GB2486690B - Autoinjectors - Google Patents

Autoinjectors

Info

Publication number
GB2486690B
GB2486690B GB1021762.8A GB201021762A GB2486690B GB 2486690 B GB2486690 B GB 2486690B GB 201021762 A GB201021762 A GB 201021762A GB 2486690 B GB2486690 B GB 2486690B
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.)
Active
Application number
GB1021762.8A
Other versions
GB201021762D0 (en
GB2486690A (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 GB1021762.8A priority Critical patent/GB2486690B/en
Publication of GB201021762D0 publication Critical patent/GB201021762D0/en
Priority to DE201120109359 priority patent/DE202011109359U1/en
Priority to DKBA201100189U priority patent/DK201100189U3/en
Priority to FR1162266A priority patent/FR2969499B3/en
Publication of GB2486690A publication Critical patent/GB2486690A/en
Application granted granted Critical
Publication of GB2486690B publication Critical patent/GB2486690B/en
Active 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
    • A61M5/178—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
    • 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
    • A61M2205/58—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
    • A61M2207/00—Methods of manufacture, assembly or production
    • 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
    • A61M5/31533—Dosing mechanisms, i.e. setting a dose
    • 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
    • A61M5/3202—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)
GB1021762.8A 2010-12-22 2010-12-22 Autoinjectors Active GB2486690B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB1021762.8A GB2486690B (en) 2010-12-22 2010-12-22 Autoinjectors
DE201120109359 DE202011109359U1 (en) 2010-12-22 2011-12-21 Automatic hypodermic syringe
DKBA201100189U DK201100189U3 (en) 2010-12-22 2011-12-21 autoinjector
FR1162266A FR2969499B3 (en) 2010-12-22 2011-12-22 SELF-INJECTION

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1021762.8A GB2486690B (en) 2010-12-22 2010-12-22 Autoinjectors

Publications (3)

Publication Number Publication Date
GB201021762D0 GB201021762D0 (en) 2011-02-02
GB2486690A GB2486690A (en) 2012-06-27
GB2486690B true GB2486690B (en) 2016-12-28

Family

ID=43598827

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1021762.8A Active GB2486690B (en) 2010-12-22 2010-12-22 Autoinjectors

Country Status (4)

Country Link
DE (1) DE202011109359U1 (en)
DK (1) DK201100189U3 (en)
FR (1) FR2969499B3 (en)
GB (1) GB2486690B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2868338A1 (en) * 2013-10-31 2015-05-06 Sanofi-Aventis Deutschland GmbH Medicament delivery device
NO2689315T3 (en) 2014-10-28 2018-04-14
US9199033B1 (en) 2014-10-28 2015-12-01 Bayer Healthcare Llc Self-orienting syringe and syringe interface
EP3212256A4 (en) 2014-10-28 2018-07-18 Bayer HealthCare LLC Self-orienting pressure jacket and pressure jacket-to-injector interface
BR112017008878B1 (en) 2014-10-28 2022-10-11 Bayer Healthcare Llc PRESSURE SHIRT
CN108472433B (en) 2015-11-13 2021-12-14 拜耳医药保健有限公司 Nested syringe assembly
CH712753A2 (en) 2016-07-28 2018-01-31 Tecpharma Licensing Ag Separating a needle cap from a product container and method of mounting an injection device.
USD938022S1 (en) 2016-08-10 2021-12-07 Owen Mumford Limited Safety pen needle
US11191893B2 (en) 2018-01-31 2021-12-07 Bayer Healthcare Llc System and method for syringe engagement with injector
USD914208S1 (en) 2019-06-14 2021-03-23 Owen Mumford Limited Syringe component
TWD206925S (en) 2019-06-14 2020-09-01 英商歐恩．曼佛爾德股份有限公司 Syringe
GB2587390A (en) * 2019-09-26 2021-03-31 Owen Mumford Ltd Needle shield remover
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
CN114712622B (en) * 2022-04-19 2023-08-15 安徽理工大学 Implanted magnetic force injection pump

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4636201A (en) * 1985-11-01 1987-01-13 American Hospital Supply Corporation Hypodermic syringe having a protective sheath cover
US5147325A (en) * 1991-05-03 1992-09-15 Sherwood Medical Company Rigid needle shield
WO1996030065A1 (en) * 1995-03-24 1996-10-03 Owen Mumford Limited Improvements relating to medical injection devices
WO2006052737A1 (en) * 2004-11-04 2006-05-18 Sid Technologies, Llc Automatic injector
WO2007100899A2 (en) * 2006-02-28 2007-09-07 Sciele Pharma, Inc. Shock absorber for automatic injector
GB2461088A (en) * 2008-06-19 2009-12-23 Cilag Gmbh Int Auto-injector with flanged locking sleeve
GB2484490A (en) * 2010-10-12 2012-04-18 Owen Mumford Ltd Frangible needle shield for syringe

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4636201A (en) * 1985-11-01 1987-01-13 American Hospital Supply Corporation Hypodermic syringe having a protective sheath cover
US5147325A (en) * 1991-05-03 1992-09-15 Sherwood Medical Company Rigid needle shield
WO1996030065A1 (en) * 1995-03-24 1996-10-03 Owen Mumford Limited Improvements relating to medical injection devices
WO2006052737A1 (en) * 2004-11-04 2006-05-18 Sid Technologies, Llc Automatic injector
WO2007100899A2 (en) * 2006-02-28 2007-09-07 Sciele Pharma, Inc. Shock absorber for automatic injector
GB2461088A (en) * 2008-06-19 2009-12-23 Cilag Gmbh Int Auto-injector with flanged locking sleeve
GB2484490A (en) * 2010-10-12 2012-04-18 Owen Mumford Ltd Frangible needle shield for syringe

Also Published As

Publication number Publication date
FR2969499B3 (en) 2012-12-14
GB201021762D0 (en) 2011-02-02
GB2486690A (en) 2012-06-27
DK201100189U3 (en) 2012-04-13
DE202011109359U1 (en) 2012-03-16
FR2969499A3 (en) 2012-06-29

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