[go: up one dir, main page]

MX2013009164A - Auto - inyector. - Google Patents

Auto - inyector.

Info

Publication number
MX2013009164A
MX2013009164A MX2013009164A MX2013009164A MX2013009164A MX 2013009164 A MX2013009164 A MX 2013009164A MX 2013009164 A MX2013009164 A MX 2013009164A MX 2013009164 A MX2013009164 A MX 2013009164A MX 2013009164 A MX2013009164 A MX 2013009164A
Authority
MX
Mexico
Prior art keywords
carrier
chassis
control spring
needle insertion
resilient beam
Prior art date
Application number
MX2013009164A
Other languages
English (en)
Inventor
Matthew Ekman
Simon Francis Brereton
Thomas Kemp
Rosie Burnell
Original Assignee
Sanofi Aventis Deutschland
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 Sanofi Aventis Deutschland filed Critical Sanofi Aventis Deutschland
Publication of MX2013009164A publication Critical patent/MX2013009164A/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
    • 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
    • A61M5/20—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
    • A61M5/31—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
    • A61M5/321—Means for protection against accidental injuries by used needles
    • A61M5/3243—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel
    • A61M5/326—Fully automatic sleeve extension, i.e. in which triggering of the sleeve does not require a deliberate action by the user
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
    • A61M2205/581—Means for facilitating use, e.g. by people with impaired vision by audible feedback
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
    • A61M2205/582—Means for facilitating use, e.g. by people with impaired vision by tactile feedback

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Environmental & Geological Engineering (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

La invención se refiere a un auto-inyector (1) para administrar una dosis de un medicamento líquido (M), que comprende: - un chasis tubular (2), - un subconjunto de portador que comprende un portador tubular (7) dispuesto de manera deslizante parcialmente dentro del chasis (2), el portador (7) está adaptado para contener una jeringa (3) con una aguja de inyección hueca (4), un resorte de impulso (8) y un émbolo (9) para reenviar la carga del resorte de impulso (8) a un tapón (6) de la jeringa (3), en el que la jeringa (3) se puede trabar para la traslación axial conjunta con el portador (7), - un resorte de control (19) dispuesto alrededor del portador (7), - un mecanismo (24) de control de inserción de aguja para acoplar un extremo proximal del resorte de control (19) ya sea al portador (7) para hacerle avanzar para la inserción de la aguja o al chasis (2) para la retracción de la aguja dependiendo de la posición axial relativa del portador (7) y el chasis (2), en el que mecanismo (24) de control de inserción de aguja comprende un primer collarín (20) predispuesto por el resorte de control en sentido proximal (P), en el que por lo menos una barra elástica (20.1) se dispone en sentido proximal en el primer collarín (20), en el que unos rebajes respectivos se disponen en el portador (7) y en la carcasa (2), en el que una extensión transversal de un cabezal de la barra elástica (20.1) es más ancha que un hueco entre el portador (7) y el chasis (2) haciendo que el cabezal de la barra elástica (20.1) haga tope en una cara distal en el rebaje del chasis (2) mientras que se le impide desviarse hacia dentro (1) mediante el portador (7) o hacer tope en una cara distal en el rebaje del portador (7) mientras se le impide desviarse en sentido hacia fuera (O) mediante el chasis (2), reenviando con ello la carga del resorte de control (19) al portador (7) para la inserción de la aguja, en el que la barra elástica (20.1) se dispone para ser cambiada entre el chasis (2) y el portador (7) mediante el acoplamiento en rampa del cabezal con las caras distales bajo la carga del resorte de control (19) dependiendo de la posición longitudinal relativa entre el chasis (2) y el portador (7).
MX2013009164A 2011-02-18 2012-02-16 Auto - inyector. MX2013009164A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP11155037A EP2489383A1 (en) 2011-02-18 2011-02-18 Auto-injector
PCT/EP2012/052645 WO2012110576A1 (en) 2011-02-18 2012-02-16 Auto-injector

Publications (1)

Publication Number Publication Date
MX2013009164A true MX2013009164A (es) 2013-08-29

Family

ID=44148472

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2013009164A MX2013009164A (es) 2011-02-18 2012-02-16 Auto - inyector.

