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HUE060048T2 - Fecskendõ és dugattyúrúd tömített csatlakozási résszel - Google Patents

Fecskendõ és dugattyúrúd tömített csatlakozási résszel

Info

Publication number
HUE060048T2
HUE060048T2 HUE17777343A HUE17777343A HUE060048T2 HU E060048 T2 HUE060048 T2 HU E060048T2 HU E17777343 A HUE17777343 A HU E17777343A HU E17777343 A HUE17777343 A HU E17777343A HU E060048 T2 HUE060048 T2 HU E060048T2
Authority
HU
Hungary
Prior art keywords
syringe
piston rod
engaging portion
gasket engaging
gasket
Prior art date
Application number
HUE17777343A
Other languages
English (en)
Inventor
Damian Alexander Holland
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
Publication of HUE060048T2 publication Critical patent/HUE060048T2/hu

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
    • A61M5/31Details
    • A61M5/315Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31511Piston or piston-rod constructions, e.g. connection of piston with piston-rod
    • A61M5/31515Connection of piston with piston rod
    • 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
    • A61M5/315Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31511Piston or piston-rod constructions, e.g. connection of piston with piston-rod
    • A61M2005/31521Pistons with a forward extending skirt at their front end
    • 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
    • A61M5/315Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31511Piston or piston-rod constructions, e.g. connection of piston with piston-rod
    • A61M2005/31523Piston or piston-rod constructions, e.g. connection of piston with piston-rod for reducing reflux
    • 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
    • A61M2205/00General characteristics of the apparatus
    • A61M2205/02General characteristics of the apparatus characterised by a particular materials
    • A61M2205/0216Materials providing elastic properties, e.g. for facilitating deformation and avoid breaking

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)
HUE17777343A 2016-09-27 2017-09-21 Fecskendõ és dugattyúrúd tömített csatlakozási résszel HUE060048T2 (hu)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1616398.2A GB201616398D0 (en) 2016-09-27 2016-09-27 Syringe plunger rod

Publications (1)

Publication Number Publication Date
HUE060048T2 true HUE060048T2 (hu) 2023-01-28

Family

ID=57539831

Family Applications (1)

Application Number Title Priority Date Filing Date
HUE17777343A HUE060048T2 (hu) 2016-09-27 2017-09-21 Fecskendõ és dugattyúrúd tömített csatlakozási résszel

Country Status (10)

Country Link
US (1) US11103645B2 (hu)
EP (1) EP3519022B1 (hu)
JP (1) JP6974441B2 (hu)
KR (1) KR20190061044A (hu)
CN (1) CN109789276B (hu)
GB (1) GB201616398D0 (hu)
HU (1) HUE060048T2 (hu)
MX (1) MX2019003332A (hu)
TW (1) TWI739910B (hu)
WO (1) WO2018060682A1 (hu)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD938022S1 (en) 2016-08-10 2021-12-07 Owen Mumford Limited Safety pen needle
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
USD914208S1 (en) 2019-06-14 2021-03-23 Owen Mumford Limited Syringe component
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

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4180069A (en) 1976-06-01 1979-12-25 The West Company Plunger rod and piston for a syringe
GB9408773D0 (en) * 1994-05-04 1994-06-22 Product Research Ltd Retractable hypodermic syringe
JP4623927B2 (ja) * 2000-06-19 2011-02-02 テルモ株式会社 シリンジ
JP4602579B2 (ja) * 2001-03-15 2010-12-22 テルモ株式会社 シリンジ
AU2003279104B2 (en) 2002-10-11 2010-03-11 Becton, Dickinson And Company Single use syringe having a safety shield
MX2009013201A (es) 2007-06-04 2010-03-30 Becton Dickinson Co Émbolo y vástago impulsor para una jeringa pre-cargada.
WO2011040522A1 (ja) * 2009-09-30 2011-04-07 テルモ株式会社 プレフィルドシリンジ
JP5639769B2 (ja) * 2010-03-09 2014-12-10 大成化工株式会社 プランジャーロッド及びシリンジ
EP3006067B1 (en) * 2013-06-06 2020-04-01 Terumo Kabushiki Kaisha Syringe and prefilled syringe
JP2015195813A (ja) 2014-03-31 2015-11-09 住友ゴム工業株式会社 プレフィルドシリンジ用ガスケットおよびその製造方法

Also Published As

Publication number Publication date
WO2018060682A1 (en) 2018-04-05
JP6974441B2 (ja) 2021-12-01
GB201616398D0 (en) 2016-11-09
TWI739910B (zh) 2021-09-21
US11103645B2 (en) 2021-08-31
TW201815430A (zh) 2018-05-01
CN109789276A (zh) 2019-05-21
MX2019003332A (es) 2019-06-03
EP3519022B1 (en) 2022-07-13
JP2019528833A (ja) 2019-10-17
US20190224421A1 (en) 2019-07-25
KR20190061044A (ko) 2019-06-04
CN109789276B (zh) 2023-01-10
EP3519022A1 (en) 2019-08-07

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