DK3419704T3 - Sikkerhedsmekanisme til en medikamenttilførselsanordning og en medikamenttilførselsanordning omfattende samme - Google Patents

Sikkerhedsmekanisme til en medikamenttilførselsanordning og en medikamenttilførselsanordning omfattende samme Download PDF

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Publication number
DK3419704T3
DK3419704T3 DK17700842.2T DK17700842T DK3419704T3 DK 3419704 T3 DK3419704 T3 DK 3419704T3 DK 17700842 T DK17700842 T DK 17700842T DK 3419704 T3 DK3419704 T3 DK 3419704T3
Authority
DK
Denmark
Prior art keywords
delivery device
drug delivery
same
safety mechanism
drug
Prior art date
Application number
DK17700842.2T
Other languages
English (en)
Inventor
Stephan Olson
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 DK3419704T3 publication Critical patent/DK3419704T3/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
    • 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
    • A61M5/31571—Means preventing accidental administration
    • 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
    • A61M5/31565—Administration mechanisms, i.e. constructional features, modes of administering a dose
    • A61M5/31576—Constructional features or modes of drive mechanisms for piston rods
    • A61M5/31583—Constructional features or modes of drive mechanisms for piston rods based on rotational translation, i.e. movement of piston rod is caused by relative rotation between the user activated actuator and the 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
    • A61M5/31—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
    • A61M5/178—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
    • A61M5/31—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
    • 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
    • A61M2005/206—With 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
    • A61M5/20—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
    • A61M2005/3143—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
    • 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
    • A61M5/3245—Constructional features thereof, e.g. to improve manipulation or functioning
    • A61M2005/3247—Means to impede repositioning of protection sleeve from needle covering to needle uncovering position
    • 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
DK17700842.2T 2016-02-24 2017-01-20 Sikkerhedsmekanisme til en medikamenttilførselsanordning og en medikamenttilførselsanordning omfattende samme DK3419704T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE1650247 2016-02-24
PCT/EP2017/051159 WO2017144200A1 (en) 2016-02-24 2017-01-20 Safety mechanism for a medicament delivery device and a medicament delivery device comprising the same

Publications (1)

Publication Number Publication Date
DK3419704T3 true DK3419704T3 (da) 2022-12-12

Family

ID=57851084

Family Applications (1)

Application Number Title Priority Date Filing Date
DK17700842.2T DK3419704T3 (da) 2016-02-24 2017-01-20 Sikkerhedsmekanisme til en medikamenttilførselsanordning og en medikamenttilførselsanordning omfattende samme

Country Status (8)

Country Link
US (3) US11141533B2 (da)
EP (2) EP4137182A1 (da)
JP (1) JP6675496B2 (da)
KR (1) KR102179603B1 (da)
CN (1) CN108601913B (da)
DK (1) DK3419704T3 (da)
TW (1) TWI650148B (da)
WO (1) WO2017144200A1 (da)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20140105557A (ko) * 2011-12-15 2014-09-01 에스에이치엘 그룹 에이비 자동 주입 장치
EP3703797B1 (en) 2017-11-02 2021-07-21 Sanofi Button and button assembly for a drug delivery device
GB2570319B (en) * 2018-01-19 2021-01-06 Consort Medical Plc A medicament delivery device
WO2021094108A1 (en) * 2019-11-14 2021-05-20 Shl Medical Ag A medicament delivery device
US20230355892A1 (en) * 2020-10-14 2023-11-09 Shl Medical Ag Medicament delivery member guard lock assembly
CN113317866B (zh) * 2021-06-23 2023-01-10 上海睿刀医疗科技有限公司 消融组件、消融装置和操作方法
WO2023151951A1 (en) * 2022-02-08 2023-08-17 Shl Medical Ag Medicament delivery device

