HK1008491A1 - Process for producing a granular preparation. - Google Patents

Process for producing a granular preparation.

Info

Publication number
HK1008491A1
HK1008491A1 HK98109470A HK98109470A HK1008491A1 HK 1008491 A1 HK1008491 A1 HK 1008491A1 HK 98109470 A HK98109470 A HK 98109470A HK 98109470 A HK98109470 A HK 98109470A HK 1008491 A1 HK1008491 A1 HK 1008491A1
Authority
HK
Hong Kong
Prior art keywords
powdered
granular preparation
medicine
producing
preparation
Prior art date
Application number
HK98109470A
Other languages
English (en)
Inventor
Hiroaki Nakagami
Tadanao Yamao
Ario Funada
Original Assignee
Daiichi Seiyaku Co
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 Daiichi Seiyaku Co filed Critical Daiichi Seiyaku Co
Publication of HK1008491A1 publication Critical patent/HK1008491A1/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
    • A61K9/48—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
    • A61K9/5005—Wall or coating material
    • A61K9/5021—Organic macromolecular 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
    • A61K9/48—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
    • 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
    • A61K9/48—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
    • A61K9/5005—Wall or coating material
    • A61K9/501—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
    • A61K9/48—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
    • A61K9/5005—Wall or coating material
    • A61K9/5021—Organic macromolecular compounds
    • A61K9/5036—Polysaccharides, e.g. gums, alginate; Cyclodextrin
    • A61K9/5042—Cellulose; Cellulose derivatives, e.g. phthalate or acetate succinate esters of hydroxypropyl methylcellulose
    • A61K9/5047—Cellulose ethers containing no ester groups, e.g. hydroxypropyl methylcellulose
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Inorganic Chemistry (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Saccharide Compounds (AREA)
HK98109470A 1995-07-21 1998-07-28 Process for producing a granular preparation. HK1008491A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP20672695 1995-07-21
PCT/JP1996/002028 WO1997003656A1 (fr) 1995-07-21 1996-07-19 Preparation granulaire et son procede de production

Publications (1)

Publication Number Publication Date
HK1008491A1 true HK1008491A1 (en) 1999-07-16

Family

ID=16528097

Family Applications (1)

Application Number Title Priority Date Filing Date
HK98109470A HK1008491A1 (en) 1995-07-21 1998-07-28 Process for producing a granular preparation.

Country Status (14)

Country Link
US (1) US6217910B1 (ko)
EP (1) EP0841062B1 (ko)
KR (1) KR100417746B1 (ko)
CN (1) CN1089235C (ko)
AT (1) ATE283038T1 (ko)
AU (1) AU700961B2 (ko)
DE (1) DE69633925T2 (ko)
EA (1) EA000467B1 (ko)
ES (1) ES2233971T3 (ko)
HK (1) HK1008491A1 (ko)
NO (1) NO324286B1 (ko)
PT (1) PT841062E (ko)
TW (1) TW503114B (ko)
WO (1) WO1997003656A1 (ko)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6242019B1 (en) 1997-08-14 2001-06-05 Warner-Lambert Company Taste modified hard confectionery compositions containing functional ingredients
EP1100466A1 (en) * 1998-07-31 2001-05-23 Otsuka Pharmaceutical Co., Ltd. Pharmaceutical composition having improved taste
WO2000054811A1 (fr) * 1999-03-17 2000-09-21 Daiichi Pharmaceutical Co., Ltd. Compositions medicamenteuses
JP4310605B2 (ja) 2001-05-25 2009-08-12 大塚製薬株式会社 医薬用組成物
JP4974419B2 (ja) * 2001-06-12 2012-07-11 東和薬品株式会社 薬物含有徐放性顆粒およびそれを含む錠剤
SE0200154D0 (sv) 2002-01-21 2002-01-21 Galenica Ab New process
EP1484056B1 (en) 2002-02-21 2013-08-14 Otsuka Pharmaceutical Co., Ltd. Sustained release preparations and process for producing the same
CN101219115B (zh) 2003-06-27 2012-09-19 大塚制药株式会社 药物持续释放颗粒及其制备方法
GB0322848D0 (en) * 2003-09-30 2003-10-29 Alpharma Ltd Tetracycline controlled release pharmaceutical dosage form
CN100528233C (zh) * 2003-10-29 2009-08-19 盐野义制药株式会社 不愉快味道改善了的包覆制剂的制造方法
US20060241144A1 (en) * 2005-04-20 2006-10-26 Albert Cha Method for treating apathy syndrome
ES2516693T3 (es) 2006-03-16 2014-10-31 Euro-Celtique S.A. Esferoides farmacéuticos
JP2009073774A (ja) * 2007-09-21 2009-04-09 Takada Seiyaku Kk レボフロキサシン粒状製剤の製造方法及び該方法で得られた粒状製剤
EP2198859A1 (en) 2008-12-17 2010-06-23 Losan Pharma GmbH Melt-coated pharmaceutical composition with fast release
US20220370368A1 (en) 2019-10-31 2022-11-24 Hermes Pharma Gmbh Oral pharmaceutical composition comprising a melt-agglomerated active ingredient core

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58214333A (ja) 1982-06-04 1983-12-13 Dai Ichi Seiyaku Co Ltd 粒状物
IT1200217B (it) * 1986-09-30 1989-01-05 Valducci Roberto Membrana per uso farmaceutico ed industriale
US5169645A (en) * 1989-10-31 1992-12-08 Duquesne University Of The Holy Ghost Directly compressible granules having improved flow properties
JP3130058B2 (ja) 1991-02-15 2001-01-31 第一製薬株式会社 マスクされた粒状物
JP2949448B2 (ja) * 1992-11-30 1999-09-13 ケーヴィ ファーマセチカル カンパニー 味を隠された医薬材料
IL139728A (en) * 1995-01-09 2003-06-24 Penwest Pharmaceuticals Compan Aqueous slurry composition containing microcrystalline cellulose for preparing a pharmaceutical excipient

Also Published As

Publication number Publication date
ES2233971T3 (es) 2005-06-16
CN1089235C (zh) 2002-08-21
DE69633925D1 (de) 2004-12-30
US6217910B1 (en) 2001-04-17
KR19990035794A (ko) 1999-05-25
KR100417746B1 (ko) 2004-05-31
NO980245D0 (no) 1998-01-20
AU700961B2 (en) 1999-01-14
PT841062E (pt) 2005-03-31
WO1997003656A1 (fr) 1997-02-06
EP0841062A1 (en) 1998-05-13
ATE283038T1 (de) 2004-12-15
AU6470796A (en) 1997-02-18
EP0841062B1 (en) 2004-11-24
CN1207674A (zh) 1999-02-10
NO324286B1 (no) 2007-09-17
EP0841062A4 (en) 2000-07-19
DE69633925T2 (de) 2005-11-24
TW503114B (en) 2002-09-21
EA199800145A1 (ru) 1998-08-27
NO980245L (no) 1998-03-23
EA000467B1 (ru) 1999-08-26

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20100719