ES2927108T3 - Mecanismo de retardo adecuado para dispositivo de inyección automática compacto - Google Patents

Mecanismo de retardo adecuado para dispositivo de inyección automática compacto Download PDF

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Publication number
ES2927108T3
ES2927108T3 ES14712519T ES14712519T ES2927108T3 ES 2927108 T3 ES2927108 T3 ES 2927108T3 ES 14712519 T ES14712519 T ES 14712519T ES 14712519 T ES14712519 T ES 14712519T ES 2927108 T3 ES2927108 T3 ES 2927108T3
Authority
ES
Spain
Prior art keywords
follower
plunger element
shuttle
housing
location
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.)
Active
Application number
ES14712519T
Other languages
English (en)
Spanish (es)
Inventor
Jesse Arnold Fourt
Bradley James Simpson
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.)
Eli Lilly and Co
Original Assignee
Eli Lilly and Co
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 Eli Lilly and Co filed Critical Eli Lilly and Co
Application granted granted Critical
Publication of ES2927108T3 publication Critical patent/ES2927108T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • A61M5/20Automatic 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
    • A61M5/32Needles; 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
    • A61M5/322Retractable needles, i.e. disconnected from and withdrawn into the syringe barrel by the piston
    • A61M5/3234Fully automatic needle retraction, i.e. in which triggering of the needle 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
    • A61M5/31Details
    • 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
    • A61M2005/206With automatic needle insertion

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)
ES14712519T 2013-03-14 2014-03-07 Mecanismo de retardo adecuado para dispositivo de inyección automática compacto Active ES2927108T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361783007P 2013-03-14 2013-03-14
PCT/US2014/021485 WO2014159017A1 (en) 2013-03-14 2014-03-07 Delay mechanism suitable for compact automatic injection device

Publications (1)

Publication Number Publication Date
ES2927108T3 true ES2927108T3 (es) 2022-11-02

Family

ID=50349965

Family Applications (1)

Application Number Title Priority Date Filing Date
ES14712519T Active ES2927108T3 (es) 2013-03-14 2014-03-07 Mecanismo de retardo adecuado para dispositivo de inyección automática compacto

Country Status (13)

Country Link
US (1) US9925337B2 (enExample)
EP (1) EP2968766B1 (enExample)
JP (1) JP6227109B2 (enExample)
KR (1) KR20150119092A (enExample)
CN (1) CN105025958A (enExample)
AU (1) AU2014241449A1 (enExample)
BR (1) BR112015020017A2 (enExample)
CA (1) CA2899558A1 (enExample)
EA (1) EA201591482A1 (enExample)
ES (1) ES2927108T3 (enExample)
HK (1) HK1212641A1 (enExample)
WO (1) WO2014159017A1 (enExample)
ZA (1) ZA201505514B (enExample)

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JP6640113B2 (ja) 2014-05-07 2020-02-05 アムジエン・インコーポレーテツド 衝撃低減要素を有する自動注入器
JP6618486B2 (ja) * 2015-01-27 2019-12-11 テルモ株式会社 センサ挿入装置及びセンサ挿入装置セット
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FR3036966B1 (fr) * 2015-06-05 2021-10-01 Aptar France Sas Autoinjecteur
FR3036965B1 (fr) * 2015-06-05 2021-10-01 Aptar France Sas Autoinjecteur
EP3307348A2 (en) * 2015-06-15 2018-04-18 Nuance Designs of CT, LLC Gas-propelled autoinjector with gas flow regulator
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US10792432B2 (en) 2016-06-09 2020-10-06 Becton, Dickinson And Company Drive assembly and spacer for drug delivery system
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JP7184910B2 (ja) * 2018-02-16 2022-12-06 ベクトン ディキンソン フランス 医薬品組成物で充填された医療用容器を支持するための医療用注射デバイス
CN108434556A (zh) * 2018-05-23 2018-08-24 苏州鹏烨医疗科技有限公司 注射笔
SG11202103800RA (en) * 2018-10-15 2021-05-28 Amgen Inc Drug delivery device having damping mechanism
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KR102412806B1 (ko) * 2021-08-27 2022-06-23 김성우 약액 주입장치
CN118201667A (zh) * 2021-11-01 2024-06-14 贝克顿·迪金森公司 用于药物输送装置的警报指示器
USD1120314S1 (en) 2022-11-30 2026-03-24 Regeneron Pharmaceuticals, Inc. Dose delivery device
JP2025025364A (ja) * 2023-08-09 2025-02-21 大成化工株式会社 注射装置
KR102810349B1 (ko) * 2024-09-23 2025-05-19 장원재 투여량 조절기능을 구비한 자동 주사기
CN119792725B (zh) * 2025-01-20 2025-12-12 深圳市美好创亿医疗科技股份有限公司 注射延时机构及注射装置

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Also Published As

Publication number Publication date
AU2014241449A1 (en) 2015-08-13
HK1212641A1 (zh) 2016-06-17
CN105025958A (zh) 2015-11-04
BR112015020017A2 (pt) 2017-07-18
EP2968766B1 (en) 2022-08-10
CA2899558A1 (en) 2014-10-02
US9925337B2 (en) 2018-03-27
KR20150119092A (ko) 2015-10-23
EA201591482A1 (ru) 2016-01-29
JP6227109B2 (ja) 2017-11-08
WO2014159017A1 (en) 2014-10-02
US20160001004A1 (en) 2016-01-07
ZA201505514B (en) 2017-05-31
EP2968766A1 (en) 2016-01-20
JP2016517301A (ja) 2016-06-16

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