DK3452146T3 - Drivenhed til en medikamenttilførselsanordning - Google Patents

Drivenhed til en medikamenttilførselsanordning Download PDF

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Publication number
DK3452146T3
DK3452146T3 DK17721367.5T DK17721367T DK3452146T3 DK 3452146 T3 DK3452146 T3 DK 3452146T3 DK 17721367 T DK17721367 T DK 17721367T DK 3452146 T3 DK3452146 T3 DK 3452146T3
Authority
DK
Denmark
Prior art keywords
drive unit
delivery device
medication delivery
medication
drive
Prior art date
Application number
DK17721367.5T
Other languages
English (en)
Inventor
Chun Chu
Anders Holmqvist
Pär Leander
Linda Odelberg
Erika André
Original Assignee
Shl Medical Ag
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 Shl Medical Ag filed Critical Shl Medical Ag
Application granted granted Critical
Publication of DK3452146T3 publication Critical patent/DK3452146T3/da

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
    • A61M5/20—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
    • A61M5/31—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
    • A61M5/31566—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
    • A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
    • A61M2005/2006—Having specific accessories
    • 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
    • A61M2005/2026—Semi-automatic, e.g. user activated piston is assisted by additional source of energy
    • 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—Details specific display means, e.g. to indicate dose setting
    • 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
    • A61M2205/43—General characteristics of the apparatus making noise when used correctly
    • 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

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)
DK17721367.5T 2016-05-06 2017-05-03 Drivenhed til en medikamenttilførselsanordning DK3452146T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE1650616 2016-05-06
PCT/EP2017/060471 WO2017191159A1 (en) 2016-05-06 2017-05-03 Drive assembly for a medicament delivery device

Publications (1)

Publication Number Publication Date
DK3452146T3 true DK3452146T3 (da) 2024-05-27

Family

ID=58669793

Family Applications (1)

Application Number Title Priority Date Filing Date
DK17721367.5T DK3452146T3 (da) 2016-05-06 2017-05-03 Drivenhed til en medikamenttilførselsanordning

Country Status (8)

Country Link
US (4) US11623045B2 (da)
EP (2) EP4309708A3 (da)
JP (1) JP6868644B2 (da)
KR (1) KR102257732B1 (da)
CN (1) CN109152881B (da)
DK (1) DK3452146T3 (da)
TW (1) TWI646993B (da)
WO (1) WO2017191159A1 (da)

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US20210128836A1 (en) 2018-06-05 2021-05-06 Novo Nordisk A/S Power unit for use in an autoinjector and method of assembling such power unit
US20220226577A1 (en) 2019-07-18 2022-07-21 Shl Medical Ag Support structure, medicament delivery device and method of assemblying
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US12521493B2 (en) 2019-11-27 2026-01-13 Shl Medical Ag Drive assembly for a medicament delivery device
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EP4132608B1 (en) * 2020-04-07 2025-12-10 SHL Medical AG Sub-assembly for medicament delivery device, and medicament delivery device comprising the sub-assembly
CN117615806A (zh) 2021-08-09 2024-02-27 艾斯曲尔医疗公司 制造药物输送装置的子组件的方法
EP4475911A1 (en) * 2022-02-08 2024-12-18 SHL Medical AG A subassembly of a medicament delivery device
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US12274871B1 (en) 2024-03-28 2025-04-15 Genzyme Corporation Hold detent mechanism for injection devices
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US12274866B1 (en) 2024-03-28 2025-04-15 Genzyme Corporation Rotatable collar for injection devices
US12427266B1 (en) 2024-03-28 2025-09-30 Genzyme Corporation Needle shroud latch for injection devices
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Also Published As

Publication number Publication date
CN109152881B (zh) 2021-11-02
KR102257732B1 (ko) 2021-05-31
JP2019514590A (ja) 2019-06-06
TWI646993B (zh) 2019-01-11
EP3452146A1 (en) 2019-03-13
US20210236732A1 (en) 2021-08-05
US12427254B2 (en) 2025-09-30
TW201808365A (zh) 2018-03-16
JP6868644B2 (ja) 2021-05-12
US11623045B2 (en) 2023-04-11
EP4309708A2 (en) 2024-01-24
EP4309708A3 (en) 2024-04-17
EP3452146B1 (en) 2024-04-24
US20240173482A1 (en) 2024-05-30
US20220362471A1 (en) 2022-11-17
US20220241506A1 (en) 2022-08-04
WO2017191159A1 (en) 2017-11-09
KR20180133454A (ko) 2018-12-14
CN109152881A (zh) 2019-01-04

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