DK3419689T3 - Medicinsk injektionsindretning - Google Patents

Medicinsk injektionsindretning Download PDF

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Publication number
DK3419689T3
DK3419689T3 DK17705677.7T DK17705677T DK3419689T3 DK 3419689 T3 DK3419689 T3 DK 3419689T3 DK 17705677 T DK17705677 T DK 17705677T DK 3419689 T3 DK3419689 T3 DK 3419689T3
Authority
DK
Denmark
Prior art keywords
injection device
medical injection
medical
injection
Prior art date
Application number
DK17705677.7T
Other languages
English (en)
Inventor
Mattias Ingerslev
Morten Revsgaard Frederiksen
Simon Munch Pedersen
Original Assignee
Novo Nordisk As
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 Novo Nordisk As filed Critical Novo Nordisk As
Application granted granted Critical
Publication of DK3419689T3 publication Critical patent/DK3419689T3/da

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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
    • A61M5/32—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
    • A61M5/3202—Devices for protection of the needle before use, e.g. caps
    • 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
    • A61M5/001—Apparatus specially adapted for cleaning or sterilising syringes or needles
    • 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
    • A61M5/31—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
    • A61M5/3159—Dose expelling manners
    • A61M5/31593—Multi-dose, i.e. individually set dose repeatedly administered from the same medicament reservoir
    • 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
    • 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
    • A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
    • A61M2005/2073—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically preventing premature release, e.g. by making use of a safety lock
    • 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
    • A61M2005/3103—Leak prevention means for distal end of syringes, i.e. syringe end for mounting 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
    • A61M2005/3117—Means preventing contamination of the medicament compartment of a syringe
    • A61M2005/3118—Means preventing contamination of the medicament compartment of a syringe via the distal end of a syringe, i.e. syringe end for mounting a needle cannula
    • 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
    • A61M2207/00—Methods of manufacture, assembly or production
    • 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
DK17705677.7T 2016-02-25 2017-02-23 Medicinsk injektionsindretning DK3419689T3 (da)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP16157328 2016-02-25
EP16196553 2016-10-31
PCT/EP2017/054213 WO2017144601A1 (en) 2016-02-25 2017-02-23 A medical injection device with a axially movable shield

Publications (1)

Publication Number Publication Date
DK3419689T3 true DK3419689T3 (da) 2020-10-26

Family

ID=58054156

Family Applications (1)

Application Number Title Priority Date Filing Date
DK17705677.7T DK3419689T3 (da) 2016-02-25 2017-02-23 Medicinsk injektionsindretning

Country Status (8)

Country Link
US (1) US20190046735A1 (da)
EP (1) EP3419689B1 (da)
JP (1) JP2019509799A (da)
CN (1) CN108697842A (da)
DK (1) DK3419689T3 (da)
ES (1) ES2826949T3 (da)
PL (1) PL3419689T3 (da)
WO (1) WO2017144601A1 (da)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI757445B (zh) * 2017-03-07 2022-03-11 德商賽諾菲阿凡提斯德意志有限公司 用於藥物輸送裝置之帽蓋總成、用於組裝帽蓋之套組、用於組裝帽蓋之方法及具有帽蓋總成之藥物輸送裝置
WO2019101670A1 (en) 2017-11-21 2019-05-31 Novo Nordisk A/S An injection device with needle cleaning
US20210128829A1 (en) * 2018-04-27 2021-05-06 Becton, Dickinson And Company Delivery device and adsorbent
CN112334173A (zh) 2018-06-15 2021-02-05 诺和诺德股份有限公司 医疗注射装置
CN108992744B (zh) * 2018-06-29 2020-11-03 苏州沙力医疗器械有限公司 一种转动锁定式安全胰岛素注射针头
US20220031960A1 (en) * 2018-09-13 2022-02-03 Novo Nordisk A/S Shield triggered injection device
WO2020141043A1 (en) * 2019-01-04 2020-07-09 Novo Nordisk A/S A shield trigger mechanism and an injection device with a shield trigger mechanism
CN109893721B (zh) * 2019-02-25 2021-03-12 江苏贺利氏医药机械有限公司 一种注射器的防护装置
WO2020193100A1 (en) * 2019-03-26 2020-10-01 Novo Nordisk A/S A shielded medical injection device with a cleaning reservoir
US20220387714A1 (en) * 2019-11-19 2022-12-08 E3D A.C.A.L. Emergency automatic injection device
US20230001102A1 (en) * 2019-12-10 2023-01-05 Nipro Corporation Syringe with safety mechanism
CN115484998A (zh) 2020-04-23 2022-12-16 诺和诺德股份有限公司 具有安全组件的可激活药物递送装置
US11331439B1 (en) * 2020-05-29 2022-05-17 Fadi Aqel Needle assembly
CN111956906B (zh) * 2020-08-03 2022-04-22 江苏德尔福医疗器械有限公司 预填充注射装置
CN113975546B (zh) * 2021-11-25 2023-12-26 北京快舒尔医疗技术有限公司 注射器主体和注射器
CN113975545B (zh) * 2021-11-25 2023-10-27 北京快舒尔医疗技术有限公司 注射器的注射头组件和注射器
CN115350364B (zh) * 2022-08-16 2023-06-23 重庆市沙坪坝区人民医院 一种隐针笔

