ES2105240T3 - Procedimiento para la preparacion de pellets de liberacion retardada. - Google Patents

Procedimiento para la preparacion de pellets de liberacion retardada.

Info

Publication number
ES2105240T3
ES2105240T3 ES93908213T ES93908213T ES2105240T3 ES 2105240 T3 ES2105240 T3 ES 2105240T3 ES 93908213 T ES93908213 T ES 93908213T ES 93908213 T ES93908213 T ES 93908213T ES 2105240 T3 ES2105240 T3 ES 2105240T3
Authority
ES
Spain
Prior art keywords
pct
binder
sec
date
pelletization
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 - Lifetime
Application number
ES93908213T
Other languages
English (en)
Inventor
Henning G Kristensen
Torben Schaefer
Lars Juul Thomsen
Arne Kristensen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pfizer Health AB
Original Assignee
Pharmacia and Upjohn AB
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
Application filed by Pharmacia and Upjohn AB filed Critical Pharmacia and Upjohn AB
Application granted granted Critical
Publication of ES2105240T3 publication Critical patent/ES2105240T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • A61K9/1682—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
    • A61K9/14—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
    • A61K9/1611—Inorganic compounds
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Medicinal Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Public Health (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Inorganic Chemistry (AREA)
  • Medicinal Preparation (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Glanulating (AREA)
  • Disintegrating Or Milling (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

UN PROCESO PARA LA FABRICACION DE COMPRIMIDOS DE LIBERACION ININTERRUMPIDA CONSTA DE LA COMPRESION DE UNA MEZCLA QUE CONTIENE EL MEDICAMENTO DE UN MODO FINAMENTE DIVIDIDO Y UN AGLUTINANTE. EL RASGO DISTINTIVO CARACTERISTICO ES QUE: (A) DICHO AGLUTINANTE ESTA EN FORMA DE PARTICULA QUE CONSISTE EN UNA O MAS SUSTANCIAS AGLUTINANTES SEMEJANTES A CERAS INSOLUBLES EN AGUA, CON UN PUNTO DE FUSION SUPERIOR A 40 C, Y (B) DICHO PASO DE FORMACION DEL COMPRIMIDO SE LLEVA A CABO TRABAJANDO MECANICAMENTE DICHA MEZCLA, EN UN MEZCLADOR DE CIZALLA ALTO, BAJO LA ENTRADA DE UNA CANTIDAD DE ENERGIA SUFICIENTE PARA QUE EL AGLUTINANTE FUNDA Y LA FORMACION DEL COMPRIMIDO TENGA LUGAR.
ES93908213T 1992-03-20 1993-03-16 Procedimiento para la preparacion de pellets de liberacion retardada. Expired - Lifetime ES2105240T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9200858A SE9200858L (sv) 1992-03-20 1992-03-20 Metod för framställning av pellets med fördröjd frisättning

Publications (1)

Publication Number Publication Date
ES2105240T3 true ES2105240T3 (es) 1997-10-16

Family

ID=20385679

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93908213T Expired - Lifetime ES2105240T3 (es) 1992-03-20 1993-03-16 Procedimiento para la preparacion de pellets de liberacion retardada.

Country Status (12)

Country Link
US (1) US5807583A (es)
EP (1) EP0630235B1 (es)
JP (1) JPH07505360A (es)
AT (1) ATE154756T1 (es)
AU (1) AU675062B2 (es)
CA (1) CA2132451C (es)
DE (1) DE69311800T2 (es)
DK (1) DK0630235T3 (es)
ES (1) ES2105240T3 (es)
GR (1) GR3024604T3 (es)
SE (1) SE9200858L (es)
WO (1) WO1993018753A1 (es)

