ATE498394T1 - Verfahren zur herstellung eines medikaments - Google Patents

Verfahren zur herstellung eines medikaments

Info

Publication number
ATE498394T1
ATE498394T1 AT04782768T AT04782768T ATE498394T1 AT E498394 T1 ATE498394 T1 AT E498394T1 AT 04782768 T AT04782768 T AT 04782768T AT 04782768 T AT04782768 T AT 04782768T AT E498394 T1 ATE498394 T1 AT E498394T1
Authority
AT
Austria
Prior art keywords
agglomerate
active ingredient
primary particles
carrier
particle size
Prior art date
Application number
AT04782768T
Other languages
English (en)
Inventor
Zeng Xian-Ming
Kee Tee Sean
Original Assignee
Norton Healthcare 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=34272843&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE498394(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Norton Healthcare Ltd filed Critical Norton Healthcare Ltd
Application granted granted Critical
Publication of ATE498394T1 publication Critical patent/ATE498394T1/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
    • A61K9/1605—Excipients; Inactive ingredients
    • A61K9/1617—Organic compounds, e.g. phospholipids, fats
    • A61K9/1623—Sugars or sugar alcohols, e.g. lactose; Derivatives thereof; Homeopathic globules
    • 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
    • A61K31/13—Amines
    • A61K31/135—Amines having aromatic rings, e.g. ketamine, nortriptyline
    • A61K31/137—Arylalkylamines, e.g. amphetamine, epinephrine, salbutamol, ephedrine or methadone
    • 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
    • A61K31/16—Amides, e.g. hydroxamic acids
    • A61K31/165—Amides, e.g. hydroxamic acids having aromatic rings, e.g. colchicine, atenolol, progabide
    • A61K31/167—Amides, e.g. hydroxamic acids having aromatic rings, e.g. colchicine, atenolol, progabide having the nitrogen of a carboxamide group directly attached to the aromatic ring, e.g. lidocaine, paracetamol
    • 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
    • A61K31/56—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
    • 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
    • A61K31/56—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
    • A61K31/58—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids containing heterocyclic rings, e.g. danazol, stanozolol, pancuronium or digitogenin
    • 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
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/007—Pulmonary tract; Aromatherapy
    • A61K9/0073—Sprays or powders for inhalation; Aerolised or nebulised preparations generated by other means than thermal energy
    • A61K9/0075—Sprays or powders for inhalation; Aerolised or nebulised preparations generated by other means than thermal energy for inhalation via a dry powder inhaler [DPI], e.g. comprising micronized drug mixed with lactose carrier particles
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Pain & Pain Management (AREA)
  • Otolaryngology (AREA)
  • Pulmonology (AREA)
  • Emergency Medicine (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Saccharide Compounds (AREA)
  • Steroid Compounds (AREA)
AT04782768T 2003-09-02 2004-09-01 Verfahren zur herstellung eines medikaments ATE498394T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US49958203P 2003-09-02 2003-09-02
PCT/US2004/028345 WO2005020963A1 (en) 2003-09-02 2004-09-01 Process for preparing a medicament

Publications (1)

Publication Number Publication Date
ATE498394T1 true ATE498394T1 (de) 2011-03-15

Family

ID=34272843

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04782768T ATE498394T1 (de) 2003-09-02 2004-09-01 Verfahren zur herstellung eines medikaments

Country Status (12)

Country Link
US (3) US9345664B2 (de)
EP (1) EP1699434B1 (de)
AT (1) ATE498394T1 (de)
CA (1) CA2575957C (de)
CY (1) CY1113221T1 (de)
DE (1) DE602004031459D1 (de)
DK (1) DK1699434T3 (de)
ES (1) ES2362038T3 (de)
PL (1) PL1699434T3 (de)
PT (1) PT1699434E (de)
SI (1) SI1699434T1 (de)
WO (1) WO2005020963A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2003269989B8 (en) * 2002-08-21 2009-11-12 Norton Healthcare Ltd. Inhalation composition
GB0219511D0 (en) * 2002-08-21 2002-10-02 Norton Healthcare Ltd Method of preparing dry powder inhalation compositions
GB0327723D0 (en) 2003-09-15 2003-12-31 Vectura Ltd Pharmaceutical compositions
US20090246281A1 (en) * 2003-11-03 2009-10-01 Norton Healthcare Ltd. Soft steroid compositions for use in dry powder inhalers
EP1855689A1 (de) * 2005-02-16 2007-11-21 Boehringer Ingelheim International GmbH Pharmazeutische zusammensetzungen mit anticholinergika und etiprednol

