BR112019007874A2 - nebulizador e cartucho - Google Patents

nebulizador e cartucho

Info

Publication number
BR112019007874A2
BR112019007874A2 BR112019007874A BR112019007874A BR112019007874A2 BR 112019007874 A2 BR112019007874 A2 BR 112019007874A2 BR 112019007874 A BR112019007874 A BR 112019007874A BR 112019007874 A BR112019007874 A BR 112019007874A BR 112019007874 A2 BR112019007874 A2 BR 112019007874A2
Authority
BR
Brazil
Prior art keywords
cartridge
nebulizer
tube
fluid
container
Prior art date
Application number
BR112019007874A
Other languages
English (en)
Inventor
Jung Andree
Wuttke Gilbert
Graessl Herbert
Carl Herbert Eicher Joachim
Terence Dunne Stephen
Original Assignee
Boehringer Ingelheim Int
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 Boehringer Ingelheim Int filed Critical Boehringer Ingelheim Int
Publication of BR112019007874A2 publication Critical patent/BR112019007874A2/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
    • A61M11/006—Sprayers or atomisers specially adapted for therapeutic purposes operated by applying mechanical pressure to the liquid to be sprayed or atomised
    • A61M11/008—Sprayers or atomisers specially adapted for therapeutic purposes operated by applying mechanical pressure to the liquid to be sprayed or atomised by squeezing, e.g. using a flexible bottle or a bulb
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
    • A61M11/006—Sprayers or atomisers specially adapted for therapeutic purposes operated by applying mechanical pressure to the liquid to be sprayed or atomised
    • A61M11/007—Syringe-type or piston-type sprayers or atomisers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M15/00—Inhalators
    • A61M15/0028—Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up
    • A61M15/003—Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up using capsules, e.g. to be perforated or broken-up
    • A61M15/0033—Details of the piercing or cutting means
    • A61M15/0035—Piercing means
    • A61M15/0036—Piercing means hollow piercing means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M15/00—Inhalators
    • A61M15/0065—Inhalators with dosage or measuring devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/0005—Components or details
    • B05B11/0037—Containers
    • B05B11/0054—Cartridges, i.e. containers specially designed for easy attachment to or easy removal from the rest of the sprayer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/02—Membranes or pistons acting on the contents inside the container, e.g. follower pistons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/30—Dip tubes
    • B05B15/33—Weighted
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/12—General characteristics of the apparatus with interchangeable cassettes forming partially or totally the fluid circuit
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/12—General characteristics of the apparatus with interchangeable cassettes forming partially or totally the fluid circuit
    • A61M2205/123—General characteristics of the apparatus with interchangeable cassettes forming partially or totally the fluid circuit with incorporated reservoirs
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/21—General characteristics of the apparatus insensitive to tilting or inclination, e.g. spill-over prevention
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/82—Internal energy supply devices
    • A61M2205/8275—Mechanical
    • A61M2205/8281—Mechanical spring operated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/02—Membranes or pistons acting on the contents inside the container, e.g. follower pistons
    • B05B11/026—Membranes separating the content remaining in the container from the atmospheric air to compensate underpressure inside the container
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/109—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle the dispensing stroke being affected by the stored energy of a spring
    • B05B11/1091—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle the dispensing stroke being affected by the stored energy of a spring being first hold in a loaded state by locking means or the like, then released

Abstract

um nebulizador para nebulizar um fluido de um cartucho e um cartucho para tal nebulizador é proposto. o cartucho compreende um recipiente contendo o fluido a ser nebulizado e é fluidicamente conectado ao nebulizador inserindo-se um elemento de conexão do nebulizador para transportar o fluido para fora do recipiente. o cartucho é preferivelmente adaptado para receber de forma vedada o elemento de conexão e pode opcionalmente compreender uma membrana ou parede de vedação que veda o cartucho inicialmente e é perfurável ou quebrável pelo elemento de conexão após a inserção. o cartucho pode ainda compreender um tubo pelo menos parcialmente flexível e/ou dobrável para transportar o fluido para fora do recipiente. o tubo é preferivelmente molhável com o fluido e/ou compreende uma superfície pelo menos parcialmente hidrofílica e/ou polar. além disso, o tubo pode ser pelo menos parcialmente formado como uma hélice. quando o cartucho é conectado ao nebulizador, o tubo e o elemento de conexão preferivelmente formam um capilar contínuo e/ou uma área de fluxo pelo menos essencialmente constante.
BR112019007874A 2016-12-21 2017-12-21 nebulizador e cartucho BR112019007874A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP16020507 2016-12-21
PCT/EP2017/084137 WO2018115306A1 (en) 2016-12-21 2017-12-21 Nebulizer and cartridge

Publications (1)

Publication Number Publication Date
BR112019007874A2 true BR112019007874A2 (pt) 2019-07-02

Family

ID=57737533

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112019007874A BR112019007874A2 (pt) 2016-12-21 2017-12-21 nebulizador e cartucho

Country Status (9)

Country Link
US (2) US11883580B2 (pt)
EP (3) EP3558430B1 (pt)
JP (3) JP2020501665A (pt)
KR (2) KR20230169391A (pt)
CN (2) CN116139372A (pt)
BR (1) BR112019007874A2 (pt)
CA (1) CA3042347A1 (pt)
EA (1) EA038372B1 (pt)
WO (1) WO2018115306A1 (pt)

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EP4226959A1 (en) * 2017-04-28 2023-08-16 Softhale NV Inhalation device and method
NL2023873B1 (nl) * 2019-09-20 2021-05-25 Medspray B V Verstuiverinrichting en werkwijze voor het prepareren daarvan, alsmede een houder daarvoor
CN212139312U (zh) * 2019-12-17 2020-12-15 江门摩尔科技有限公司 雾化器和电子雾化装置
US20230001081A1 (en) * 2019-12-19 2023-01-05 Janssen Biotech, Inc. Pumps with orientation independent liquid drug accessibility
CN111407985B (zh) * 2020-03-30 2021-03-12 四川大学华西医院 雾化器
FR3120056A1 (fr) 2021-02-23 2022-08-26 Aptar France Sas Réservoir et distributeur de produit fluide
DE102021126758A1 (de) 2021-10-15 2023-04-20 M E S T O Spritzenfabrik Ernst Stockburger GmbH Sprühgerät zum Erzeugen eines Sprühstrahls mit verbesserten Gebrauchseigenschaften

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Also Published As

Publication number Publication date
EP4209238A1 (en) 2023-07-12
US20240108821A1 (en) 2024-04-04
EP4005618A1 (en) 2022-06-01
CA3042347A1 (en) 2018-06-28
US20200009333A1 (en) 2020-01-09
JP2022188065A (ja) 2022-12-20
EA201991477A1 (ru) 2019-11-29
EP3558430B1 (en) 2023-03-15
CN110099712B (zh) 2023-03-31
JP2020501665A (ja) 2020-01-23
CN110099712A (zh) 2019-08-06
KR20230169391A (ko) 2023-12-15
WO2018115306A1 (en) 2018-06-28
EA038372B1 (ru) 2021-08-17
EP4005618B1 (en) 2024-04-24
JP2024023261A (ja) 2024-02-21
US11883580B2 (en) 2024-01-30
EP3558430A1 (en) 2019-10-30
JP7384980B2 (ja) 2023-11-21
CN116139372A (zh) 2023-05-23
KR20190097220A (ko) 2019-08-20
KR102609055B1 (ko) 2023-12-06

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Legal Events

Date Code Title Description
B350 Update of information on the portal [chapter 15.35 patent gazette]
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]