MX348444B - Dispositivo de inyección. - Google Patents

Dispositivo de inyección.

Info

Publication number
MX348444B
MX348444B MX2014002337A MX2014002337A MX348444B MX 348444 B MX348444 B MX 348444B MX 2014002337 A MX2014002337 A MX 2014002337A MX 2014002337 A MX2014002337 A MX 2014002337A MX 348444 B MX348444 B MX 348444B
Authority
MX
Mexico
Prior art keywords
holder
plunger
injection device
housing
container
Prior art date
Application number
MX2014002337A
Other languages
English (en)
Other versions
MX2014002337A (es
Inventor
Anders Boström
Elin Gabrielsson
Original Assignee
Shl Group Ab
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 Shl Group Ab filed Critical Shl Group Ab
Publication of MX2014002337A publication Critical patent/MX2014002337A/es
Publication of MX348444B publication Critical patent/MX348444B/es

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
    • 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
    • A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
    • A61M5/3202—Devices for protection of the needle before use, e.g. caps
    • A61M5/3204—Needle cap remover, i.e. devices to dislodge protection cover from needle or needle hub, e.g. deshielding 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
    • A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
    • A61M5/2033—Spring-loaded one-shot injectors with or without automatic needle insertion
    • 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
    • A61M5/31511—Piston or piston-rod constructions, e.g. connection of piston with piston-rod
    • A61M5/31515—Connection of piston with piston rod
    • 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
    • A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
    • A61M2005/2006—Having specific accessories
    • A61M2005/2013—Having specific accessories triggering of discharging means by contact of injector with patient body
    • 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
    • A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
    • A61M2005/206—With automatic needle insertion
    • 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
    • A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
    • A61M2005/2086—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically having piston damping means, e.g. axially or rotationally acting retarders

Abstract

Un dispositivo de inyección que comprende un alojamiento, un sujetador de contenedor dispuesto adentro de dicho alojamiento, dicho sujetador de contenedor está configurado para alojar un contenedor de medicamento que tiene una aguja unida a un extremo del mismo y un tapón dispuesto de manera sellable y deslizante adentro de dicho contenedor de medicamento en el otro extremo del mismo; un primero y un segundo miembros acumuladores de energía dispuestos en el interior del alojamiento del dispositivo de inyección y que están adaptados para acumular y almacenar energía; un manguito deslizante dispuesto con relación al alojamiento; un sujetador de émbolo dispuesto de manera que se pueda conectar al sujetador de contenedor, dicho sujetador de émbolo está asociado operativamente con dicho primer miembro acumulador de energía, de manera que gracias a una fuerza axial de salida proveniente de dicho primer miembro acumulador de energía, el sujetador de émbolo y el sujetador de contenedor se pueden mover axialmente con relación al alojamiento a una distancia predeterminada hacia el extremo proximal del dispositivo de inyección, desde una posición inicial hasta una posición después de la penetración de la aguja; y una barra de émbolo dispuesta con un extremo proximal de la misma que se puede conectar con dicho tapón y que está dispuesta en forma deslizante con relación al sujetador de émbolo y al sujetador de contenedor, dicha barra de émbolo está asociada operativamente con dicho segundo miembro acumulador de energía, de manera que gracias a una fuerza axial de salida de dicho segundo miembro acumulador de energía la barra de émbolo se puede mover axialmente con relación al sujetador de contenedor hacia el extremo proximal del dispositivo de inyección, desde una posición bloqueada hasta una posición después de la inyección de medicamento, en donde, en la posición inicial del sujetador de émbolo, el movimiento del sujetador de émbolo hacia el extremo proximal del dispositivo de inyección es inhibido sustancialmente por medio de por lo menos un primer miembro desviable que interactúa con el sujetador de émbolo, el primer miembro desviable se enrolla cuando es traslapado por una abertura y/o hueco del manguito de tal manera que el sujetador de émbolo es liberado.
MX2014002337A 2011-08-31 2012-08-28 Dispositivo de inyección. MX348444B (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161529325P 2011-08-31 2011-08-31
SE1150788 2011-08-31
PCT/SE2012/050908 WO2013032389A1 (en) 2011-08-31 2012-08-28 Injection device

Publications (2)

Publication Number Publication Date
MX2014002337A MX2014002337A (es) 2014-09-15
MX348444B true MX348444B (es) 2017-06-12

Family

ID=47756639

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2014002337A MX348444B (es) 2011-08-31 2012-08-28 Dispositivo de inyección.

