ZA978171B - Rapidly disintegrating pellets - Google Patents

Rapidly disintegrating pellets

Info

Publication number
ZA978171B
ZA978171B ZA978171A ZA978171A ZA978171B ZA 978171 B ZA978171 B ZA 978171B ZA 978171 A ZA978171 A ZA 978171A ZA 978171 A ZA978171 A ZA 978171A ZA 978171 B ZA978171 B ZA 978171B
Authority
ZA
South Africa
Prior art keywords
rapidly disintegrating
disintegrating pellets
pellets
rapidly
disintegrating
Prior art date
Application number
ZA978171A
Other languages
English (en)
Inventor
Michaela Opitz
Hendrik Von Bueren
Rolf-Dieter Gabel
Geoffrey Lee
Original Assignee
Boehringer Mannheim Gmbh
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7805374&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ZA978171(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Boehringer Mannheim Gmbh filed Critical Boehringer Mannheim Gmbh
Publication of ZA978171B publication Critical patent/ZA978171B/xx

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
    • A61K9/14—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
    • A61K9/1652—Polysaccharides, e.g. alginate, cellulose derivatives; Cyclodextrin
    • 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
    • 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
    • A61K9/1682—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
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00—Drugs for disorders of the cardiovascular system
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/20—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by expressing the material, e.g. through sieves and fragmenting the extruded length
    • 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)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
ZA978171A 1996-09-12 1997-09-11 Rapidly disintegrating pellets ZA978171B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19637082A DE19637082A1 (de) 1996-09-12 1996-09-12 Schnellzerfallende Pellets

Publications (1)

Publication Number Publication Date
ZA978171B true ZA978171B (en) 1999-03-11

Family

ID=7805374

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA978171A ZA978171B (en) 1996-09-12 1997-09-11 Rapidly disintegrating pellets

Country Status (18)

Country Link
US (2) US6224909B1 (fr)
EP (1) EP0925060B2 (fr)
JP (1) JP2001513752A (fr)
KR (1) KR100514467B1 (fr)
CN (1) CN1146409C (fr)
AR (1) AR012829A1 (fr)
AT (1) ATE228830T1 (fr)
AU (1) AU730673B2 (fr)
BR (1) BR9713199A (fr)
CA (1) CA2265766C (fr)
DE (2) DE19637082A1 (fr)
DK (1) DK0925060T3 (fr)
ES (1) ES2187822T5 (fr)
PT (1) PT925060E (fr)
TR (1) TR199901147T2 (fr)
TW (1) TW508250B (fr)
WO (1) WO1998010754A1 (fr)
ZA (1) ZA978171B (fr)

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EP1030651A4 (fr) * 1997-11-12 2006-05-31 Boehringer Mannheim Pharm Corp Nouvelle forme posologique par voie orale pour le carvedilol
US6852337B2 (en) * 1998-04-09 2005-02-08 Roche Diagnostics Gmbh Carvedilol-galenics
EP0968714A1 (fr) * 1998-07-02 2000-01-05 Roche Diagnostics GmbH Procédé de préparation de compositions pharmaceutiques à dissolution rapide contenant des agents actifs difficilement solubles
KR100520589B1 (ko) * 1998-04-09 2005-10-10 로쉐 디아그노스틱스 게엠베하 카베딜롤-갈레누스 제제
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ATE243996T1 (de) * 1999-01-12 2003-07-15 Merck Sharp & Dohme Sphäronisiertes selbstemulgierendes system für hydrophobe und wasserempfindliche wirkstoffe
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CO5200844A1 (es) * 1999-09-17 2002-09-27 Novartis Ag Una combinacion que comprende nateglinida y cuando por menos otro compuesto antidiabetico usada para el tratamiento de desordenes metabolicos, especialmente diabetes, o de una enfermedad o condicion asociada con dibetes
US6113915A (en) 1999-10-12 2000-09-05 Allergan Sales, Inc. Methods for treating pain
US6420473B1 (en) * 2000-02-10 2002-07-16 Bpsi Holdings, Inc. Acrylic enteric coating compositions
AR028253A1 (es) * 2000-03-16 2003-04-30 Pfizer Prod Inc Inhibidores de la glucogeno fosforilasa
US20010036959A1 (en) * 2000-04-03 2001-11-01 Gabel Rolf Dieter Carvedilol-hydrophilic solutions
WO2001074356A1 (fr) * 2000-04-03 2001-10-11 F. Hoffmann-La Roche Ag Solutions concentrees de carvedilol
WO2001078725A2 (fr) * 2000-04-13 2001-10-25 Synthon B.V. Formulations a liberation modifiee contenant un agent hypnotique
EP1335707A4 (fr) * 2000-10-24 2005-07-06 Smithkline Beecham Corp Nouvelles formulations de carvedilol
US7125565B2 (en) 2000-12-01 2006-10-24 Kyowa Hakko Kogyo Co., Ltd. Composition improved in the solubility or oral absorbability
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EP1686967A4 (fr) * 2003-11-25 2012-08-08 Smithkline Beecham Cork Ltd Base libre de carvedilol, ses sels, formes anhydres ou solvats, compositions pharmaceutiques correspondantes, formulations a liberation controlee, et methodes de traitement ou d'administration
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MXPA06006887A (es) * 2003-12-23 2006-09-04 Temrel Ltd Proceso para producir particulas para composiciones farmaceuticas.
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US9012506B2 (en) 2004-09-28 2015-04-21 Atrium Medical Corporation Cross-linked fatty acid-based biomaterials
US9801913B2 (en) 2004-09-28 2017-10-31 Atrium Medical Corporation Barrier layer
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DE102005004893B4 (de) * 2005-02-03 2011-02-10 Dow Global Technologies Inc., Midland Verfahren zur Formgebung von Celluloseethern
WO2006085497A1 (fr) * 2005-02-09 2006-08-17 Kissei Pharmaceutical Co., Ltd. Comprimé à désintégration orale
US9427423B2 (en) 2009-03-10 2016-08-30 Atrium Medical Corporation Fatty-acid based particles
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Also Published As

Publication number Publication date
EP0925060A1 (fr) 1999-06-30
JP2001513752A (ja) 2001-09-04
TR199901147T2 (xx) 1999-07-21
DE19637082A1 (de) 1998-03-19
DK0925060T3 (da) 2003-04-07
KR100514467B1 (ko) 2005-09-15
AR012829A1 (es) 2000-11-22
US20010004458A1 (en) 2001-06-21
CN1146409C (zh) 2004-04-21
AU730673B2 (en) 2001-03-08
CA2265766C (fr) 2006-04-25
TW508250B (en) 2002-11-01
EP0925060B1 (fr) 2002-12-04
US6224909B1 (en) 2001-05-01
BR9713199A (pt) 2000-04-04
ATE228830T1 (de) 2002-12-15
DE59708898D1 (de) 2003-01-16
CA2265766A1 (fr) 1998-03-19
ES2187822T5 (es) 2010-10-28
ES2187822T3 (es) 2003-06-16
WO1998010754A1 (fr) 1998-03-19
EP0925060B2 (fr) 2010-06-16
US6379706B2 (en) 2002-04-30
PT925060E (pt) 2003-04-30
CN1237104A (zh) 1999-12-01
KR20000036013A (ko) 2000-06-26
AU4553997A (en) 1998-04-02

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