DK2768556T3 - autoinjector - Google Patents

autoinjector Download PDF

Info

Publication number
DK2768556T3
DK2768556T3 DK12773298.0T DK12773298T DK2768556T3 DK 2768556 T3 DK2768556 T3 DK 2768556T3 DK 12773298 T DK12773298 T DK 12773298T DK 2768556 T3 DK2768556 T3 DK 2768556T3
Authority
DK
Denmark
Prior art keywords
carrier
component
case
plunger
proximal
Prior art date
Application number
DK12773298.0T
Other languages
Danish (da)
English (en)
Inventor
Simon Francis Brereton
Thomas Kemp
Original Assignee
Sanofi Sa
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
Priority claimed from EP11186232.2A external-priority patent/EP2583706A1/en
Application filed by Sanofi Sa filed Critical Sanofi Sa
Application granted granted Critical
Publication of DK2768556T3 publication Critical patent/DK2768556T3/en

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
    • A61M5/32—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
    • A61M5/3204—Needle cap remover, i.e. devices to dislodge protection cover from needle or needle hub, e.g. deshielding devices
    • 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
    • A61M2005/208—Release is possible only when device is pushed against the skin, e.g. using a trigger which is blocked or inactive when the device is not pushed against the skin
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
    • A61M2205/581—Means for facilitating use, e.g. by people with impaired vision by audible feedback
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
    • A61M2205/582—Means for facilitating use, e.g. by people with impaired vision by tactile feedback
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
    • A61M2205/583—Means for facilitating use, e.g. by people with impaired vision by visual feedback
    • 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
    • A61M5/32—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

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)
DK12773298.0T 2011-10-21 2012-10-11 autoinjector DK2768556T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP11186232.2A EP2583706A1 (en) 2011-10-21 2011-10-21 Auto-injector
PCT/EP2012/070113 WO2013057033A1 (en) 2011-10-21 2012-10-11 Auto-injector

Publications (1)

Publication Number Publication Date
DK2768556T3 true DK2768556T3 (en) 2016-03-14

Family

ID=54753374

Family Applications (1)

Application Number Title Priority Date Filing Date
DK12773298.0T DK2768556T3 (en) 2011-10-21 2012-10-11 autoinjector

Country Status (7)

Country Link
BR (1) BR112014009278A8 (pt)
DK (1) DK2768556T3 (pt)
ES (1) ES2564887T3 (pt)
HK (1) HK1196303A1 (pt)
HU (1) HUE026948T2 (pt)
RU (1) RU2620353C2 (pt)
TW (1) TWI561266B (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK3325051T3 (da) 2015-07-23 2019-10-21 Shl Medical Ag Variabel enkeltdosisinjektor
EP4371592A3 (en) 2015-08-19 2024-08-07 SHL Medical AG Variable single dose medicament delivery device
DK3397318T3 (da) 2015-12-30 2022-01-10 Ascendis Pharma As Autoinjektor med indstillelig luftskudsmekanisme
WO2017114911A1 (en) 2015-12-30 2017-07-06 Ascendis Pharma A/S Auto injector with detection of used cartridge and associated method
JP7002465B2 (ja) 2015-12-30 2022-01-20 アセンディス ファーマ エー／エス 充電器の安全性を有する自動注射器
WO2017114909A1 (en) 2015-12-30 2017-07-06 Ascendis Pharma A/S Front loaded auto injector for administering a medicament
HRP20221099T1 (hr) 2015-12-30 2022-11-25 Ascendis Pharma A/S Automatski injektor sa sustavom zadržavanja uloška
AU2018272907B2 (en) 2017-05-23 2023-07-13 Ascendis Pharma A/S Auto injector with variable plunger force
GB2563027B (en) * 2017-05-30 2022-04-06 Janssen Pharmaceuticals Inc Grip accessory for a manual injection device
GB2563029B (en) 2017-05-30 2022-06-08 Janssen Pharmaceuticals Inc Grip accessory for a manual injection device
MX2020012903A (es) * 2018-05-29 2021-02-26 Janssen Pharmaceuticals Inc Tapa para un dispositivo de inyeccion.
USD946750S1 (en) 2018-07-11 2022-03-22 Janssen Pharmaceuticals, Inc. Grip accessory for an injection device
KR20200025329A (ko) * 2018-08-30 2020-03-10 휴렛-팩커드 디벨롭먼트 컴퍼니, 엘.피. 주사기형 토너 리필 카트리지의 플런저 로킹 구조

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5391157A (en) * 1992-10-20 1995-02-21 Eli Lilly And Company End of dose indicator
CN101678167B (zh) * 2007-03-22 2013-09-18 特克法马许可公司 注射装置中的弹簧机构
US8348905B2 (en) * 2008-01-23 2013-01-08 Novo Nordisk A/S Device for injecting apportioned doses of liquid drug
US8979807B2 (en) * 2008-09-29 2015-03-17 Becton Dickinson France Automatic injection device with audible indicator of completed injection
EP2208503A1 (en) * 2009-01-20 2010-07-21 Sanofi-Aventis Deutschland GmbH Drive assembly and medication delivery device
EP2485786B1 (en) * 2009-10-08 2020-08-19 SHL Medical AG Medicament delivery device
DK3025743T3 (en) * 2010-02-09 2018-10-15 Shl Group Ab Drug delivery device

Also Published As

Publication number Publication date
TW201330890A (zh) 2013-08-01
HUE026948T2 (en) 2016-08-29
BR112014009278A8 (pt) 2017-06-20
BR112014009278A2 (pt) 2017-06-13
HK1196303A1 (en) 2014-12-12
ES2564887T3 (es) 2016-03-29
RU2014120469A (ru) 2015-11-27
TWI561266B (en) 2016-12-11
RU2620353C2 (ru) 2017-05-24

Similar Documents

Publication Publication Date Title
US10272202B2 (en) Auto-injector
US11559630B2 (en) Auto-Injector
DK2768554T3 (en) INDICATOR INSTALLATION FOR A AUTO INJECTOR
DK2768556T3 (en) autoinjector
US9155844B2 (en) Injection device
US20170246398A1 (en) Auto-Injector
US20130324935A1 (en) Auto-Injector
US20130317427A1 (en) Auto-injector
US20130324924A1 (en) Auto-Injector
US20130317428A1 (en) Auto-injector
US20130317430A1 (en) Auto-injector
AU2013258222B2 (en) Detent mechanism for a medicament delivery device
AU2012217076B2 (en) Injection device