CN103167887B - 医用注射装置 - Google Patents

医用注射装置 Download PDF

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Publication number
CN103167887B
CN103167887B CN201180052009.1A CN201180052009A CN103167887B CN 103167887 B CN103167887 B CN 103167887B CN 201180052009 A CN201180052009 A CN 201180052009A CN 103167887 B CN103167887 B CN 103167887B
Authority
CN
China
Prior art keywords
cartridge
needle
piston
state
injection device
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.)
Expired - Fee Related
Application number
CN201180052009.1A
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English (en)
Chinese (zh)
Other versions
CN103167887A (zh
Inventor
T.H.马库森
F.V.米歇尔森
B.拉德默
K.S.温特尔
C.U.格约德森
C.H.尼尔森
M.M.彼得森
J.P.温杜姆
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.)
Novo Nordisk AS
Original Assignee
Novo Nordisk AS
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 Novo Nordisk AS filed Critical Novo Nordisk AS
Publication of CN103167887A publication Critical patent/CN103167887A/zh
Application granted granted Critical
Publication of CN103167887B publication Critical patent/CN103167887B/zh
Expired - Fee Related 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
    • A61M5/31—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
    • 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
    • A61M5/001—Apparatus specially adapted for cleaning or sterilising syringes or 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
    • A61M5/002—Packages specially adapted therefor, e.g. for syringes or needles, kits for diabetics
    • 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
    • A61M5/24—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic
    • A61M5/2455—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic with sealing means to be broken or opened
    • A61M5/2466—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic with sealing means to be broken or opened by piercing without internal pressure increase
    • 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
    • A61M5/20—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
    • 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
    • A61M5/2455—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic with sealing means to be broken or opened
    • A61M5/2466—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic with sealing means to be broken or opened by piercing without internal pressure increase
    • A61M2005/247—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic with sealing means to be broken or opened by piercing without internal pressure increase with fixed or steady piercing means, e.g. piercing under movement of ampoule
    • 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
    • A61M2005/3117—Means preventing contamination of the medicament compartment of a syringe
    • A61M2005/3118—Means preventing contamination of the medicament compartment of a syringe via the distal end of a syringe, i.e. syringe end for mounting a needle cannula
    • 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
    • A61M2005/31518—Piston or piston-rod constructions, e.g. connection of piston with piston-rod designed to reduce the overall size of an injection device, e.g. using flexible or pivotally connected chain-like rod members
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Diabetes (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
CN201180052009.1A 2010-08-27 2011-08-29 医用注射装置 Expired - Fee Related CN103167887B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
EP10174354 2010-08-27
EP10174354.0 2010-08-27
US37869410P 2010-08-31 2010-08-31
US61/378694 2010-08-31
PCT/EP2011/064846 WO2012025639A1 (en) 2010-08-27 2011-08-29 Medical injection device

Publications (2)

Publication Number Publication Date
CN103167887A CN103167887A (zh) 2013-06-19
CN103167887B true CN103167887B (zh) 2015-07-15

Family

ID=44511023

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201180052009.1A Expired - Fee Related CN103167887B (zh) 2010-08-27 2011-08-29 医用注射装置

Country Status (5)

Country Link
US (1) US9233209B2 (enExample)
EP (1) EP2608825B1 (enExample)
JP (1) JP5905462B2 (enExample)
CN (1) CN103167887B (enExample)
WO (1) WO2012025639A1 (enExample)

