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DK2083890T3 - Doserings- og drivmekanisme til lægemiddeladministrationsanordning - Google Patents

Doserings- og drivmekanisme til lægemiddeladministrationsanordning Download PDF

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Publication number
DK2083890T3
DK2083890T3 DK07819684.7T DK07819684T DK2083890T3 DK 2083890 T3 DK2083890 T3 DK 2083890T3 DK 07819684 T DK07819684 T DK 07819684T DK 2083890 T3 DK2083890 T3 DK 2083890T3
Authority
DK
Denmark
Prior art keywords
drive sleeve
drug delivery
delivery device
piston rod
housing
Prior art date
Application number
DK07819684.7T
Other languages
English (en)
Inventor
Malcom Boyd
Richard Letham
David Plumptre
Robert Veasey
James May
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
Application granted granted Critical
Publication of DK2083890T3 publication Critical patent/DK2083890T3/da

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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/31Details
    • A61M5/315Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31565Administration mechanisms, i.e. constructional features, modes of administering a dose
    • A61M5/31576Constructional features or modes of drive mechanisms for piston rods
    • A61M5/31583Constructional features or modes of drive mechanisms for piston rods based on rotational translation, i.e. movement of piston rod is caused by relative rotation between the user activated actuator and the piston rod
    • A61M5/31585Constructional features or modes of drive mechanisms for piston rods based on rotational translation, i.e. movement of piston rod is caused by relative rotation between the user activated actuator and the piston rod performed by axially moving actuator, e.g. an injection button
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/31Details
    • A61M5/315Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/31Details
    • A61M5/315Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31533Dosing mechanisms, i.e. setting a dose
    • A61M5/31545Setting modes for dosing
    • A61M5/31548Mechanically operated dose setting member
    • A61M5/31555Mechanically operated dose setting member by purely axial movement of dose setting member, e.g. during setting or filling of a syringe
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/31Details
    • A61M5/315Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31511Piston or piston-rod constructions, e.g. connection of piston with piston-rod
    • A61M2005/3152Piston or piston-rod constructions, e.g. connection of piston with piston-rod including gearings to multiply or attenuate the piston displacing force
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M2205/00General characteristics of the apparatus
    • A61M2205/58Means for facilitating use, e.g. by people with impaired vision
    • A61M2205/581Means for facilitating use, e.g. by people with impaired vision by audible feedback
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M2205/00General characteristics of the apparatus
    • A61M2205/58Means for facilitating use, e.g. by people with impaired vision
    • A61M2205/582Means for facilitating use, e.g. by people with impaired vision by tactile feedback
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M2205/00General characteristics of the apparatus
    • A61M2205/58Means for facilitating use, e.g. by people with impaired vision
    • A61M2205/583Means for facilitating use, e.g. by people with impaired vision by visual feedback
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/31Details
    • A61M5/315Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31533Dosing mechanisms, i.e. setting a dose
    • A61M5/31535Means improving security or handling thereof, e.g. blocking means, means preventing insufficient dosing, means allowing correction of overset dose
    • A61M5/31541Means preventing setting of a dose beyond the amount remaining in the cartridge
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/31Details
    • A61M5/315Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31565Administration mechanisms, i.e. constructional features, modes of administering a dose
    • A61M5/31566Means improving security or handling thereof
    • A61M5/3157Means providing feedback signals when administration is completed
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00Metal working
    • Y10T29/49Method of mechanical manufacture
    • Y10T29/49826Assembling or joining

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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Claims (10)