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1242211A (en) 1967-08-08 1971-08-11 Fisons Pharmaceuticals Ltd Pharmaceutical composition
US3957965A (en) 1967-08-08 1976-05-18 Fisons Limited Sodium chromoglycate inhalation medicament
GB1569611A (en) 1976-01-23 1980-06-18 Fisons Ltd Pelletised or granular medicament formulation
US4161516A (en) 1975-07-25 1979-07-17 Fisons Limited Composition for treating airway disease
GB9027234D0 (en) 1990-12-15 1991-02-06 Harris Pharma Ltd An inhalation device
TW402506B (en) * 1993-06-24 2000-08-21 Astra Ab Therapeutic preparation for inhalation
IS1796B (is) 1993-06-24 2001-12-31 Ab Astra Fjölpeptíð lyfjablanda til innöndunar sem einnig inniheldur eykjaefnasamband
IS1736B (is) 1993-10-01 1999-12-30 Astra Ab Aðferð og tæki sem stuðla að aukinni samloðun agna
SE9400335D0 (sv) 1994-02-02 1994-02-02 Astra Ab Powder mixing
SA95160463B1 (ar) * 1994-12-22 2005-10-04 استرا أكتيبولاج مساحيق للاستنشاق
ATE247948T1 (de) * 1996-04-29 2003-09-15 Dura Pharma Inc Verfahren zum inhalieren trockener pulver
SE9700135D0 (sv) 1997-01-20 1997-01-20 Astra Ab New formulation
DE10043509A1 (de) * 2000-09-01 2002-03-14 Asta Medica Ag Feste Peptidzubereitungen für die Inhalation und deren Herstellung
UA75375C2 (en) * 2000-10-12 2006-04-17 Boehringer Ingelheim Pharma Method for producing powdery preparations for inhaling
DE10141376A1 (de) 2001-08-23 2003-03-13 Boehringer Ingelheim Pharma Verfahren zur Herstellung von Inhalationspulvern
US8337816B2 (en) 2001-09-17 2012-12-25 Glaxo Group Limited Dry powder medicament formulations
US20050158248A1 (en) 2002-08-21 2005-07-21 Xian-Ming Zeng Method of preparing dry powder inhalation compositions
GB0219512D0 (en) 2002-08-21 2002-10-02 Norton Healthcare Ltd Inhalation compositions with high drug ratios
AU2003269989B8 (en) 2002-08-21 2009-11-12 Norton Healthcare Ltd. Inhalation composition

Also Published As

Publication number Publication date
EP1699434A1 (de) 2006-09-13
ES2362038T3 (es) 2011-06-27
PT1699434E (pt) 2011-05-03
CA2575957A1 (en) 2005-03-10
PL1699434T3 (pl) 2011-09-30
US9616024B2 (en) 2017-04-11
US9345664B2 (en) 2016-05-24
US20160235678A1 (en) 2016-08-18
WO2005020963A1 (en) 2005-03-10
EP1699434B1 (de) 2011-02-16
SI1699434T1 (sl) 2011-06-30
US9987229B2 (en) 2018-06-05
EP1699434A4 (de) 2009-04-29
DK1699434T3 (da) 2011-05-30
CA2575957C (en) 2010-11-30
US20170172925A1 (en) 2017-06-22
DE602004031459D1 (de) 2011-03-31
CY1113221T1 (el) 2016-04-13
US20080131518A1 (en) 2008-06-05

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