AU3873799A - Syringe assembly - Google Patents

Syringe assembly Download PDF

Info

Publication number
AU3873799A
AU3873799A AU38737/99A AU3873799A AU3873799A AU 3873799 A AU3873799 A AU 3873799A AU 38737/99 A AU38737/99 A AU 38737/99A AU 3873799 A AU3873799 A AU 3873799A AU 3873799 A AU3873799 A AU 3873799A
Authority
AU
Australia
Prior art keywords
piston
syringe barrel
syringe
plunger rod
interior surface
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.)
Abandoned
Application number
AU38737/99A
Other languages
English (en)
Inventor
John S Ziegler
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.)
Abbott Laboratories
Original Assignee
Abbott Laboratories
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 Abbott Laboratories filed Critical Abbott Laboratories
Publication of AU3873799A publication Critical patent/AU3873799A/en
Abandoned 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
    • A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31511—Piston or piston-rod constructions, e.g. connection of piston with piston-rod
    • 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
    • A61M2005/3121—Means preventing contamination of the medicament compartment of a syringe via the proximal end of a syringe, i.e. syringe end opposite to needle cannula mounting end
    • 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
    • A61M5/31501—Means for blocking or restricting the movement of the rod or piston
    • A61M5/31505—Integral with the syringe barrel, i.e. connected to the barrel so as to make up a single complete piece or unit
    • A61M2005/31506—Integral with the syringe barrel, i.e. connected to the barrel so as to make up a single complete piece or unit formed as a single piece, e.g. moulded
    • 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
    • A61M5/31501—Means for blocking or restricting the movement of the rod or piston
    • A61M2005/31508—Means for blocking or restricting the movement of the rod or piston provided on the piston-rod
    • 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
    • A61M5/31511—Piston or piston-rod constructions, e.g. connection of piston with piston-rod
    • A61M5/31515—Connection of piston with piston rod
    • 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
    • A61M5/5013—Means for blocking the piston or the fluid passageway to prevent illegal refilling of a syringe
    • A61M5/502—Means for blocking the piston or the fluid passageway to prevent illegal refilling of a syringe for blocking the piston

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)
AU38737/99A 1998-04-30 1999-04-30 Syringe assembly Abandoned AU3873799A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US7025198A 1998-04-30 1998-04-30
US09070251 1998-04-30
PCT/US1999/009398 WO1999055402A1 (fr) 1998-04-30 1999-04-30 Ensemble seringue

Related Child Applications (1)

Application Number Title Priority Date Filing Date
AU2003201919 Division 1999-04-30

Publications (1)

Publication Number Publication Date
AU3873799A true AU3873799A (en) 1999-11-16

Family

ID=22094136

Family Applications (1)

Application Number Title Priority Date Filing Date
AU38737/99A Abandoned AU3873799A (en) 1998-04-30 1999-04-30 Syringe assembly

Country Status (5)