1. Drivmekanisme til anvendelse i en lægemiddeladministrationsanordning, der omfatter: et hus (3, 7) med et spiralformet gevind, fortrinsvis et indvendigt spiralformet gevind; et aktiveringsmiddel (16), der er ikke-roterbart i forhold til huset (3, 7); en drivmuffe (14), hvor aktiveringsmidlet (16) er udformet til at overføre kraft fra en bruger til drivmuffen (14), og hvor drivmuffen (14) er koblet sammen med aktiveringsmidlet (16) til længdegående vandring ved muliggørelse af relativ rotation mellem drivmuffen (14) og aktiveringsmidlet (16); en stempelstang (10), der omfatter en distal gevinddel og en proksimal gevinddel; der er kendetegnet ved, at a) den distale gevinddel (9) af stempelstangen (10) er i gevindindgreb med huset (3, 7); b) den proksimale gevinddel (12) af stempelstangen (10) er i gevindindgreb med drivmuffen (14); hvor huset (3, 7) danner et spor (30), der omfatter en spiralformet gevinddel og en lineær del, der strækker sig i længderetningen, hvor drivmuffen (14) er i indgreb med sporet (30); således at c) når aktiveringsmidlet (16) bevæges i en proksimal retning væk fra en distal ende af lægemiddeladministrationsanordningen (1), er drivmuffen (14) i indgreb med den spiralformede del af sporet (30), således at drivmuffen (14) roterer i forhold til aktiveringsmidlet (16) og bevæges i den proksimale retning; og d) når aktiveringsmidlet (16) bevæges i en distal retning mod en distal ende af lægemiddeladministrationsanordningen (1), er drivmuffen (14) i indgreb med den lineære del af sporet (30), således at drivmuffen (14) bevæges i den distale retning og forhindres i at rotere i forhold til huset (3, 7), og stempelstangen (10) drives til at rotere i forhold til huset (3, 7) på grund af dens indgreb med huset (3, 7) og drivmuffen (14), således at en kraft overføres i længderetningen til den distale ende af lægemiddeladministrationsanordningen (1).
2. Drivmekanisme ifølge krav 1, hvor stempelstangen (10) har et i det væsentlige cirkulært tværsnit.
3. Drivmekanisme ifølge krav 1 eller krav 2, hvor den distale gevinddel (9) og den proksimale gevinddel (12) af stempelstangen (10) er modsat disponeret.
4. Drivmekanisme ifølge et hvilkset som helst af kravene 1 til 3, hvor stigningen af det andet gevind på stempelstangen (10) er i det væsentlige lig med stigningen af den spiralformede del af sporet (30) .
5. Lægemiddeladministrationsanordning, der omfatter drivmekanismen ifølge et hvilket som helst af kravene 1 til 4.
6. Lægemiddeladministrationsanordning ifølge krav 5, som er en pentype anordning.
7. Lægemiddeladministrationsanordning ifølge et hvilket som helst af kravene 5 til 6, som er an injektortype anordning.
8. Lægemiddeladministrationsanordning ifølge et hvilket som helst af kravene 5 til 7, som omfatter en kanyle.
9. Lægemiddeladministrationsanordning ifølge et hvilket som helst af kravene 5 til 7, som er en kanylefri anordning.
10. Lægemiddeladministrationsanordning ifølge et hvilket som helst af kravene 5 til 9, som er konfigureret til at dispensere et lægemiddel.
DK07819684.7T 2006-11-17 2007-11-08 Doserings- og drivmekanisme til lægemiddeladministrationsanordning DK2083890T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP06023955A EP1923084A1 (en) 2006-11-17 2006-11-17 Dosing and drive mechanism for drug delivery device
PCT/EP2007/009675 WO2008058667A1 (en) 2006-11-17 2007-11-08 Dosing and drive mechanism for drug delivery device

Publications (1)

Publication Number Publication Date
DK2083890T3 true DK2083890T3 (da) 2019-04-08

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ID=37714720

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Application Number Title Priority Date Filing Date
DK07819684.7T DK2083890T3 (da) 2006-11-17 2007-11-08 Doserings- og drivmekanisme til lægemiddeladministrationsanordning

Country Status (17)

Country Link
US (1) US8226631B2 (da)
EP (2) EP1923084A1 (da)
JP (1) JP5286274B2 (da)
KR (1) KR101425393B1 (da)
CN (1) CN101583392B (da)
AR (1) AR063837A1 (da)
AU (1) AU2007321448B2 (da)
BR (1) BRPI0718749A2 (da)
CA (1) CA2669376A1 (da)
DK (1) DK2083890T3 (da)
IL (1) IL198749A (da)
MX (1) MX2009005094A (da)
MY (1) MY149419A (da)
NO (1) NO20092323L (da)
TR (1) TR201903693T4 (da)
TW (1) TWI434712B (da)
WO (1) WO2008058667A1 (da)

