DK2482884T3 - PHARMACEUTICAL FEED DEVICE AND drive section TO A drug delivery device - Google Patents

PHARMACEUTICAL FEED DEVICE AND drive section TO A drug delivery device Download PDF

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Publication number
DK2482884T3
DK2482884T3 DK10757779.3T DK10757779T DK2482884T3 DK 2482884 T3 DK2482884 T3 DK 2482884T3 DK 10757779 T DK10757779 T DK 10757779T DK 2482884 T3 DK2482884 T3 DK 2482884T3
Authority
DK
Denmark
Prior art keywords
dose
drive member
drug delivery
delivery device
piston rod
Prior art date
Application number
DK10757779.3T
Other languages
Danish (da)
English (en)
Inventor
David Plumptre
Catherine Anne Macdonald
Christopher Jones
Garen Kouyoumjian
Andrew Mark Lindsay
Robert Veasey
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 DK2482884T3 publication Critical patent/DK2482884T3/en

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
    • A61M5/31565—Administration mechanisms, i.e. constructional features, modes of administering a dose
    • A61M5/31576—Constructional features; Drive mechanisms or modes for piston rods
    • A61M5/31583—Constructional features; Drive mechanisms or modes for piston rods the piston rod being moved by the rotational movement of a component directly in contact with it
    • A61M5/31585—Constructional features; Drive mechanisms or modes for piston rods the piston rod being moved by the rotational 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
    • 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
    • A61M5/31535—Means improving security or handling thereof, e.g. blocking means, means preventing insufficient dosing, means allowing correction of overset dose
    • A61M5/31543—Means improving security or handling thereof, e.g. blocking means, means preventing insufficient dosing, means allowing correction of overset dose piston rod reset means, i.e. means for causing or facilitating retraction of piston rod to its starting position during cartridge change
    • 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
    • A61M5/3157—Means providing feedback signals when administration is completed
    • 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
    • A61M5/31573—Accuracy improving means
    • A61M5/31575—Accuracy improving means using scaling up or down transmissions, e.g. gearbox
    • 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
    • A61M2005/2403—Ampoule inserted into the ampoule holder
    • A61M2005/2407—Ampoule inserted into the ampoule holder from the rear
    • 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
    • A61M2005/3125—Display means, e.g. to indicate dose setting
    • A61M2005/3126—Display means, e.g. to indicate dose setting related to dosing
    • 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
    • A61M5/24—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or cartridges, e.g. automatic
    • 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
    • A61M5/31555—Mechanically operated dose setting member by purely axial movement of dose setting member, e.g. during setting or filling of a syringe

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)
DK10757779.3T 2009-09-30 2010-09-29 PHARMACEUTICAL FEED DEVICE AND drive section TO A drug delivery device DK2482884T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP09171738 2009-09-30
PCT/EP2010/064395 WO2011039205A2 (en) 2009-09-30 2010-09-29 Drug delivery device and drive member for a drug delivery device

Publications (1)

Publication Number Publication Date
DK2482884T3 true DK2482884T3 (en) 2016-02-08

Family

ID=45991538

Family Applications (1)

Application Number Title Priority Date Filing Date
DK10757779.3T DK2482884T3 (en) 2009-09-30 2010-09-29 PHARMACEUTICAL FEED DEVICE AND drive section TO A drug delivery device

Country Status (10)

Country Link
US (1) US9533107B2 (enExample)
EP (1) EP2482884B1 (enExample)
JP (1) JP5768051B2 (enExample)
CN (1) CN102548600B (enExample)
AU (1) AU2010303049B2 (enExample)
BR (1) BR112012007120A2 (enExample)
CA (1) CA2773011A1 (enExample)
DK (1) DK2482884T3 (enExample)
IL (1) IL218830A0 (enExample)
WO (1) WO2011039205A2 (enExample)

