BR0010262A - Composição para formar um aerossol, processo de preparação e de aerossolização de uma composição, e, dispositivo gerador de aerossol - Google Patents

Composição para formar um aerossol, processo de preparação e de aerossolização de uma composição, e, dispositivo gerador de aerossol

Info

Publication number
BR0010262A
BR0010262A BR0010262-8A BR0010262A BR0010262A BR 0010262 A BR0010262 A BR 0010262A BR 0010262 A BR0010262 A BR 0010262A BR 0010262 A BR0010262 A BR 0010262A
Authority
BR
Brazil
Prior art keywords
composition
aerosol
active ingredient
aerosolizing
preparing
Prior art date
Application number
BR0010262-8A
Other languages
English (en)
Inventor
Rachel M Thurston
Praful K Shah
Michael E Placke
Original Assignee
Battelle Memorial Institute
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 Battelle Memorial Institute filed Critical Battelle Memorial Institute
Publication of BR0010262A publication Critical patent/BR0010262A/pt

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/0012Galenical forms characterised by the site of application
    • A61K9/007Pulmonary tract; Aromatherapy
    • A61K9/0073Sprays or powders for inhalation; Aerolised or nebulised preparations generated by other means than thermal energy
    • A61K9/0078Sprays or powders for inhalation; Aerolised or nebulised preparations generated by other means than thermal energy for inhalation via a nebulizer such as a jet nebulizer, ultrasonic nebulizer, e.g. in the form of aqueous drug solutions or dispersions
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/0012Galenical forms characterised by the site of application
    • A61K9/007Pulmonary tract; Aromatherapy
    • A61K9/0073Sprays or powders for inhalation; Aerolised or nebulised preparations generated by other means than thermal energy
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M15/00Inhalators
    • A61M15/02Inhalators with activated or ionised fluids, e.g. electrohydrodynamic [EHD] or electrostatic devices; Ozone-inhalators with radioactive tagged particles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B5/00Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
    • B05B5/025Discharge apparatus, e.g. electrostatic spray guns
    • B05B5/0255Discharge apparatus, e.g. electrostatic spray guns spraying and depositing by electrostatic forces only

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Chemical & Material Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Otolaryngology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Hematology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Anesthesiology (AREA)
  • Dispersion Chemistry (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

"COMPOSIçãO PARA FORMAR UM AEROSSOL PROCESSO DE PREPARAçãO E DE AEROSSOLIZAçãO DE UMA COMPOSIçãO, E, DISPOSITIVO GERADOR DE AEROSSOL". Uma composição usada em combinação com um dispositivo eletro-hidrodinâmico capaz de fornecer um ingrediente ativo ao sistema aerodigestivo do usuário. A composição compreende três ou opcionalmente quatro componentes básicos; um ingrediente ativo; um material veículo no qual o ingrediente ativo pode ser dissolvido, suspenso, ou emulsificado; um material ajustador de propriedades de aerossol que proporciona a composição com as características físicas requeridas para formar uma nuvem de aerossol por meio eletrostático ou eletro-hidrodinâmico; e opcionalmente pelo menos um excipiente que adicionalmente ajusta, conserva, estabiliza, ou intensifica o desempenho da composição.
BR0010262-8A 1999-05-03 2000-05-02 Composição para formar um aerossol, processo de preparação e de aerossolização de uma composição, e, dispositivo gerador de aerossol BR0010262A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13221599P 1999-05-03 1999-05-03
PCT/US2000/011799 WO2000066206A2 (en) 1999-05-03 2000-05-02 Compositions for aerosolization and inhalation

Publications (1)

Publication Number Publication Date
BR0010262A true BR0010262A (pt) 2002-01-15

Family

ID=22453000

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0010262-8A BR0010262A (pt) 1999-05-03 2000-05-02 Composição para formar um aerossol, processo de preparação e de aerossolização de uma composição, e, dispositivo gerador de aerossol

Country Status (11)

Country Link
US (1) US6503481B1 (pt)
EP (1) EP1173245B1 (pt)
JP (1) JP2002543165A (pt)
AT (1) ATE274955T1 (pt)
AU (1) AU4979700A (pt)
BR (1) BR0010262A (pt)
CA (1) CA2370853C (pt)
DE (1) DE60013425T2 (pt)
ES (1) ES2226843T3 (pt)
MX (1) MXPA01011283A (pt)
WO (1) WO2000066206A2 (pt)

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Also Published As

Publication number Publication date
JP2002543165A (ja) 2002-12-17
DE60013425T2 (de) 2005-09-08
WO2000066206A3 (en) 2001-02-08
CA2370853C (en) 2007-07-10
AU4979700A (en) 2000-11-17
MXPA01011283A (es) 2002-11-04
ES2226843T3 (es) 2005-04-01
DE60013425D1 (de) 2004-10-07
EP1173245A2 (en) 2002-01-23
CA2370853A1 (en) 2000-11-09
ATE274955T1 (de) 2004-09-15
WO2000066206A2 (en) 2000-11-09
EP1173245B1 (en) 2004-09-01
US6503481B1 (en) 2003-01-07

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Legal Events

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B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A, 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1925 DE 27/11/2007.