DE60011386D1 - Injektionsspritze zur einmaligen Verwendung - Google Patents

Injektionsspritze zur einmaligen Verwendung

Info

Publication number
DE60011386D1
DE60011386D1 DE60011386T DE60011386T DE60011386D1 DE 60011386 D1 DE60011386 D1 DE 60011386D1 DE 60011386 T DE60011386 T DE 60011386T DE 60011386 T DE60011386 T DE 60011386T DE 60011386 D1 DE60011386 D1 DE 60011386D1
Authority
DE
Germany
Prior art keywords
distal end
barrel
passageway
stopper
fluid
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 - Lifetime
Application number
DE60011386T
Other languages
English (en)
Other versions
DE60011386T2 (de
Inventor
Raymond D Lewandowski
Karin Gunther
Marcos Calucho Villas
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.)
Becton Dickinson and Co
Original Assignee
Becton Dickinson and Co
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 Becton Dickinson and Co filed Critical Becton Dickinson and Co
Publication of DE60011386D1 publication Critical patent/DE60011386D1/de
Application granted granted Critical
Publication of DE60011386T2 publication Critical patent/DE60011386T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • A61M5/3129Syringe barrels
    • A61M5/3134Syringe barrels characterised by constructional features of the distal end, i.e. end closest to the tip of the needle cannula
    • 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
    • A61M5/50Devices 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
    • A61M5/5013Means for blocking the piston or the fluid passageway to prevent illegal refilling of a syringe
    • 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
    • A61M2005/31516Piston or piston-rod constructions, e.g. connection of piston with piston-rod reducing dead-space in the syringe barrel after delivery
    • 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
    • A61M5/50Devices 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
    • A61M5/5013Means for blocking the piston or the fluid passageway to prevent illegal refilling of a syringe
    • A61M5/502Means for blocking the piston or the fluid passageway to prevent illegal refilling of a syringe for blocking the piston
    • A61M2005/5033Means for blocking the piston or the fluid passageway to prevent illegal refilling of a syringe for blocking the piston by use of an intermediate blocking member positioned between the syringe barrel and the piston rod to prevent retraction of the latter, e.g. toothed clip placed on the 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
    • A61M5/32Needles; 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
    • A61M5/34Constructions for connecting the needle, e.g. to syringe nozzle or needle hub
    • A61M5/346Constructions for connecting the needle, e.g. to syringe nozzle or needle hub friction fit
    • 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
    • A61M5/50Devices 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
    • A61M5/5013Means for blocking the piston or the fluid passageway to prevent illegal refilling of a syringe
    • A61M5/502Means for blocking the piston or the fluid passageway to prevent illegal refilling of a syringe for blocking the piston
DE60011386T 1999-12-03 2000-10-26 Injektionsspritze zur einmaligen Verwendung Expired - Lifetime DE60011386T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US16898299P 1999-12-03 1999-12-03
US631362 2000-02-08
US09/631,362 US6599269B1 (en) 1999-12-03 2000-08-02 Single-use syringe

Publications (2)

Publication Number Publication Date
DE60011386D1 true DE60011386D1 (de) 2004-07-15
DE60011386T2 DE60011386T2 (de) 2005-06-30

Family

ID=26864649

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60011386T Expired - Lifetime DE60011386T2 (de) 1999-12-03 2000-10-26 Injektionsspritze zur einmaligen Verwendung

Country Status (9)

Country Link
US (1) US6599269B1 (de)
EP (1) EP1123713B1 (de)
JP (1) JP4298910B2 (de)
CN (1) CN1230216C (de)
AT (1) ATE268617T1 (de)
DE (1) DE60011386T2 (de)
DK (1) DK1123713T3 (de)
ES (1) ES2221604T3 (de)
HK (1) HK1037984A1 (de)

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US7331934B2 (en) * 2003-07-30 2008-02-19 Becton Dickinson Co Syringe assembly having disabling mechanism
US7399293B2 (en) * 2003-07-30 2008-07-15 Becton, Dickinson And Company Syringe assembly having disabling mechanism with tamper resistance features
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BRPI0813909B1 (pt) * 2007-06-12 2021-05-25 Becton, Dickinson And Company Conjunto de seringa com um sistema passivo de inutilização
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US7972302B2 (en) * 2007-06-12 2011-07-05 Becton, Dickinson And Company Syringe with disabling mechanism
US8361018B2 (en) * 2007-06-12 2013-01-29 Becton, Dickinson And Company Syringe with disabling mechanism
US9474868B2 (en) * 2008-03-31 2016-10-25 Covidien Lp Single-use syringe assembly
US20110190709A1 (en) * 2008-06-17 2011-08-04 Denki Kagaku Kogyo Kabushiki Kaisha Injector
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US8915890B2 (en) * 2009-07-30 2014-12-23 Becton, Dickinson And Company Medical device assembly
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US8657793B2 (en) 2011-09-30 2014-02-25 Becton Dickinson France, S.A.S Space saving plunger cap and rod assembly
US10245418B2 (en) * 2014-10-08 2019-04-02 Semler Technologies, Inc. Apparatus for a medical system inflation syringe
USD765838S1 (en) 2015-03-26 2016-09-06 Tech Group Europe Limited Syringe retention clip
WO2017035112A1 (en) * 2015-08-24 2017-03-02 Teleflex Medical Incorporated Dose divider syringe
US10842983B2 (en) 2016-10-06 2020-11-24 Becton, Dickinson And Company Syringe with enteral connection feature
EP3381502A1 (de) * 2017-03-31 2018-10-03 Becton Dickinson France Adapter für arzneimittelabgabevorrichtung
US20190290857A1 (en) * 2018-03-23 2019-09-26 Fresenius Kabi Usa, Llc Plunger rod for under-filled syringes
EP3781239A1 (de) * 2018-04-18 2021-02-24 Krui Medical AB Spritze
US11362490B2 (en) * 2018-04-19 2022-06-14 Nagaki Seiki Co., Ltd. Coating stripping device and coating stripping method using the same
US11147956B2 (en) 2018-06-21 2021-10-19 Becton, Dickinson And Company Enteral syringe with vented collar
USD893019S1 (en) 2019-06-20 2020-08-11 Becton, Dickinson And Company Enteral syringe
USD925731S1 (en) 2019-06-20 2021-07-20 Becton, Dickinson And Company Enteral syringe
USD925730S1 (en) 2019-06-20 2021-07-20 Becton, Dickinson And Company Enteral syringe
USD895793S1 (en) 2019-06-20 2020-09-08 Becton, Dickinson And Company Enteral syringe
US11878148B2 (en) * 2019-06-28 2024-01-23 Becton, Dickinson And Company Retaining element to prevent break loose contamination for partially pre-filled syringes

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Also Published As

Publication number Publication date
ES2221604T3 (es) 2005-01-01
US6599269B1 (en) 2003-07-29
DE60011386T2 (de) 2005-06-30
ATE268617T1 (de) 2004-06-15
JP2001187141A (ja) 2001-07-10
CN1230216C (zh) 2005-12-07
CN1299686A (zh) 2001-06-20
HK1037984A1 (en) 2002-03-01
EP1123713B1 (de) 2004-06-09
EP1123713A1 (de) 2001-08-16
DK1123713T3 (da) 2004-08-30
JP4298910B2 (ja) 2009-07-22

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Legal Events

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8364 No opposition during term of opposition