006-08-31 | Johnson & Johnson | Formulaciones de liberacion controlada que exhiben una velocidad de liberacion ascendente. |
MXPA06003453A (es) * | 2003-09-26 | 2006-08-31 | Johnson & Johnson | Barra de empuje oros para el suministro controlado de agentes activos. |
US20060003002A1 (en) * | 2003-11-03 | 2006-01-05 | Lipocine, Inc. | Pharmaceutical compositions with synchronized solubilizer release |
US8541026B2 (en) | 2004-09-24 | 2013-09-24 | Abbvie Inc. | Sustained release formulations of opioid and nonopioid analgesics |
FR2885526B1 (fr) * | 2005-05-13 | 2007-07-27 | Flamel Technologies Sa | Medicament oral a base d'inhibiteur de pompe a protons |
US20070036859A1 (en) * | 2005-08-11 | 2007-02-15 | Perry Ronald L | Sustained release antihistamine and decongestant composition |
US20080096819A1 (en) * | 2006-05-02 | 2008-04-24 | Allozyne, Inc. | Amino acid substituted molecules |
EP2581450B1 (en) * | 2006-05-02 | 2018-08-15 | MedImmune Limited | Non-natural amino acid substituted polypeptides |
CA2707840A1 (en) * | 2007-08-20 | 2009-02-26 | Allozyne, Inc. | Amino acid substituted molecules |
US8861813B2 (en) * | 2008-03-13 | 2014-10-14 | Mallinckrodt Llc | Multi-function, foot-activated controller for imaging system |
CA2736899C (en) | 2008-09-25 | 2016-08-30 | Isp Investments Inc. | Smooth, high solids tablet coating composition |
US11304960B2 (en) | 2009-01-08 | 2022-04-19 | Chandrashekar Giliyar | Steroidal compositions |
US9358241B2 (en) | 2010-11-30 | 2016-06-07 | Lipocine Inc. | High-strength testosterone undecanoate compositions |
US20180153904A1 (en) | 2010-11-30 | 2018-06-07 | Lipocine Inc. | High-strength testosterone undecanoate compositions |
US9034858B2 (en) | 2010-11-30 | 2015-05-19 | Lipocine Inc. | High-strength testosterone undecanoate compositions |
US20120148675A1 (en) | 2010-12-10 | 2012-06-14 | Basawaraj Chickmath | Testosterone undecanoate compositions |
CN103313703A (zh) * | 2010-12-27 | 2013-09-18 | 富田制药株式会社 | 制剂用崩解型核粒子 |
US9498485B2 (en) | 2014-08-28 | 2016-11-22 | Lipocine Inc. | Bioavailable solid state (17-β)-hydroxy-4-androsten-3-one esters |
WO2016033549A2 (en) | 2014-08-28 | 2016-03-03 | Lipocine Inc. | (17-ß)-3-OXOANDROST-4-EN-17-YL TRIDECANOATE COMPOSITIONS AND METHODS OF THEIR PREPARATION AND USE |
EP3544614A4 (en) | 2016-11-28 | 2020-08-05 | Lipocine Inc. | ORAL TESTOSTERONE UNDECANOATE THERAPY |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB742007A (en) * | 1953-04-01 | 1955-12-14 | Smith Kline & French Internat | Improvements in or relating to method of forming coated pharmaceutical pellets |
GB765086A (en) * | 1954-11-19 | 1957-01-02 | Smith Kline & French Internat | Anticholinergic preparation |
GB785262A (en) * | 1955-09-23 | 1957-10-23 | Smith Kline & French Internat | Improvements in or relating to hypotensive and sedative preparations |
GB844772A (en) * | 1956-04-19 | 1960-08-17 | Pfizer & Co C | Granular pharmaceutical compositions and process for preparing same |
US3328256A (en) * | 1963-05-27 | 1967-06-27 | William E Gaunt | Spherical beads and their production |
DE2010416B2 (de) * | 1970-03-05 | 1979-03-29 | Hoechst Ag, 6000 Frankfurt | Oral anwendbare Arzneiform mit Retardwirkung |
DE2336218C3 (de) * | 1973-07-17 | 1985-11-14 | Byk Gulden Lomberg Chemische Fabrik Gmbh, 7750 Konstanz | Orale Arzneiform |
AT336190B (de) * | 1974-07-23 | 1977-04-25 | Hurka Wilhelm | Verfahren zur herstellung von mikropellets zur behandlung von erkrankungen des mund- und rachenraumes |
GB1561301A (en) * | 1976-01-02 | 1980-02-20 | Beecham Group Ltd | Orally administrable pharmaceutical composition |