Country Status (17)

Country Link
US (1) US9352090B2 (es)
EP (2) EP2489383A1 (es)
JP (1) JP6054310B2 (es)
KR (1) KR20140008401A (es)
CN (1) CN103476443B (es)
AR (1) AR085258A1 (es)
AU (1) AU2012217080B2 (es)
BR (1) BR112013020805A2 (es)
CA (1) CA2826333A1 (es)
DK (1) DK2675508T3 (es)
IL (1) IL227726A (es)
MX (1) MX2013009164A (es)
RU (1) RU2582872C2 (es)
SG (1) SG192634A1 (es)
TW (1) TWI558429B (es)
WO (1) WO2012110576A1 (es)
ZA (1) ZA201305843B (es)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2195052B1 (en) 2007-10-02 2019-09-04 Medimop Medical Projects Ltd. External drug pump
US8052645B2 (en) 2008-07-23 2011-11-08 Avant Medical Corp. System and method for an injection using a syringe needle
CA3070618C (en) 2008-05-20 2021-07-20 Avant Medical Corp. Autoinjector system
US8177749B2 (en) 2008-05-20 2012-05-15 Avant Medical Corp. Cassette for a hidden injection needle
EP2399635A1 (en) 2010-06-28 2011-12-28 Sanofi-Aventis Deutschland GmbH Auto-injector
EP2438944A1 (en) * 2010-10-08 2012-04-11 Sanofi-Aventis Deutschland GmbH Auto-injector
EP2489390A1 (en) 2011-02-18 2012-08-22 Sanofi-Aventis Deutschland GmbH Detent mechanism
EP2489386A1 (en) 2011-02-18 2012-08-22 Sanofi-Aventis Deutschland GmbH Auto-injector
EP2489384A1 (en) * 2011-02-18 2012-08-22 Sanofi-Aventis Deutschland GmbH Auto-injector
EP2489380A1 (en) 2011-02-18 2012-08-22 Sanofi-Aventis Deutschland GmbH Injection device
EP2489388A1 (en) 2011-02-18 2012-08-22 Sanofi-Aventis Deutschland GmbH Auto-injector
EP2489382A1 (en) * 2011-02-18 2012-08-22 Sanofi-Aventis Deutschland GmbH Auto-injector
EP2489381A1 (en) 2011-02-18 2012-08-22 Sanofi-Aventis Deutschland GmbH Auto-injector
EP2489387A1 (en) 2011-02-18 2012-08-22 Sanofi-Aventis Deutschland GmbH Auto-injector
EP2489385A1 (en) 2011-02-18 2012-08-22 Sanofi-Aventis Deutschland GmbH Auto-injector
EP2489389A1 (en) 2011-02-18 2012-08-22 Sanofi-Aventis Deutschland GmbH Detent mechanism
ES2926520T3 (es) 2011-04-20 2022-10-26 Amgen Inc Aparato autoinyector
USD898908S1 (en) 2012-04-20 2020-10-13 Amgen Inc. Pharmaceutical product cassette for an injection device
US10092703B2 (en) 2013-03-15 2018-10-09 Amgen Inc. Drug cassette, autoinjector, and autoinjector system
EP3593839A1 (en) 2013-03-15 2020-01-15 Amgen Inc. Drug cassette
EP2781230B2 (de) * 2013-03-22 2025-05-14 Ypsomed AG Substanzabgabevorrichtung mit Signalvorrichtung
EP2823841A1 (en) 2013-07-09 2015-01-14 Sanofi-Aventis Deutschland GmbH Autoinjector
US9987422B2 (en) * 2014-03-24 2018-06-05 Medtronic Minimed, Inc. Fluid infusion patch pump device with automatic startup feature
EP2923714A1 (en) 2014-03-28 2015-09-30 Sanofi-Aventis Deutschland GmbH Autoinjector triggered by skin contact
US20160144123A1 (en) * 2014-11-26 2016-05-26 John Berndt Syringe adapter
KR102707701B1 (ko) 2015-03-10 2024-09-23 리제너론 파아마슈티컬스, 인크. 무균 관통 시스템 및 방법
TW201707740A (zh) 2015-06-03 2017-03-01 賽諾菲阿凡提斯德意志有限公司 藥物輸送裝置（四）
TW201707741A (zh) * 2015-06-03 2017-03-01 賽諾菲阿凡提斯德意志有限公司 針頭護罩之抓握器、蓋子、自動注射器及製造抓握器之方法
US10576207B2 (en) 2015-10-09 2020-03-03 West Pharma. Services IL, Ltd. Angled syringe patch injector
JP7044708B2 (ja) 2015-10-09 2022-03-30 ウェスト ファーマ サービシーズ イスラエル リミテッド カスタマイズシリンジの充填方法
CA3009348A1 (en) * 2015-12-30 2017-07-06 Inovio Pharmaceuticals, Inc. Electroporation device with detachable needle array with lock-out system
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
EP3405229A1 (en) 2016-01-21 2018-11-28 West Pharma. Services Il, Ltd. Needle insertion and retraction mechanism
JP6885960B2 (ja) 2016-01-21 2021-06-16 ウェスト ファーマ サービシーズ イスラエル リミテッド 視覚的インジケータを有する薬剤デリバリデバイス
US11389597B2 (en) 2016-03-16 2022-07-19 West Pharma. Services IL, Ltd. Staged telescopic screw assembly having different visual indicators
KR101805681B1 (ko) 2016-06-08 2017-12-06 재단법인대구경북과학기술원 주사 가젯
JP7059251B2 (ja) 2016-08-01 2022-04-25 ウェスト ファーマ サービシーズ イスラエル リミテッド ドアの半閉じを防止するスプリング
US11338090B2 (en) 2016-08-01 2022-05-24 West Pharma. Services IL, Ltd. Anti-rotation cartridge pin
FR3055216A1 (fr) * 2016-08-31 2018-03-02 Nemera La Verpilliere Dispositif d'injection automatique a agencement optimise
JP7169991B2 (ja) 2017-05-05 2022-11-11 リジェネロン・ファーマシューティカルズ・インコーポレイテッド 自己注射器
WO2018222521A1 (en) 2017-05-30 2018-12-06 West Pharma. Services IL, Ltd. Modular drive train for wearable injector
EA202092129A1 (ru) 2018-03-13 2021-01-25 Милан Юк Хэлскеа Лтд. Устройства для инъекции лекарственных средств и способы использования
MX2021002791A (es) * 2018-10-15 2021-05-12 Amgen Inc Proceso de ensamblaje de plataforma para un dispositivo de administracion de farmacos.
USD1007676S1 (en) 2021-11-16 2023-12-12 Regeneron Pharmaceuticals, Inc. Wearable autoinjector
EP4427772A1 (en) * 2023-03-08 2024-09-11 Sensile Medical AG Acoustic signal generating device

