ATE529148T1 - Injektionsvorrichtung mit elementen zum einstellen unterschiedlicher modi - Google Patents

Injektionsvorrichtung mit elementen zum einstellen unterschiedlicher modi

Info

Publication number
ATE529148T1
ATE529148T1 AT09707601T AT09707601T ATE529148T1 AT E529148 T1 ATE529148 T1 AT E529148T1 AT 09707601 T AT09707601 T AT 09707601T AT 09707601 T AT09707601 T AT 09707601T AT E529148 T1 ATE529148 T1 AT E529148T1
Authority
AT
Austria
Prior art keywords
dose
injection
setting
injection device
torsion spring
Prior art date
Application number
AT09707601T
Other languages
English (en)
Inventor
Christian Peter Enggaard
Tom Hede Markussen
Freddy Michelsen
Morten Syrensen
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
Application granted granted Critical
Publication of ATE529148T1 publication Critical patent/ATE529148T1/de

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
    • A61M5/31533—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
    • A61M5/31533—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
    • 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
    • A61M5/31583—Constructional 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
    • 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
    • A61M2005/202—Having specific accessories cocking means, e.g. to bias the main drive spring of an injector
    • 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
    • A61M5/315—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

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)
AT09707601T 2008-02-07 2009-02-06 Injektionsvorrichtung mit elementen zum einstellen unterschiedlicher modi ATE529148T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP08151180 2008-02-07
PCT/EP2009/051389 WO2009098299A1 (en) 2008-02-07 2009-02-06 Injection device having mode defining elements

Publications (1)

Publication Number Publication Date
ATE529148T1 true ATE529148T1 (de) 2011-11-15

Family

ID=39563876

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09707601T ATE529148T1 (de) 2008-02-07 2009-02-06 Injektionsvorrichtung mit elementen zum einstellen unterschiedlicher modi

Country Status (6)

Country Link
US (1) US20110098658A1 (de)
EP (1) EP2249905B1 (de)
JP (1) JP5451641B2 (de)
CN (1) CN101939035B (de)
AT (1) ATE529148T1 (de)
WO (1) WO2009098299A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0918145D0 (en) 2009-10-16 2009-12-02 Owen Mumford Ltd Injector apparatus
WO2012045350A1 (en) 2010-10-06 2012-04-12 Tecpharma Licensing Ag Locking and retaining mechanism for the needle guard sleeve of an injection device
TWI464003B (zh) * 2010-11-18 2014-12-11 Shl Group Ab 藥物輸送裝置
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
WO2013110538A1 (en) 2012-01-27 2013-08-01 Novo Nordisk A/S Injection device with a sliding scale
US20160144128A1 (en) * 2013-07-17 2016-05-26 Sanofi Counting mechanism for a drug delivery device
EP3046606A1 (de) * 2013-09-16 2016-07-27 Novo Nordisk A/S Injektionsvorrichtung zur selektiven fixen oder variablen dosierung
AR098642A1 (es) * 2013-12-09 2016-06-01 Sanofi Aventis Deutschland Elemento accionador y mecanismo para un dispositivo de suministro de fármaco y dispositivo de suministro de fármaco
US10688247B2 (en) * 2017-07-13 2020-06-23 Haselmeier Ag Injection device with flexible dose selection
US11969583B2 (en) * 2018-07-17 2024-04-30 Medmix Switzerland Ag Injection device with dose interruption fail safe
US11712523B2 (en) * 2018-09-28 2023-08-01 Achilleus LLC Secure device for delivering medications
CN113613694B (zh) * 2019-02-19 2024-04-30 迈德米斯瑞士股份公司 具有用户友好的剂量选择器的注射装置
USD988507S1 (en) * 2019-12-23 2023-06-06 Sanofi Medical injection device
USD989279S1 (en) * 2020-11-24 2023-06-13 Takeda Pharmaceutical Company Limited Fluid delivery device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100782606B1 (ko) * 2000-10-09 2007-12-06 일라이 릴리 앤드 캄파니 부갑상선 호르몬 투약을 위한 펜 장치
DE102004045326A1 (de) * 2004-04-23 2005-11-17 Tecpharma Licensing Ag Injektionsgerät mit mehrfach verdrehsicherbarer Dosiereinrichtung
EP1799287B1 (de) * 2004-10-04 2013-06-19 Sanofi-Aventis Deutschland GmbH Antriebsmechanismus für eine arzneimittelabgabevorrichtung
EP1804865B1 (de) * 2004-10-21 2009-09-30 Novo Nordisk A/S Wählmechanismus für einen drehstift
GB0524604D0 (en) * 2005-12-02 2006-01-11 Owen Mumford Ltd Injection method and apparatus
BRPI0712028A2 (pt) * 2006-05-18 2011-12-20 Novo Nordisk As dispositivo de injenção com um meio de travamento de modo

Also Published As

Publication number Publication date
CN101939035A (zh) 2011-01-05
US20110098658A1 (en) 2011-04-28
EP2249905B1 (de) 2011-10-19
JP2011510775A (ja) 2011-04-07
WO2009098299A1 (en) 2009-08-13
EP2249905A1 (de) 2010-11-17
JP5451641B2 (ja) 2014-03-26
CN101939035B (zh) 2013-04-03

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Legal Events

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