Family Cites Families (17)

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JP5058425B2 (ja) * 2000-08-02 2012-10-24 ベクトン・ディキンソン・アンド・カンパニー ペン針および安全シールドシステム
WO2007047200A1 (en) * 2005-10-11 2007-04-26 Eli Lilly And Company Apparatus for injecting a pharmaceutical
DK2125084T3 (da) * 2006-12-22 2011-05-16 Novo Nordisk As Afskærmelig nåleanordning med forspændt sikkerhedsskærm
IT1398501B1 (it) * 2010-03-10 2013-03-01 Menarini Int Operations Lu Sa Dispositivo autoiniettore di due dosi di farmaco
CN102971034B (zh) * 2010-05-20 2015-01-21 Shl集团有限责任公司 药物输送设备
DK2665503T3 (da) * 2011-01-11 2024-02-12 Shl Medical Ag Medikamenttilførselsanordning
JP2014514100A (ja) * 2011-04-21 2014-06-19 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 ロック機能を備えた薬用モジュール
AU2012269770B2 (en) * 2011-06-17 2015-04-16 Shl Medical Ag Injection device
AU2012306063B2 (en) * 2011-09-09 2017-05-25 Merck Patent Gmbh Reloadable auto-injector
CN104768598B (zh) * 2012-10-25 2018-04-06 诺和诺德股份有限公司 预填充一次性注射装置
JP6483676B2 (ja) * 2013-10-31 2019-03-13 ノボ・ノルデイスク・エー／エス 針カニューレを備える注射デバイス
WO2015090320A2 (en) * 2013-12-18 2015-06-25 Cpu Innovation Dose delivery device with improved handling
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CN106714876B (zh) 2014-09-15 2020-07-10 诺和诺德股份有限公司 扭力弹簧驱动的注射装置
PL3280470T3 (pl) 2015-04-10 2020-10-19 Novo Nordisk A/S Medyczny wyrób do iniekcji posiadający teleskopowo przenoszalną osłonę
CN107530506B (zh) 2015-04-28 2020-10-02 诺和诺德股份有限公司 一种具有用于针的清洗腔室的带伸缩式可移动针护罩的医疗注射装置

Also Published As

Publication number Publication date
US20190046735A1 (en) 2019-02-14
ES2826949T3 (es) 2021-05-19
PL3419689T3 (pl) 2021-02-08
EP3419689A1 (en) 2019-01-02
CN108697842A (zh) 2018-10-23
EP3419689B1 (en) 2020-09-30
WO2017144601A1 (en) 2017-08-31
JP2019509799A (ja) 2019-04-11

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