GB2484490A - Frangible needle shield for syringe - Google Patents

Frangible needle shield for syringe Download PDF

Info

Publication number
GB2484490A
GB2484490A GB1017180.9A GB201017180A GB2484490A GB 2484490 A GB2484490 A GB 2484490A GB 201017180 A GB201017180 A GB 201017180A GB 2484490 A GB2484490 A GB 2484490A
Authority
GB
United Kingdom
Prior art keywords
syringe
shield
needle
engaging portion
forward end
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.)
Withdrawn
Application number
GB1017180.9A
Other languages
English (en)
Other versions
GB201017180D0 (en
Inventor
Jeremy Marshall
Stephen Bicknell
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 GB1017180.9A priority Critical patent/GB2484490A/en
Publication of GB201017180D0 publication Critical patent/GB201017180D0/en
Priority to JP2013533286A priority patent/JP6023063B2/ja
Priority to EP11776827.5A priority patent/EP2627384B1/en
Priority to PCT/GB2011/051960 priority patent/WO2012049493A1/en
Priority to CN201180049230.1A priority patent/CN103153373B/zh
Priority to US13/823,432 priority patent/US9545484B2/en
Publication of GB2484490A publication Critical patent/GB2484490A/en
Withdrawn legal-status Critical Current

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
    • A61M5/31—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
    • A61M5/31—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
    • A61M5/31—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
    • A61M5/3213—Caps placed axially onto the needle, e.g. equipped with finger protection guards
    • 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
    • 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
    • A61M5/31—Details
    • A61M2005/3117—Means preventing contamination of the medicament compartment of a syringe
    • A61M2005/3118—Means preventing contamination of the medicament compartment of a syringe via the distal end of a syringe, i.e. syringe end for mounting a needle cannula
    • A61M2005/312—Means preventing contamination of the medicament compartment of a syringe via the distal end of a syringe, i.e. syringe end for mounting a needle cannula comprising sealing means, e.g. severable caps, to be removed prior to injection by, e.g. tearing or twisting
    • 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
    • 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
    • A61M5/34—Constructions for connecting the needle, e.g. to syringe nozzle or needle hub
    • A61M5/343—Connection of needle cannula to needle hub, or directly to syringe nozzle without a needle hub

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)
GB1017180.9A 2010-10-12 2010-10-12 Frangible needle shield for syringe Withdrawn GB2484490A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
GB1017180.9A GB2484490A (en) 2010-10-12 2010-10-12 Frangible needle shield for syringe
JP2013533286A JP6023063B2 (ja) 2010-10-12 2011-10-11 針シールド装置
EP11776827.5A EP2627384B1 (en) 2010-10-12 2011-10-11 Needle shield arrangement
PCT/GB2011/051960 WO2012049493A1 (en) 2010-10-12 2011-10-11 Needle shield arrangement
CN201180049230.1A CN103153373B (zh) 2010-10-12 2011-10-11 针护套结构
US13/823,432 US9545484B2 (en) 2010-10-12 2011-10-11 Needle shield arrangement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1017180.9A GB2484490A (en) 2010-10-12 2010-10-12 Frangible needle shield for syringe

Publications (2)

Publication Number Publication Date
GB201017180D0 GB201017180D0 (en) 2010-11-24
GB2484490A true GB2484490A (en) 2012-04-18

Family

ID=43304422

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1017180.9A Withdrawn GB2484490A (en) 2010-10-12 2010-10-12 Frangible needle shield for syringe

Country Status (6)

Country Link
US (1) US9545484B2 (enExample)
EP (1) EP2627384B1 (enExample)
JP (1) JP6023063B2 (enExample)
CN (1) CN103153373B (enExample)
GB (1) GB2484490A (enExample)
WO (1) WO2012049493A1 (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2898912A4 (en) * 2012-09-21 2016-04-27 Terumo Corp Drug administration instrument
GB2486690B (en) * 2010-12-22 2016-12-28 Owen Mumford Ltd Autoinjectors
WO2017198589A1 (en) * 2016-05-18 2017-11-23 Sanofi-Aventis Deutschland Gmbh Sheath remover and methods for assembly thereof