Families Citing this family (85)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1476210B1 (en) 2002-02-11 2008-09-24 Antares Pharma, Inc. Intradermal injector
CN101132820B (zh) 2005-01-24 2010-05-19 安塔雷斯制药公司 预充式针辅助喷射注入器
US8251947B2 (en) 2006-05-03 2012-08-28 Antares Pharma, Inc. Two-stage reconstituting injector
US9144648B2 (en) 2006-05-03 2015-09-29 Antares Pharma, Inc. Injector with adjustable dosing
EP1923084A1 (en) 2006-11-17 2008-05-21 Sanofi-Aventis Deutschland GmbH Dosing and drive mechanism for drug delivery device
ES2752152T3 (es) 2008-03-10 2020-04-03 Antares Pharma Inc Dispositivo de seguridad para inyector
CA2724641C (en) 2008-05-20 2020-03-24 Avant Medical Corp. Autoinjector system
US8052645B2 (en) 2008-07-23 2011-11-08 Avant Medical Corp. System and method for an injection using a syringe needle
CN102112165B (zh) * 2008-06-11 2013-05-29 Shl集团有限责任公司 药物输送设备
WO2010017285A2 (en) 2008-08-05 2010-02-11 Antares Pharma, Inc. Multiple dosage injector
EP2201967A1 (en) 2008-12-23 2010-06-30 Sanofi-Aventis Deutschland GmbH Drug delivery device
EP2201972A1 (en) * 2008-12-23 2010-06-30 Sanofi-Aventis Deutschland GmbH Fixed dose injection device with resettable drive mechanism
EP2201973A1 (en) 2008-12-23 2010-06-30 Sanofi-Aventis Deutschland GmbH Drug delivery device with piston rod carrying dose markings
EP2201971A1 (en) 2008-12-23 2010-06-30 Sanofi-Aventis Deutschland GmbH Drug delivery device
EP2201970A1 (en) 2008-12-23 2010-06-30 Sanofi-Aventis Deutschland GmbH Drug delivery device
US8827964B2 (en) 2009-03-05 2014-09-09 Sanofi-Aventis Deutschland Gmbh Drug delivery device
AU2010226442A1 (en) 2009-03-20 2011-10-13 Antares Pharma, Inc. Hazardous agent injection system
RU2545417C2 (ru) * 2009-03-30 2015-03-27 Санофи-Авентис Дойчланд Гмбх Устройство для доставки лекарственных средств с усовершенствованным стержнем поршня
WO2010112558A1 (en) 2009-03-31 2010-10-07 Sanofi-Aventis Deutschland Gmbh Drug delivery device with dose indication window
US9463283B2 (en) 2009-06-01 2016-10-11 Sanofi-Aventis Deutschland Gmbh Dosing mechanism for a drug deliver device
US8974423B2 (en) 2009-06-01 2015-03-10 Sanofi-Aventis Deutschland Gmbh Resettable drug delivery device
US9345840B2 (en) 2009-06-01 2016-05-24 Sanofi-Aventis Deutschland Gmbh Drug delivery dose setting mechanism with variable maximum dose
US8672896B2 (en) 2009-06-01 2014-03-18 Sanofi-Aventis Deutschland Gmbh Inner housing for a drug delivery device
US9125994B2 (en) 2009-06-01 2015-09-08 Sanofi—Aventis Deutschland GmbH Drug delivery device with dose dial sleeve rotational stop
US9950116B2 (en) 2009-06-01 2018-04-24 Sanofi-Aventis Deutschland Gmbh Dose setting mechanism for priming a drug delivery device
US8257319B2 (en) 2009-06-01 2012-09-04 Sanofi-Aventis Deutschland Gmbh Drug delivery device inner housing having helical spline
US9623187B2 (en) 2009-06-01 2017-04-18 Sanofi-Aventis Deutschland Gmbh Resettable drug delivery device
US10034982B2 (en) * 2009-06-01 2018-07-31 Sanofi-Aventis Deutschland Gmbh Spindle for a drug delivery device
US8585656B2 (en) 2009-06-01 2013-11-19 Sanofi-Aventis Deutschland Gmbh Dose setting mechanism for priming a drug delivery device
US8728043B2 (en) 2009-06-01 2014-05-20 Sanofi-Aventis Deutschland Gmbh Drive mechanism for a drug delivery device
US9457150B2 (en) 2009-06-01 2016-10-04 Sanofi-Aventis Deutschland Gmbh Biasing mechanism for a drug delivery device
US9108007B2 (en) 2009-06-01 2015-08-18 Sanofi-Aventis Deutschland Gmbh Spindle and bearing combination and drug delivery device
US9199040B2 (en) 2009-06-01 2015-12-01 Sanofi-Aventis Deutschland Gmbh Drug delivery device last dose lock-out mechanism
US9238106B2 (en) 2009-06-01 2016-01-19 Sanofi-Aventis Deutschland Gmbh Dose setting mechanism for priming a drug delivery device
EP2275159A1 (en) 2009-07-14 2011-01-19 Sanofi-Aventis Deutschland GmbH Drug delivery device
EP2292286A1 (en) * 2009-09-07 2011-03-09 Sanofi-Aventis Deutschland GmbH Drive mechanism for a medication delivery device and medication delivery device
WO2011026931A1 (en) * 2009-09-07 2011-03-10 Sanofi-Aventis Deutschland Gmbh Drive mechanism for drug delivery device
CA2773013A1 (en) * 2009-09-30 2011-04-07 Sanofi-Aventis Deutschland Gmbh Assembly for a drug delivery device
JP5768052B2 (ja) 2009-09-30 2015-08-26 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 再設定可能な薬物送達デバイス
CA2773928A1 (en) 2009-09-30 2011-04-07 Sanofi-Aventis Deutschland Gmbh Injection device
US9180255B2 (en) 2009-09-30 2015-11-10 Sanofi-Aventis Deutschland Gmbh Resettable drive assembly and drug delivery device
