[go: up one dir, main page]

ATE97317T1 - Granulate mit kern und ihre herstellung. - Google Patents

Granulate mit kern und ihre herstellung.

Info

Publication number
ATE97317T1
ATE97317T1 AT89309802T AT89309802T ATE97317T1 AT E97317 T1 ATE97317 T1 AT E97317T1 AT 89309802 T AT89309802 T AT 89309802T AT 89309802 T AT89309802 T AT 89309802T AT E97317 T1 ATE97317 T1 AT E97317T1
Authority
AT
Austria
Prior art keywords
granules
core
production
dispersion
core granules
Prior art date
Application number
AT89309802T
Other languages
English (en)
Inventor
Hiroyoshi Koyama
Shunichi Itoh
Shin-Ichiro Hirai
Original Assignee
Takeda Chemical Industries Ltd
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 Takeda Chemical Industries Ltd filed Critical Takeda Chemical Industries Ltd
Application granted granted Critical
Publication of ATE97317T1 publication Critical patent/ATE97317T1/de

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
    • 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
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
    • A61K47/36—Polysaccharides; Derivatives thereof, e.g. gums, starch, alginate, dextrin, hyaluronic acid, chitosan, inulin, agar or pectin
    • A61K47/38—Cellulose; 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
    • A61K9/14—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
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/2072—Pills, tablets, discs, rods characterised by shape, structure or size; Tablets with holes, special break lines or identification marks; Partially coated tablets; Disintegrating flat shaped forms
    • A61K9/2077—Tablets comprising drug-containing microparticles in a substantial amount of supporting matrix; Multiparticulate tablets
    • A61K9/2081—Tablets comprising drug-containing microparticles in a substantial amount of supporting matrix; Multiparticulate tablets with microcapsules or coated microparticles according to A61K9/50

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical & Material Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Inorganic Chemistry (AREA)
  • Medicinal Preparation (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Saccharide Compounds (AREA)
  • Cosmetics (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
AT89309802T 1988-09-27 1989-09-26 Granulate mit kern und ihre herstellung. ATE97317T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP24354388 1988-09-27
EP89309802A EP0361874B1 (de) 1988-09-27 1989-09-26 Granulate mit Kern und ihre Herstellung

Publications (1)

Publication Number Publication Date
ATE97317T1 true ATE97317T1 (de) 1993-12-15

Family

ID=17105442

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89309802T ATE97317T1 (de) 1988-09-27 1989-09-26 Granulate mit kern und ihre herstellung.

Country Status (11)

