CN121240901A - 具有侧向柔性针头套筒的药物递送装置 - Google Patents

具有侧向柔性针头套筒的药物递送装置

Info

Publication number
CN121240901A
CN121240901A CN202480036961.XA CN202480036961A CN121240901A CN 121240901 A CN121240901 A CN 121240901A CN 202480036961 A CN202480036961 A CN 202480036961A CN 121240901 A CN121240901 A CN 121240901A
Authority
CN
China
Prior art keywords
section
drug delivery
delivery device
needle hub
needle
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
CN202480036961.XA
Other languages
English (en)
Chinese (zh)
Inventor
U·达斯巴赫
T·格拉瑟
M·凯姆
M·拉乌
M·施德尔
L·韦德林
S·温德兰
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.)
Sanofi Aventis France
Original Assignee
Sanofi Aventis France
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 France filed Critical Sanofi Aventis France
Publication of CN121240901A publication Critical patent/CN121240901A/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
    • A61M5/20—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
    • A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
    • A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
    • A61M5/321—Means for protection against accidental injuries by used needles
    • A61M5/3243—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel
    • A61M5/3271—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel with guiding tracks for controlled sliding of needle protective sleeve from needle exposing to needle covering position
    • A61M5/3272—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel with guiding tracks for controlled sliding of needle protective sleeve from needle exposing to needle covering position having projections following labyrinth paths
    • 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
    • A61M2005/2013—Having specific accessories triggering of discharging means by contact of injector with patient body
    • 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
    • A61M2005/31518—Piston or piston-rod constructions, e.g. connection of piston with piston-rod designed to reduce the overall size of an injection device, e.g. using flexible or pivotally connected chain-like rod members
    • 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
    • A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
    • A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
    • A61M5/321—Means for protection against accidental injuries by used needles
    • A61M5/3243—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel
    • A61M5/326—Fully automatic sleeve extension, i.e. in which triggering of the sleeve does not require a deliberate action by the user
    • A61M2005/3267—Biased sleeves where the needle is uncovered by insertion of the needle into a patient's body
    • 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 carpules, 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
    • A61M5/28—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle
    • 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
    • A61M5/3129—Syringe barrels
    • A61M5/3137—Specially designed finger grip means, e.g. for easy manipulation of the syringe rod

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Environmental & Geological Engineering (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
CN202480036961.XA 2023-06-05 2024-06-05 具有侧向柔性针头套筒的药物递送装置 Pending CN121240901A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP23315236.2 2023-06-05
EP23315236 2023-06-05
PCT/EP2024/065445 WO2024251801A1 (fr) 2023-06-05 2024-06-05 Dispositif d'administration de médicament avec manchon d'aiguille flexible latéralement

Publications (1)

Publication Number Publication Date
CN121240901A true CN121240901A (zh) 2025-12-30

Family

ID=87245642

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202480036961.XA Pending CN121240901A (zh) 2023-06-05 2024-06-05 具有侧向柔性针头套筒的药物递送装置

Country Status (3)

Country Link
EP (1) EP4719533A1 (fr)
CN (1) CN121240901A (fr)
WO (1) WO2024251801A1 (fr)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5886750B2 (ja) * 2009-10-16 2016-03-16 ヤンセン バイオテツク，インコーポレーテツド 手のひら作動式薬物送達装置
WO2011076280A1 (fr) * 2009-12-23 2011-06-30 Tecpharma Licensing Ag Dispositif d'injection comportant une gaine de protection d'aiguille
EP3338840B1 (fr) * 2010-07-02 2023-10-11 Sanofi-Aventis Deutschland GmbH Dispositif de sécurité pour seringue pré-remplie et dispositif d'injection
US9127274B2 (en) 2012-04-26 2015-09-08 Alnylam Pharmaceuticals, Inc. Serpinc1 iRNA compositions and methods of use thereof
FI3386518T3 (fi) 2015-12-07 2025-09-25 Genzyme Corp Menetelmiä ja koostumuksia serpinc1:een liittyvän häiriön hoitamiseksi
UY37803A (es) 2017-07-10 2019-02-28 Genzyme Corp Métodos y composiciones para tratar un evento de sangrado en un sujeto que padece hemofilia
CN115515667A (zh) * 2020-05-15 2022-12-23 拜康生物制品有限公司 自动注射器组件

Also Published As

Publication number Publication date
WO2024251801A1 (fr) 2024-12-12
EP4719533A1 (fr) 2026-04-08

Similar Documents

Publication Publication Date Title
JP6830449B2 (ja) 薬物送達デバイス
CN107735125B (zh) 易于刺穿药筒的药物输送装置
CN121240901A (zh) 具有侧向柔性针头套筒的药物递送装置
JP6765413B2 (ja) 保護ニードルキャップの制御およびデバイスの起動のための機構を含む薬物送達デバイス
CN121335729A (zh) 药物递送装置
CN121285406A (zh) 药物递送装置
CN121240902A (zh) 自驱动药剂容器和药剂递送装置
CN121263219A (zh) 药物递送装置
CN121358513A (zh) 具有两个药物递送布置的药物递送装置
CN121311264A (zh) 药物递送装置和用于将药物施用元件与药物递送装置的至少一部分断开联接的方法
CN121285405A (zh) 药物递送装置
CN121443338A (zh) 药物递送装置
US20250041536A1 (en) Drug delivery arrangement comprising a tissue receiving element
CN121263218A (zh) 药物递送装置
WO2025162928A1 (fr) Dispositif de déverrouillage de coiffe d'aiguille pour un dispositif d'administration de médicament
WO2025162927A1 (fr) Dispositif de purification, système et procédé de purification d'une aiguille pour administrer un médicament
CN109475696B (zh) 药物输送装置
CN118632721A (zh) 包括捏皮机构的药物递送布置
WO2026047142A1 (fr) Sous-ensemble d'entraînement pour un dispositif d'administration de médicament, dispositif d'administration de médicament et ses procédés d'assemblage et d'utilisation
JP2025508125A (ja) 注入デバイス用メカニカルコネクタ

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication