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
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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

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/31Details
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/31Details
    • A61M5/315Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31565Administration mechanisms, i.e. constructional features, modes of administering a dose
    • A61M5/31566Means improving security or handling thereof
    • A61M5/31571Means preventing accidental administration
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/20Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
    • A61M5/2033Spring-loaded one-shot injectors with or without automatic needle insertion
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/31Details
    • A61M5/315Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31565Administration mechanisms, i.e. constructional features, modes of administering a dose
    • A61M5/31576Constructional features or modes of drive mechanisms for piston rods
    • A61M5/31583Constructional 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/31Details
    • A61M5/32Needles; 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
    • A61M5/3202Devices for protection of the needle before use, e.g. caps
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/31Details
    • A61M5/32Needles; 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
    • A61M5/3205Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
    • A61M5/321Means for protection against accidental injuries by used needles
    • A61M5/3243Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/31Details
    • A61M5/32Needles; 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
    • A61M5/3205Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
    • A61M5/321Means for protection against accidental injuries by used needles
    • A61M5/3243Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel
    • A61M5/326Fully automatic sleeve extension, i.e. in which triggering of the sleeve does not require a deliberate action by the user
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/20Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
    • A61M2005/2006Having specific accessories
    • A61M2005/2013Having specific accessories triggering of discharging means by contact of injector with patient body
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/20Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
    • A61M2005/206With automatic needle insertion
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/20Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
    • A61M2005/2073Automatic 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/31Details
    • A61M2005/3143Damping means for syringe components executing relative movements, e.g. retarders or attenuators slowing down or timing syringe mechanisms
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/31Details
    • A61M5/32Needles; 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
    • A61M5/3205Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
    • A61M5/321Means for protection against accidental injuries by used needles
    • A61M5/3243Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel
    • A61M5/3245Constructional features thereof, e.g. to improve manipulation or functioning
    • A61M2005/3247Means to impede repositioning of protection sleeve from needle covering to needle uncovering position
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/31Details
    • A61M5/32Needles; 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
    • A61M5/3205Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
    • A61M5/321Means for protection against accidental injuries by used needles
    • A61M5/3243Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel
    • A61M5/326Fully automatic sleeve extension, i.e. in which triggering of the sleeve does not require a deliberate action by the user
    • A61M2005/3267Biased sleeves where the needle is uncovered by insertion of the needle into a patient's body

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (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)
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) EP3419704B1 (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 (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9867940B2 (en) * 2011-12-15 2018-01-16 Shl Group Ab Auto-injection device
CN111356493B (zh) * 2017-11-02 2022-12-16 赛诺菲 用于药物输送装置的按钮和按钮组件
GB2570319B (en) * 2018-01-19 2021-01-06 Consort Medical Plc A medicament delivery device
WO2020143991A1 (en) * 2019-01-11 2020-07-16 Shl Medical Ag Medicament delivery device
US20220387713A1 (en) * 2019-11-14 2022-12-08 Shl Medical Ag Medicament delivery device
WO2022078987A1 (en) * 2020-10-14 2022-04-21 Shl Medical Ag Lock mechanism for a medicament delivery device
WO2022207136A1 (en) * 2021-03-31 2022-10-06 Shl Medical Ag Medicament delivery device
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
US20250177655A1 (en) * 2022-02-08 2025-06-05 Shl Medical Ag Medicament delivery device
TW202600184A (zh) * 2024-02-28 2026-01-01 美商安進公司 藥物遞送裝置

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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
EP1443992B1 (en) * 2001-11-09 2007-01-03 Alza Corporation Collapsible syringe cartridge
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
WO2010103950A1 (ja) * 2009-03-11 2010-09-16 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
CN103732276B (zh) * 2011-06-17 2015-11-25 Shl集团有限责任公司 注射设备
CA2839493C (en) 2011-06-17 2016-02-09 Shl Group Ab Injection device
US9827380B2 (en) * 2011-12-15 2017-11-28 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
JP5960296B2 (ja) * 2012-03-14 2016-08-02 ケアベイ・ヨーロッパ・リミテッドCarebay Europe Limited 薬剤送達装置
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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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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
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Also Published As

Publication number Publication date
KR20180104097A (ko) 2018-09-19
CN108601913A (zh) 2018-09-28
US20220273883A1 (en) 2022-09-01
EP4137182A1 (en) 2023-02-22
JP6675496B2 (ja) 2020-04-01
TW201737955A (zh) 2017-11-01
US20210361873A1 (en) 2021-11-25
EP3419704A1 (en) 2019-01-02
EP3419704B1 (en) 2022-11-23
KR102179603B1 (ko) 2020-11-19
TWI650148B (zh) 2019-02-11
US11986638B2 (en) 2024-05-21
US20210205540A1 (en) 2021-07-08
JP2019509795A (ja) 2019-04-11
WO2017144200A1 (en) 2017-08-31
CN108601913B (zh) 2021-07-27
US11141533B2 (en) 2021-10-12
US12042638B2 (en) 2024-07-23

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