Families Citing this family (84)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112012024238A2 (pt) 2010-03-25 2019-09-24 New Injection Systems Ltd injetor
US11173244B2 (en) 2011-09-02 2021-11-16 Unl Holdings Llc Drive mechanism for drug delivery pumps with integrated status indication
MX349916B (es) 2011-09-02 2017-08-18 Unitract Syringe Pty Ltd Mecanismo accionador para bombas de suministro de fármacos con indicación de status integrada.
LT3045187T (lt) 2011-10-14 2019-07-10 Amgen Inc. Injekcijų įrenginys ir surinkimo būdas
WO2013155153A1 (en) * 2012-04-13 2013-10-17 Becton, Dickinson And Company Microinfuser with automatic needle retraction
EP2854898B1 (en) * 2012-05-31 2019-07-10 SHL Medical AG Medicament delivery device with delayed feedback mechanism
EP2698180A1 (en) * 2012-08-15 2014-02-19 Sanofi-Aventis Deutschland GmbH Autoinjector
MX352388B (es) * 2012-08-29 2017-11-22 Unitract Syringe Pty Ltd Mecanismos impulsores de administración controlada de velocidad variable para bombas de administración de fármacos.
CA2890764C (en) 2012-11-23 2021-05-04 New Injection Systems Ltd Auto-injector assembly
WO2014095424A1 (en) 2012-12-21 2014-06-26 Carebay Europe Ltd Medicament delivery device
PL2774640T3 (pl) * 2013-03-08 2015-04-30 Teva Pharma Wielorazowe urządzenie strzykawkowe dla strzykawki
US8591463B1 (en) 2013-03-08 2013-11-26 Teva Pharmaceutical Industries Ltd. Re-useable injector device for syringe
MX2015011451A (es) 2013-03-08 2016-06-10 Teva Pharma Dispositivo inyector reutilizable para jeringa.
EA028936B1 (ru) * 2013-03-08 2018-01-31 Тева Фармасьютикал Индастриз Лимитед Инъекторное устройство многократного использования для шприца
WO2014139916A1 (en) 2013-03-13 2014-09-18 Sanofi-Aventis Deutschland Gmbh Assembly for a drug delivery device comprising a feedback feature
SG11201507878SA (en) 2013-03-22 2015-10-29 Amgen Inc Injector and method of assembly
US10912888B2 (en) * 2013-07-17 2021-02-09 Sanofi Driving configuration for a drug delivery device
US10173012B2 (en) * 2013-10-18 2019-01-08 Sanofi-Aventis Deutschland Gmbh Medicament delivery device with two drive springs
EP3421066B1 (en) 2013-10-24 2021-03-03 Amgen Inc. Injector and method of assembly
CA2833685A1 (en) * 2013-11-18 2015-05-18 Duoject Medical Systems Inc. Auto-injector
JP6647205B2 (ja) * 2014-02-06 2020-02-14 ノボ・ノルデイスク・エー／エス 組み合わせられたカートリッジおよび針アセンブリ
KR101838835B1 (ko) * 2014-02-17 2018-03-14 케어베이 유럽 리미티드 전달 완료 신호 지연을 갖는 약물 전달 장치
WO2015140086A1 (en) 2014-03-21 2015-09-24 Novo Nordisk A/S Injection device having automatic needle retraction
US10137237B2 (en) * 2014-04-03 2018-11-27 Novo Nordisk A/S Needle arrangement
JP6640113B2 (ja) * 2014-05-07 2020-02-05 アムジエン・インコーポレーテツド 衝撃低減要素を有する自動注入器
EP2944341A1 (en) * 2014-05-12 2015-11-18 Sanofi Activating mechanism for a medicament delivery device and medicament delivery device
EP2944340A1 (en) * 2014-05-12 2015-11-18 Sanofi Activating mechanism for a medicament delivery device and medicament delivery device