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US5690959A (en) * 1993-05-29 1997-11-25 Smithkline Beecham Corporation Pharmaceutical thermal infusion process
IL109944A (en) * 1993-07-01 1998-12-06 Euro Celtique Sa Sustained release dosage unit forms containing morphine and a method of preparing these sustained release dosage unit forms
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KR100354702B1 (ko) * 1993-11-23 2002-12-28 유로-셀티크 소시에떼 아노뉨 약학조성물의제조방법및서방형조성물
US6524832B1 (en) * 1994-02-04 2003-02-25 Arch Development Corporation DNA damaging agents in combination with tyrosine kinase inhibitors
EP0672416A1 (en) * 1994-03-14 1995-09-20 Euro-Celtique S.A. Pharmaceutical composition comprising diamorphine
GB9422154D0 (en) 1994-11-03 1994-12-21 Euro Celtique Sa Pharmaceutical compositions and method of producing the same
US5965161A (en) 1994-11-04 1999-10-12 Euro-Celtique, S.A. Extruded multi-particulates
US5827537A (en) * 1995-05-04 1998-10-27 Smithkline Beecham Corporation Pharmaceutical thermal infusion process
GB9519363D0 (en) 1995-09-22 1995-11-22 Euro Celtique Sa Pharmaceutical formulation
DE19705538C1 (de) * 1997-02-14 1998-08-27 Goedecke Ag Verfahren zur Trennung von Wirkstoffen in festen pharmazeutischen Zubereitungen
DE19729487A1 (de) * 1997-07-10 1999-01-14 Dresden Arzneimittel Verfahren zur Herstellung von Wirkstoff-Zubereitungen mit kontrollierter Freisetzung aus einer Matrix
ES2236943T3 (es) * 1997-09-19 2005-07-16 Shire Laboratories Inc. Perlas de disolucion solida.
DK173431B1 (da) 1998-03-20 2000-10-23 Gea Farmaceutisk Fabrik As Farmaceutisk formulering omfattende en 2-[[(2-pyridinyl)methyl]sulfinyl]benzimidazol med anti-ulcusaktivitet samt fremgangs
ATE526950T1 (de) 1999-10-29 2011-10-15 Euro Celtique Sa Hydrocodon-formulierungen mit gesteuerter freisetzung
US10179130B2 (en) 1999-10-29 2019-01-15 Purdue Pharma L.P. Controlled release hydrocodone formulations
US6953593B2 (en) * 2000-02-01 2005-10-11 Lipoprotein Technologies, Inc. Sustained-release microencapsulated delivery system
EP1322158B1 (en) * 2000-10-02 2012-08-08 USV Ltd. Sustained release pharmaceutical compositions containing metformin and method of their production
EP1195160B1 (en) 2000-10-05 2009-09-16 USV Ltd. Sustained release trimetazidine pharmaceutical compositions and a method of their preparation
EP2283829A1 (en) 2000-10-30 2011-02-16 Euro-Celtique S.A. Controlled release hydrocodone formulations
IT1319655B1 (it) 2000-11-15 2003-10-23 Eurand Int Microsfere di enzimi pancreatici con elevata stabilita' e relativometodo di preparazione.
US20110104214A1 (en) 2004-04-15 2011-05-05 Purdue Pharma L.P. Once-a-day oxycodone formulations
US9107804B2 (en) 2002-12-10 2015-08-18 Nortec Development Associates, Inc. Method of preparing biologically active formulations
DE10300325A1 (de) 2003-01-09 2004-07-22 Hexal Ag Granulat mit öliger Substanz, Herstellungsverfahren und Tablette
EP1585501A4 (en) * 2003-01-23 2007-04-25 Amorepacific Corp PREPARATIONS OF DELAYED RELEASE AND METHOD OF MANUFACTURING THEREOF
US8034605B2 (en) * 2003-03-26 2011-10-11 Kyu-Jin Yum Microbial materials for degradation of oils and toxic chemicals
KR100412759B1 (en) * 2003-03-26 2004-01-07 Kyu Jin Yum Microbial preparation for decomposing oils and toxic chemicals
US20090214644A1 (en) * 2003-07-31 2009-08-27 Xanodyne Pharmaceuticals, Inc. Tranexamic acid formulations with reduced adverse effects
US20050025825A1 (en) * 2003-07-31 2005-02-03 Xanodyne Pharmacal, Inc. Tranexamic acid formulations with reduced adverse effects
KR20110097942A (ko) 2003-08-20 2011-08-31 제노포트 인코포레이티드 아실옥시알킬 카르바메이트 프로드러그, 합성 및 사용 방법
