US20050154353A1 - Positive displacement flush syringe - Google Patents

Positive displacement flush syringe Download PDF

Info

Publication number
US20050154353A1
US20050154353A1 US10/754,870 US75487004A US2005154353A1 US 20050154353 A1 US20050154353 A1 US 20050154353A1 US 75487004 A US75487004 A US 75487004A US 2005154353 A1 US2005154353 A1 US 2005154353A1
Authority
US
United States
Prior art keywords
stopper
plunger
barrel
distal
detent position
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
US10/754,870
Other languages
English (en)
Inventor
Thomas Alheidt
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
Priority to US10/754,870 priority Critical patent/US20050154353A1/en
Priority to ES18158817T priority patent/ES2809398T3/es
Priority to EP18158817.9A priority patent/EP3345640B1/en
Priority to PCT/US2004/043203 priority patent/WO2005070484A1/en
Priority to JP2006549315A priority patent/JP4794463B2/ja
Priority to BRPI0418352A priority patent/BRPI0418352B8/pt
Priority to ES04815300.1T priority patent/ES2671333T3/es
Priority to EP04815300.1A priority patent/EP1703930B1/en
Assigned to BECTON, DICKINSON AND COMPANY reassignment BECTON, DICKINSON AND COMPANY ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: ADAM-ALHEIDT, THOMAS
Publication of US20050154353A1 publication Critical patent/US20050154353A1/en
Priority to US11/862,257 priority patent/US20080021414A1/en
Priority to US12/166,632 priority patent/US8574202B2/en
Abandoned legal-status Critical Current

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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
    • 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
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M2005/1401—Functional features
    • A61M2005/1403—Flushing or purging
    • 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
    • A61M2005/3103—Leak prevention means for distal end of syringes, i.e. syringe end for mounting a needle
    • 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
    • A61M2005/31516—Piston or piston-rod constructions, e.g. connection of piston with piston-rod reducing dead-space in the syringe barrel after delivery
    • 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
    • A61M2005/31523—Piston or piston-rod constructions, e.g. connection of piston with piston-rod for reducing reflux
    • 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
    • A61M5/3129—Syringe barrels
    • A61M5/3135—Syringe barrels characterised by constructional features of the proximal end
US10/754,870 2004-01-09 2004-01-09 Positive displacement flush syringe Abandoned US20050154353A1 (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
US10/754,870 US20050154353A1 (en) 2004-01-09 2004-01-09 Positive displacement flush syringe
BRPI0418352A BRPI0418352B8 (pt) 2004-01-09 2004-12-21 conjunto de seringa de lavagem
EP18158817.9A EP3345640B1 (en) 2004-01-09 2004-12-21 Positive displacement flush syringe
PCT/US2004/043203 WO2005070484A1 (en) 2004-01-09 2004-12-21 Positive displacement flush syringe
JP2006549315A JP4794463B2 (ja) 2004-01-09 2004-12-21 正圧排出用フラッシュ注射器
ES18158817T ES2809398T3 (es) 2004-01-09 2004-12-21 Jeringa de enjuague de desplazamiento positivo
ES04815300.1T ES2671333T3 (es) 2004-01-09 2004-12-21 Jeringa de enjuague de desplazamiento positivo
EP04815300.1A EP1703930B1 (en) 2004-01-09 2004-12-21 Positive displacement flush syringe
US11/862,257 US20080021414A1 (en) 2004-01-09 2007-09-27 Positive displacement flush syringe
US12/166,632 US8574202B2 (en) 2004-01-09 2008-07-02 Positive displacement flush syringe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/754,870 US20050154353A1 (en) 2004-01-09 2004-01-09 Positive displacement flush syringe

Related Child Applications (2)

Application Number Title Priority Date Filing Date
US11/862,257 Division US20080021414A1 (en) 2004-01-09 2007-09-27 Positive displacement flush syringe
US12/166,632 Continuation US8574202B2 (en) 2004-01-09 2008-07-02 Positive displacement flush syringe

Publications (1)

Publication Number Publication Date
US20050154353A1 true US20050154353A1 (en) 2005-07-14

Family

ID=34739460

Family Applications (3)

Application Number Title Priority Date Filing Date
US10/754,870 Abandoned US20050154353A1 (en) 2004-01-09 2004-01-09 Positive displacement flush syringe
US11/862,257 Abandoned US20080021414A1 (en) 2004-01-09 2007-09-27 Positive displacement flush syringe
US12/166,632 Active 2026-04-29 US8574202B2 (en) 2004-01-09 2008-07-02 Positive displacement flush syringe

Family Applications After (2)

Application Number Title Priority Date Filing Date
US11/862,257 Abandoned US20080021414A1 (en) 2004-01-09 2007-09-27 Positive displacement flush syringe
US12/166,632 Active 2026-04-29 US8574202B2 (en) 2004-01-09 2008-07-02 Positive displacement flush syringe

