NO20051461L - lnhaleringssammensetning - Google Patents

lnhaleringssammensetning

Info

Publication number
NO20051461L
NO20051461L NO20051461A NO20051461A NO20051461L NO 20051461 L NO20051461 L NO 20051461L NO 20051461 A NO20051461 A NO 20051461A NO 20051461 A NO20051461 A NO 20051461A NO 20051461 L NO20051461 L NO 20051461L
Authority
NO
Norway
Prior art keywords
microns
diameter
less
lactose particles
mixture
Prior art date
Application number
NO20051461A
Other languages
English (en)
Inventor
Xian-Ming Zeng
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=9942746&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO20051461(L) "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
Publication of NO20051461L publication Critical patent/NO20051461L/no

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

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)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Abstract

Foreliggende oppfinnelse tilveiebringer en tørrpulverinhalereringssammensetning som innbefatter. medikamentpartikler og en blanding av laktosepartikler med en VMD på mellom ca. 70 og 120 mikron og en diameter på mindre enn 250 mikron, hvor blandingen er kjennetegnet ved at opp til 96 vekt-% av laktosepartiklene er mindre enn 150 mikron i diameter, og hvori opp til 25 vekt-% av laktosepartiklene er mindre enn 5 mikron i diameter. Sammensetningene tilveiebringer en mer nøyaktig, enhetlig og. konsistent dispersjon når den for eksempel anvendes med en multidose tørrpulveirnhalerer.Også beskrevet er fremgangsmåter for anvendelse av sammensetningene ifølge oppfinnelsen.
NO20051461A 2002-08-21 2005-03-18 lnhaleringssammensetning NO20051461L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0219513A GB0219513D0 (en) 2002-08-21 2002-08-21 Inhalation compositions including coarse carrier
PCT/US2003/026385 WO2004017914A2 (en) 2002-08-21 2003-08-21 Inhalation composition

Publications (1)

Publication Number Publication Date
NO20051461L true NO20051461L (no) 2005-05-20

Family

ID=9942746

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20051461A NO20051461L (no) 2002-08-21 2005-03-18 lnhaleringssammensetning

Country Status (8)

Country Link
BR (1) BRPI0313647A2 (no)
CA (1) CA2499273C (no)
ES (1) ES2371601T3 (no)
GB (1) GB0219513D0 (no)
NO (1) NO20051461L (no)
TN (1) TNSN05047A1 (no)
WO (1) WO2004017914A2 (no)
ZA (1) ZA200502177B (no)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005102429A1 (en) 2004-04-21 2005-11-03 Innovata Biomed Limited Inhaler
CN101098678A (zh) 2004-04-23 2008-01-02 锡德克斯公司 含有磺基烷基醚环糊精的dpi制剂
GB0409197D0 (en) 2004-04-24 2004-05-26 Innovata Biomed Ltd Device
MX2007009656A (es) 2005-02-10 2007-11-07 Glaxo Group Ltd Proceso para elaborar lactosa utilizando tecnicas de clasificacion previa y formulaciones farmaceuticas formadas de la misma.
US7629331B2 (en) 2005-10-26 2009-12-08 Cydex Pharmaceuticals, Inc. Sulfoalkyl ether cyclodextrin compositions and methods of preparation thereof
GB0605723D0 (en) 2006-03-23 2006-05-03 3M Innovative Properties Co Powder filling processes
WO2008134817A1 (en) * 2007-05-03 2008-11-13 The University Of Sydney Composite carriers for dry powder inhalation therapy
TR201205852A2 (tr) * 2011-06-02 2012-12-21 Bi̇lgi̇ç Mahmut Geliştirilmiş yeni kuru toz formülasyonu.
TR201105367A2 (tr) * 2011-06-02 2012-12-21 Bi̇lgi̇ç Mahmut Akış özellikleri geliştirilmiş bir kuru toz formülasyonu.
UA115989C2 (uk) 2012-07-05 2018-01-25 Арвен Айлак Санайі Ве Тіджарет А.С. Фармацевтична композиція для інгалятора сухого порошку, що містить антагоністи мускаринових рецепторів тривалої дії
EP2874928B1 (en) 2012-07-19 2016-06-15 Adamis Pharmaceuticals Corporation Powder feeding apparatus
JP6251667B2 (ja) 2014-06-03 2017-12-20 アサヒカルピスウェルネス株式会社 錠剤型即放性製剤及びその製造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL200941B1 (pl) * 1998-11-13 2009-02-27 Jagotec Ag Suchy proszkowy preparat inhalacyjny
AU1786199A (en) * 1998-12-11 2000-07-03 Pharmachemie B.V. Pharmaceutical preparation for inhalation of an opioid
TR200402367T4 (tr) 2000-10-12 2004-12-21 Boehringer Ingelheim Pharma Gmbh& Co.Kg Yeni tiotropyum içeren inhalasyon tozları
UA75375C2 (en) 2000-10-12 2006-04-17 Boehringer Ingelheim Pharma Method for producing powdery preparations for inhaling

Also Published As

Publication number Publication date
CA2499273C (en) 2011-06-21
TNSN05047A1 (en) 2007-05-14
CA2499273A1 (en) 2004-03-04
BRPI0313647A2 (pt) 2019-02-19
GB0219513D0 (en) 2002-10-02
WO2004017914A8 (en) 2005-07-07
WO2004017914A2 (en) 2004-03-04
ES2371601T3 (es) 2012-01-05
WO2004017914A3 (en) 2004-04-29
ZA200502177B (en) 2006-05-31

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application
RE Reestablishment of rights (par. 72 patents act)
FC2A Withdrawal, rejection or dismissal of laid open patent application