Country Link
EP (1) EP1075293A1 (fr)
JP (1) JP2002515268A (fr)
AU (1) AU3873799A (fr)
CA (1) CA2329707A1 (fr)
WO (1) WO1999055402A1 (fr)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002065243A (ja) * 2000-08-28 2002-03-05 Eiken Chem Co Ltd 感受性ディスクの分配装置
JP2002065242A (ja) * 2000-08-28 2002-03-05 Eiken Chem Co Ltd 感受性ディスクの分配器
US6972006B2 (en) * 2002-09-18 2005-12-06 G6 Science Corp. Syringe device with resistive ridges and methods of use
DE10326706A1 (de) 2003-06-04 2005-01-05 Schott Ag Spritze, insbesondere für medizinische Anwendungen, sowie Verfahren zum Herstellen einer solchen
CN1927418A (zh) * 2005-09-09 2007-03-14 山东威高集团医用高分子制品股份有限公司 安全注射器
KR101542281B1 (ko) * 2008-06-17 2015-08-12 덴키 가가쿠 고교 가부시기가이샤 주사기
DK2451508T3 (da) * 2009-07-08 2014-02-10 Novo Nordisk As Frostbeskyttet injektionsanordning
JP5090555B2 (ja) * 2011-04-04 2012-12-05 第一レジン工業株式会社 注射器
JP5695484B2 (ja) * 2011-04-28 2015-04-08 株式会社吉野工業所 注射器
US20130123712A1 (en) * 2011-11-11 2013-05-16 Becton, Dickinson And Company Plunger Rod Retaining Anchors
JP5847662B2 (ja) * 2012-07-31 2016-01-27 株式会社吉野工業所 定量シリンジ型噴出器
WO2013145789A1 (fr) * 2012-03-30 2013-10-03 株式会社吉野工業所 Dispositif de pulvérisation de type seringue doseuse
JP5855522B2 (ja) * 2012-04-27 2016-02-09 株式会社吉野工業所 定量シリンジ型噴出器
JP5868822B2 (ja) * 2012-09-28 2016-02-24 株式会社吉野工業所 定量シリンジ型噴出器
JP5882106B2 (ja) * 2012-03-30 2016-03-09 株式会社吉野工業所 定量シリンジ型噴出器
JP5868820B2 (ja) * 2012-09-28 2016-02-24 株式会社吉野工業所 定量シリンジ型噴出器
JP5868782B2 (ja) * 2012-05-30 2016-02-24 株式会社吉野工業所 定量シリンジ型噴出器
EP3679922B1 (fr) 2012-06-01 2021-07-28 Novartis AG Seringue
JOP20200175A1 (ar) * 2012-07-03 2017-06-16 Novartis Ag حقنة
JP5960039B2 (ja) * 2012-11-30 2016-08-02 株式会社吉野工業所 定量シリンジ型噴出器
EP2926849B1 (fr) * 2012-11-30 2019-04-03 Yoshino Kogyosho Co., Ltd. Éjecteur volumétrique de type seringue
JP6040025B2 (ja) * 2012-12-28 2016-12-07 株式会社大協精工 医療用の注射器
US11577025B2 (en) 2017-06-29 2023-02-14 Regeneron Pharmaceuticals, Inc. Devices and methods for overfilling drug containers
ES2974299T3 (es) * 2018-02-02 2024-06-26 Hoffmann La Roche Jeringa precargada y procedimiento de esterilización de una jeringa precargada
CN111867661B (zh) * 2018-03-20 2023-04-21 贝克顿·迪金森公司 用于注射器组件的注射器塞子和柱塞杆装置
JP7107499B2 (ja) * 2018-06-21 2022-07-27 株式会社松風 注入器
DE102019208634A1 (de) * 2019-06-13 2020-12-17 B. Braun Melsungen Aktiengesellschaft Einmalspritze
CN110522973A (zh) * 2019-08-30 2019-12-03 深圳安特医疗股份有限公司 注射器
KR102676491B1 (ko) * 2023-02-09 2024-06-21 주식회사 비에스엘 자동 약물 주입 장치

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4636202A (en) * 1984-07-27 1987-01-13 Syntex (U.S.A.) Inc. Medicament applicator with plunger assembly and automatically-openable closure therefor
FR2653667B1 (fr) * 1989-11-02 1992-03-06 Floquet Nicole Seringue a usage unique - non reutilisable - avec protection automatique de l'aiguille en fin d'injection et verrouillage.
US5370621A (en) * 1992-12-14 1994-12-06 Mallinckrodt Medical, Inc. Insert device for facilitating limited aspiration of a delivery apparatus

Also Published As

Publication number Publication date
JP2002515268A (ja) 2002-05-28
EP1075293A1 (fr) 2001-02-14
CA2329707A1 (fr) 1999-11-04
WO1999055402A1 (fr) 1999-11-04

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Legal Events

Date Code Title Description
MK5 Application lapsed section 142(2)(e) - patent request and compl. specification not accepted