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2001281753A1 (en) 2000-08-29 2002-03-13 Novo-Nordisk A/S Automatic injection device with torsion function for retraction of needle
RU2203688C2 (ru) * 2000-08-30 2003-05-10 Конструкторское бюро "Полет" ГУДП ГП "Производственное объединение "Полет" Шприц
US20050027255A1 (en) * 2003-07-31 2005-02-03 Sid Technologies, Llc Automatic injector
DE10342059B4 (de) * 2003-09-11 2007-03-01 Tecpharma Licensing Ag Verabreichungsvorrichtung mit Einstech- und Ausschütteinrichtung
US20050101919A1 (en) * 2003-11-07 2005-05-12 Lennart Brunnberg Device for an injector
GB2414404B (en) * 2004-05-28 2009-06-03 Cilag Ag Int Injection device
DE102004063644A1 (de) * 2004-12-31 2006-07-20 Tecpharma Licensing Ag Vorrichtung zur dosierten Verabreichung eines fluiden Produkts mit Drehfederantrieb
DE102007013838A1 (de) * 2007-03-22 2008-09-25 Tecpharma Licensing Ag Injektionsvorrichtung mit zeitkonstantem Ausschüttsignal
DE102007016811A1 (de) * 2007-04-05 2008-10-09 Tecpharma Licensing Ag Vorrichtung zur Verabreichung eines fluiden Wirkstoffes aus einer Mehrkammerampulle
WO2009040602A1 (en) * 2007-09-25 2009-04-02 Becton Dickinson France Autoinject0r with deactivating means moveable by a safety shield
EP2211946B1 (en) * 2007-09-25 2017-08-09 Becton Dickinson France Autoinjector with trigger positionable in active position by movement of a safety shield and indication of the active position
CN102209566B (zh) * 2008-09-29 2014-03-26 贝克顿迪金森法国公司 自动注射装置
ES2728804T3 (es) * 2008-09-29 2019-10-28 Becton Dickinson France Dispositivo de inyección automática con indicador audible de inyección completa
GB2469672B (en) * 2009-04-23 2013-09-25 Medical House Ltd Improved autoinjector
US20100286612A1 (en) * 2009-05-06 2010-11-11 William Cirillo Medication injection supervisor device