EP3151881B1 (en) * 2014-06-05 2018-08-22 Carebay Europe Ltd. Medicament delivery device with delivery finish signal delay
US10232110B2 (en) * 2014-07-08 2019-03-19 Becton, Dickinson And Company Fluid transfer device or set with retractable needle and septum
JP6452806B2 (ja) * 2014-09-01 2019-01-16 ケアベイ・ヨーロッパ・リミテッドＣａｒｅｂａｙ Ｅｕｒｏｐｅ Ｌｉｍｉｔｅｄ 薬剤送達装置のためのシグナル遅延アセンブリ
WO2016090152A1 (en) * 2014-12-03 2016-06-09 623 Medical, Llc Dispenser
US9784685B2 (en) * 2014-12-10 2017-10-10 Molecular Devices, Inc. Liquid and plate sensors for microplate injector system
CN107106775B (zh) * 2015-01-08 2020-07-14 诺和诺德股份有限公司 具有可锁定针护罩的针单元和包括这样的针单元的注射装置
JP6975042B2 (ja) 2015-01-22 2021-12-01 ノボ・ノルデイスク・エー／エス 注射装置用の注射針アセンブリおよびかかるアセンブリを備える注射装置
JP6443624B2 (ja) * 2015-02-27 2018-12-26 アイシン精機株式会社 ピストンシリンダ装置
WO2016145206A1 (en) 2015-03-10 2016-09-15 Regeneron Pharmaceuticals, Inc. Aseptic piercing system and method
US10518023B2 (en) * 2015-04-28 2019-12-31 Novo Nordisk A/S Medical injection device with telescopically movable needle shield having a cleaning chamber for the needle
FR3036966B1 (fr) * 2015-06-05 2021-10-01 Aptar France Sas Autoinjecteur
US10632259B2 (en) 2015-08-26 2020-04-28 Shl Medical Ag Medicament delivery device and assembly of electronic device and the medicament delivery device
JP6832942B2 (ja) * 2015-11-05 2021-02-24 サノフィ−アベンティス・ドイチュラント・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング カートリッジキャリアアセンブリ
EP3380140B1 (en) * 2015-11-27 2024-05-15 Sanofi-Aventis Deutschland GmbH Auto-injector
FR3046078B1 (fr) * 2015-12-24 2021-12-17 Nemera La Verpilliere Dispositif d’injection automatique a tige de piston amelioree.
WO2017114894A1 (en) * 2015-12-30 2017-07-06 Novo Nordisk A/S Mechanism for reducing risk of drug contamination
KR102649302B1 (ko) * 2016-01-28 2024-03-18 서브큐젝트 에이피에스 착용식 주사 장치
KR101754981B1 (ko) * 2016-02-29 2017-07-06 중소기업은행 약액 주입 장치
GB2549750A (en) 2016-04-27 2017-11-01 Owen Mumford Ltd Medicament delivery device
US10549044B2 (en) 2016-06-09 2020-02-04 Becton, Dickinson And Company Spacer assembly for drug delivery system
US10751476B2 (en) 2016-06-09 2020-08-25 Becton, Dickinson And Company Actuator assembly for drug delivery system
US10773024B2 (en) * 2016-06-09 2020-09-15 Becton, Dickinson And Company Drive assembly for drug delivery system
US10603445B2 (en) * 2016-06-09 2020-03-31 Becton, Dickinson And Company Needle actuator assembly for drug delivery system
US10792432B2 (en) 2016-06-09 2020-10-06 Becton, Dickinson And Company Drive assembly and spacer for drug delivery system
EP3315153A1 (en) * 2016-10-25 2018-05-02 Sanofi-Aventis Deutschland GmbH Medicament injection device
JP7051839B2 (ja) * 2016-11-01 2022-04-11 サノフィ－アベンティス・ドイチュラント・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング 注射デバイス用のフィードバック機構
JP7531276B2 (ja) 2016-11-01 2024-08-09 サノフィ－アベンティス・ドイチュラント・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング 注射デバイス用のフィードバック機構