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CA2774565A1 (en) * 2009-09-30 2011-04-07 Sanofi-Aventis Deutschland Gmbh Assembly and piston rod for a drug delivery device
BR112013032089A2 (pt) * 2011-06-17 2016-12-13 Sanofi Aventis Deutschland dispositivo de aplicação de fármacos para administrar uma dose predefinida de um fármaco
DK2983749T3 (da) * 2013-04-10 2020-08-31 Sanofi Sa Injektionsanordning
CN106139325B (zh) * 2015-04-01 2020-06-26 群康生技股份有限公司 注射笔
EP3328468B1 (en) 2015-07-31 2025-05-07 Sanofi-Aventis Deutschland GmbH Sensor, cartridge and drug delivery device
CN107921211B (zh) 2015-07-31 2021-04-09 赛诺菲-安万特德国有限公司 传感器、药筒和药物输送装置
EP3328465B1 (en) * 2015-07-31 2020-03-25 Sanofi-Aventis Deutschland GmbH Sensor for a drug delivery device
EP3147034A1 (en) * 2015-09-25 2017-03-29 Sulzer Mixpac AG Applicator for ejecting doses of a flowable component
DK3397322T3 (da) 2015-12-30 2026-07-27 Ascendis Pharma As Autoinjektor med detektering af brugt patron og tilhørende fremgangsmåde
US11406760B2 (en) 2015-12-30 2022-08-09 Ascendis Pharma A/S Auto injector with charger safety
EP3912660B1 (en) 2015-12-30 2025-02-12 Ascendis Pharma A/S Auto injector with adaptable air-shot mechanism
FI3397321T3 (fi) 2015-12-30 2022-12-15 Autoinjektori, jossa on lämpötilansäätö
LT3397324T (lt) 2015-12-30 2022-10-25 Ascendis Pharma A/S Automatinis injektorius su kasečių laikymo sistema
PL3630232T3 (pl) 2017-05-23 2025-04-22 Ascendis Pharma A/S Automatyczny wstrzykiwacz ze zmienną siłą tłoka
SG11201910224VA (en) 2017-06-29 2020-01-30 Ascendis Pharma As Auto injector with reconstitution handling support
US20230129506A1 (en) * 2020-04-03 2023-04-27 Sanofi Injector Device

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CN102648013B (zh) * 2009-09-30 2015-12-16 赛诺菲-安万特德国有限公司 可重设药物输送装置
JP5883791B2 (ja) * 2009-09-30 2016-03-15 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、薬物送達デバイス用のアセンブリ及び薬物送達デバイスをセットアップする方法
CA2774565A1 (en) * 2009-09-30 2011-04-07 Sanofi-Aventis Deutschland Gmbh Assembly and piston rod for a drug delivery device
EP2482890B1 (en) * 2009-09-30 2014-12-03 Sanofi-Aventis Deutschland GmbH Button member for operating a drive assembly
DK2482872T4 (da) * 2009-09-30 2020-03-02 Sanofi Aventis Deutschland Fremgangsmåde til samling af en lægemiddelfremføringsanordning, indretning til en lægemiddelfremføringsanordning og stempelstang til en lægemiddelfremføringsanordning

Also Published As

Publication number Publication date
US20120283655A1 (en) 2012-11-08
CA2773011A1 (en) 2011-04-07
BR112012007120A2 (pt) 2016-07-12
JP2013506444A (ja) 2013-02-28
US9533107B2 (en) 2017-01-03
JP5768051B2 (ja) 2015-08-26
EP2482884B1 (en) 2015-11-04
WO2011039205A2 (en) 2011-04-07
CN102548600A (zh) 2012-07-04
EP2482884A2 (en) 2012-08-08
IL218830A0 (en) 2012-06-28
HK1168819A1 (zh) 2013-01-11
AU2010303049B2 (en) 2014-11-20
CN102548600B (zh) 2014-06-25
AU2010303049A1 (en) 2012-04-19
WO2011039205A3 (en) 2011-05-26

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