IL316307A - Activation mechanism for drug delivery device - Google Patents
Activation mechanism for drug delivery deviceInfo
- Publication number
- IL316307A IL316307A IL316307A IL31630724A IL316307A IL 316307 A IL316307 A IL 316307A IL 316307 A IL316307 A IL 316307A IL 31630724 A IL31630724 A IL 31630724A IL 316307 A IL316307 A IL 316307A
- Authority
- IL
- Israel
- Prior art keywords
- shield
- drug delivery
- delivery device
- trigger ring
- plunger rod
- Prior art date
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
- A61M5/315—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
- A61M5/3157—Means providing feedback signals when administration is completed
-
- 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
- A61M5/31—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; Drive mechanisms or modes for piston rods
- A61M5/31583—Constructional features; Drive mechanisms or modes for piston rods the piston rod being moved by the rotational movement of a component directly in contact with it
- A61M5/31585—Constructional features; Drive mechanisms or modes for piston rods the piston rod being moved by the rotational movement of a component directly in contact with it the component being manually operated or triggered by an axially moving actuator operated by user, e.g. an axially movable injection button
-
- 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
- A61M5/31591—Single dose, i.e. individually set dose administered only once from the same medicament reservoir, e.g. including single stroke limiting means
-
- 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
- A61M5/20—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
- A61M5/32—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
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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201862719367P | 2018-08-17 | 2018-08-17 | |
| PCT/US2019/046899 WO2020037256A1 (en) | 2018-08-17 | 2019-08-16 | Activation mechanism for drug delivery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IL316307A true IL316307A (en) | 2024-12-01 |
Family
ID=67841181
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL316307A IL316307A (en) | 2018-08-17 | 2019-08-16 | Activation mechanism for drug delivery device |
| IL279811A IL279811B2 (en) | 2018-08-17 | 2019-08-16 | Actuating mechanism for a drug delivery device |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL279811A IL279811B2 (en) | 2018-08-17 | 2019-08-16 | Actuating mechanism for a drug delivery device |
Country Status (11)
| Country | Link |
|---|---|
| US (2) | US12702762B2 (enExample) |
| EP (1) | EP3836988A1 (enExample) |
| JP (3) | JP7598766B2 (enExample) |
| CN (2) | CN112469455B (enExample) |
| AU (2) | AU2019321678B2 (enExample) |
| CA (1) | CA3105826A1 (enExample) |
| IL (2) | IL316307A (enExample) |
| MA (1) | MA53227A (enExample) |
| MX (2) | MX2021001794A (enExample) |
| SG (1) | SG11202013189WA (enExample) |
| WO (1) | WO2020037256A1 (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7719714B2 (ja) | 2018-10-15 | 2025-08-06 | アムジエン・インコーポレーテツド | ダンピング機構を有する薬物送達装置 |
| CN115461101A (zh) * | 2020-04-24 | 2022-12-09 | 费森尤斯卡比德国有限公司 | 注射器和注射器主体 |
| MX2022014182A (es) * | 2020-05-15 | 2022-12-07 | Biocon Biologics Ltd | Ensamble de auto-inyector. |
| CN116171174B (zh) | 2020-10-14 | 2026-01-06 | 艾斯曲尔医疗公司 | 用于药剂输送装置的锁定机构 |
| AU2022234298A1 (en) | 2021-03-10 | 2023-08-31 | Amgen Inc. | Drug delivery device, subassembly for drug delivery device, syringe holder, and method of assembly |
| CN118019555A (zh) * | 2021-10-06 | 2024-05-10 | 美国安进公司 | 用于药物递送装置的撞击激活式固位特征 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5451210A (en) * | 1991-04-29 | 1995-09-19 | Lifequest Medical, Inc. | System and method for rapid vascular drug delivery |
| KR100911951B1 (ko) | 2001-08-23 | 2009-08-13 | 젠맵 에이/에스 | 인터루킨 15 (ｉｌ-15)에 대하여 특이적인 인간 항체 |
| US20050027255A1 (en) | 2003-07-31 | 2005-02-03 | Sid Technologies, Llc | Automatic injector |
| WO2008113864A1 (de) * | 2007-03-22 | 2008-09-25 | Tecpharma Licensing Ag | Injektionsvorrichtung mit auslösesicherungen |