AR078457A1 (es) * 2009-09-30 2011-11-09 Sanofi Aventis Deutschland Mecanismo accionador para un dispositivo de descarga de farmacos
EP2482896A1 (en) * 2009-09-30 2012-08-08 Sanofi-Aventis Deutschland GmbH Drive mechanism for a drug delivery device and reset member for a drive mechanism
CA2773011A1 (en) 2009-09-30 2011-04-07 Sanofi-Aventis Deutschland Gmbh Drug delivery device and drive member for a drug delivery device
AR079004A1 (es) 2009-09-30 2011-12-21 Sanofi Aventis Deutschland Dispositivo de dispensacion de farmacos
DK2482899T3 (da) * 2009-09-30 2014-01-06 Sanofi Aventis Deutschland Konstruktion til indretning til indgivelse af lægemiddel
AU2010303987B2 (en) 2009-10-08 2012-10-18 Shl Medical Ag Medicament delivery device
GB0918145D0 (en) 2009-10-16 2009-12-02 Owen Mumford Ltd Injector apparatus
WO2011060785A1 (en) 2009-11-20 2011-05-26 Moeller Claus Schmidt Injection device without a gearing
WO2011099918A1 (en) * 2010-02-09 2011-08-18 Shl Group Ab Medicament delivery device
PL2618872T3 (pl) 2010-09-24 2020-11-16 Cpu Innovation Aps Mechanizm przekładniowy do urządzenia dostarczającego dawkę
AR083299A1 (es) * 2010-10-06 2013-02-13 Sanofi Aventis Deutschland Mecanismo de impulso para un dispositivo de administracion de farmacos y dispositivo de administracion de farmacos
EP2438951A1 (en) * 2010-10-06 2012-04-11 Sanofi-Aventis Deutschland GmbH Drive mechanism for a drug delivery device and drug delivery device
EP2438950A1 (en) * 2010-10-06 2012-04-11 Sanofi-Aventis Deutschland GmbH Drive mechanism for a drug delivery device and drug delivery device
EP2438949A1 (en) * 2010-10-06 2012-04-11 Sanofi-Aventis Deutschland GmbH Drive mechanism for a drug delivery device and drug delivery device
WO2012084720A1 (en) * 2010-12-21 2012-06-28 Sanofi-Aventis Deutschland Gmbh Injection device with dose setting mechanism having maximum dose stop
CA3070532C (en) 2011-03-16 2023-09-05 Becton, Dickinson And Company Multiple use disposable injection pen
US12350474B2 (en) 2011-03-16 2025-07-08 Becton, Dickinson And Company Multiple use disposable injection pen
US11577029B2 (en) 2012-03-15 2023-02-14 Becton, Dickinson And Company Multiple use disposable injection pen
AU2012245231B2 (en) 2011-04-20 2016-10-13 Amgen Inc. Autoinjector apparatus
KR20140050010A (ko) * 2011-06-17 2014-04-28 사노피-아벤티스 도이칠란트 게엠베하 약물 전달 장치용 카트리지 홀더 어셈블리
US9220660B2 (en) 2011-07-15 2015-12-29 Antares Pharma, Inc. Liquid-transfer adapter beveled spike
US8496619B2 (en) 2011-07-15 2013-07-30 Antares Pharma, Inc. Injection device with cammed ram assembly
US8967570B2 (en) * 2011-10-31 2015-03-03 United Technologies Corporation Blind retention mount
SE536276C2 (sv) * 2011-12-02 2013-07-30 Pendose Ab Medicineringsanordning såsom en injektor av penn-typ
US9486583B2 (en) 2012-03-06 2016-11-08 Antares Pharma, Inc. Prefilled syringe with breakaway force feature
EP2833944A4 (en) 2012-04-06 2016-05-25 Antares Pharma Inc ADMINISTRATION OF TESTOSTERONE COMPOSITIONS BY NEEDLE-SUPPORTED NOZZLE INJECTION
USD898908S1 (en) 2012-04-20 2020-10-13 Amgen Inc. Pharmaceutical product cassette for an injection device
US9364610B2 (en) 2012-05-07 2016-06-14 Antares Pharma, Inc. Injection device with cammed ram assembly
CN108815645A (zh) * 2012-05-30 2018-11-16 赛诺菲-安万特德国有限公司 用于药物输送装置的活塞杆主体的轴承、活塞杆组合体和活塞杆主体
WO2014124427A1 (en) 2013-02-11 2014-08-14 Travanty Michael Needle assisted jet injection device having reduced trigger force
US9707354B2 (en) 2013-03-11 2017-07-18 Antares Pharma, Inc. Multiple dosage injector with rack and pinion dosage system
WO2014165136A1 (en) 2013-03-12 2014-10-09 Antares Pharma, Inc. Constant volume prefilled syringes and kits thereof
WO2014139917A1 (en) * 2013-03-13 2014-09-18 Sanofi-Aventis Deutschland Gmbh Assembly for a drug delivery device and drug delivery device with such an assembly
EP3593839A1 (en) * 2013-03-15 2020-01-15 Amgen Inc. Drug cassette
CA2920835A1 (en) 2013-08-20 2015-02-26 Anutra Medical, Inc. Syringe fill system and method
USD763433S1 (en) 2014-06-06 2016-08-09 Anutra Medical, Inc. Delivery system cassette
USD750768S1 (en) 2014-06-06 2016-03-01 Anutra Medical, Inc. Fluid administration syringe
USD774182S1 (en) 2014-06-06 2016-12-13 Anutra Medical, Inc. Anesthetic delivery device
US10898652B2 (en) 2016-03-21 2021-01-26 Eli Lilly And Company Medical delivery device with axially expandable drive member
CN119925761A (zh) 2017-12-08 2025-05-06 伊莱利利公司 具有可轴向膨胀驱动带的医疗递送装置
CN111084918A (zh) * 2018-10-24 2020-05-01 群康生技股份有限公司 具有注射剂量调整功能的注射器
EP4069339A1 (en) * 2019-12-04 2022-10-12 Novo Nordisk A/S Piston rod drive mechanism
CN111038139B (zh) * 2019-12-31 2021-04-20 杭州川川笔业有限公司 一种笔壳粗细可调的笔
WO2021217390A1 (zh) 2020-04-28 2021-11-04 群康生技股份有限公司 注射器