Country Link
US (1) US5855914A (de)
EP (1) EP0361874B1 (de)
KR (1) KR0143424B1 (de)
AT (1) ATE97317T1 (de)
AU (1) AU626584B2 (de)
CA (1) CA1338596C (de)
DE (1) DE68910773T2 (de)
DK (1) DK473889A (de)
ES (1) ES2060784T3 (de)
IE (1) IE63039B1 (de)
NZ (1) NZ230763A (de)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9114374D0 (en) * 1991-07-03 1991-08-21 Smithkline Beecham Plc Novel process
SE9402422D0 (sv) * 1994-07-08 1994-07-08 Astra Ab New beads for controlled release and a pharmaceutical preparation containing the same
SE9600046D0 (sv) * 1996-01-05 1996-01-05 Astra Ab New pharmaceutical formulation
ES2201298T3 (es) * 1996-04-04 2004-03-16 Felix Specht Procedimiento para la obtencion de sistemas pulverulentos de libre fluencia con baja dosificacion y/o directamente compactables.
TW580397B (en) * 1997-05-27 2004-03-21 Takeda Chemical Industries Ltd Solid preparation
FR2771291B1 (fr) * 1997-11-21 2000-02-25 Ethypharm Lab Prod Ethiques Spheroides, procede de preparation et compositions pharmaceutiques
FR2771292B1 (fr) * 1997-11-21 2000-02-18 Ethypharm Lab Prod Ethiques Spheroides contenant de la tiagabine, procede de preparation et compositions pharmaceutiques
ATE348601T1 (de) 1998-05-18 2007-01-15 Takeda Pharmaceutical Im munde zerfallende tablette enthaltend ein benzimidazole
ES2347968T3 (es) * 1998-07-28 2010-11-26 Takeda Pharmaceutical Company Limited Preparacion solida que se disgrega rapidamente.
US6555139B2 (en) 1999-06-28 2003-04-29 Wockhardt Europe Limited Preparation of micron-size pharmaceutical particles by microfluidization
US6245913B1 (en) 1999-06-30 2001-06-12 Wockhardt Europe Limited Synthetic procedure for 5-methoxy-2-[(4-methoxy-3,5-dimethyl-2-pyridinyl)-methylthio]-IH-benzimidazole hydrochloride and its conversion to omeprazole
CA2313504C (en) 1999-07-12 2007-05-29 Douglas P. Debernardi Folic acid in solid dosage forms
FR2796840B1 (fr) 1999-07-26 2003-06-20 Ethypharm Lab Prod Ethiques Comprimes faiblement doses et procede de preparation
EP1238662B1 (de) * 2001-03-07 2006-05-31 Dainippon Sumitomo Pharma Co., Ltd. Verfahren zur Herstellung von Arzneistoffgranulatkörnern, die Arzneistoffgranulatkörner sowie diese enthaltende pharmazeutische Zubereitungen
US20070059368A1 (en) * 2005-05-31 2007-03-15 Cherukuri S R Modified release formulations of anti-irritability drugs
MY148466A (en) * 2001-10-26 2013-04-30 Merck Frosst Canada Ltd Granule formulation
US20030220351A1 (en) * 2002-05-24 2003-11-27 Gilbert Gonzales Enteric coated caffeine tablet
DE60320429D1 (de) * 2002-09-13 2008-05-29 Metcon Medicin Ab Zusammensetzung und verfahren zur verwendung bei darmreinigungsverfahren
US8580305B2 (en) 2003-01-21 2013-11-12 Tomoharu Suga Tablet quickly melting in oral cavity
FR2861990B1 (fr) 2003-11-10 2006-02-10 Nouveaux Produits Pharma Comprimes faiblement doses a reseau de polymeres
US7670624B2 (en) * 2004-01-29 2010-03-02 Astella Pharma Inc. Gastrointestinal-specific multiple drug release system
MXPA06011820A (es) * 2004-04-16 2006-12-15 Santarus Inc Combinacion de inhibidor de bomba de proton, agente regulador del ph y agente procinetico.
WO2006045152A1 (en) * 2004-10-29 2006-05-04 Mayne Pharma International Pty Ltd Improved tabletting process
US8871273B2 (en) * 2005-02-25 2014-10-28 Takeda Pharmaceutical Company Limited Method for producing granules
US20090017110A1 (en) * 2005-05-31 2009-01-15 Capricorn Pharma Inc. Modified release formulations of anti-irritability drugs
US11266607B2 (en) * 2005-08-15 2022-03-08 AbbVie Pharmaceuticals GmbH Process for the manufacture and use of pancreatin micropellet cores
US9095512B2 (en) * 2006-08-11 2015-08-04 Asahi Kasei Chemicals Corporation Method for producing spherical base granules comprising hardly water-soluble drug
CA2667682A1 (en) 2006-10-27 2008-05-15 The Curators Of The University Of Missouri Compositions comprising acid labile proton pump inhibiting agents, at least one other pharmaceutically active agent and methods of using same
US20080194307A1 (en) * 2007-02-13 2008-08-14 Jeff Sanger Sports-based game of chance
TW200900094A (en) * 2007-03-13 2009-01-01 Takeda Pharmaceutical Solid preparation
CA2615137A1 (en) * 2007-12-17 2009-06-17 Pharmascience Inc. Single layered controlled release therapeutic system
WO2009105568A1 (en) 2008-02-20 2009-08-27 The Curators Of The University Of Missouri Composition comprising a combination of omeprazole and lansoprazole, and a buffering agent, and methods of using same
EP2210591B1 (de) * 2009-01-26 2016-03-30 Shin-Etsu Chemical Co., Ltd. Nassgranulationstablettierverfahren unter Verwendung wässriger Dispersion von niedrig substituierter Hydroxypropylcellulose
JP5823401B2 (ja) * 2010-09-13 2015-11-25 大鵬薬品工業株式会社 不快な味が遮蔽された薬物含有膜被覆粒子
EP2674149B1 (de) * 2012-06-15 2017-10-04 Shin-Etsu Chemical Co., Ltd. Verfahren zur Herstellung von Verbundgranulat mit niedrigsubstituierter Hydroxypropylcellulose und Präparat mit schneller Freisetzung
US20170182070A1 (en) 2014-10-08 2017-06-29 Mayne Pharma International Pty Ltd. Controlled Release Doxycycline
EP3288556A4 (de) 2015-04-29 2018-09-19 Dexcel Pharma Technologies Ltd. Oral zerfallende zusammensetzungen
US10076494B2 (en) 2016-06-16 2018-09-18 Dexcel Pharma Technologies Ltd. Stable orally disintegrating pharmaceutical compositions
CN110200935B (zh) * 2019-06-03 2021-03-02 浙江得恩德制药股份有限公司 一种胶体果胶铋胶囊及其制备工艺

