ES2627734T3 - Dispositivo de administración de medicamento que comprende un mecanismo de bloqueo - Google Patents

Dispositivo de administración de medicamento que comprende un mecanismo de bloqueo Download PDF

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Publication number
ES2627734T3
ES2627734T3 ES14712229.5T ES14712229T ES2627734T3 ES 2627734 T3 ES2627734 T3 ES 2627734T3 ES 14712229 T ES14712229 T ES 14712229T ES 2627734 T3 ES2627734 T3 ES 2627734T3
Authority
ES
Spain
Prior art keywords
drive
extension part
release
proximal
release ring
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
ES14712229.5T
Other languages
English (en)
Inventor
Anders Holmqvist
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.)
Carebay Europe Ltd
Original Assignee
Carebay Europe Ltd
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 Carebay Europe Ltd filed Critical Carebay Europe Ltd
Application granted granted Critical
Publication of ES2627734T3 publication Critical patent/ES2627734T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
    • 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
    • A61M5/24—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic
    • 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
    • A61M5/31566—Means improving security or handling thereof
    • A61M5/31571—Means preventing accidental administration
    • 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
    • A61M5/31576—Constructional features or modes of drive mechanisms for piston rods
    • A61M5/31578—Constructional features or modes of drive mechanisms for piston rods based on axial translation, i.e. components directly operatively associated and axially moved with plunger 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
    • A61M5/31—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
    • 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
    • A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
    • 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
    • A61M2005/2073—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically preventing premature release, e.g. by making use of a safety lock
    • 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
    • A61M2005/2073—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically preventing premature release, e.g. by making use of a safety lock
    • A61M2005/208—Release is possible only when device is pushed against the skin, e.g. using a trigger which is blocked or inactive when the device is not pushed against the skin

Abstract

Dispositivo de administración de medicamento, que comprende: un alojamiento (11) tubular que tiene un extremo proximal y un extremo distal opuesto; un accionamiento (60) configurado para ejercer fuerza sobre un recipiente (70) de medicamento para expulsar el medicamento; y una pieza de sujeción del accionamiento configurada para sujetar de manera liberable el accionamiento en un estado pretensionado antes de la administración del medicamento, en el que la pieza (50) de sujeción del accionamiento comprende una parte (52) de extensión tubular para recibir el accionamiento para ser móvil axialmente en la misma y un anillo (54) de liberación dispuesto coaxialmente en la parte de extensión tubular, siendo el anillo de liberación móvil axialmente entre las posiciones proximal y distal a lo largo de la superficie exterior de la parte de extensión tubular, y en el que la parte de extensión tubular está configurada para acoplarse con el accionamiento cuando el anillo de liberación está en la posición proximal y liberar el accionamiento mientras el anillo de liberación se mueve distalmente abandonando la posición proximal, y caracterizado porque el anillo de liberación incluye al menos un par de brazos (55) de bloqueo que se extienden en una dirección proximal, estando configurado dicho al menos un par de brazos de bloqueo para acoplarse en un hueco (58) correspondiente formado sobre la superficie exterior de la parte de extensión tubular cuando el anillo de liberación está en la posición proximal.

Description

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Claims (1)

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ES14712229.5T 2013-03-25 2014-03-12 Dispositivo de administración de medicamento que comprende un mecanismo de bloqueo Active ES2627734T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE1350376 2013-03-25
SE1350376 2013-03-25
PCT/EP2014/054902 WO2014154490A2 (en) 2013-03-25 2014-03-12 Medicament delivery device comprising a locking mechanism

Publications (1)

Publication Number Publication Date
ES2627734T3 true ES2627734T3 (es) 2017-07-31

Family

ID=50349582

Family Applications (1)

Application Number Title Priority Date Filing Date
ES14712229.5T Active ES2627734T3 (es) 2013-03-25 2014-03-12 Dispositivo de administración de medicamento que comprende un mecanismo de bloqueo

Country Status (13)