Country Status (6)

Country Link
US (3) US20050154353A1 (ja)
EP (2) EP1703930B1 (ja)
JP (1) JP4794463B2 (ja)
BR (1) BRPI0418352B8 (ja)
ES (2) ES2671333T3 (ja)
WO (1) WO2005070484A1 (ja)

Cited By (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060178625A1 (en) * 1998-07-29 2006-08-10 Becton, Dickinson And Company Single use syringe
US20060195063A1 (en) * 1998-07-29 2006-08-31 Becton, Dickinson And Company Splatter prevention mechanism for a syringe
WO2007019164A1 (en) * 2005-08-03 2007-02-15 Becton Dickinson And Company Splatter prevention mechanism for a syringe
WO2007103630A2 (en) * 2006-03-09 2007-09-13 Ethicon, Inc. Endoscopic applicator
US20080082055A1 (en) * 2006-09-29 2008-04-03 Tyco Healthcare Group Lp Detachable plunger rod syringe
US20080300550A1 (en) * 2007-06-04 2008-12-04 Becton, Dickinson And Company Positive displacement stopper for a pre-filled syringe
US20090005759A1 (en) * 2007-06-27 2009-01-01 Tyco Healthcare Group Lp Positive displacement fluid lock port
US20090163876A1 (en) * 2007-12-20 2009-06-25 Tyco Healthcare Group Lp Cap Assembly for Use With a Prefilled Lock Solution Syringe
US20100280461A1 (en) * 2009-04-30 2010-11-04 Axel Forstreuter Drug delivery device for delivery of a medicament
US20110034882A1 (en) * 2007-06-04 2011-02-10 Becton, Dickinson And Company Stoppers Used in Pre-filled Syringes
WO2011026931A1 (en) * 2009-09-07 2011-03-10 Sanofi-Aventis Deutschland Gmbh Drive mechanism for drug delivery device
US20120209179A1 (en) * 2006-02-09 2012-08-16 Dean Kamen Patch-sized fluid delivery systems and methods
US20120271245A1 (en) * 2011-04-21 2012-10-25 Achan Jr Leonard Malleable stopper for a syringe
US20130102994A1 (en) * 2011-08-31 2013-04-25 Martin J. Gibler Sealing arrangement for syringe
WO2015150646A1 (fr) * 2014-04-02 2015-10-08 Aptar Stelmi Sas Ensemble de seringue anti-reflux
US9233208B2 (en) 2012-11-29 2016-01-12 Becton, Dickinson And Company Methods and apparatus for disinfecting and reflux prevention flush syringe assembly
US9302049B2 (en) 2012-08-20 2016-04-05 Becton, Dickinson And Company Medical devices for blood reflux prevention and methods of use
FR3032124A1 (fr) * 2015-02-04 2016-08-05 Pascal Freydier Seringue
CN106132461A (zh) * 2014-03-20 2016-11-16 大和特殊硝子株式会社 注射器
AU2014277859B2 (en) * 2010-04-05 2017-03-09 Becton, Dickinson And Company Stoppers used in pre-filled syringes
WO2017062932A1 (en) * 2015-10-09 2017-04-13 Medimop Medical Projects Ltd. Medical device for fluid delivery having reduced dead space
EP3156090A1 (en) * 2005-08-03 2017-04-19 Becton, Dickinson and Company Splatter prevention mechanism for a syringe
EP2011467A4 (en) * 2006-04-21 2017-07-12 Toko Yakuhin Kogyo Kabushiki Kaisha Fluid container and airless fluid dispensing system
CN107126603A (zh) * 2016-02-26 2017-09-05 麦迪莫普医疗工程有限公司 在储存期间泄漏减少的柱塞
US9827376B2 (en) 2014-01-29 2017-11-28 Becton, Dickinson And Company Plunger assembly including a plunger rod for advancing a stopper through a syringe
EP1703931B1 (en) * 2004-01-09 2018-03-07 Becton, Dickinson and Company Positive displacement flush syringe
CN109289104A (zh) * 2011-03-28 2019-02-01 贝克顿·迪金森公司 塑料塞子
US10610638B2 (en) 2016-01-21 2020-04-07 West Pharma. Services IL, Ltd. Force containment in an automatic injector
CN112384988A (zh) * 2018-05-18 2021-02-19 巴德外周血管股份有限公司 用于两种或更多种流体的独立输送的双级注射器
US11311674B2 (en) 2016-01-21 2022-04-26 West Pharma. Services IL, Ltd. Medicament delivery device comprising a visual indicator
US11318254B2 (en) 2015-10-09 2022-05-03 West Pharma. Services IL, Ltd. Injector needle cap remover
US11338090B2 (en) 2016-08-01 2022-05-24 West Pharma. Services IL, Ltd. Anti-rotation cartridge pin
US11389597B2 (en) 2016-03-16 2022-07-19 West Pharma. Services IL, Ltd. Staged telescopic screw assembly having different visual indicators
US11504481B2 (en) 2007-10-02 2022-11-22 West Pharma. Services IL, Ltd. Anti-rotation feature for infusion pump cartridge
US11672904B2 (en) 2016-01-21 2023-06-13 West Pharma. Services IL, Ltd. Needle insertion and retraction mechanism
US11819666B2 (en) 2017-05-30 2023-11-21 West Pharma. Services IL, Ltd. Modular drive train for wearable injector

