ES2625488T3 - Inyector médico con activación de botón de dosis para reconstitución automática - Google Patents

Inyector médico con activación de botón de dosis para reconstitución automática Download PDF

Info

Publication number
ES2625488T3
ES2625488T3 ES09815250.7T ES09815250T ES2625488T3 ES 2625488 T3 ES2625488 T3 ES 2625488T3 ES 09815250 T ES09815250 T ES 09815250T ES 2625488 T3 ES2625488 T3 ES 2625488T3
Authority
ES
Spain
Prior art keywords
bushing
button
rod
channel
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
ES09815250.7T
Other languages
English (en)
Spanish (es)
Inventor
Asif Fayyaz
Richard A. Cronenberg
Lionel Vedrine
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 and Co
Original Assignee
Becton Dickinson and Co
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 and Co filed Critical Becton Dickinson and Co
Application granted granted Critical
Publication of ES2625488T3 publication Critical patent/ES2625488T3/es
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
    • 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
    • A61M5/2066—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically comprising means for injection of two or more media, e.g. by mixing
    • 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
    • A61M5/31533—Dosing mechanisms, i.e. setting a dose
    • A61M5/31545—Setting modes for dosing
    • A61M5/31548—Mechanically operated dose setting member
    • A61M5/3155—Mechanically operated dose setting member by rotational movement of dose setting member, e.g. during setting or filling of a syringe
    • A61M5/31553—Mechanically operated dose setting member by rotational movement of dose setting member, e.g. during setting or filling of a syringe without axial movement of dose setting member
    • 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
    • A61M5/31591—Single dose, i.e. individually set dose administered only once from the same medicament reservoir, e.g. including single stroke limiting 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
    • 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 cartridges, e.g. automatic
    • A61M5/2448—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or cartridges, e.g. automatic comprising means for injection of two or more media, e.g. by mixing
    • 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
    • A61M5/3146—Priming, e.g. purging, reducing backlash or clearance
    • 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
    • A61M5/31533—Dosing mechanisms, i.e. setting a dose
    • A61M5/31545—Setting modes for dosing
    • A61M5/31548—Mechanically operated dose setting member
    • A61M5/3156—Mechanically operated dose setting member using volume steps only adjustable in discrete intervals, i.e. individually distinct intervals
    • 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; Drive mechanisms or modes for piston rods
    • A61M5/31578—Constructional features; Drive mechanisms or modes for piston rods the piston rod being moved by the axial movement of a component directly in contact with it
    • A61M5/3158—Constructional features; Drive mechanisms or modes for piston rods the piston rod being moved by the axial movement of a component directly in contact with it the component being manually operated or triggered by an axially moving actuator operated by user, e.g. an axially movable injection button

Landscapes

  • Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
ES09815250.7T 2008-09-18 2009-09-18 Inyector médico con activación de botón de dosis para reconstitución automática Active ES2625488T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US19246608P 2008-09-18 2008-09-18
US192466P 2008-09-18
PCT/US2009/057439 WO2010033778A2 (en) 2008-09-18 2009-09-18 Medical injector with dose knob activation for automated reconstitution

Publications (1)

Publication Number Publication Date
ES2625488T3 true ES2625488T3 (es) 2017-07-19

Family

ID=42040150

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09815250.7T Active ES2625488T3 (es) 2008-09-18 2009-09-18 Inyector médico con activación de botón de dosis para reconstitución automática

Country Status (7)