ES2405329T3 (es) * 2003-12-30 2013-05-30 Xenoport, Inc. Síntesis de profármacos de carbarnato de aciloxialquilo y productos intermedios de los mismos
US20050244495A1 (en) 2004-03-04 2005-11-03 Xanodyne Pharmaceuticals, Inc. Tranexamic acid formulations
US7947739B2 (en) 2004-03-04 2011-05-24 Ferring B.V. Tranexamic acid formulations
US8022106B2 (en) * 2004-03-04 2011-09-20 Ferring B.V. Tranexamic acid formulations
US20090215898A1 (en) * 2004-03-04 2009-08-27 Xanodyne Pharmaceuticals, Inc. Tranexamic acid formulations
US20050245614A1 (en) * 2004-03-04 2005-11-03 Xanodyne Pharmaceuticals, Inc. Tranexamic acid formulations
EP1753405A4 (en) * 2004-06-10 2008-09-17 Glatt Air Tech Inc SLOW RELEASE PHARMACEUTICAL PREPARATION
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AU2008218595B2 (en) 2007-02-20 2012-05-24 Allergan Therapeutics LLC Stable digestive enzyme compositions
WO2008109462A2 (en) * 2007-03-02 2008-09-12 Farnam Companies, Inc. Sustained release pellets comprising wax-like material
WO2009109856A2 (en) 2008-03-07 2009-09-11 Axcan Pharma Inc. Method for detecting infectious parvovirus in pharmaceutical preparations
US20100280117A1 (en) * 2009-04-30 2010-11-04 Xanodyne Pharmaceuticals, Inc. Menorrhagia Instrument and Method for the Treatment of Menstrual Bleeding Disorders
UA111726C2 (uk) 2010-10-01 2016-06-10 Апталіс Фарма Лімітед Препарат панкреліпази низької сили з кишковорозчинним покриттям
MX351014B (es) 2011-08-08 2017-09-28 Aptalis Pharma Ltd Metodo para la prueba de disolucion de composiciones solidas que contienen enzimas digestivas.
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US10184121B2 (en) 2013-06-28 2019-01-22 Allergan Pharmaceuticals International Limited Methods for removing viral contaminants from pancreatic extracts
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US11813361B2 (en) 2014-04-04 2023-11-14 Pharmaquest International Center, Llp Disintegrating monolithic modified release tablets containing quadri-layer extended release granules
US20170042806A1 (en) 2015-04-29 2017-02-16 Dexcel Pharma Technologies Ltd. Orally disintegrating compositions
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DE2360796B2 (de) * 1973-12-06 1977-06-02 Edelfettwerke Werner Schlüter, 2000 Hamburg; Glyco Iberica S.A., Gava, Barcelona (Spanien) Vti: Hegel, K.Th., Dr.; Dickel, K., Dipl.-Ing.; Pat.-Anwälte, 2000 Hamburg und 8000 München Arzneimittel mit verzoegerter abgabe des wirkstoffs im darm
US5008112A (en) * 1985-12-16 1991-04-16 International Minerals & Chem. Corporation Device for the extended delivery of diffusible agents
DE3721721C1 (de) * 1987-07-01 1988-06-09 Hoechst Ag Verfahren zur Umhuellung von Granulaten
JP2681373B2 (ja) * 1988-07-18 1997-11-26 塩野義製薬株式会社 徐放性製剤の製造法
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SE9003296L (sv) * 1990-10-16 1992-04-17 Kabi Pharmacia Ab Foerfarande foer att formulera laekemedel
US5358560A (en) * 1991-10-04 1994-10-25 Eastman Chemical Company Solid-form additive systems dispersible in aqueous media and method for their preparation

Also Published As

Publication number Publication date
EP0630235A1 (en) 1994-12-28
DK0630235T3 (da) 1998-02-02
DE69311800T2 (de) 1998-01-08
GR3024604T3 (en) 1997-12-31
CA2132451A1 (en) 1993-09-30
WO1993018753A1 (en) 1993-09-30
JPH07505360A (ja) 1995-06-15
DE69311800D1 (de) 1997-07-31
CA2132451C (en) 2003-06-10
AU675062B2 (en) 1997-01-23
US5807583A (en) 1998-09-15
SE9200858L (sv) 1993-09-21
SE9200858D0 (sv) 1992-03-20
AU3911193A (en) 1993-10-21
EP0630235B1 (en) 1997-06-25
ATE154756T1 (de) 1997-07-15

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