BR9916533A - Dispositivo de distribuição de aerossol parapulmão, processo para administrar oralmente oagente terapêutico lìquido aerossolizado, e,aparelho para aerossolizar um lìquido - Google Patents

Dispositivo de distribuição de aerossol parapulmão, processo para administrar oralmente oagente terapêutico lìquido aerossolizado, e,aparelho para aerossolizar um lìquido

Info

Publication number
BR9916533A
BR9916533A BR9916533-3A BR9916533A BR9916533A BR 9916533 A BR9916533 A BR 9916533A BR 9916533 A BR9916533 A BR 9916533A BR 9916533 A BR9916533 A BR 9916533A
Authority
BR
Brazil
Prior art keywords
liquid
aerosolized
aerosolizing
delivering
user
Prior art date
Application number
BR9916533-3A
Other languages
English (en)
Inventor
William C Zimlich Jr
James E Dvorsky
David R Busick
Richardd Peters
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 BR9916533A publication Critical patent/BR9916533A/pt

Links

Classifications

    • 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
    • B05B5/002Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means comprising means for neutralising the spray of charged droplets or particules
    • 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
    • A61M11/00Sprayers or atomisers specially adapted for therapeutic purposes
    • A61M11/006Sprayers or atomisers specially adapted for therapeutic purposes operated by applying mechanical pressure to the liquid to be sprayed or atomised
    • A61M11/007Syringe-type or piston-type sprayers or atomisers
    • 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
    • A61M15/0065Inhalators with dosage or measuring devices
    • 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
    • A61M15/0065Inhalators with dosage or measuring devices
    • A61M15/0068Indicating or counting the number of dispensed doses or of remaining doses
    • A61M15/008Electronic counters
    • 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
    • A61M15/025Bubble jet droplet ejection devices
    • 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
    • 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
    • B05B5/16Arrangements for supplying liquids or other fluent material
    • B05B5/1691Apparatus to be carried on or by a person or with a container fixed to the discharge device
    • 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
    • A61M15/0065Inhalators with dosage or measuring devices
    • A61M15/0068Indicating or counting the number of dispensed doses or of remaining doses
    • A61M15/0081Locking means
    • 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
    • A61M15/0065Inhalators with dosage or measuring devices
    • A61M15/0068Indicating or counting the number of dispensed doses or of remaining doses
    • A61M15/0083Timers

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pulmonology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biophysics (AREA)
  • Mechanical Engineering (AREA)
  • Electrostatic Spraying Apparatus (AREA)
  • Medicinal Preparation (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

"DISPOSITIVO DE DISTRIBUIçãO DE AEROSSOL PARAPULMãO, PROCESSO PARA ADMINISTRAR ORALMENTE OAGENTE TERAPêUTICO LìQUIDO AEROSSOLIZADO, E,APARELHO PARA AEROSSOLIZAR UM LìQUIDO". Umdispositivo e processo para distribuir um líquido aerossolizadopossuindo propriedades terapêuticas para os pulmões de umusuário. O dispositivo compacto e conveniente inclui umalojamento de tal tamanho que pode ser seguro pela mão de umusuário com uma abertura de saída no alojamento para direcionaro aerossol para a boca do usuário. O alojamento inclui um sistemade dispensar para conter o líquido a ser aerossolizado e distribuí-lopara um aparelho eletro-hidrodinâmico e um aparelhoeletro-hidrodinâmico para aerossolizar o líquido e distribuir oaerossol para a abertura de saída. O aparelho eletro-hidrodinâmicoproduz uma nuvem de gotículas de líquido aerossolizadopossuindo um tamanho de gotícula respirável uniformementedisperso e velocidade próxima a zero. O aparelho de aerossolizarinclui uma pluralidade de locais de borrifamento, cada umpossuindo uma extremidade de ponta, os locais de borrifamentocooperando com uma fonte de carga para resultar em umborrifamento aerossolizado de pelo menos uma extremidade deponta, uma pluralidade de eletrodos de descarga a jusante dasextremidades de ponta, e uma pluralidade de eletrodos dereferência a jusante da pluralidade de eletrodos de descarga.
BR9916533-3A 1998-12-23 1999-12-22 Dispositivo de distribuição de aerossol parapulmão, processo para administrar oralmente oagente terapêutico lìquido aerossolizado, e,aparelho para aerossolizar um lìquido BR9916533A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US22024998A 1998-12-23 1998-12-23
US09/469,042 US6397838B1 (en) 1998-12-23 1999-12-21 Pulmonary aerosol delivery device and method
PCT/US1999/030675 WO2000038770A2 (en) 1998-12-23 1999-12-22 Pulmonary aerosol delivery device and method

Publications (1)

Publication Number Publication Date
BR9916533A true BR9916533A (pt) 2001-12-11

Family

ID=26914704

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9916533-3A BR9916533A (pt) 1998-12-23 1999-12-22 Dispositivo de distribuição de aerossol parapulmão, processo para administrar oralmente oagente terapêutico lìquido aerossolizado, e,aparelho para aerossolizar um lìquido

Country Status (12)

Country Link
US (4) US6397838B1 (pt)
EP (1) EP1144033B1 (pt)
JP (1) JP4369062B2 (pt)
CN (1) CN1335783A (pt)
AT (1) ATE289835T1 (pt)
AU (1) AU764814B2 (pt)
BR (1) BR9916533A (pt)
CA (1) CA2355683C (pt)
DE (1) DE69924018T2 (pt)
HK (1) HK1043553A1 (pt)
NZ (1) NZ512583A (pt)
WO (1) WO2000038770A2 (pt)

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US6796303B2 (en) 2004-09-28
US20050236501A1 (en) 2005-10-27
WO2000038770A2 (en) 2000-07-06
WO2000038770A3 (en) 2001-08-02
AU764814B2 (en) 2003-08-28
HK1043553A1 (zh) 2002-09-20
EP1144033A2 (en) 2001-10-17
ATE289835T1 (de) 2005-03-15
DE69924018D1 (de) 2005-04-07
EP1144033A3 (en) 2001-12-05
JP2003528644A (ja) 2003-09-30
JP4369062B2 (ja) 2009-11-18
AU2592900A (en) 2000-07-31
WO2000038770A9 (en) 2001-09-20
US6397838B1 (en) 2002-06-04
DE69924018T2 (de) 2006-04-13
US20050039738A1 (en) 2005-02-24
CA2355683A1 (en) 2000-07-06
EP1144033B1 (en) 2005-03-02
CA2355683C (en) 2010-01-12
CN1335783A (zh) 2002-02-13
US20020153006A1 (en) 2002-10-24
NZ512583A (en) 2003-10-31

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