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US3882863A (en) * 1973-08-01 1975-05-13 Survival Technology Hypodermic injection device having cannula covered with resilient sheath
US6382204B1 (en) 1999-10-14 2002-05-07 Becton Dickinson And Company Drug delivery system including holder and drug container
KR100877302B1 (ko) * 2001-11-09 2009-01-07 알자 코포레이션 접이식 주사기 카트리지
TW200744697A (en) * 2006-02-28 2007-12-16 Verus Pharmaceuticals Inc Shock absorber for an automatic injector
GB2438591B (en) * 2006-06-01 2011-07-13 Cilag Gmbh Int Injection device
AU2010210160B2 (en) 2009-02-05 2014-09-04 Sanofi-Aventis Deutschland Gmbh Medicament delivery devices
JP5591221B2 (ja) * 2009-03-11 2014-09-17 テルモ株式会社 穿刺具組立体および薬液注入器具
GB0907534D0 (en) 2009-05-01 2009-06-10 Owen Mumford Ltd Injection devices
EP2275159A1 (en) 2009-07-14 2011-01-19 Sanofi-Aventis Deutschland GmbH Drug delivery device
AU2010336003B2 (en) 2009-12-22 2014-07-03 Unitract Syringe Pty Ltd Retractable syringe with improved delivery efficiency and locking system
TWI517871B (zh) 2011-04-01 2016-01-21 泰博科技股份有限公司 注射器
AU2012269770B2 (en) * 2011-06-17 2015-04-16 Shl Medical Ag Injection device
WO2012173554A1 (en) * 2011-06-17 2012-12-20 Shl Group Ab Injection device
WO2013089616A1 (en) * 2011-12-15 2013-06-20 Shl Group Ab Cap assembly
CN103239780A (zh) * 2012-02-14 2013-08-14 上海双鸽实业有限公司 安全注射针
KR101664782B1 (ko) * 2012-03-14 2016-10-24 케어베이 유럽 리미티드 약물 전달 장치
ES2623081T3 (es) * 2012-04-17 2017-07-10 Carebay Europe Ltd Dispositivo de administración de medicamentos
FR2990353A1 (fr) * 2012-05-09 2013-11-15 Think And Work Perfectionnement pour seringue hypodermique
GB2510093A (en) 2012-10-04 2014-07-30 Owen Mumford Ltd Pen injector with a mechanism for expelling therapeutic material by negative pressure
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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
JP6495329B2 (ja) * 2014-01-06 2019-04-03 ノボ・ノルデイスク・エー／エス 注射器具のためのシールド機構
CN106456899B (zh) * 2014-04-04 2019-12-03 诺和诺德股份有限公司 具有针罩触发的自动注射器
WO2016025327A1 (en) 2014-08-10 2016-02-18 Antares Pharma, Inc. A syringe shock absorber for use in an injection device
TWM514857U (zh) 2015-06-16 2016-01-01 光宇學校財團法人元培醫事科技大學 筆型胰島素自動退針結構
TWM511868U (zh) 2015-07-24 2015-11-11 Wen-Cun Huang 安全注射器
TWM516983U (zh) 2015-09-11 2016-02-11 Yue Pfong Internat Technology Corp 注射器

Also Published As

Publication number Publication date
EP3419704B1 (en) 2022-11-23
JP6675496B2 (ja) 2020-04-01
TW201737955A (zh) 2017-11-01
JP2019509795A (ja) 2019-04-11
US20220273883A1 (en) 2022-09-01
EP4137182A1 (en) 2023-02-22
WO2017144200A1 (en) 2017-08-31
TWI650148B (zh) 2019-02-11
CN108601913A (zh) 2018-09-28
CN108601913B (zh) 2021-07-27
US20210205540A1 (en) 2021-07-08
KR102179603B1 (ko) 2020-11-19
KR20180104097A (ko) 2018-09-19
US20210361873A1 (en) 2021-11-25
US11141533B2 (en) 2021-10-12
EP3419704A1 (en) 2019-01-02

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