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3664963A (en) * 1969-10-22 1972-05-23 Balchem Corp Encapsulation process
SE426548B (sv) * 1978-12-05 1983-01-31 Haessle Ab Fast farmaceutisk beredning innehallande en terapeutiskt effektiv hjertglykosid och en polymer
JPS5826816A (ja) * 1981-08-11 1983-02-17 Teisan Seiyaku Kk 球形顆粒からなる持続性複合顆粒剤
DK150008C (da) * 1981-11-20 1987-05-25 Benzon As Alfred Fremgangsmaade til fremstilling af et farmaceutisk oralt polydepotpraeparat
US4568559A (en) * 1984-02-06 1986-02-04 Biotek, Inc. Composite core coated microparticles and process of preparing same
GB8507779D0 (en) * 1985-03-26 1985-05-01 Fujisawa Pharmaceutical Co Drug carrier
GB8518301D0 (en) * 1985-07-19 1985-08-29 Fujisawa Pharmaceutical Co Hydrodynamically explosive systems
US4704285A (en) * 1985-11-18 1987-11-03 The Dow Chemical Company Sustained release compositions comprising hydroxypropyl cellulose ethers
US5026560A (en) * 1987-01-29 1991-06-25 Takeda Chemical Industries, Ltd. Spherical granules having core and their production
JP2536109B2 (ja) * 1988-12-19 1996-09-18 ライオン株式会社 毛髪化粧料

Also Published As

Publication number Publication date
CA1338596C (en) 1996-09-17
DK473889A (da) 1990-03-28
KR900004325A (ko) 1990-04-12
DE68910773D1 (de) 1993-12-23
AU626584B2 (en) 1992-08-06
EP0361874A2 (de) 1990-04-04
IE893075L (en) 1990-03-27
IE63039B1 (en) 1995-03-22
US5855914A (en) 1999-01-05
NZ230763A (en) 1991-10-25
EP0361874B1 (de) 1993-11-18
DE68910773T2 (de) 1994-05-11
DK473889D0 (da) 1989-09-26
EP0361874A3 (de) 1991-01-30
KR0143424B1 (ko) 1998-07-15
ES2060784T3 (es) 1994-12-01
AU4233289A (en) 1990-04-05

Similar Documents

Publication Publication Date Title
ATE97317T1 (de) Granulate mit kern und ihre herstellung.
ATE121089T1 (de) Optisch aktives 5h-pyrrolo(3,4-b>pyrazinderivat, seine herstellung und pharmazeutische zubereitungen die es enthalten.
DE68910297D1 (de) Homogenes, granuliertes Stickstoffdüngemittel.
AR244681A1 (es) Compuestos de anillos heterociclicos de 5 o 6 miembros, no saturados, substituidos por grupos nitro-imino o cianoimino y composiciones insecticidas que los contienen.
DE69023896D1 (de) Zementhilfsmittel, dessen herstellung sowie zementzusammensetzung.
IL84575A0 (en) Heterocyclic compounds,their manufacture and their use as pesticides
ZA9110135B (en) 2-aryl-5-(trifluoromethyl)-2-pyrroline compounds and process for the manufacture of insecticidal,2-aryl-1-(alkoxymethyl)-4-halo-5-(trifluoromethyl)pyrroles
IT8947598A0 (it) Composti carbonilati, loro preparazione e loro impiego come erbicidi
DE3876913D1 (de) Herstellung von kohlenstoffhaltigen pulvern und ihre granulierung.
DE58908788D1 (de) Modifizierte Blockpolymerisate, ihre Herstellung und Verwendung.
DE68907432D1 (de) Beschichtete granulierte duengemittelzusammensetzung und ihre herstellung.
IL86614A0 (en) Heterocyclic compounds,their manufacture and their use as pesticides
DE68903613D1 (de) Hydrazonverbindung, ihre herstellung und diese enthaltendes schaedlingsbekaempfungsmittel.
IL94871A0 (en) Substituted guanidines,their manufacture and their use as fungicides
DE69003712D1 (de) Optisch aktive Verbindungen, ihre Herstellung und Verwendung.
DE3867086D1 (de) Benzothiepino(5,4-c)pyridazin-verbindungen und ihre pharmazeutischen wirkungen.
DE68906992D1 (de) Indanylring enthaltende pyrethinester, deren herstellung und deren anwendung als pestizide.
DE3870764D1 (de) Anilinophenylthioharnstoffe, -isothioharnstoffe und -carbodiimide, ihre herstellung und verwendung in der schaedlingsbekaempfung.
NO893768D0 (no) Fremgangsmaate for fremstilling av terapeutisk aktive 2,7-diamino-1,2,3,4-tetrahydronaftalenderivater.
DE3860186D1 (de) Substituierte 2,3-epoxy-5-cyclohexenonderivate und diese enthaltende fungizide und herbizide.
DE3878988D1 (de) 1,2-di(4-isobutylphenyl)aethylen, dessen herstellung und verwendung als zwischenprodukt.
NO891918D0 (no) Gjoedningsmiddel, fremgangsmaate for dets fremstilling og anvendelse av midlet.
IE842650L (en) Parasiticidal formulations
AU5370794A (en) 2-cyano-substituted benzimidazoles, their production and their use as pesticides
IL88778A (en) Substituted pyridine-n-oxides, their manufacture and their use as fungicides

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
EELA Cancelled due to lapse of time