CN117136083A - 药物递送装置 - Google Patents

药物递送装置 Download PDF

Info

Publication number
CN117136083A
CN117136083A CN202280023369.7A CN202280023369A CN117136083A CN 117136083 A CN117136083 A CN 117136083A CN 202280023369 A CN202280023369 A CN 202280023369A CN 117136083 A CN117136083 A CN 117136083A
Authority
CN
China
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
CN202280023369.7A
Other languages
English (en)
Chinese (zh)
Inventor
J·詹森
L·艾勒森
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 CN117136083A publication Critical patent/CN117136083A/zh
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)
CN202280023369.7A 2021-03-25 2022-03-03 药物递送装置 Pending CN117136083A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202163166080P 2021-03-25 2021-03-25
US63/166080 2021-03-25
PCT/US2022/018596 WO2022203830A1 (en) 2021-03-25 2022-03-03 Drug delivery device

Publications (1)

Publication Number Publication Date
CN117136083A true CN117136083A (zh) 2023-11-28

Family

ID=80820338

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280023369.7A Pending CN117136083A (zh) 2021-03-25 2022-03-03 药物递送装置

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

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106413779A (zh) * 2014-05-07 2017-02-15 安姆根有限公司 具有减震元件的自助注射器
CN110709121A (zh) * 2017-06-08 2020-01-17 安进公司 扭矩驱动式药物递送装置
US20200114082A1 (en) * 2018-10-15 2020-04-16 Amgen Inc. Drug delivery device having damping mechanism
US20200206429A1 (en) * 2017-06-22 2020-07-02 Amgen Inc Device activation impact/shock reduction

Family Cites Families (6)

* 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
GB201504319D0 (en) * 2015-03-13 2015-04-29 Owen Mumford Ltd Syringe plunger and pressure indicator
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

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106413779A (zh) * 2014-05-07 2017-02-15 安姆根有限公司 具有减震元件的自助注射器
CN110709121A (zh) * 2017-06-08 2020-01-17 安进公司 扭矩驱动式药物递送装置
US20200206429A1 (en) * 2017-06-22 2020-07-02 Amgen Inc Device activation impact/shock reduction
US20200114082A1 (en) * 2018-10-15 2020-04-16 Amgen Inc. Drug delivery device having damping mechanism

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
CA3212183A1 (en) 2022-09-29
WO2022203830A1 (en) 2022-09-29
IL305535A (en) 2023-10-01
AU2022241961A1 (en) 2023-09-14
JP2024510668A (ja) 2024-03-08

Similar Documents

Publication Publication Date Title
CN114555155B (zh) 药物递送装置
CN114521145B (zh) 药物递送装置
CN114423475B (zh) 药物递送装置和用于递送药物的方法
CN114450048B (zh) 药物递送装置
CN114450050B (zh) 药物递送装置
CN117083093A (zh) 具有可移除盖的药物递送装置
CN116963793A (zh) 药物递送装置、用于药物递送装置的子组件、注射器保持器以及组装方法
CN121944303A (zh) 药物递送装置
CN114901330A (zh) 针头护罩移除器、药物递送装置、以及相关方法
CN117500548A (zh) 具有减震器的药物递送装置
US20240165338A1 (en) Drug delivery device
CN112805048B (zh) 具有内部力传递的用于药物递送的注射系统
CN112689523A (zh) 用于药物递送装置的平台组装方法
CN118019555A (zh) 用于药物递送装置的撞击激活式固位特征
CN118019556A (zh) 用于药物递送装置的冲击启动式制动特征
CN119894555A (zh) 用于注射器的针头护罩
US20250269119A1 (en) Drug delivery device
EP4041345B1 (en) Drug delivery device
CN121666254A (zh) 具有带有视觉反馈的针头护罩的药物递送装置
CN121925282A (zh) 具有用于提高抗掉落坚固性的后盖的药物递送装置
EA047806B1 (ru) Устройство доставки лекарственного средства
CN122003263A (zh) 药物递送装置及相关方法
TW202606778A (zh) 藥物遞送裝置
HK40111851A (en) Drug delivery device and methods of delivering a drug
CN118829460A (zh) 可调节深度的自动注入器

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination