FR2908753B1 - Dispositif pour delivrer automatiquement des doses successives de produit - Google Patents

Dispositif pour delivrer automatiquement des doses successives de produit

Info

Publication number
FR2908753B1
FR2908753B1 FR0610024A FR0610024A FR2908753B1 FR 2908753 B1 FR2908753 B1 FR 2908753B1 FR 0610024 A FR0610024 A FR 0610024A FR 0610024 A FR0610024 A FR 0610024A FR 2908753 B1 FR2908753 B1 FR 2908753B1
Authority
FR
France
Prior art keywords
product
pusher
container
expelled
distal
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
FR0610024A
Other languages
English (en)
Other versions
FR2908753A1 (fr
Inventor
Guillaume Grunhut
Patrick Dupuis
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.)
Becton Dickinson France SA
Original Assignee
Becton Dickinson France SA
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 Becton Dickinson France SA filed Critical Becton Dickinson France SA
Priority to FR0610024A priority Critical patent/FR2908753B1/fr
Priority to ES07859348T priority patent/ES2701177T3/es
Priority to US12/514,625 priority patent/US8568358B2/en
Priority to EP07859348.0A priority patent/EP2101850B1/fr
Priority to PCT/IB2007/004324 priority patent/WO2008059385A2/fr
Publication of FR2908753A1 publication Critical patent/FR2908753A1/fr
Application granted granted Critical
Publication of FR2908753B1 publication Critical patent/FR2908753B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A61M15/08—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
    • A61M15/0065—Inhalators with dosage or measuring devices
    • 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
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31565—Administration mechanisms, i.e. constructional features, modes of administering a dose
    • A61M5/3159—Dose expelling manners
    • A61M5/31593—Multi-dose, i.e. individually set dose repeatedly administered from the same medicament reservoir
    • A61M5/31595—Pre-defined multi-dose administration by repeated overcoming of means blocking the free advancing movement of piston rod, e.g. by tearing or de-blocking
    • 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
    • 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
    • B05B11/025—Membranes or pistons acting on the contents inside the container, e.g. follower pistons with stepwise advancement of the piston, e.g. for spraying a predetermined quantity of content
    • 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
    • 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
    • A61M11/06—Sprayers or atomisers specially adapted for therapeutic purposes of the injector type
    • 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
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31501—Means for blocking or restricting the movement of the rod or piston

Abstract

L'invention concerne un dispositif (1) pour délivrer deux doses déterminées d'un produit, qui comporte :- un récipient pour contenir ledit produit, ledit récipient ayant une extrémité distale à travers laquelle le produit est délivré sous la pression distale d'un piston,- un poussoir (7) mobile par rapport audit récipient pour entraîner le déplacement dudit piston dans le sens distal, d'une position initiale, dans laquelle ledit produit n'a pas encore été expulsé, à une première position, dans laquelle une première dose dudit produit a été expulsée, et à une deuxième position, dans laquelle une deuxième dose dudit produit a été expulsée,- un corps d'étui (15) recevant ledit récipient et ledit poussoir (7),caractérisé en ce que le dispositif (1) comporte :- des moyens de sollicitation (22) pour faire avancer ledit poussoir (7) dans le sens distal, de la position initiale à la première position,- des premiers moyens de retenue (9, 19) pour maintenir ledit poussoir (7) dans ladite position initiale,- des moyens d'actionnement (18) pour désactiver lesdits premiers moyens de retenue (9, 19) et permettre le déplacement distal dudit poussoir (7) de la position initiale à la première position.
FR0610024A 2006-11-16 2006-11-16 Dispositif pour delivrer automatiquement des doses successives de produit Active FR2908753B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR0610024A FR2908753B1 (fr) 2006-11-16 2006-11-16 Dispositif pour delivrer automatiquement des doses successives de produit
ES07859348T ES2701177T3 (es) 2006-11-16 2007-11-15 Dispositivo para el suministro automático de dosis sucesivas de producto
US12/514,625 US8568358B2 (en) 2006-11-16 2007-11-15 Device for automatic delivery of successive doses of product
EP07859348.0A EP2101850B1 (fr) 2006-11-16 2007-11-15 Dispositif d'administration automatique de doses successives de produit
PCT/IB2007/004324 WO2008059385A2 (fr) 2006-11-16 2007-11-15 Dispositif d'administration automatique de doses successives de produit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0610024A FR2908753B1 (fr) 2006-11-16 2006-11-16 Dispositif pour delivrer automatiquement des doses successives de produit

Publications (2)

Publication Number Publication Date
FR2908753A1 FR2908753A1 (fr) 2008-05-23
FR2908753B1 true FR2908753B1 (fr) 2011-11-11

Family

ID=38042634

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0610024A Active FR2908753B1 (fr) 2006-11-16 2006-11-16 Dispositif pour delivrer automatiquement des doses successives de produit

Country Status (5)

Country Link
US (1) US8568358B2 (fr)
EP (1) EP2101850B1 (fr)
ES (1) ES2701177T3 (fr)
FR (1) FR2908753B1 (fr)
WO (1) WO2008059385A2 (fr)