Country Link
US (1) US10357617B2 (es)
EP (1) EP2978471B1 (es)
KR (1) KR101758006B1 (es)
CN (1) CN105188807B (es)
AU (1) AU2014243350B2 (es)
BR (1) BR112015026493B1 (es)
CA (1) CA2908507C (es)
DK (1) DK2978471T3 (es)
ES (1) ES2627734T3 (es)
IL (1) IL241902B (es)
RU (1) RU2621536C2 (es)
TW (1) TWI594780B (es)
WO (1) WO2014154490A2 (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112017022400A2 (pt) * 2015-05-04 2018-07-10 Lts Lohmann Therapie-Systeme Ag injetor descartável com confiabilidade de acionamento aumentada
EP3199188A1 (en) * 2016-01-29 2017-08-02 Carebay Europe Ltd. Electrical information device for communicating information related to a medicament delivery
EP3323448A1 (en) * 2016-11-18 2018-05-23 Carebay Europe Ltd. Medicament delivery device
EP3562532B1 (en) 2016-12-31 2021-10-06 Novo Nordisk A/S Plunger sub-assembly for a prefilled medicament injector, a prefilled medicament injector and method for assembling a prefilled medical injector
EP3651835A1 (en) * 2017-07-12 2020-05-20 SHL Medical AG Administration assembly for a medicament delivery device and a medicament delivery device comprising the same
JP7184910B2 (ja) * 2018-02-16 2022-12-06 ベクトン ディキンソン フランス 医薬品組成物で充填された医療用容器を支持するための医療用注射デバイス
JP7022839B2 (ja) * 2018-02-19 2022-02-18 エスエイチエル・メディカル・アーゲー 容易に接続される使い捨てユニットおよび再利用可能ユニットを備える薬剤送達装置
CA3099359A1 (en) 2018-05-24 2019-11-28 Novartis Ag Automatic drug delivery device
JP7194756B2 (ja) 2018-06-08 2022-12-22 アンタレス・ファーマ・インコーポレーテッド 自動挿入注射器
US20220047824A1 (en) * 2018-09-27 2022-02-17 Shl Medical Ag Arrangement for aerosol dispenser, aerosol dispenser and method
CN113474028B (zh) * 2019-02-26 2023-07-14 贝克顿迪金森法国公司 带有针盖的自动注射器
US20220288318A1 (en) * 2019-09-03 2022-09-15 Amgen Inc. Activatable injection device for drug delivery
EP3862037A1 (en) 2020-02-04 2021-08-11 Ypsomed AG A needle insertion mechanism for an injection device with an improved impact resistance
WO2022268826A1 (en) * 2021-06-25 2022-12-29 Becton Dickinson France Autoinjector
EP4359044A1 (en) * 2021-06-25 2024-05-01 Becton Dickinson France Autoinjector with security feature
WO2022268829A1 (en) * 2021-06-25 2022-12-29 Becton Dickinson France Autoinjector with security feature
CN114534021B (zh) * 2022-04-25 2022-08-16 江苏万海医疗器械有限公司 定量液体物料输送装置及其工作方法

Family Cites Families (17)

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Publication number Priority date Publication date Assignee Title
SE518981C2 (sv) 2000-12-14 2002-12-17 Shl Medical Ab Autoinjektor
AU2003300080A1 (en) 2002-12-27 2004-07-29 Medsolve Technologies, L.L.C. Safety system for syringe
SI1715904T1 (sl) * 2004-02-18 2016-01-29 Ares Trading S.A. Ročna, elektronsko krmiljena vbrizgovalna naprava za vbrizgavanje tekočih zdravil
US7699802B2 (en) 2005-05-03 2010-04-20 Pharmajet, Inc. Needle-less injector
RU2438721C2 (ru) * 2006-06-30 2012-01-10 Эбботт Байотекнолоджи Лтд. Автоматическое инъекционное устройство
DE102006048180A1 (de) * 2006-10-10 2008-04-17 Tecpharma Licensing Ag Injektionsvorrichtung mit einer Auslösesperre bei nicht eingelegtem Produktbehältnis
US20110208126A1 (en) * 2007-08-21 2011-08-25 John Riemelmoser Lockable shield assembly for a syringe
WO2009040602A1 (en) 2007-09-25 2009-04-02 Becton Dickinson France Autoinject0r with deactivating means moveable by a safety shield
DE102008037310B4 (de) 2008-08-11 2023-11-16 Ypsomed Ag Automatische Injektionsvorrichtung für die Verabreichung einer festen Dosis
TWI393578B (zh) * 2009-07-07 2013-04-21 Shl Group Ab 注射裝置
DK3025743T3 (en) 2010-02-09 2018-10-15 Shl Group Ab Drug delivery device
JP5722992B2 (ja) 2010-04-07 2015-05-27 エス・ホー・エル・グループ・アクチボラゲットＳｈｌ Ｇｒｏｕｐ Ａｂ 薬剤送出装置
WO2012105898A1 (en) * 2011-02-03 2012-08-09 Shl Group Ab Medicament delivery device
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Also Published As

Publication number Publication date
WO2014154490A2 (en) 2014-10-02
CA2908507C (en) 2018-05-01
AU2014243350A1 (en) 2015-10-29
WO2014154490A3 (en) 2015-01-29
CA2908507A1 (en) 2014-10-02
US20160303330A1 (en) 2016-10-20
KR101758006B1 (ko) 2017-07-14
KR20150135445A (ko) 2015-12-02
CN105188807A (zh) 2015-12-23
DK2978471T3 (en) 2017-05-15
RU2015145464A (ru) 2017-05-12
US10357617B2 (en) 2019-07-23
IL241902B (en) 2021-05-31
AU2014243350B2 (en) 2016-10-27
TW201446297A (zh) 2014-12-16
BR112015026493A2 (pt) 2017-09-26
EP2978471A2 (en) 2016-02-03
RU2621536C2 (ru) 2017-06-06
TWI594780B (zh) 2017-08-11
BR112015026493B1 (pt) 2022-02-08
CN105188807B (zh) 2017-12-15
EP2978471B1 (en) 2017-04-19

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