BR112022008212A2 - Dispositivo dispensador de produto fluido - Google Patents

Dispositivo dispensador de produto fluido

Info

Publication number
BR112022008212A2
BR112022008212A2 BR112022008212A BR112022008212A BR112022008212A2 BR 112022008212 A2 BR112022008212 A2 BR 112022008212A2 BR 112022008212 A BR112022008212 A BR 112022008212A BR 112022008212 A BR112022008212 A BR 112022008212A BR 112022008212 A2 BR112022008212 A2 BR 112022008212A2
Authority
BR
Brazil
Prior art keywords
cylindrical section
proximal
fluid product
insert
head
Prior art date
Application number
BR112022008212A
Other languages
English (en)
Inventor
Baillet Matthieu
Espinoza Diego
Original Assignee
Aptar France Sas
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 Aptar France Sas filed Critical Aptar France Sas
Publication of BR112022008212A2 publication Critical patent/BR112022008212A2/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
    • A61M15/00—Inhalators
    • A61M15/0028—Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up
    • 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
    • A61M15/08—Inhaling devices inserted into the nose
    • 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
    • A61M15/0028—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
    • A61M15/0041—Details of the piercing or cutting means with movable piercing or cutting means
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pulmonology (AREA)
  • Otolaryngology (AREA)
  • Mechanical Engineering (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Devices For Dispensing Beverages (AREA)
  • Closures For Containers (AREA)

Abstract

DISPOSITIVO DISPENSADOR DE PRODUTO FLUIDO. Dispensador, que compreende um reservatório (10) contendo produto fluido, uma cabeça (20) dotada de uma abertura (21), um pistão (50) para dispensar pelo menos uma porção do produto fluido através da abertura (21), sendo que o reservatório (10), antes do dispensador ser acionado, é fechado de maneira estanque pelo pistão (50), sendo que o dispositivo compreende um inserto oco (60) inserido e fixado na cabeça (20), sendo que o inserto (60) sustenta uma cânula (40) para furar o pistão (50) e, dessa forma, conectar o recipiente (10) à abertura (21) durante o acionamento, em que: a dita cabeça dispensadora (20) inclui uma porção de extremidade proximal (220) de diâmetro reduzido cujo comprimento axial é maior que 5 mm, vantajosamente maior que 6 mm, cujo diâmetro externo máximo é menor que 8 mm, vantajosamente menor que 7 mm, e cuja espessura da parede é menor que 1,1 mm, vantajosamente entre 0,7 e 1,0 mm; a dita cabeça dispensadora (20) compreende uma parede lateral interna que compreende uma primeira seção cilíndrica proximal (25) e uma segunda seção cilíndrica distal (26) de diâmetro maior que o da dita primeira seção cilíndrica proximal (25), sendo que o dito inserto (60) compreende na sua parede externa uma primeira projeção radial proximal (65) que se estende por toda a periferia, sendo que a dita primeira projeção radial proximal (65) coopera de maneira vedada e estanque com a dita primeira seção cilíndrica proximal (25), a fim de garantir a fixação estanque do dito inserto (60) na dita cabeça dispensadora (20).
BR112022008212A 2019-11-12 2020-11-10 Dispositivo dispensador de produto fluido BR112022008212A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1912629A FR3102934B1 (fr) 2019-11-12 2019-11-12 Dispositif de distribution de produit fluide
PCT/FR2020/052054 WO2021094683A1 (fr) 2019-11-12 2020-11-10 Dispositif de distribution de produit fluide

Publications (1)

Publication Number Publication Date
BR112022008212A2 true BR112022008212A2 (pt) 2022-07-12

Family

ID=69630452

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022008212A BR112022008212A2 (pt) 2019-11-12 2020-11-10 Dispositivo dispensador de produto fluido

Country Status (7)

Country Link
US (1) US20220409833A1 (pt)
EP (1) EP4058114B1 (pt)
JP (1) JP2023501544A (pt)
CN (1) CN114650856A (pt)
BR (1) BR112022008212A2 (pt)
FR (1) FR3102934B1 (pt)
WO (1) WO2021094683A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3127419A1 (fr) 2021-09-27 2023-03-31 Aptar France Sas Ensemble de distribution de produit fluide
USD1021066S1 (en) 2022-03-03 2024-04-02 Consort Medical Limited Inhaler
USD1021067S1 (en) 2022-04-08 2024-04-02 Consort Medical Limited Inhaler

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5944222A (en) * 1994-04-08 1999-08-31 Ing. Erich Pfeiffer Gmbh Tamper evident discharge apparatus for flowable media
FR2845016B1 (fr) * 2002-09-27 2004-12-03 Becton Dickinson France Dispositif de pulverisation ou d'injection permettant de delivrer au moins deux doses determinees de produit
FR2847834B1 (fr) * 2002-12-02 2006-06-02 Valois Sas Dispositif de distribution de produit fluide
US20130269684A1 (en) * 2012-04-16 2013-10-17 Dance Pharmaceuticals, Inc. Methods and systems for supplying aerosolization devices with liquid medicaments
CN102553039B (zh) * 2010-12-17 2014-10-29 陈庆堂 药粉吸嘴及应用
GB2502052A (en) * 2012-05-14 2013-11-20 Nicoventures Holdings Ltd Smokeless cigarette
FR3003481B1 (fr) 2013-03-19 2020-05-15 Aptar France Sas Dispositif de distribution de produit fluide.
FR3023189B1 (fr) * 2014-07-04 2021-03-26 Aptar France Sas Dispositif de distribution de produit fluide.
FR3046551B1 (fr) * 2016-01-07 2021-03-19 Aptar France Sas Tete de distribution nasale de produit fluide et dispositif de distribution comportant une telle tete.
CN207836767U (zh) * 2016-12-16 2018-09-11 韩国烟草人参公社 气溶胶产生设备
FR3068624B1 (fr) * 2017-07-06 2021-01-22 Aptar France Sas Dispositif de distribution de produit fluide.

Also Published As

Publication number Publication date
FR3102934B1 (fr) 2022-06-03
EP4058114A1 (fr) 2022-09-21
EP4058114B1 (fr) 2024-03-06
WO2021094683A1 (fr) 2021-05-20
JP2023501544A (ja) 2023-01-18
FR3102934A1 (fr) 2021-05-14
US20220409833A1 (en) 2022-12-29
CN114650856A (zh) 2022-06-21

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