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Publication number Priority date Publication date Assignee Title
US8757146B2 (en) 2008-02-07 2014-06-24 University Of Washington Through Its Center For Commercialization Circumferential aerosol device
GB0900930D0 (en) * 2009-01-20 2009-03-04 Future Injection Technologies Ltd Injection device
GB0918145D0 (en) 2009-10-16 2009-12-02 Owen Mumford Ltd Injector apparatus
DK2536452T3 (da) 2010-02-18 2019-01-02 Sanofi Aventis Deutschland Autoinjektor
EP2399635A1 (fr) 2010-06-28 2011-12-28 Sanofi-Aventis Deutschland GmbH Auto-injecteur
USRE48593E1 (en) 2010-12-21 2021-06-15 Sanofi-Aventis Deutschland Gmbh Auto-injector
EP2468333A1 (fr) 2010-12-21 2012-06-27 Sanofi-Aventis Deutschland GmbH Auto-injecteur
EP2468330A1 (fr) 2010-12-21 2012-06-27 Sanofi-Aventis Deutschland GmbH Auto-injecteur
US8535268B2 (en) 2010-12-22 2013-09-17 Alcon Research, Ltd. Device for at least one of injection or aspiration
CA2828884C (fr) 2011-03-03 2021-04-27 Impel Neuropharma, Inc. Dispositif d'administration de medicament par voie nasale
GB2489216B (en) 2011-03-16 2013-08-07 Consort Medical Plc Fluid delivery device
BR112013028572B8 (pt) 2011-05-09 2022-10-25 Impel Neuropharma Inc Bocais para distribuição de droga nasal
GB201117518D0 (en) 2011-10-11 2011-11-23 Consort Medical Plc Fluid delivery device
US9968743B2 (en) 2012-11-30 2018-05-15 Yoshino Kogyosho Co., Ltd. Quantitative syringe-type ejector
WO2014179228A1 (fr) 2013-04-28 2014-11-06 Impel Neuropharma Inc. Flacon à dose unitaire médical
EP2823838A1 (fr) 2013-07-09 2015-01-14 Sanofi-Aventis Deutschland GmbH Auto-injecteur
GB2516434B (en) 2013-07-19 2015-11-25 Consort Medical Plc Fluid delivery device
CN108601916B (zh) 2015-09-10 2021-07-09 英倍尔药业股份有限公司 直列式鼻部递送装置
US11395887B2 (en) 2017-11-21 2022-07-26 Impel Pharmaceuticals Inc. Intranasal device with inlet interface
JP7191099B2 (ja) 2017-11-21 2022-12-16 インペル ファーマシューティカルズ インコーポレイテッド 浸漬管を備えた鼻腔内装置
EP4147699A1 (fr) 2018-01-05 2023-03-15 Impel Pharmaceuticals Inc. Administration intranasale de dihydroergotamine par un dispositif olfactif de précision
BR112020013750A8 (pt) 2018-01-05 2022-10-18 Impel Neuropharma Inc Dispensação intranasal de olanzapina por dispositivo olfativo de precisão
GB2571625B (en) * 2018-01-22 2020-04-01 Shore Product Group Ltd Medicament dispenser simulator
JP2021522972A (ja) * 2018-05-08 2021-09-02 アクロスイス アーゲー 二用量点鼻スプレー
CH714774B1 (de) * 2018-05-08 2019-09-13 Akroswiss Ag Bi-Dosis Nasenspray.
EP3823607A4 (fr) 2018-07-19 2022-04-06 Impel NeuroPharma Inc. Administration de lévodopa et d'inhibiteur de dopa décarboxylase dans les voies respiratoires pour le traitement de la maladie de parkinson
BR112021013244A8 (pt) 2019-01-03 2022-10-18 Impel Neuropharma Inc Dispositivo de entrega de fármaco nasal
BR112021023049A8 (pt) 2019-05-17 2022-10-18 Impel Neuropharma Inc Dispositivo de dispensação nasal de uso único
FR3129304B1 (fr) * 2021-11-24 2023-11-10 Aptar France Sas Dispositif de distribution de produit fluide
WO2023111635A1 (fr) * 2021-12-14 2023-06-22 A. Nattermann & Cie Gmbh Dispositif de distribution de fluide et stockage d'énergie mécanique
WO2023111634A1 (fr) * 2021-12-14 2023-06-22 A. Nattermann & Cie Gmbh Dispositif de distribution de fluide

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DE3810262A1 (de) * 1988-03-25 1989-10-12 Henning Berlin Gmbh Vorrichtung zur dosierten verabreichung eines fluessigen arzneimittels
DE4112259A1 (de) * 1991-04-15 1992-10-22 Medico Dev Investment Co Injektionsgeraet
TW360548B (en) * 1993-04-08 1999-06-11 Powderject Res Ltd Products for therapeutic use
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SE9901366D0 (sv) * 1999-04-16 1999-04-16 Pharmacia & Upjohn Ab Injector device and method for its operation
FR2793707B1 (fr) * 1999-05-21 2002-02-15 Valois Sa Dispositif de distribution de produit fluide ameliore
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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
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Also Published As

Publication number Publication date
US8568358B2 (en) 2013-10-29
EP2101850A2 (fr) 2009-09-23
ES2701177T3 (es) 2019-02-21
WO2008059385A2 (fr) 2008-05-22
WO2008059385A3 (fr) 2008-09-12
EP2101850B1 (fr) 2018-09-12
US20100145275A1 (en) 2010-06-10
FR2908753A1 (fr) 2008-05-23

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