FR3143572B1 - Dispositif de distribution de produit fluide - Google Patents

Dispositif de distribution de produit fluide Download PDF

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Publication number
FR3143572B1
FR3143572B1 FR2213488A FR2213488A FR3143572B1 FR 3143572 B1 FR3143572 B1 FR 3143572B1 FR 2213488 A FR2213488 A FR 2213488A FR 2213488 A FR2213488 A FR 2213488A FR 3143572 B1 FR3143572 B1 FR 3143572B1
Authority
FR
France
Prior art keywords
fluid product
reservoir
dispensing
during actuation
actuating body
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
FR2213488A
Other languages
English (en)
Other versions
FR3143572A1 (fr
Inventor
Franck Poullain
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Aptar France SAS
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
Priority to FR2213488A priority Critical patent/FR3143572B1/fr
Priority to PCT/FR2023/052017 priority patent/WO2024126960A1/fr
Priority to EP23838192.5A priority patent/EP4633821A1/fr
Priority to CN202380085954.4A priority patent/CN120456984A/zh
Publication of FR3143572A1 publication Critical patent/FR3143572A1/fr
Application granted granted Critical
Publication of FR3143572B1 publication Critical patent/FR3143572B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • A61M15/08—Inhaling devices inserted into the nose
    • 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
    • B05B11/0027—Means for neutralising the actuation of the sprayer ; Means for preventing access to the sprayer actuation 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
    • A61M2210/00—Anatomical parts of the body
    • A61M2210/06—Head
    • A61M2210/0618—Nose

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • General Health & Medical 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)
  • Closures For Containers (AREA)
  • Devices For Dispensing Beverages (AREA)

Abstract

Dispositif de distribution de produit fluide comportant un réservoir (10) contenant du produit fluide et une tête de distribution (20) pourvue d’un orifice de distribution (21), ledit réservoir (10) étant axialement déplaçable par rapport à ladite tête de distribution (20) lors d'un actionnement, un bouchon-piston (50) étant déplaçable dans ledit réservoir (10) pour distribuer du produit fluide à travers ledit orifice de distribution (21) lors d'un actionnement, ledit réservoir (10) étant reçu dans un corps d'actionnement (30), ledit corps d'actionnement (30) comportant un anneau radial (35) relié audit corps d'actionnement (30) par un ou plusieurs ponts sécables (36), ledit anneau radial (35) coopérant avec une partie de ladite tête de distribution (20) pour former un seuil de précompression que l'utilisateur doit surmonter lors de l'actionnement pour casser lesdits ponts sécables (36) et ainsi actionner le dispositif, chaque pont sécable (36) étant élastiquement déformable jusqu'à un point de rupture, pour amortir des forces exercées sur lesdits ponts sécables (36) qui sont inférieures à un seuil prédéterminé correspondant audit point de rupture. « figure pour l’abrégé : figure 1 »
FR2213488A 2022-12-15 2022-12-15 Dispositif de distribution de produit fluide Active FR3143572B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR2213488A FR3143572B1 (fr) 2022-12-15 2022-12-15 Dispositif de distribution de produit fluide
PCT/FR2023/052017 WO2024126960A1 (fr) 2022-12-15 2023-12-14 Dispositif de distribution de produit fluide
EP23838192.5A EP4633821A1 (fr) 2022-12-15 2023-12-14 Dispositif de distribution de produit fluide
CN202380085954.4A CN120456984A (zh) 2022-12-15 2023-12-14 用于分配流体产品的装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2213488A FR3143572B1 (fr) 2022-12-15 2022-12-15 Dispositif de distribution de produit fluide
FR2213488 2022-12-15

Publications (2)

Publication Number Publication Date
FR3143572A1 FR3143572A1 (fr) 2024-06-21
FR3143572B1 true FR3143572B1 (fr) 2024-12-13

Family

ID=85278113

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2213488A Active FR3143572B1 (fr) 2022-12-15 2022-12-15 Dispositif de distribution de produit fluide

Country Status (4)

Country Link
EP (1) EP4633821A1 (fr)
CN (1) CN120456984A (fr)
FR (1) FR3143572B1 (fr)
WO (1) WO2024126960A1 (fr)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4412041A1 (de) * 1994-04-08 1995-10-12 Pfeiffer Erich Gmbh & Co Kg Austragvorrichtung für fließfähige Medien, insbesondere für den Austrag in nur einem Hub
WO1996024439A1 (fr) * 1995-02-09 1996-08-15 Ing. Erich Pfeiffer Gmbh Distributeur pour milieu fluide
FR3052690B1 (fr) * 2016-06-20 2018-06-22 Aptar France Sas Dispositif de distribution de produit fluide.
FR3075650B1 (fr) 2017-12-22 2020-01-03 Aptar France Sas Dispositif de distribution de produit fluide.
FR3101619B1 (fr) 2019-10-07 2021-12-17 Aptar France Sas Procédé de remplissage d’un dispositif de distribution de produit fluide
FR3115772B1 (fr) 2020-11-02 2022-10-28 Aptar France Sas Dispositif de distribution de produit fluide
FR3116203B1 (fr) 2020-11-13 2023-01-13 Aptar France Sas Dispositif de distribution de produit fluide
FR3121047B1 (fr) 2021-03-29 2023-07-14 Aptar France Sas Dispositif de distribution nasale de poudre

Also Published As

Publication number Publication date
EP4633821A1 (fr) 2025-10-22
WO2024126960A1 (fr) 2024-06-20
FR3143572A1 (fr) 2024-06-21
CN120456984A (zh) 2025-08-08

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