Country Link
US (1) US8403883B2 (enExample)
EP (1) EP2328639B1 (enExample)
JP (1) JP5379233B2 (enExample)
CN (1) CN102186521B (enExample)
DK (1) DK2328639T3 (enExample)
ES (1) ES2625488T3 (enExample)
WO (1) WO2010033778A2 (enExample)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102143776B (zh) * 2008-07-04 2013-06-05 Shl集团有限责任公司 带混合机构的药物输送器件
JP5657541B2 (ja) 2008-09-18 2015-01-21 ベクトン・ディキンソン・アンド・カンパニーＢｅｃｔｏｎ， Ｄｉｃｋｉｎｓｏｎ Ａｎｄ Ｃｏｍｐａｎｙ ラチェット駆動するプランジャを備えた医療用注入器
CN102202710B (zh) * 2008-09-18 2013-08-21 贝克顿·迪金森公司 具有可旋转主体部的医用注射器
WO2011003820A1 (de) * 2009-07-06 2011-01-13 Sanofi-Aventis Deutschland Gmbh Hitze- und schüttelstabile insulinzubereitungen
US9005160B2 (en) * 2009-10-26 2015-04-14 Shl Group Ab Medicament delivery device
BR112012013458B8 (pt) 2009-12-04 2021-06-22 Becton Dickinson Co cartucho para conter e liberar um medicamento
US9248245B2 (en) 2010-02-18 2016-02-02 Sanofi-Aventis Deutschlannd GMBH Auto-injector
EP2399635A1 (en) 2010-06-28 2011-12-28 Sanofi-Aventis Deutschland GmbH Auto-injector
GB201012179D0 (en) * 2010-07-20 2010-09-01 Future Injection Technologies Injection device
USRE48593E1 (en) 2010-12-21 2021-06-15 Sanofi-Aventis Deutschland Gmbh Auto-injector
EP2468333A1 (en) 2010-12-21 2012-06-27 Sanofi-Aventis Deutschland GmbH Auto-injector
EP2468330A1 (en) 2010-12-21 2012-06-27 Sanofi-Aventis Deutschland GmbH Auto-injector
EP2489389A1 (en) 2011-02-18 2012-08-22 Sanofi-Aventis Deutschland GmbH Detent mechanism
EP2489385A1 (en) 2011-02-18 2012-08-22 Sanofi-Aventis Deutschland GmbH Auto-injector
CN105498049B (zh) * 2011-03-17 2018-09-21 贝克顿·迪金森公司 具有棘轮式柱塞的医用注入器
CA2745320A1 (en) * 2011-07-06 2013-01-06 Duoject Medical Systems Inc. Reconstitution device
US20130085452A1 (en) 2011-09-30 2013-04-04 Becton Dickinson France, S.A.S. Syringe Assembly Having a Rotatably Advanceable Plunger Rod
US20140312074A1 (en) * 2011-12-06 2014-10-23 Novo Nordisk A/S Drive Mechanism for an Injection Device and a Method of Assembling an Injection Device Incorporating Such Drive Mechanism
EP2606924A1 (en) 2011-12-21 2013-06-26 Sanofi-Aventis Deutschland GmbH Autoinjector having a retracting syringe carrier
US9751056B2 (en) 2012-01-23 2017-09-05 Merit Medical Systems, Inc. Mixing syringe
US8834449B2 (en) 2012-01-23 2014-09-16 Ikomed Technologies, Inc. Mixing syringe
US9095394B2 (en) * 2012-04-26 2015-08-04 Kyphon Sarl Cement delivering device and method
EP2823841A1 (en) * 2013-07-09 2015-01-14 Sanofi-Aventis Deutschland GmbH Autoinjector
WO2015071123A1 (en) * 2013-11-15 2015-05-21 Carebay Europe Ltd Medicament delivery device
EP2923714A1 (en) 2014-03-28 2015-09-30 Sanofi-Aventis Deutschland GmbH Autoinjector triggered by skin contact
US20150290078A1 (en) * 2014-04-14 2015-10-15 Massachusetts Institute Of Technology Reconstitution of pharmaceuticals for injection
GB2529621B (en) * 2014-08-21 2016-12-07 Owen Mumford Ltd Safety syringe
US10143625B2 (en) 2015-03-17 2018-12-04 Recon Therapeutics, Inc. Pharmaceutical reconstitution
TW201707738A (zh) 2015-06-03 2017-03-01 賽諾菲阿凡提斯德意志有限公司 注射器支架及自動注射器（二）
JP7076106B2 (ja) 2016-04-15 2022-05-27 参天製薬株式会社 正確で優れた精度のマイクロリットル投薬シリンジ
EP3638346B1 (en) * 2017-06-16 2025-10-15 Credence Medsystems, Inc. System and method for safety syringe
EP3593838A1 (en) * 2018-07-13 2020-01-15 Zyno Medical, Llc High precision syringe with removable pump unit
US11419991B2 (en) 2018-11-13 2022-08-23 Credence Medsystems, Inc. System and method for microdose injection
EP4058108A2 (en) * 2019-11-14 2022-09-21 Congruence Medical Solutions, LLC Variable dosing syringe
US11883635B2 (en) 2020-06-17 2024-01-30 Credence MedSystems System and method for microdose injection