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6663602B2 (en) 2000-06-16 2003-12-16 Novo Nordisk A/S Injection device
ZA200703707B (en) 2004-10-21 2009-02-25 Novo Nordisk As Dial-Down Mechanism for Wind-up Pen
US9192727B2 (en) 2006-05-18 2015-11-24 Novo Nordisk A/S Injection device with mode locking means
CN102196835B (zh) * 2008-10-24 2014-08-27 诺沃—诺迪斯克有限公司 用于卷紧笔的向下拨动机构
GB2465390A (en) * 2008-11-17 2010-05-19 Owen Mumford Ltd Syringe needle cover remover
JP2015501692A (ja) * 2011-11-29 2015-01-19 サノフィ−アベンティス・ドイチュラント・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング 医薬品送達デバイス用の操作支援装置（ｏｐｅｒａｔｉｏｎａｉｄ）および操作支援装置を備える医薬品送達デバイス
WO2013098194A2 (en) 2011-12-29 2013-07-04 Novo Nordisk A/S Dial-up/dial-down mechanism for wind-up pen
CN108136137A (zh) 2015-10-09 2018-06-08 诺和诺德股份有限公司 注塑针组件
US20180015224A1 (en) 2016-07-13 2018-01-18 California Institute Of Technology Dampers and Methods for Performing Measurements in an Autoinjector
CH712753A2 (de) 2016-07-28 2018-01-31 Tecpharma Licensing Ag Trennen einer Nadelschutzkappe von einem Produktbehälter und Verfahren zum Montieren einer Injektionsvorrichtung.
USD938022S1 (en) 2016-08-10 2021-12-07 Owen Mumford Limited Safety pen needle
FR3063909B1 (fr) * 2017-03-17 2022-03-11 Biocorp Prod Dispositif de protection d'aiguille pour une seringue pre-remplie a aiguille collee et seringue comprenant un tel dispositif
US11077242B2 (en) 2018-02-07 2021-08-03 Fisher Clinical Services GmbH Blinding cap for rigid needle shield and related syringe assembly
US11103654B2 (en) 2018-02-08 2021-08-31 Nordson Corporation Tamper-evident closure
ES2959943T3 (es) * 2018-10-05 2024-02-29 Becton Dickinson France Extractor de tapa de cobertura con compresión de la junta de estanqueidad
CN113727748B (zh) 2019-04-26 2025-02-25 贝克顿迪金森法国公司 带有底切的针帽
USD914208S1 (en) 2019-06-14 2021-03-23 Owen Mumford Limited Syringe component
TWD206925S (zh) 2019-06-14 2020-09-01 英商歐恩．曼佛爾德股份有限公司 注射器
WO2020257398A1 (en) * 2019-06-20 2020-12-24 Becton, Dickinson And Company Pen needle
USD959651S1 (en) 2020-04-08 2022-08-02 Owen Mumford Limited Medical instrument
USD972745S1 (en) 2020-05-07 2022-12-13 Owen Mumford Limited Testing device
USD1069617S1 (en) 2021-03-29 2025-04-08 Owen Mumford Limited Testing device
USD1078052S1 (en) 2021-11-03 2025-06-03 Owen Mumford Limited Medical device
CN114870161A (zh) * 2022-06-02 2022-08-09 上海本致设计咨询有限公司 自动注射装置
USD1071168S1 (en) 2022-10-17 2025-04-15 Owen Mumford Limited Medical injector
USD1071161S1 (en) 2022-10-17 2025-04-15 Owen Mumford Limited Medical injector
USD1077210S1 (en) 2022-11-18 2025-05-27 Owen Mumford Limited Medical injector
KR102664045B1 (ko) * 2023-05-10 2024-05-10 박근 치료용액침투장치
WO2025052829A1 (ja) * 2023-09-08 2025-03-13 Ｐｈｃホールディングス株式会社 薬剤カートリッジ及び薬剤注入装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB927626A (en) * 1959-10-28 1963-05-29 Brunswick Corp Disposable hypodermic needle hub and sheath structure
US6053892A (en) * 1996-06-25 2000-04-25 Becton Dickinson France S.A. Syringe head with warranty seal
WO2003095002A1 (en) * 2001-01-24 2003-11-20 North American Medical Products, Inc. Spring-loaded needle protective assembly for multi-draw needle
GB2424836A (en) * 2005-04-06 2006-10-11 Cilag Ag Int Injection device with a bayonet fitting cap.
GB2425062A (en) * 2005-04-06 2006-10-18 Cilag Ag Int An injection device
GB2465389A (en) * 2008-11-17 2010-05-19 Owen Mumford Ltd Syringe needle cover remover