US20200114068A1 (en) * 2017-03-16 2020-04-16 Novartis Ag Injector device
ES2919934T3 (es) * 2017-05-05 2022-07-29 Regeneron Pharma Autoinyector y procedimientos de uso relacionados
EP4397336A3 (en) * 2017-10-16 2024-10-09 Becton, Dickinson and Company Spacer assembly for drug delivery device
US11311683B2 (en) 2017-10-16 2022-04-26 Nspire Medical Technologies, Llc Self-retracting mechanized syringe and methods of use
EP3697476B1 (en) * 2017-10-18 2023-11-15 Eli Lilly and Company Accelerated testing method of silicone drainage in syringes
CH712774A2 (de) * 2017-11-21 2018-01-31 Tecpharma Licensing Ag Verzögerungseinrichtung für ein medizinisches Verabreichungsgerät.
US11369748B2 (en) 2017-12-04 2022-06-28 Novo Nordisk A/S Drug injection device with deflectable transducers
AU2019208338B2 (en) 2018-01-19 2024-11-07 Birya Biotech, Inc. Tool for servicing an auto-injector
WO2020031182A1 (en) * 2018-08-06 2020-02-13 Hadasit Medical Research Services And Development Ltd. Multi-lumen syringes for intraocular injections
SG11202103800RA (en) 2018-10-15 2021-05-28 Amgen Inc Drug delivery device having damping mechanism
CN109331295B (zh) * 2018-11-27 2024-04-19 甘肃成纪生物药业有限公司 一种注射笔
CN113226404B (zh) * 2018-12-19 2024-08-23 伊莱利利公司 用于输送治疗流体的设备
EP3897779B1 (en) 2018-12-19 2024-08-07 Eli Lilly and Company Devices and processes for delivery of therapeutic fluids
US11738154B2 (en) * 2019-09-11 2023-08-29 Altaviz, Llc Micro-volume injectors with dose guidance and methods for use
US12611508B2 (en) * 2019-09-11 2026-04-28 Eli Lilly And Company Medication delivery device with needle carrier
USD1015533S1 (en) 2019-11-07 2024-02-20 623 Medical, Llc Vapocoolant device
CN110907232A (zh) * 2019-12-31 2020-03-24 郑州大学第一附属医院 注射器按压取药装置
CN115445030B (zh) * 2020-09-25 2024-12-24 群康生技股份有限公司 注射器的驱动活塞组和转换机构
WO2022167511A1 (en) * 2021-02-04 2022-08-11 Owen Mumford Ltd Injection device
GB2606984B (en) * 2021-02-04 2023-08-23 Owen Mumford Ltd Injection device
US20240293652A1 (en) * 2021-07-20 2024-09-05 Acom Labs, Inc. Systems, Devices and Methods for Intradermal or Subdermal Fluid Delivery
WO2023012335A1 (en) 2021-08-06 2023-02-09 Roncadelle Operations Srl Syringe- cartridge assembly
CN113908379B (zh) * 2021-08-24 2023-10-17 皖南医学院 一种肾上腺素注射笔
GB2611569B (en) * 2021-10-08 2023-10-11 Actuate Tech Ltd Drug delivery device
USD1007676S1 (en) 2021-11-16 2023-12-12 Regeneron Pharmaceuticals, Inc. Wearable autoinjector
CN114055793B (zh) * 2021-12-07 2025-05-09 深圳惠迈智能科技有限公司 一种自动注射笔、装配治具组件和自动注射笔装配方法
CN119866230A (zh) * 2022-09-13 2025-04-22 株式会社大赛璐 注入器和使用该注入器注入溶液的方法
GB2622883A (en) * 2022-09-30 2024-04-03 Owen Mumford Ltd Plunger and injection device
EP4727617A1 (en) * 2023-06-16 2026-04-22 Janssen Biotech, Inc. Drug delivery device
WO2026088018A1 (en) * 2024-10-21 2026-04-30 Phillips-Medisize Llc Auto injector using a cartridge and sterile needle, and cassette system with cartridge