DD146547A5 (de) * | 1978-07-15 | 1981-02-18 | Boehringer Sohn Ingelheim | Arzneimittel-retardform mit unloeslichen poroesen diffusionshuellen |
DE3000979A1 (de) * | 1980-01-12 | 1981-07-23 | Dr. Karl Thomae Gmbh, 7950 Biberach | Neue dipyridamol-retardformen und verfahren zu ihrer herstellung |
IT1144911B (it) * | 1981-03-19 | 1986-10-29 | Pharmatec Spa | Composizione farmaceutica a rilascio controllato contenente ibuprofen |
DE3126703A1 (de) * | 1981-07-07 | 1983-01-27 | Dr. Karl Thomae Gmbh, 7950 Biberach | Bromhexin-retardform und verfahren zu ihrer herstellung |
FR2510582B1 (fr) * | 1981-07-30 | 1986-05-30 | Sipsy | Steroides esterifies en la position 17 et thio-esterifies en la position 21, leur procede de preparation et leur application comme medicament |
US4389393A (en) * | 1982-03-26 | 1983-06-21 | Forest Laboratories, Inc. | Sustained release therapeutic compositions based on high molecular weight hydroxypropylmethylcellulose |
US4415547A (en) * | 1982-06-14 | 1983-11-15 | Sterling Drug Inc. | Sustained-release pharmaceutical tablet and process for preparation thereof |
-
1984
- 1984-06-04 GB GB848414221A patent/GB8414221D0/en active Pending
-
1985
- 1985-05-24 US US06/738,104 patent/US4717569A/en not_active Expired - Fee Related
- 1985-05-30 EP EP85303824A patent/EP0164967B1/en not_active Expired - Lifetime
- 1985-05-30 DE DE8585303824T patent/DE3579631D1/de not_active Expired - Fee Related
- 1985-05-30 AT AT85303824T patent/ATE56357T1/de not_active IP Right Cessation
- 1985-05-30 ZA ZA854115A patent/ZA854115B/xx unknown
- 1985-05-30 NZ NZ212255A patent/NZ212255A/xx unknown
- 1985-05-31 PH PH32345A patent/PH22173A/en unknown
- 1985-05-31 IL IL75372A patent/IL75372A/xx unknown
- 1985-06-03 ES ES543828A patent/ES8608865A1/es not_active Expired
- 1985-06-03 CA CA000482998A patent/CA1242646A/en not_active Expired
- 1985-06-03 NO NO852226A patent/NO166918C/no unknown
- 1985-06-03 DK DK247485A patent/DK164355C/da not_active IP Right Cessation
- 1985-06-03 KR KR1019850003860A patent/KR860000067A/ko not_active Application Discontinuation
- 1985-06-03 AU AU43237/85A patent/AU578474B2/en not_active Ceased
- 1985-06-04 MX MX8263A patent/MX161943A/es unknown
- 1985-06-04 FI FI852236A patent/FI84783C/sv not_active IP Right Cessation
- 1985-06-04 PT PT80584A patent/PT80584B/pt not_active IP Right Cessation
- 1985-06-04 GR GR851355A patent/GR851355B/el unknown
- 1985-06-04 JP JP60121367A patent/JPS611613A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPS611613A (ja) | 1986-01-07 |
DK247485D0 (da) | 1985-06-03 |
EP0164967A2 (en) | 1985-12-18 |
EP0164967A3 (en) | 1986-12-30 |
DK164355B (da) | 1992-06-15 |
DK164355C (da) | 1992-11-02 |
PH22173A (en) | 1988-06-28 |
DE3579631D1 (de) | 1990-10-18 |
AU4323785A (en) | 1985-12-12 |
ATE56357T1 (de) | 1990-09-15 |
IL75372A (en) | 1989-08-15 |
IL75372A0 (en) | 1985-09-29 |
EP0164967B1 (en) | 1990-09-12 |
ES8608865A1 (es) | 1986-07-16 |
GB8414221D0 (en) | 1984-07-11 |
FI84783C (sv) | 1992-01-27 |
MX161943A (es) | 1991-03-08 |
PT80584B (pt) | 1987-09-18 |
DK247485A (da) | 1985-12-05 |
ES543828A0 (es) | 1986-07-16 |
NO166918C (no) | 1991-09-18 |
FI852236A0 (fi) | 1985-06-04 |
ZA854115B (en) | 1986-01-29 |
US4717569A (en) | 1988-01-05 |
FI852236L (fi) | 1985-12-05 |
AU578474B2 (en) | 1988-10-27 |
GR851355B (sv) | 1985-11-25 |
CA1242646A (en) | 1988-10-04 |
KR860000067A (ko) | 1986-01-25 |
NO852226L (no) | 1985-12-05 |
NZ212255A (en) | 1988-06-30 |
PT80584A (en) | 1985-07-01 |
NO166918B (no) | 1991-06-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed | ||
MM | Patent lapsed |
Owner name: STERWIN AKTIENGESELLSCHAFT |