Country Status (13)

Country Link
US (2) US9656025B2 (es)
EP (2) EP2750738A4 (es)
JP (2) JP6138129B2 (es)
KR (2) KR101946682B1 (es)
CN (2) CN104667387B (es)
AU (1) AU2012302281B2 (es)
BR (1) BR112014005036B1 (es)
CA (2) CA2915225C (es)
DK (1) DK2902058T3 (es)
MX (1) MX348444B (es)
PL (1) PL2902058T3 (es)
TW (2) TWI547296B (es)
WO (1) WO2013032389A1 (es)

Families Citing this family (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2414400B (en) 2004-05-28 2009-01-14 Cilag Ag Int Injection device
GB2414775B (en) 2004-05-28 2008-05-21 Cilag Ag Int Releasable coupling and injection device
GB2414402B (en) 2004-05-28 2009-04-22 Cilag Ag Int Injection device
GB2425062B (en) 2005-04-06 2010-07-21 Cilag Ag Int Injection device
GB2424836B (en) 2005-04-06 2010-09-22 Cilag Ag Int Injection device (bayonet cap removal)
DE602005018480D1 (de) 2005-08-30 2010-02-04 Cilag Gmbh Int Nadelvorrichtung für eine vorgefüllte Spritze
US20110098656A1 (en) 2005-09-27 2011-04-28 Burnell Rosie L Auto-injection device with needle protecting cap having outer and inner sleeves
GB2438591B (en) 2006-06-01 2011-07-13 Cilag Gmbh Int Injection device
WO2009044401A2 (en) 2007-10-02 2009-04-09 Yossi Gross External drug pump
GB2461085B (en) 2008-06-19 2012-08-29 Cilag Gmbh Int Injection device
CA3055418A1 (en) 2011-09-09 2013-03-14 Merck Patent Gmbh Reloadable auto-injector
WO2014053378A2 (en) 2012-10-03 2014-04-10 Carebay Europe Ltd Medicament delivery device
GB2515039B (en) 2013-06-11 2015-05-27 Cilag Gmbh Int Injection Device
GB2515038A (en) 2013-06-11 2014-12-17 Cilag Gmbh Int Injection device
GB2517896B (en) 2013-06-11 2015-07-08 Cilag Gmbh Int Injection device
GB2515032A (en) 2013-06-11 2014-12-17 Cilag Gmbh Int Guide for an injection device
CN105828851B (zh) 2013-11-28 2020-04-28 艾斯曲尔医疗公司 药剂输送装置的壳体
AU2015372441A1 (en) 2014-12-23 2017-08-10 Automed Pty Ltd Delivery apparatus, system and associated methods
WO2016169719A1 (en) 2015-04-24 2016-10-27 Carebay Europe Ltd Drive mechanism
US20200384209A1 (en) * 2015-04-24 2020-12-10 Shl Medical Ag Drive mechanism
US10632259B2 (en) 2015-08-26 2020-04-28 Shl Medical Ag Medicament delivery device and assembly of electronic device and the medicament delivery device
US10576207B2 (en) 2015-10-09 2020-03-03 West Pharma. Services IL, Ltd. Angled syringe patch injector
CN113648488B (zh) 2015-10-09 2024-03-29 西医药服务以色列分公司 至预填充的流体储存器的弯曲流体路径附加装置
WO2017084883A1 (en) * 2015-11-20 2017-05-26 Carebay Europe Ltd Needle shield mechanism and a medicament delivery device comprising the needle shield mechanism
CN111544704B (zh) 2016-01-21 2022-06-03 西医药服务以色列有限公司 自动注射器中的力牵制
WO2017127215A1 (en) 2016-01-21 2017-07-27 Medimop Medical Projects Ltd. Needle insertion and retraction mechanism
CN113041432B (zh) 2016-01-21 2023-04-07 西医药服务以色列有限公司 包括视觉指示物的药剂输送装置
US11389597B2 (en) 2016-03-16 2022-07-19 West Pharma. Services IL, Ltd. Staged telescopic screw assembly having different visual indicators