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JPH0652235A (ja) * 1992-07-28 1994-02-25 Nippon Telegr & Teleph Corp <Ntt> 光検索装置
US9592375B2 (en) 2006-05-18 2017-03-14 Hyprotek, Inc. Intravascular line and port cleaning methods, methods of administering an agent intravascularly, methods of obtaining/testing blood, and devices for performing such methods
US8162899B2 (en) * 2006-05-18 2012-04-24 Hyprotek, Inc. Intravascular line and port cleaning methods, methods of administering an agent intravascularly, methods of obtaining/testing blood, and devices for performing such methods
DE102007034477A1 (de) * 2007-07-20 2009-01-22 Voco Gmbh Spritze und Verfahren zum dosierten Abgeben von Werkstoffen
CA2767663C (en) * 2009-07-10 2017-10-31 Becton, Dickinson And Company Flush syringe assembly with controlled pulsatile flushing
BR112012010227A2 (pt) * 2009-10-29 2018-03-20 E Helm Robert curativos de cateter estéril selado
US10682507B2 (en) 2009-10-29 2020-06-16 One Iv Solutions, Llc Catheter extension with integrated circumferentially sealing securement dressing
US9180275B2 (en) 2011-01-31 2015-11-10 Robert E. Helm Catheter-dressing systems with integrated flushing mechanisms
CN103635225B (zh) 2011-01-31 2016-12-14 罗伯特·E·小海尔姆 卡扣式密封无菌血管内导管敷料系统
US20140142500A1 (en) * 2012-04-23 2014-05-22 Zogenix, Inc. Piston closures for drug delivery capsules
JP6673822B2 (ja) 2013-10-07 2020-03-25 エスアイオーツー・メディカル・プロダクツ・インコーポレイテッド 切り替え可能なプランジャー、フィルムコーテッドプランジャー及び関連のシリンジアセンブリ
CN112451808B (zh) 2014-09-10 2022-10-14 Sio2医药产品公司 三位置柱塞、涂膜的柱塞和相关注射器组件
USD831204S1 (en) * 2015-03-02 2018-10-16 Neomed, Inc. Enteral syringe
USD827817S1 (en) * 2015-03-02 2018-09-04 Neomed, Inc. Enteral syringe
USD831203S1 (en) * 2015-03-02 2018-10-16 Neomed, Inc. Enteral syringe
USD825747S1 (en) 2015-03-02 2018-08-14 Neomed, Inc. Enteral syringe
US10624817B2 (en) 2015-03-24 2020-04-21 Neomed, Inc. Oral administration coupler for back-of-mouth delivery
GB2537871A (en) * 2015-04-29 2016-11-02 Owen Mumford Ltd Syringe plunger, bung and syringe
US10682287B2 (en) 2015-07-14 2020-06-16 Neomed, Inc. Dosing control coupling for enteral fluid transfer and enteral couplings and syringes
EP3322464A4 (en) 2015-07-14 2019-05-08 SiO2 Medical Products, Inc. CONVERTIBLE PISTONS AND METHODS OF ASSEMBLING THEM INTO A MEDICAL CYLINDER
WO2017011641A1 (en) 2015-07-14 2017-01-19 Neomed, Inc. Dosing control coupling for enteral fluid transfer
EP3463518B1 (en) 2016-05-31 2021-12-22 Si02 Medical Products, Inc. Convertible plungers and methods for assembling the same in a medical barrel
USD870278S1 (en) 2017-01-13 2019-12-17 Sio2 Medical Products, Inc. Syringe plunger assembly
US11083847B2 (en) 2018-01-26 2021-08-10 Becton, Dickinson And Company Flush syringe with flip cap
CN109172885B (zh) * 2018-09-29 2020-11-20 温学辉 一种简易可调节负压治疗装置

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EP1703930A1 (en) 2006-09-27
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BRPI0418352B1 (pt) 2015-11-10
BRPI0418352B8 (pt) 2021-06-22
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WO2005070484A1 (en) 2005-08-04
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