Also Published As

Publication number Publication date
BR112013020805A2 (pt) 2016-10-04
RU2013142447A (ru) 2015-03-27
CN103476443A (zh) 2013-12-25
NZ614086A (en) 2014-12-24
CA2826333A1 (en) 2012-08-23
SG192634A1 (en) 2013-09-30
EP2489383A1 (en) 2012-08-22
CN103476443B (zh) 2016-08-10
ZA201305843B (en) 2014-04-30
TWI558429B (zh) 2016-11-21
US20130324935A1 (en) 2013-12-05
KR20140008401A (ko) 2014-01-21
EP2675508A1 (en) 2013-12-25
JP2014507998A (ja) 2014-04-03
TW201247267A (en) 2012-12-01
AU2012217080B2 (en) 2016-03-10
RU2582872C2 (ru) 2016-04-27
AR085258A1 (es) 2013-09-18
IL227726A (en) 2016-12-29
US9352090B2 (en) 2016-05-31
EP2675508B1 (en) 2015-04-08
IL227726A0 (en) 2013-09-30
DK2675508T3 (en) 2015-07-13
HK1188156A1 (en) 2014-04-25
AU2012217080A1 (en) 2013-09-05
WO2012110576A1 (en) 2012-08-23
JP6054310B2 (ja) 2016-12-27

Similar Documents

Publication Publication Date Title
MX2013009164A (es) Auto - inyector.
MX2013009166A (es) Auto-inyector.
MY166814A (en) Auto-injector
MX2013003756A (es) Auto-inyector.
EP4509154A3 (en) Detent mechanism
MX338740B (es) Auto-inyector.
MX2013003754A (es) Auto-inyector.
MX2019012969A (es) Dispositivo de administracion de farmacos.
MX2015011903A (es) Adaptadores de aguja retraibles y jeringas de seguridad.
MX2013009165A (es) Auto - inyector.
AR085257A1 (es) Auto-inyector
WO2012000940A3 (en) Needle safety arrangement and method for operating it
AR088375A1 (es) Auto-inyector
MX2013009168A (es) Auto-inyector.
MY158255A (en) Safety device for a pre-filled syringe and injection device
WO2017098460A4 (en) Drive-control system for an injection device
GB201021735D0 (en) Autoinjectors
WO2014184321A3 (en) Syringes
IN2014DN09862A (es)
HK1188161A1 (en) Auto-injector
MX347254B (es) Auto-inyector.
EA202090623A1 (ru) Вращательно смещаемый механизм введения для помпы подачи лекарства

Legal Events

Date Code Title Description
FG Grant or registration