HU202102B - Process for producing oral pharmaceutical compositions with controlled release of the active components - Google Patents
Process for producing oral pharmaceutical compositions with controlled release of the active components Download PDFInfo
- Publication number
- HU202102B HU202102B HU882149A HU214988A HU202102B HU 202102 B HU202102 B HU 202102B HU 882149 A HU882149 A HU 882149A HU 214988 A HU214988 A HU 214988A HU 202102 B HU202102 B HU 202102B
- Authority
- HU
- Hungary
- Prior art keywords
- process according
- coating
- acrivastine
- active ingredient
- controlled release
- Prior art date
Links
- 238000013270 controlled release Methods 0.000 title claims abstract description 12
- 238000000034 method Methods 0.000 title claims description 19
- 239000008203 oral pharmaceutical composition Substances 0.000 title 1
- 239000000203 mixture Substances 0.000 claims abstract description 24
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- 229960003792 acrivastine Drugs 0.000 claims abstract description 16
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- 125000005907 alkyl ester group Chemical group 0.000 claims abstract description 3
- 239000000178 monomer Substances 0.000 claims abstract description 3
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- 238000002360 preparation method Methods 0.000 claims description 4
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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
- A61K9/5073—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 having two or more different coatings optionally including drug-containing subcoatings
- A61K9/5078—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 having two or more different coatings optionally including drug-containing subcoatings with drug-free core
-
- 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
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
- A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
-
- 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
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P37/00—Drugs for immunological or allergic disorders
- A61P37/08—Antiallergic agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Chemical & Material Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Epidemiology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Pulmonology (AREA)
- Immunology (AREA)
- Medicinal Preparation (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Steroid Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB878707416A GB8707416D0 (en) | 1987-03-27 | 1987-03-27 | Pharmaceutical formulations |
| PCT/GB1988/000232 WO1988007369A1 (en) | 1987-03-27 | 1988-03-25 | Pharmaceutical formulations |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| HUT50627A HUT50627A (en) | 1990-03-28 |
| HU202102B true HU202102B (en) | 1991-02-28 |
Family
ID=10614818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HU882149A HU202102B (en) | 1987-03-27 | 1988-03-25 | Process for producing oral pharmaceutical compositions with controlled release of the active components |
Country Status (21)
Families Citing this family (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2558396B2 (ja) * | 1990-06-28 | 1996-11-27 | 田辺製薬株式会社 | 放出制御型製剤 |
| US5188836A (en) * | 1990-07-27 | 1993-02-23 | Warner-Lambert Company | Sustained release formulations |
| EP0520119A1 (de) * | 1991-06-17 | 1992-12-30 | Spirig Ag Pharmazeutische Präparate | Neue orale Diclofenaczubereitung |
| US5968551A (en) * | 1991-12-24 | 1999-10-19 | Purdue Pharma L.P. | Orally administrable opioid formulations having extended duration of effect |
| US5681585A (en) | 1991-12-24 | 1997-10-28 | Euro-Celtique, S.A. | Stabilized controlled release substrate having a coating derived from an aqueous dispersion of hydrophobic polymer |
| US5472712A (en) * | 1991-12-24 | 1995-12-05 | Euroceltique, S.A. | Controlled-release formulations coated with aqueous dispersions of ethylcellulose |
| US5580578A (en) * | 1992-01-27 | 1996-12-03 | Euro-Celtique, S.A. | Controlled release formulations coated with aqueous dispersions of acrylic polymers |
| US7070806B2 (en) * | 1992-01-27 | 2006-07-04 | Purdue Pharma Lp | Controlled release formulations coated with aqueous dispersions of acrylic polymers |