| EP2129416A1 (de) * | 2007-03-22 | 2009-12-09 | Tecpharma Licensing AG | Federanordnung in einer injektionsvorrichtung |
| EP2438941A1 (en) * | 2010-10-08 | 2012-04-11 | Sanofi-Aventis Deutschland GmbH | Auto injector with a torsion spring |
| GB201020475D0 (en) * | 2010-12-02 | 2011-01-19 | Oval Medical Technologies Ltd | Delivery mechanism for an autoinjector |
| EP2606925A1 (en) * | 2011-12-21 | 2013-06-26 | Sanofi-Aventis Deutschland GmbH | Autoinjector |
| EP4327849A3 (en) | 2012-03-06 | 2024-04-24 | Antares Pharma, Inc. | Prefilled syringe with breakaway force feature |
| EP3057634A1 (en) * | 2013-10-16 | 2016-08-24 | Novo Nordisk A/S | Drug delivery device with improved dose reset mechanism |
| US10406291B2 (en) * | 2014-04-04 | 2019-09-10 | Novo Nordisk A/S | Autoinjector having needle shield triggering |
| US20170143902A1 (en) * | 2014-06-27 | 2017-05-25 | Novo Nordisk A/S | Autoinjector having needle shield triggering |
| JP6824262B2 (ja) * | 2015-10-30 | 2021-02-03 | ノボ・ノルデイスク・エー／エス | 充填済み薬剤送達装置の製造方法 |
| US20180140783A1 (en) * | 2016-11-22 | 2018-05-24 | E3D Agricultural Cooperative Association Ltd | Actuated needle shielding and shething device |
| CA3204309C (en) * | 2018-07-24 | 2026-04-28 | Antares Pharma, Inc. | Formulations for naloxone hyrdochloride injection |
-
2019
- 2019-08-16 EP EP19762544.5A patent/EP3836988A1/en active Pending
- 2019-08-16 US US17/261,648 patent/US12702762B2/en active Active
- 2019-08-16 SG SG11202013189WA patent/SG11202013189WA/en unknown
- 2019-08-16 MX MX2021001794A patent/MX2021001794A/es unknown
- 2019-08-16 IL IL316307A patent/IL316307A/en unknown
- 2019-08-16 CN CN201980048699.XA patent/CN112469455B/zh active Active
- 2019-08-16 CN CN202410343562.XA patent/CN118217484A/zh active Pending
- 2019-08-16 IL IL279811A patent/IL279811B2/en unknown
- 2019-08-16 AU AU2019321678A patent/AU2019321678B2/en active Active
- 2019-08-16 CA CA3105826A patent/CA3105826A1/en active Pending
- 2019-08-16 MA MA053227A patent/MA53227A/fr unknown
- 2019-08-16 WO PCT/US2019/046899 patent/WO2020037256A1/en not_active Ceased
- 2019-08-16 JP JP2020573011A patent/JP7598766B2/ja active Active
-
2021
- 2021-02-12 MX MX2024013000A patent/MX2024013000A/es unknown
-
2024
- 2024-11-29 JP JP2024208101A patent/JP7766775B2/ja active Active
-
2025
- 2025-01-16 US US19/024,450 patent/US20250152838A1/en active Pending
- 2025-01-30 AU AU2025200635A patent/AU2025200635A1/en active Pending
- 2025-10-27 JP JP2025180209A patent/JP2026021404A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| IL279811A (en) | 2021-03-01 |
| AU2019321678B2 (en) | 2024-11-07 |
| JP2026021404A (ja) | 2026-02-10 |
| AU2025200635A1 (en) | 2025-02-20 |
| IL279811B2 (en) | 2025-03-01 |
| SG11202013189WA (en) | 2021-01-28 |
| MA53227A (fr) | 2021-11-24 |
| JP7598766B2 (ja) | 2024-12-12 |
| US20250152838A1 (en) | 2025-05-15 |
| CN112469455B (zh) | 2024-03-22 |
| CN118217484A (zh) | 2024-06-21 |
| CA3105826A1 (en) | 2020-02-20 |
| MX2024013000A (es) | 2024-11-08 |
| WO2020037256A1 (en) | 2020-02-20 |
| JP7766775B2 (ja) | 2025-11-10 |
| US20210260302A1 (en) | 2021-08-26 |
| US12702762B2 (en) | 2026-08-11 |
| CN112469455A (zh) | 2021-03-09 |
| JP2025027087A (ja) | 2025-02-26 |
| AU2019321678A1 (en) | 2021-01-28 |
| MX2021001794A (es) | 2021-04-19 |
| EP3836988A1 (en) | 2021-06-23 |
| IL279811B1 (en) | 2024-11-01 |
| JP2021533844A (ja) | 2021-12-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20260014324A1 (en) | Drug delivery device | |
| US20250099682A1 (en) | Drug delivery device | |
| US12616795B2 (en) | Drug delivery device and methods of delivering a drug | |
| US20250152838A1 (en) | Activation mechanism for drug delivery device | |
| US12311151B2 (en) | Drug delivery device | |
| US12551623B2 (en) | Drug delivery device having a needle guard mechanism with a turnable threshold of resistance to needle guard movement | |
| AU2020340905B2 (en) | Activatable injection device for drug delivery | |
| US12151089B2 (en) | Drug delivery device having dose indicator | |
| CA3233406A1 (en) | Impact activated retention feature for drug delivery device | |
| HK40111821A (en) | Drug delivery device |