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5658259A (en) * 1995-10-19 1997-08-19 Meridian Medical Technologies, Inc. Dental cartridge assembly auto-injector with protective needle cover
US20020007671A1 (en) * 1998-11-13 2002-01-24 Gilad Lavi Device for measuring a volume of drug
CN1921899A (zh) * 2004-02-18 2007-02-28 阿瑞斯贸易股份公司 用于注射液态药物的手持式电控注射装置
US20070276338A1 (en) * 2006-05-26 2007-11-29 Ming-Jeng Shue Disposable syringe with built-in carpule
US20100094214A1 (en) * 2006-09-06 2010-04-15 Becton Dickinson France S.A.S. Automatic Injection Device With Temporizing Means

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3528404A (en) * 1967-07-07 1970-09-15 John Y S Chan Apparatus for drawing blood
US4986818A (en) 1990-03-30 1991-01-22 Becton, Dickinson And Company Syringe assembly
US5147303A (en) 1991-05-23 1992-09-15 Martin Bret C Disposable safety syringe
GB9111600D0 (en) 1991-05-30 1991-07-24 Owen Mumford Ltd Improvements relating to injection devices
US5957889A (en) 1993-09-27 1999-09-28 Novo Nordisk A/S Displacement system for controlled infusion of a liquid
GB9412301D0 (en) 1994-06-17 1994-08-10 Safe T Ltd Hollow-needle drugs etc applicators
EP1138338A1 (en) 2000-03-20 2001-10-04 Becton Dickinson and Company Medical safety disposal cap assembly
US20030105430A1 (en) 2001-11-30 2003-06-05 Elan Pharma International Limited Wil House Automatic injector
US8066678B2 (en) 2001-12-17 2011-11-29 Bard Access Systems, Inc. Safety needle with collapsible sheath
DE60311571T2 (de) 2002-05-02 2007-11-15 P A Consulting Services Ltd. Injektionsvorrichtung
GB0211294D0 (en) 2002-05-17 2002-06-26 Owen Mumford Ltd Improvements relating to injection devices
GB2396816A (en) 2002-12-17 2004-07-07 Pa Consulting Services Injection device
US20050027255A1 (en) 2003-07-31 2005-02-03 Sid Technologies, Llc Automatic injector
GB2414399B (en) 2004-05-28 2008-12-31 Cilag Ag Int Injection device
GB2414404B (en) 2004-05-28 2009-06-03 Cilag Ag Int Injection device
US20060129122A1 (en) 2004-12-06 2006-06-15 Wyrick Ronald E Method and apparatus for delivering epinephrine
DK1743666T3 (da) 2005-07-15 2009-08-24 Shl Group Ab Injektor med automatisk indföring af nål, injektion og udtrækning af nål
CN101505817B (zh) 2006-08-18 2011-11-16 Shl集团有限责任公司 包括压力释放机构用于投放药剂的设备
WO2008065646A1 (en) 2006-11-28 2008-06-05 Medingo Ltd. An insertion device and method for inserting a subcutaneously insertable element into a body
CN101641125B (zh) 2007-03-09 2013-06-19 伊莱利利公司 用于自动注射设备的延迟机构
DK2164543T3 (da) * 2007-06-08 2011-10-31 Bayer Pharma AG Injektionsindretning
US9242044B2 (en) * 2007-07-06 2016-01-26 Novo Nordisk A/S Automatic injection device
WO2009062510A1 (en) 2007-11-12 2009-05-22 Bang & Olufsen Medicom A/S Auto injector with automatic needle retraction
EP2237817B1 (en) 2007-11-14 2019-02-13 SHL Group AB Automatic injection device with actively triggered syringe withdrawal

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5658259A (en) * 1995-10-19 1997-08-19 Meridian Medical Technologies, Inc. Dental cartridge assembly auto-injector with protective needle cover
US20020007671A1 (en) * 1998-11-13 2002-01-24 Gilad Lavi Device for measuring a volume of drug
CN1921899A (zh) * 2004-02-18 2007-02-28 阿瑞斯贸易股份公司 用于注射液态药物的手持式电控注射装置
US20070276338A1 (en) * 2006-05-26 2007-11-29 Ming-Jeng Shue Disposable syringe with built-in carpule
US20100094214A1 (en) * 2006-09-06 2010-04-15 Becton Dickinson France S.A.S. Automatic Injection Device With Temporizing Means

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US9233209B2 (en) 2016-01-12
CN103167887A (zh) 2013-06-19
JP2013536032A (ja) 2013-09-19
EP2608825B1 (en) 2014-08-13
WO2012025639A1 (en) 2012-03-01
EP2608825A1 (en) 2013-07-03
US20130218093A1 (en) 2013-08-22
JP5905462B2 (ja) 2016-04-20

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