CA3212183A1 - Drug delivery device - Google Patents

Drug delivery device Download PDF

Info

Publication number
CA3212183A1
CA3212183A1 CA3212183A CA3212183A CA3212183A1 CA 3212183 A1 CA3212183 A1 CA 3212183A1 CA 3212183 A CA3212183 A CA 3212183A CA 3212183 A CA3212183 A CA 3212183A CA 3212183 A1 CA3212183 A1 CA 3212183A1
Authority
CA
Canada
Prior art keywords
plunger
drug delivery
delivery device
drug
collapsible
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CA3212183A
Other languages
English (en)
French (fr)
Inventor
Jan Jensen
Lars Eilertsen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Amgen Inc
Original Assignee
Amgen Inc
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 Amgen Inc filed Critical Amgen Inc
Publication of CA3212183A1 publication Critical patent/CA3212183A1/en
Pending legal-status Critical Current

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
    • A61M5/31511—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
    • A61M5/20—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
    • A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
    • A61M2005/2086—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically having piston damping means, e.g. axially or rotationally acting retarders
    • 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
    • A61M2005/3143—Damping means for syringe components executing relative movements, e.g. retarders or attenuators slowing down or timing syringe mechanisms
    • 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
    • A61M2205/02—General characteristics of the apparatus characterised by a particular materials
    • 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
    • A61M2205/02—General characteristics of the apparatus characterised by a particular materials
    • A61M2205/0216—Materials providing elastic properties, e.g. for facilitating deformation and avoid breaking
    • 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
    • A61M5/31515—Connection of piston with piston rod

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)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
CA3212183A 2021-03-25 2022-03-03 Drug delivery device Pending CA3212183A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202163166080P 2021-03-25 2021-03-25
US63/166,080 2021-03-25
PCT/US2022/018596 WO2022203830A1 (en) 2021-03-25 2022-03-03 Drug delivery device

Publications (1)

Publication Number Publication Date
CA3212183A1 true CA3212183A1 (en) 2022-09-29

Family

ID=80820338

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3212183A Pending CA3212183A1 (en) 2021-03-25 2022-03-03 Drug delivery device

Country Status (10)

Country Link
US (1) US20240165338A1 (cg-RX-API-DMAC7.html)
EP (1) EP4313213A1 (cg-RX-API-DMAC7.html)
JP (1) JP2024510668A (cg-RX-API-DMAC7.html)
CN (1) CN117136083A (cg-RX-API-DMAC7.html)
AU (1) AU2022241961A1 (cg-RX-API-DMAC7.html)
BR (1) BR112023019565A2 (cg-RX-API-DMAC7.html)
CA (1) CA3212183A1 (cg-RX-API-DMAC7.html)
IL (1) IL305535A (cg-RX-API-DMAC7.html)
MX (1) MX2023011160A (cg-RX-API-DMAC7.html)
WO (1) WO2022203830A1 (cg-RX-API-DMAC7.html)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021203013A2 (en) 2020-04-03 2021-10-07 Viela Bio, Inc. Methods of treating immune mediated pulmonary injury
US12110324B2 (en) 2022-07-22 2024-10-08 Flagship Pioneering Innovations Vi, Llc Antigen binding molecules targeting thymic stromal lymphopoietin (TSLP)
WO2024026388A1 (en) 2022-07-27 2024-02-01 Viela Bio, Inc. Formulations comprising an immunoglobulin-like transcript 7 (ilt7)-binding protein
WO2024156428A1 (en) * 2023-01-25 2024-08-02 Shl Medical Ag Plunger rod, sub-assembly and medicament delivery device
US20260115385A1 (en) * 2023-12-21 2026-04-30 Halozyme, Inc. Button actuated autoinjector
WO2026064497A1 (en) * 2024-09-20 2026-03-26 Halozyme, Inc. Syringe dampening mechanism

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100911951B1 (ko) 2001-08-23 2009-08-13 젠맵 에이/에스 인터루킨 15 (ｉｌ-15)에 대하여 특이적인 인간 항체
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
EP2902061A1 (en) * 2014-01-30 2015-08-05 Sanofi-Aventis Deutschland GmbH Medicament delivery device
SG11201609219QA (en) * 2014-05-07 2016-12-29 Amgen Inc Autoinjector with shock reducing elements
GB201504319D0 (en) * 2015-03-13 2015-04-29 Owen Mumford Ltd Syringe plunger and pressure indicator
CA3066399A1 (en) * 2017-06-08 2018-12-13 Amgen Inc. Torque driven drug delivery device
MA49447A (fr) * 2017-06-22 2020-04-29 Amgen Inc Réduction des impacts/chocs d'activation d'un dispositif
WO2019200003A1 (en) * 2018-04-10 2019-10-17 Nuance Designs Of Ct, Llc Autoinjector having an actuator assembly with a releif valve assembly
JP7324774B2 (ja) * 2018-04-19 2023-08-10 サノフイ 注射デバイス用のショックアブソーバ
JP7719714B2 (ja) * 2018-10-15 2025-08-06 アムジエン・インコーポレーテツド ダンピング機構を有する薬物送達装置

Also Published As

Publication number Publication date
MX2023011160A (es) 2023-09-29
US20240165338A1 (en) 2024-05-23
EP4313213A1 (en) 2024-02-07
BR112023019565A2 (pt) 2023-11-14
WO2022203830A1 (en) 2022-09-29
CN117136083A (zh) 2023-11-28
IL305535A (en) 2023-10-01
AU2022241961A1 (en) 2023-09-14
JP2024510668A (ja) 2024-03-08

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