GB2486681B - Autoinjectors - Google Patents

Autoinjectors

Info

Publication number
GB2486681B
GB2486681B GB1021735.4A GB201021735A GB2486681B GB 2486681 B GB2486681 B GB 2486681B GB 201021735 A GB201021735 A GB 201021735A GB 2486681 B GB2486681 B GB 2486681B
Authority
GB
United Kingdom
Prior art keywords
autoinjectors
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.)
Expired - Fee Related
Application number
GB1021735.4A
Other languages
English (en)
Other versions
GB2486681A (en
GB201021735D0 (en
Inventor
Michael Wozencroft Robert
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.)
Owen Mumford Ltd
Original Assignee
Owen Mumford Ltd
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 Owen Mumford Ltd filed Critical Owen Mumford Ltd
Priority to GB1021735.4A priority Critical patent/GB2486681B/en
Publication of GB201021735D0 publication Critical patent/GB201021735D0/en
Priority to MX2013007238A priority patent/MX341998B/es
Priority to PCT/GB2011/052558 priority patent/WO2012085581A1/en
Priority to EP11810628.5A priority patent/EP2654846B1/en
Priority to US13/997,481 priority patent/US9597464B2/en
Priority to CN201180062118.1A priority patent/CN103269734B/zh
Priority to BR112013015785A priority patent/BR112013015785A2/pt
Priority to JP2013545503A priority patent/JP6001553B2/ja
Publication of GB2486681A publication Critical patent/GB2486681A/en
Application granted granted Critical
Publication of GB2486681B publication Critical patent/GB2486681B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A61M5/50—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 having means for preventing re-use, or for indicating if defective, used, tampered with or unsterile
    • 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
    • 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
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/27—General characteristics of the apparatus preventing use
    • 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

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)
GB1021735.4A 2010-12-22 2010-12-22 Autoinjectors Expired - Fee Related GB2486681B (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
GB1021735.4A GB2486681B (en) 2010-12-22 2010-12-22 Autoinjectors
US13/997,481 US9597464B2 (en) 2010-12-22 2011-12-22 Autoinjector with means for preventing reuse and disconnection of said first and second body portions after operation
PCT/GB2011/052558 WO2012085581A1 (en) 2010-12-22 2011-12-22 Autoinjector with means for preventing reuse and disconnection of said first and second body portions after operation.
EP11810628.5A EP2654846B1 (en) 2010-12-22 2011-12-22 Autoinjector with means for preventing reuse and disconnection of said first dans second body portions after operation.
MX2013007238A MX341998B (es) 2010-12-22 2011-12-22 Autoinyector con medios para impedir la reutilizacion y desconexion de dichas porciones primera y segunda del cuerpo despues del funcionamiento.
CN201180062118.1A CN103269734B (zh) 2010-12-22 2011-12-22 具有用于防止在操作之后第一和第二本体部分的分开和重新使用的装置的自动注射装置
BR112013015785A BR112013015785A2 (pt) 2010-12-22 2011-12-22 autoinjetor
JP2013545503A JP6001553B2 (ja) 2010-12-22 2011-12-22 操作後に第１及び第２の本体部分の再使用及び分離を防止するための手段を有する自動注入装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1021735.4A GB2486681B (en) 2010-12-22 2010-12-22 Autoinjectors

Publications (3)

Publication Number Publication Date
GB201021735D0 GB201021735D0 (en) 2011-02-02
GB2486681A GB2486681A (en) 2012-06-27
GB2486681B true GB2486681B (en) 2017-02-01

Family

ID=43598805

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1021735.4A Expired - Fee Related GB2486681B (en) 2010-12-22 2010-12-22 Autoinjectors

Country Status (8)

Country Link
US (1) US9597464B2 (enExample)
EP (1) EP2654846B1 (enExample)
JP (1) JP6001553B2 (enExample)
CN (1) CN103269734B (enExample)
BR (1) BR112013015785A2 (enExample)
GB (1) GB2486681B (enExample)
MX (1) MX341998B (enExample)
WO (1) WO2012085581A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD994111S1 (en) 2008-05-12 2023-08-01 Kaleo, Inc. Medicament delivery device cover
US9173999B2 (en) * 2011-01-26 2015-11-03 Kaleo, Inc. Devices and methods for delivering medicaments from a multi-chamber container
GB2541915A (en) * 2015-09-03 2017-03-08 Owen Mumford Ltd Medicament delivery devices
US20180015224A1 (en) 2016-07-13 2018-01-18 California Institute Of Technology Dampers and Methods for Performing Measurements in an Autoinjector
EP3351279A1 (en) * 2017-01-20 2018-07-25 Sanofi-Aventis Deutschland GmbH Drug delivery device
GB2584730B (en) * 2019-06-14 2022-04-13 Owen Mumford Ltd Drug delivery device assembly
CN113229865A (zh) * 2021-04-21 2021-08-10 启晨(上海)医疗器械有限公司 一种用于心房分流器的输送装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005009515A1 (en) * 2003-07-31 2005-02-03 Sid Technologies Llc Injecting apparatus
GB2452030A (en) * 2007-08-10 2009-02-25 Owen Mumford Ltd Injection devices
WO2010125400A2 (en) * 2009-05-01 2010-11-04 Owen Mumford Limited Injection devices
WO2010139636A1 (en) * 2009-06-01 2010-12-09 Sanofi-Aventis Deutschland Gmbh A drive mechanism for a drug delivery device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1683537A1 (en) 2005-01-25 2006-07-26 Pfizer Health AB Injection device for administering a medication liquid
US10124117B2 (en) * 2008-05-05 2018-11-13 Becton, Dickinson And Company Drug delivery device having cartridge with enlarged distal end
GB2463034B (en) * 2008-08-28 2012-11-07 Owen Mumford Ltd Autoinjection devices
CA2760237C (en) 2009-04-29 2017-11-14 Abbott Biotechnology Ltd. Automatic injection device and plunger for same

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005009515A1 (en) * 2003-07-31 2005-02-03 Sid Technologies Llc Injecting apparatus
US20070112310A1 (en) * 2003-07-31 2007-05-17 Sid Technologies Llc Injecting apparatus
GB2452030A (en) * 2007-08-10 2009-02-25 Owen Mumford Ltd Injection devices
WO2010125400A2 (en) * 2009-05-01 2010-11-04 Owen Mumford Limited Injection devices
WO2010139636A1 (en) * 2009-06-01 2010-12-09 Sanofi-Aventis Deutschland Gmbh A drive mechanism for a drug delivery device

Also Published As

Publication number Publication date
JP2014503283A (ja) 2014-02-13
MX2013007238A (es) 2013-12-06
US20130331785A1 (en) 2013-12-12
CN103269734B (zh) 2015-11-25
GB2486681A (en) 2012-06-27
EP2654846B1 (en) 2018-04-25
GB201021735D0 (en) 2011-02-02
US9597464B2 (en) 2017-03-21
CN103269734A (zh) 2013-08-28
BR112013015785A2 (pt) 2018-11-06
WO2012085581A1 (en) 2012-06-28
EP2654846A1 (en) 2013-10-30
MX341998B (es) 2016-09-07
JP6001553B2 (ja) 2016-10-05

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20201222