DE69817774D1 - Trägerstoff für trockenpulverinhalator, verfahren zu dessen herstellung und diesen enthaltende arzneimittel - Google Patents

Trägerstoff für trockenpulverinhalator, verfahren zu dessen herstellung und diesen enthaltende arzneimittel

Info

Publication number
DE69817774D1
DE69817774D1 DE69817774T DE69817774T DE69817774D1 DE 69817774 D1 DE69817774 D1 DE 69817774D1 DE 69817774 T DE69817774 T DE 69817774T DE 69817774 T DE69817774 T DE 69817774T DE 69817774 D1 DE69817774 D1 DE 69817774D1
Authority
DE
Germany
Prior art keywords
carrier
production
dry powder
products containing
powder inhaler
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
DE69817774T
Other languages
English (en)
Other versions
DE69817774T2 (de
Inventor
Francis Vanderbist
Paul Maes
Philippe Baudier
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.)
PHARLYSE SA
Original Assignee
PHARLYSE SA
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 PHARLYSE SA filed Critical PHARLYSE SA
Application granted granted Critical
Publication of DE69817774D1 publication Critical patent/DE69817774D1/de
Publication of DE69817774T2 publication Critical patent/DE69817774T2/de
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
    • A61K9/0012—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
    • 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
    • A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
    • A61K47/26—Carbohydrates, e.g. sugar alcohols, amino sugars, nucleic acids, mono-, di- or oligo-saccharides; Derivatives thereof, e.g. polysorbates, sorbitan fatty acid esters or glycyrrhizin

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Epidemiology (AREA)
  • Pulmonology (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Otolaryngology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
DE69817774T 1997-05-07 1998-05-07 Trägerstoff für trockenpulverinhalator, verfahren zu dessen herstellung und diesen enthaltende arzneimittel Expired - Lifetime DE69817774T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP97870065A EP0876814A1 (de) 1997-05-07 1997-05-07 Trägerstoff für Trockenpulverinhalator, Verfahren zu dessen Herstellung und diesen enthaltende Arzneimittel
EP97870065 1997-05-07
PCT/BE1998/000064 WO1998050015A1 (en) 1997-05-07 1998-05-07 Dry powder inhaler excipient, process for its preparation and pharmaceutical compositions containing it

Publications (2)

Publication Number Publication Date
DE69817774D1 true DE69817774D1 (de) 2003-10-09
DE69817774T2 DE69817774T2 (de) 2004-07-15

Family

ID=8230999

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69817774T Expired - Lifetime DE69817774T2 (de) 1997-05-07 1998-05-07 Trägerstoff für trockenpulverinhalator, verfahren zu dessen herstellung und diesen enthaltende arzneimittel

Country Status (7)

Country Link
US (1) US7090870B1 (de)
EP (2) EP0876814A1 (de)
AU (1) AU7201298A (de)
CA (1) CA2287333C (de)
DE (1) DE69817774T2 (de)
ES (1) ES2206920T3 (de)
WO (1) WO1998050015A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0876814A1 (de) 1997-05-07 1998-11-11 "PHARLYSE", Société Anonyme Trägerstoff für Trockenpulverinhalator, Verfahren zu dessen Herstellung und diesen enthaltende Arzneimittel
EP1129705A1 (de) 2000-02-17 2001-09-05 Rijksuniversiteit te Groningen Pulverformulierung zur Inhalation
GB0219512D0 (en) * 2002-08-21 2002-10-02 Norton Healthcare Ltd Inhalation compositions with high drug ratios
GB0219511D0 (en) 2002-08-21 2002-10-02 Norton Healthcare Ltd Method of preparing dry powder inhalation compositions
NZ538965A (en) * 2002-08-21 2006-11-30 Norton Healthcare Ltd Dry powder inhalation compositions
CA2519228C (en) * 2003-03-20 2014-10-14 Galephar M/F Improved dry powder inhaler system
DK1658063T3 (da) 2003-08-06 2014-05-12 Galephar M F Fordelagtige kombinationer til inhalering af nacystelyn og bronkodilatorer
CA2543482A1 (en) * 2003-10-28 2005-05-19 Glaxo Group Limited Inhalable pharmaceutical formulations employing lactose anhydrate and methods of administering the same
CA2623882A1 (en) * 2005-09-28 2007-04-05 Merck Frosst Canada Ltd. Aerosol powder formulation comprising sieved lactose
US20110253140A1 (en) 2008-07-30 2011-10-20 Stc.Unm Formulations containing large-size carrier particles for dry powder inhalation aerosols
ES2609061T3 (es) 2009-02-27 2017-04-18 Krka, D.D., Novo Mesto Procedimiento para formar unas formas farmacéuticas orales sólidas de solifenacina y sus sales farmacéuticamente aceptables
AU2012298686A1 (en) * 2011-08-25 2014-03-13 Dow Agrosciences Llc Increasing particle size of pesticides to reduce movement in soil
EP3851109A1 (de) * 2013-03-14 2021-07-21 The Regents of the University of California Thiosaccharid-mukolytika
EP2821062A1 (de) 2013-07-01 2015-01-07 Arven Ilac Sanayi Ve Ticaret A.S. Neue pharmazeutische Pulverinhalatoren für Atemwege
CA2965759C (en) 2014-10-31 2023-12-12 Glaxosmithkline Intellectual Property Development Limited Powdered polypeptides with decreased disulfide impurities comprising divalent cationic materials

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3802914A (en) * 1972-04-10 1974-04-09 Kraftco Corp Method of treating lactose
GB1571629A (en) * 1977-11-30 1980-07-16 Fisons Ltd Pharmaceutical compositions containing beclomethasone dipropionate
GB9001635D0 (en) * 1990-01-24 1990-03-21 Ganderton David Aerosol carriers
US5376386A (en) * 1990-01-24 1994-12-27 British Technology Group Limited Aerosol carriers
WO1995009615A1 (en) * 1993-10-01 1995-04-13 Astra Aktiebolag Process i
GB9404945D0 (en) * 1994-03-15 1994-04-27 Glaxo Group Ltd Pharmaceutical composition
DE4425255A1 (de) * 1994-07-16 1996-01-18 Asta Medica Ag Formulierung zur inhalativen Applikation
US5612053A (en) * 1995-04-07 1997-03-18 Edward Mendell Co., Inc. Controlled release insufflation carrier for medicaments
US5591419A (en) * 1996-01-16 1997-01-07 Wheelabrator Clean Air Systems Inc. Oxidation-reduction process
US6129905A (en) * 1997-04-21 2000-10-10 Aeropharm Technology, Inc. Aerosol formulations containing a sugar as a dispersant
EP0876814A1 (de) 1997-05-07 1998-11-11 "PHARLYSE", Société Anonyme Trägerstoff für Trockenpulverinhalator, Verfahren zu dessen Herstellung und diesen enthaltende Arzneimittel

Also Published As

Publication number Publication date
CA2287333A1 (en) 1998-11-12
DE69817774T2 (de) 2004-07-15
ES2206920T3 (es) 2004-05-16
EP0876814A1 (de) 1998-11-11
AU7201298A (en) 1998-11-27
CA2287333C (en) 2005-04-26
EP0964675A1 (de) 1999-12-22
EP0964675B1 (de) 2003-09-03
US7090870B1 (en) 2006-08-15
WO1998050015A1 (en) 1998-11-12

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition