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HK1222147A1 - 用於药物输送装置的驱动机构 - Google Patents

用於药物输送装置的驱动机构 Download PDF

Info

Publication number
HK1222147A1
HK1222147A1 HK16110339.1A HK16110339A HK1222147A1 HK 1222147 A1 HK1222147 A1 HK 1222147A1 HK 16110339 A HK16110339 A HK 16110339A HK 1222147 A1 HK1222147 A1 HK 1222147A1
Authority
HK
Hong Kong
Prior art keywords
drive mechanism
housing
respect
piston rod
nut member
Prior art date
Application number
HK16110339.1A
Other languages
English (en)
Inventor
Simon Lewis Bilton
Robert Veasey
Matthew Jones
David Aubrey Plumptre
William Marsh
Michael Bainton
Daniel David HIGGINS
Original Assignee
Sanofi
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 filed Critical Sanofi
Publication of HK1222147A1 publication Critical patent/HK1222147A1/zh

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
    • A61M5/3155—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
    • A61M5/31533—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
    • A61M5/31551—Mechanically operated dose setting member by rotational movement of dose setting member, e.g. during setting or filling of a syringe including 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
    • A61M5/31511—Piston or piston-rod constructions, e.g. connection of piston with 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
    • A61M5/31—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
    • A61M5/31566—Means improving security or handling thereof
    • A61M5/31568—Means keeping track of the total dose administered, e.g. since the cartridge was inserted
    • 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
    • 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
    • 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
    • A61M5/31585—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 performed by axially moving actuator, e.g. an 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)
HK16110339.1A 2013-09-03 2014-09-03 用於药物输送装置的驱动机构 HK1222147A1 (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP13182755 2013-09-03
EP13182755.2 2013-09-03
PCT/EP2014/068650 WO2015032777A1 (en) 2013-09-03 2014-09-03 Drive mechanism for a drug delivery device

Publications (1)

Publication Number Publication Date
HK1222147A1 true HK1222147A1 (zh) 2017-06-23

Family

ID=49115380

Family Applications (1)

Application Number Title Priority Date Filing Date
HK16110339.1A HK1222147A1 (zh) 2013-09-03 2014-09-03 用於药物输送装置的驱动机构

Country Status (6)

Country Link
US (1) US10549046B2 (zh)
EP (1) EP3041542A1 (zh)
JP (1) JP6595997B2 (zh)
CN (1) CN105682715B (zh)
HK (1) HK1222147A1 (zh)
WO (1) WO2015032777A1 (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105744975B (zh) * 2013-11-22 2021-08-24 赛诺菲-安万特德国有限公司 具有剂量旋钮离合器的药物输送装置
US20220160967A1 (en) * 2019-04-11 2022-05-26 Haselmeier Ag Dose delivery mechanism with spinning through prevention
EP4192548A1 (en) * 2020-08-07 2023-06-14 Sanofi Arrangement for a drug delivery device
GB202317911D0 (en) * 2023-11-23 2024-01-10 Medmix Switzerland Ag Multi-use dispenser

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0304822D0 (en) * 2003-03-03 2003-04-09 Dca Internat Ltd Improvements in and relating to a pen-type injector
BRPI0613926B8 (pt) * 2005-07-27 2021-06-22 Novo Nordisk As dispositivo de seringa para ejetar uma dose de medicamento
CN101563123B (zh) 2006-09-15 2012-08-29 特克法马许可公司 带有改进的输送元件的注射仪器
EP1923085A1 (en) 2006-11-17 2008-05-21 Sanofi-Aventis Deutschland GmbH Dosing and drive mechanism for drug delivery device
ATE547184T1 (de) * 2007-09-19 2012-03-15 Kettenbach Gmbh & Co Kg Behälter
DE102007053743A1 (de) * 2007-11-12 2009-06-10 Tecpharma Licensing Ag Drehbare Führungshülse mit überspannungsgesicherter Feder
DE102008011885A1 (de) * 2008-02-29 2009-09-10 Tecpharma Licensing Ag Doppelfunktionsfeder
US8187233B2 (en) * 2008-05-02 2012-05-29 Sanofi-Aventis Deutschland Gmbh Medication delivery device
PL214940B1 (pl) * 2009-07-31 2013-09-30 Lozano Platonoff Alberto Mechanizm wskaznikowy automatycznego aplikatora, zwlaszcza do insuliny
AR079286A1 (es) * 2009-09-29 2012-01-18 Sanofi Aventis Deutschland Montaje para un dispositivo de administracion de farmaco
CA2773672A1 (en) * 2009-09-30 2011-04-07 Sanofi-Aventis Deutschland Gmbh Resettable drive assembly and drug delivery device
TW201127434A (en) * 2009-09-30 2011-08-16 Sanofi Aventis Deutschland Drug delivery device
EP2506890B1 (en) * 2009-12-01 2020-06-24 Becton, Dickinson and Company Injection pen with dial back and last dose control
TW201138882A (en) * 2010-01-25 2011-11-16 Sanofi Aventis Deutschland Drive assembly for a drug delivery device and drug delivery device
JP5818882B2 (ja) * 2010-06-11 2015-11-18 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 薬物送達デバイス用の駆動機構及び薬物送達デバイス
ES2984880T3 (es) * 2011-03-16 2024-10-31 Becton Dickinson Co Pluma de inyección desechable de múltiples usos
EP2999504A1 (en) * 2013-05-21 2016-03-30 Novo Nordisk A/S Drug delivery device with piston rod coupling

Also Published As

Publication number Publication date
JP2016529019A (ja) 2016-09-23
WO2015032777A1 (en) 2015-03-12
US10549046B2 (en) 2020-02-04
EP3041542A1 (en) 2016-07-13
US20160220760A1 (en) 2016-08-04
CN105682715A (zh) 2016-06-15
CN105682715B (zh) 2019-09-03
JP6595997B2 (ja) 2019-10-23

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