US10426897B2 (en) * 2016-04-28 2019-10-01 Carebay Europe Ltd Container holder assembly for a medicament delivery device and medicament delivery device comprising the container holder assembly
CN109310822A (zh) * 2016-05-16 2019-02-05 艾斯曲尔医疗公司 注射装置
US11033686B2 (en) * 2016-05-18 2021-06-15 Shl Medical Ag Administration mechanism for a medicament delivery device
WO2017211531A1 (en) 2016-06-08 2017-12-14 Carebay Europe Ltd. Administration mechanism for a medicament delivery training device
US11338090B2 (en) 2016-08-01 2022-05-24 West Pharma. Services IL, Ltd. Anti-rotation cartridge pin
EP3323448A1 (en) 2016-11-18 2018-05-23 Carebay Europe Ltd. Medicament delivery device
EP3326671A1 (en) 2016-11-29 2018-05-30 Carebay Europe Ltd. Activation assembly for a medicament delivery device
EP3333832A1 (en) 2016-12-07 2018-06-13 Carebay Europe Ltd. Training device
EP3630235A1 (en) * 2017-05-23 2020-04-08 Merck Patent GmbH Auto injector with hollow plunger rod
GB2563029B (en) * 2017-05-30 2022-06-08 Janssen Pharmaceuticals Inc Grip accessory for a manual injection device
CN110869072B (zh) 2017-05-30 2021-12-10 西部制药服务有限公司(以色列) 用于穿戴式注射器的模块化驱动机构
GB2563027B (en) * 2017-05-30 2022-04-06 Janssen Pharmaceuticals Inc Grip accessory for a manual injection device
CN115054777A (zh) * 2017-06-08 2022-09-16 诺瓦提斯公司 注射装置及注射液输送系统
CN111542355B (zh) * 2018-01-09 2022-06-28 艾斯曲尔医疗公司 支撑结构
AU2019214394A1 (en) * 2018-02-02 2020-08-13 Becton Dickinson France Injection device for injecting a composition contained in a medical container
WO2019158372A1 (en) * 2018-02-19 2019-08-22 Shl Medical Ag A medicament delivery device with an easily connected disposable and reusable units
EP3773811A1 (en) * 2018-03-26 2021-02-17 SHL Medical AG Medicament container holder
EP3801694A4 (en) 2018-06-08 2022-03-16 Antares Pharma, Inc. INJECTOR WITH AUTOMATIC INSERTION
GB2577538B (en) * 2018-09-28 2021-10-13 Owen Mumford Ltd Injection device fill volume management
CN113474030B (zh) * 2019-02-26 2023-04-04 贝克顿迪金森法国公司 具有用于自动注射器的下落检验特征部的刚性针护罩移除件
CA3218974A1 (en) * 2019-02-26 2020-09-03 Becton Dickinson France Auto-injector with actuation prevention cap
EP4054683B1 (en) * 2019-11-08 2024-01-03 Philip Morris Products S.A. Double activation prevention
EP3862037A1 (en) * 2020-02-04 2021-08-11 Ypsomed AG A needle insertion mechanism for an injection device with an improved impact resistance
EP3881881A1 (de) * 2020-03-16 2021-09-22 Gerresheimer Regensburg GmbH Zusatzfunktion einer sicherheitsvorrichtung für spritzen
KR102154125B1 (ko) * 2020-03-27 2020-09-09 (주)딥셀라이트 앰플 주사기
US11957542B2 (en) 2020-04-30 2024-04-16 Automed Patent Holdco, Llc Sensing complete injection for animal injection device
WO2022112032A1 (en) 2020-11-27 2022-06-02 Shl Medical Ag Medicament delivery device
DE102022111155A1 (de) 2022-05-05 2023-11-09 Integrated Dynamics Engineering Gesellschaft mit beschränkter Haftung Schwingungsisolator mit einer Schraubenfeder und einem Aktor