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2734485B1 (fr) * 1995-05-24 1997-10-10 Biodome Seringue pre-remplie de securite
US6004296A (en) * 1997-09-30 1999-12-21 Becton Dickinson France, S.A. Lockable safety shield assembly for a prefillable syringe
FR2799376B1 (fr) * 1999-10-07 2002-01-18 Marc Brunel Dispositif d'injection a usage unique
GB9929557D0 (en) 1999-12-14 2000-02-09 Parker David W Improvements in or relating to hypodermic syringes
DE10018827A1 (de) * 2000-04-15 2001-10-25 Vetter & Co Apotheker Spritze für medizinische Zwecke
FR2871705B1 (fr) * 2004-06-18 2006-09-15 Mb Innovation Sarl Dispositif a usage unique d'injection d'un fluide medicamenteux
WO2007008257A2 (en) 2005-07-06 2007-01-18 Washington Biotech Corp. Method and apparatus for delivering epinephrine
AT505616B1 (de) * 2008-02-07 2009-03-15 Pickhard Brigitte Injektionsspritze
JP5807021B2 (ja) * 2010-02-18 2015-11-10 サノフィ−アベンティス・ドイチュラント・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング 自動注射器

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB927626A (en) * 1959-10-28 1963-05-29 Brunswick Corp Disposable hypodermic needle hub and sheath structure
US6053892A (en) * 1996-06-25 2000-04-25 Becton Dickinson France S.A. Syringe head with warranty seal
WO2003095002A1 (en) * 2001-01-24 2003-11-20 North American Medical Products, Inc. Spring-loaded needle protective assembly for multi-draw needle
GB2424836A (en) * 2005-04-06 2006-10-11 Cilag Ag Int Injection device with a bayonet fitting cap.
GB2425062A (en) * 2005-04-06 2006-10-18 Cilag Ag Int An injection device
GB2465389A (en) * 2008-11-17 2010-05-19 Owen Mumford Ltd Syringe needle cover remover

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2486690B (en) * 2010-12-22 2016-12-28 Owen Mumford Ltd Autoinjectors
EP2898912A4 (en) * 2012-09-21 2016-04-27 Terumo Corp Drug administration instrument
US9757526B2 (en) 2012-09-21 2017-09-12 Terumo Kabushiki Kaisha Drug administration instrument
WO2017198589A1 (en) * 2016-05-18 2017-11-23 Sanofi-Aventis Deutschland Gmbh Sheath remover and methods for assembly thereof
US11344679B2 (en) 2016-05-18 2022-05-31 Sanofi-Aventis Deutschland Gmbh Sheath remover and methods for assembly thereof
US11744955B2 (en) 2016-05-18 2023-09-05 Sanofi-Aventis Deutschland Gmbh Sheath remover and methods for assembly thereof
US12440627B2 (en) 2016-05-18 2025-10-14 Sanofi-Aventis Deutschland Gmbh Sheath remover and methods for assembly thereof

Also Published As

Publication number Publication date
CN103153373A (zh) 2013-06-12
EP2627384B1 (en) 2016-12-14
US20130204197A1 (en) 2013-08-08
US9545484B2 (en) 2017-01-17
JP2013540017A (ja) 2013-10-31
EP2627384A1 (en) 2013-08-21
JP6023063B2 (ja) 2016-11-09
GB201017180D0 (en) 2010-11-24
WO2012049493A1 (en) 2012-04-19
CN103153373B (zh) 2016-07-06

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)