| US5514655A (en) * | 1993-05-28 | 1996-05-07 | Abbott Laboratories | Enteral nutritional with protein system containing soy protein hydrolysate and intact protein |
| US6103262A (en) * | 1994-01-27 | 2000-08-15 | G. D. Searle & Company | Modified-release metronidazole compositions and methods for making and using same |
| US6245351B1 (en) * | 1996-03-07 | 2001-06-12 | Takeda Chemical Industries, Ltd. | Controlled-release composition |
| US6077537A (en) * | 1997-05-21 | 2000-06-20 | Warner-Lambert Company | Non-sedating acrivastine product |
| WO1999001111A1 (en) | 1997-07-02 | 1999-01-14 | Euro-Celtique, S.A. | Stabilized sustained release tramadol formulations |
| JP2000128776A (ja) * | 1998-10-19 | 2000-05-09 | Asahi Chem Ind Co Ltd | フィルムコーティング顆粒およびその製造方法 |
| FR2790668B1 (fr) * | 1999-03-12 | 2002-07-26 | D B F | Granules contenant une substance vegetale et leur procede de preparation |
| EP1334723A4 (en) * | 2000-10-23 | 2005-08-31 | Ono Pharmaceutical Co | PROLONGED RELEASE PREPARATION CONTAINING 5-ACETYL-4,6-DIMETHYL-2- (2- (4- (2-METHOXYPHENYL) PIPERAZINYL) ETHYLAMINO) PYRIMIDINE TRIHYDROCHLORIDE AS THE ACTIVE INGREDIENT |
| NZ528957A (en) * | 2001-04-18 | 2005-05-27 | Nostrum Pharmaceuticals Inc | A novel coating for a sustained release pharmaceutical composition |
| US7780987B2 (en) * | 2002-02-21 | 2010-08-24 | Biovail Laboratories International Srl | Controlled release dosage forms |
| CA2488860A1 (en) * | 2002-07-25 | 2004-02-05 | Pharmacia Corporation | Method of preparing solid dosage forms coated in two layers comprising a water-insoluble polymer and a water-soluble pore former |
| US8088414B2 (en) * | 2006-02-07 | 2012-01-03 | Fmc Corporation | Latex or pseudolatex compositions, coatings and coating processes |
| US8703204B2 (en) | 2007-05-03 | 2014-04-22 | Bend Research, Inc. | Nanoparticles comprising a cholesteryl ester transfer protein inhibitor and anon-ionizable polymer |
| WO2008135828A2 (en) | 2007-05-03 | 2008-11-13 | Pfizer Products Inc. | Nanoparticles comprising a drug, ethylcellulose, and a bile salt |
| WO2008149192A2 (en) | 2007-06-04 | 2008-12-11 | Pfizer Products Inc. | Nanoparticles comprising a non-ionizable cellulosic polymer and an amphiphilic non-ionizable block copolymer |
| US9545384B2 (en) | 2007-06-04 | 2017-01-17 | Bend Research, Inc. | Nanoparticles comprising drug, a non-ionizable cellulosic polymer and tocopheryl polyethylene glocol succinate |
| WO2009011367A1 (ja) * | 2007-07-17 | 2009-01-22 | Asahi Kasei Chemicals Corporation | 水系組成物 |
| US9724362B2 (en) | 2007-12-06 | 2017-08-08 | Bend Research, Inc. | Pharmaceutical compositions comprising nanoparticles and a resuspending material |
| EP2240162A4 (en) | 2007-12-06 | 2013-10-09 | Bend Res Inc | NANOTE PARTICLES WITH A NON-IONIZABLE POLYMER AND AN AMIN-FUNCTIONALIZED METHACRYLATE COPOLYMER |
| CA2825543C (en) * | 2011-02-23 | 2016-01-19 | Intercontinental Great Brands Llc | Flavor pre-blends for chewing gum, methods of making flavor pre-blends and chewing gum compositions thereof |
| CA2758556A1 (en) * | 2011-11-17 | 2013-05-17 | Pharmascience Inc. | Pharmaceutical composition of amphetamine mixed salts |
| CA2902911C (en) | 2014-10-31 | 2017-06-27 | Purdue Pharma | Methods and compositions particularly for treatment of attention deficit disorder |
| US10722473B2 (en) | 2018-11-19 | 2020-07-28 | Purdue Pharma L.P. | Methods and compositions particularly for treatment of attention deficit disorder |
Family Cites Families (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0052075A1 (de) * | 1980-11-12 | 1982-05-19 | Ciba-Geigy Ag | Körnige Arzneimittel-Retardform |
| EP0052076B1 (de) * | 1980-11-12 | 1985-05-29 | Ciba-Geigy Ag | Schnellzerfallende Arzneimittel-Presslinge |
| US4562258A (en) * | 1982-02-04 | 1985-12-31 | Findlay John W A | 6-[3-Amino-1-(4-tolyl)prop-1E-enyl]pyridine-2-carboxylic acid derivatives having antihistaminic activity |
| YU44821B (en) * | 1982-02-04 | 1991-02-28 | Wellcome Found | Process for obtaiing new pyridyl derivatives |
| DE3314003A1 (de) * | 1983-04-18 | 1984-10-18 | Boehringer Ingelheim KG, 6507 Ingelheim | Teilbare tablette mit verzoegerter wirkstofffreigabe und verfahren zu deren herstellung |