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU573369B2 (en) 1984-07-31 1988-06-02 N.J. Phillips Pty. Limited A rumen injector
US5658259A (en) * 1995-10-19 1997-08-19 Meridian Medical Technologies, Inc. Dental cartridge assembly auto-injector with protective needle cover
AU2003280270B2 (en) 2002-11-25 2008-01-24 Tecpharma Licensing Ag Injection apparatus comprising a needle-protecting device
DE10342058B4 (de) 2003-09-11 2007-10-25 Tecpharma Licensing Ag Verabreichungsvorrichtung für ein injizierbares Produkt mit einer Auslösesicherung
US20050101919A1 (en) * 2003-11-07 2005-05-12 Lennart Brunnberg Device for an injector
EP1703929B1 (de) * 2003-12-18 2009-10-21 Tecpharma Licensing AG Auslösbares injektionsgerät
GB2410188B (en) * 2004-01-23 2006-01-25 Medical House Plc Injection device
DE102005007614A1 (de) * 2005-02-18 2006-08-24 Tecpharma Licensing Ag Autoinjektor mit einer Auslöseverriegelung
DE102005017477A1 (de) * 2005-02-18 2006-08-31 Tecpharma Licensing Ag Feder in einem oder für ein Injektionsgerät
ES2677022T3 (es) * 2005-04-20 2018-07-27 Becton Dickinson France Conjunto de inyección y dispositivo de asistencia de inyección
DE102005052460A1 (de) * 2005-11-03 2007-05-16 Tecpharma Licensing Ag Autoinjektor - Ablaufsteuerung für Behältniswechsel
FR2905273B1 (fr) * 2006-09-06 2009-04-03 Becton Dickinson France Soc Pa Dispositif d'injection automatique avec moyen de temporisation.
DK1932558T3 (da) * 2006-12-13 2011-09-05 Shl Group Ab Autoinjektor
EP2129416A1 (de) 2007-03-22 2009-12-09 Tecpharma Licensing AG Federanordnung in einer injektionsvorrichtung
CN101678168B (zh) * 2007-03-22 2013-03-06 特克法马许可公司 具有受控制的注射针拉回功能的注射装置
DE102007030327A1 (de) * 2007-06-29 2009-01-02 Tecpharma Licensing Ag Injektionsvorrichtung mit einer Feder für eine Nadelschutzhülse
US8277412B2 (en) * 2007-07-06 2012-10-02 Shl Group Ab One shot injector with dual springs
CN101983079B (zh) * 2007-11-14 2014-07-02 Shl集团有限责任公司 能主动触发针筒撤回的自动注射装置
EP3017837B1 (en) * 2008-10-29 2017-02-01 SHL Group AB Injection device
WO2011032731A1 (en) 2009-09-21 2011-03-24 Tecpharma Licensing Ag Damping the piston rod for partially filled syringes
CN102665801B (zh) * 2009-10-08 2015-06-17 Shl集团有限责任公司 药物输送装置

Also Published As

Publication number Publication date
JP6100840B2 (ja) 2017-03-22
CA2915225C (en) 2019-02-26
CN104667387B (zh) 2019-03-01
JP2015166017A (ja) 2015-09-24
BR112014005036A2 (pt) 2017-03-21
JP6138129B2 (ja) 2017-05-31
MX2014002337A (es) 2014-09-15
EP2750738A1 (en) 2014-07-09
KR20140050753A (ko) 2014-04-29
TW201534365A (zh) 2015-09-16
EP2902058A1 (en) 2015-08-05
PL2902058T3 (pl) 2020-11-02
EP2750738A4 (en) 2015-08-05
US20170182250A1 (en) 2017-06-29
TWI498138B (zh) 2015-09-01
TWI547296B (zh) 2016-09-01
KR20150038607A (ko) 2015-04-08
BR112014005036B1 (pt) 2020-12-29
CA2915225A1 (en) 2013-03-07
CN104667387A (zh) 2015-06-03
CN103889484A (zh) 2014-06-25
CN103889484B (zh) 2016-08-24
CA2846491A1 (en) 2013-03-07
US10933193B2 (en) 2021-03-02
TW201325645A (zh) 2013-07-01
AU2012302281A1 (en) 2014-03-27
CA2846491C (en) 2017-08-22
WO2013032389A1 (en) 2013-03-07
JP2014525315A (ja) 2014-09-29
KR101946682B1 (ko) 2019-02-11
EP2902058B1 (en) 2020-05-06
US9656025B2 (en) 2017-05-23
US20140257193A1 (en) 2014-09-11
AU2012302281B2 (en) 2015-05-07
DK2902058T3 (da) 2020-07-27

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