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4592745A (en) * 1984-02-29 1986-06-03 Novo Industri A/S Dispenser
CZ297361B6 (cs) * 1998-01-30 2006-11-15 Novo Nordisk A/S Injekcní stríkacka
US6221053B1 (en) * 1998-02-20 2001-04-24 Becton, Dickinson And Company Multi-featured medication delivery pen
SE0001893D0 (sv) * 2000-05-22 2000-05-22 Pharmacia & Upjohn Ab Medical arrangement
US6899699B2 (en) * 2001-01-05 2005-05-31 Novo Nordisk A/S Automatic injection device with reset feature
CA2689020C (en) * 2001-05-16 2011-11-08 Eli Lilly And Company Medication injector apparatus with drive assembly that facilitates reset
GB0304822D0 (en) * 2003-03-03 2003-04-09 Dca Internat Ltd Improvements in and relating to a pen-type injector
GB0304823D0 (en) * 2003-03-03 2003-04-09 Dca Internat Ltd Improvements in and relating to a pen-type injector
CA2579159C (en) * 2004-09-02 2014-03-11 Sanofi-Aventis Deutschland Gmbh Method of assembly of drug delivery devices
US20080208142A1 (en) * 2005-02-28 2008-08-28 Novo Nordisk A/S Dose Setting Mechanism for an Injection Device
EP1923084A1 (en) 2006-11-17 2008-05-21 Sanofi-Aventis Deutschland GmbH Dosing and drive mechanism for drug delivery device

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AU2007321448A1 (en) 2008-05-22
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IL198749A0 (en) 2010-02-17
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