| LU85058A1 (fr) * | 1983-10-24 | 1985-06-19 | Pharlyse | Comprimes pharmaceutiques a liberation prolongee,leur preparation et leur utilisation |
| JPH0759499B2 (ja) * | 1984-02-10 | 1995-06-28 | ベンツォン ファーマ エイ／エス | 拡散被覆された複合単位服用剤 |
| DK62184D0 (da) * | 1984-02-10 | 1984-02-10 | Benzon As Alfred | Diffusionsovertrukket polydepotpraeparat |
| CH658188A5 (de) * | 1984-03-23 | 1986-10-31 | Ciba Geigy Ag | Lagerstabile schnellzerfallende pharmazeutische presslinge. |
| US4871733A (en) * | 1984-04-09 | 1989-10-03 | Analgesic Associates | Cough/cold mixtures comprising non-sedating antihistamine drugs |
| US4783465A (en) * | 1984-04-09 | 1988-11-08 | Analgesic Associates | Cough/cold mixtures comprising non-sedating antihistamine drugs |
| GB2159715B (en) * | 1984-06-04 | 1988-05-05 | Sterwin Ag | Pharmaceutical composition in sustained release unit dose form and process for its preparation |
| US4728512A (en) * | 1985-05-06 | 1988-03-01 | American Home Products Corporation | Formulations providing three distinct releases |
| DE3681348D1 (de) * | 1985-06-11 | 1991-10-17 | Teijin Ltd | Oral-arzneizubereitung mit retardwirkung. |
| GB8519310D0 (en) * | 1985-07-31 | 1985-09-04 | Zyma Sa | Granular active substances |
| DE3678641D1 (de) * | 1985-08-16 | 1991-05-16 | Procter & Gamble | Partikel mit konstanter wirkstofffreisetzung. |
| JPS6261916A (ja) * | 1985-09-12 | 1987-03-18 | Fujisawa Pharmaceut Co Ltd | 持続性製剤 |
| US4693896A (en) * | 1985-10-07 | 1987-09-15 | Fmc Corporation | Ethylcellulose-coated, gastric-disintegrable aspirin tablet |
| SE450087B (sv) * | 1985-10-11 | 1987-06-09 | Haessle Ab | Korn med kontrollerad frisettning av farmaceutiskt aktiva emnen som anbringats teckande pa ett kompakt olosligt kernmaterial |
| IT1188212B (it) * | 1985-12-20 | 1988-01-07 | Paolo Colombo | Sistema per il rilascio a velocita' controllata di sostanze attive |
| US4816264A (en) * | 1986-06-06 | 1989-03-28 | Warner-Lambert Company | Sustained release formulations |
| US4810501A (en) * | 1986-06-17 | 1989-03-07 | Warner-Lambert Company | Sustained release pharmaceutical preparations |
| IE58401B1 (en) * | 1986-06-20 | 1993-09-08 | Elan Corp Plc | Controlled absorption pharmaceutical composition |
| DE3775880D1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1986-09-18 | 1992-02-20 | London School Of Pharmacy Innovations Ltd., London, Gb | |
| US4800087A (en) * | 1986-11-24 | 1989-01-24 | Mehta Atul M | Taste-masked pharmaceutical compositions |
-
1987
- 1987-03-27 GB GB878707416A patent/GB8707416D0/en active Pending
-
1988
- 1988-03-25 PT PT87082A patent/PT87082B/pt not_active IP Right Cessation
- 1988-03-25 JP JP63502759A patent/JP2753297B2/ja not_active Expired - Lifetime
- 1988-03-25 ZA ZA882167A patent/ZA882167B/xx unknown
- 1988-03-25 ES ES198888302658T patent/ES2027005T3/es not_active Expired - Lifetime
- 1988-03-25 HU HU882149A patent/HU202102B/hu unknown
- 1988-03-25 NZ NZ224024A patent/NZ224024A/xx unknown
- 1988-03-25 AU AU14967/88A patent/AU606149B2/en not_active Expired
- 1988-03-25 CA CA000562422A patent/CA1303504C/en not_active Expired - Lifetime
- 1988-03-25 AT AT88302658T patent/ATE69725T1/de not_active IP Right Cessation
- 1988-03-25 IE IE90188A patent/IE61166B1/en not_active IP Right Cessation
- 1988-03-25 KR KR1019880701552A patent/KR960006067B1/ko not_active Expired - Lifetime
- 1988-03-25 EP EP88302658A patent/EP0284408B1/en not_active Expired - Lifetime
- 1988-03-25 IL IL85872A patent/IL85872A/xx not_active IP Right Cessation
- 1988-03-25 WO PCT/GB1988/000232 patent/WO1988007369A1/en active IP Right Grant
- 1988-03-25 DE DE8888302658T patent/DE3866390D1/de not_active Expired - Lifetime
- 1988-11-16 NO NO885123A patent/NO175618C/no not_active IP Right Cessation
- 1988-11-24 FI FI885460A patent/FI92904C/fi not_active IP Right Cessation
- 1988-11-25 DK DK198806626A patent/DK175660B1/da not_active IP Right Cessation
-
1989
- 1989-05-15 US US07/355,142 patent/US4954350A/en not_active Expired - Lifetime
-
1991
- 1991-11-28 GR GR91401807T patent/GR3003224T3/el unknown
-
1993
- 1993-09-08 US US08/117,985 patent/US5370880A/en not_active Expired - Lifetime
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