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4689042A (en) * 1985-05-20 1987-08-25 Survival Technology, Inc. Automatic medicament ingredient mixing and injecting apparatus
IL86799A (en) 1987-07-02 1993-03-15 Kabi Pharmacia Ab Method and device for injection
GB9223183D0 (en) * 1992-11-05 1992-12-16 Medimech Int Ltd Improvements related to auto injectors
DE19821934C1 (de) * 1998-05-15 1999-11-11 Disetronic Licensing Ag Vorrichtung zur dosierten Verabreichung eines injizierbaren Produkts
SE9803662D0 (sv) * 1998-10-26 1998-10-26 Pharmacia & Upjohn Ab Autoinjector
ATE308354T1 (de) * 1999-04-16 2005-11-15 Becton Dickinson Co Stiftförmiger injektor mit merkmalen zur automatischen substanzkombination
EP1572271A1 (de) * 2002-11-25 2005-09-14 Tecpharma Licensing AG Autoinjektor mit rückstellbarer auslösesicherung
DE10351597A1 (de) * 2003-11-05 2005-06-16 Tecpharma Licensing Ag Vorrichtung für die Verabreichung eines injizierbaren Produkts
CN101087626B (zh) * 2004-11-24 2012-11-14 贝克顿·迪金森公司 自动复原注射器装置
JP4903160B2 (ja) * 2005-01-18 2012-03-28 ウォックハート アメリカズ インコーポレイテッド ペン型薬物注入デバイス
US7407494B2 (en) * 2005-01-31 2008-08-05 Bostroem Anders Device for delivering medicament
JP4150389B2 (ja) * 2005-09-05 2008-09-17 日本ケミカルリサーチ株式会社 注射装置
JP4367653B2 (ja) * 2006-05-23 2009-11-18 前田産業株式会社 プレフィルドシリンジ用ホルダー及び注射器
US8276583B2 (en) * 2007-01-17 2012-10-02 Shl Group Ab Device for delivering medicament

Also Published As

Publication number Publication date
WO2010033778A3 (en) 2010-07-01
JP5379233B2 (ja) 2013-12-25
US20120041366A1 (en) 2012-02-16
DK2328639T3 (en) 2017-05-22
JP2012502757A (ja) 2012-02-02
EP2328639A4 (en) 2015-01-21
CN102186521B (zh) 2013-07-24
WO2010033778A2 (en) 2010-03-25
CN102186521A (zh) 2011-09-14
US8403883B2 (en) 2013-03-26
EP2328639B1 (en) 2017-02-15
EP2328639A2 (en) 2011-06-08

Similar Documents

Publication Publication Date Title
ES2845352T3 (es) Elemento de montaje de aguja para asegurar una secuencia de reconstitución apropiada
ES2861178T3 (es) Inyector médico con partes de cuerpo acopladas
ES2824839T3 (es) Inyector médico con activación de manguito deslizante
ES2843349T3 (es) Inyector médico con partes de cuerpo giratorias
ES2960909T3 (es) Embolo de liberación rápida
ES2623081T3 (es) Dispositivo de administración de medicamentos
ES2759237T3 (es) Conjunto de tapa de agarre de cubierta de aguja rígida
ES2294594T5 (es) Dispositivo de autoinyeccion.
ES2705172T3 (es) Recipiente, dispositivo y método para almacenar y expulsar un producto
ES3047663T3 (en) Auto injector with cartridge retention system
ES2593604T3 (es) Dispositivo de inyección que comprende una jeringa con protector de aguja
ES2660849T3 (es) Dispositivo de administración de medicamentos que tiene un cartucho con extremo distal agrandado
ES2927108T3 (es) Mecanismo de retardo adecuado para dispositivo de inyección automática compacto
ES2981575T3 (es) Dispositivo de inyección
ES2608462T3 (es) Unidad de jeringa mejorada
ES2687655T3 (es) Dispositivo de inyección
US8403883B2 (en) Medical injector with dose knob activation for automated reconstitution
ES2905224T3 (es) Equipo de transferencia con aguja flotante para reconstitución de fármacos
ES2893152T3 (es) Dispositivo de inyección con dosificación variable
ES2343420T3 (es) Dispositivo de inyeccion.
ES2695555T3 (es) Dispositivo de inyección
ES2412332T3 (es) Dispositivo inyector de reconstitución automática
ES2978788T3 (es) Dispositivo para asegurar un vástago del émbolo de una jeringa después del uso y evitar la reutilización de la jeringa, y montaje de jeringa
ES2619526T3 (es) Inyector médico con un ajuste de dosis de post-autorreconstitución y el accionamiento del autoémbolo
ES2608590T3 (es) Vástago de émbolo con medios de establecimiento de dosis y dispositivo de inyección