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BRPI0506716B8 - conjunto de seringa de lavagem de deslocamento positivo - Google Patents

conjunto de seringa de lavagem de deslocamento positivo

Info

Publication number
BRPI0506716B8
BRPI0506716B8 BRPI0506716A BRPI0506716A BRPI0506716B8 BR PI0506716 B8 BRPI0506716 B8 BR PI0506716B8 BR PI0506716 A BRPI0506716 A BR PI0506716A BR PI0506716 A BRPI0506716 A BR PI0506716A BR PI0506716 B8 BRPI0506716 B8 BR PI0506716B8
Authority
BR
Brazil
Prior art keywords
fluid
plunger
stopper
passage
positive displacement
Prior art date
Application number
BRPI0506716A
Other languages
English (en)
Inventor
J Kosinski Anthony
Original Assignee
Becton Dickinson 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 Co filed Critical Becton Dickinson Co
Publication of BRPI0506716A publication Critical patent/BRPI0506716A/pt
Publication of BRPI0506716B1 publication Critical patent/BRPI0506716B1/pt
Publication of BRPI0506716B8 publication Critical patent/BRPI0506716B8/pt

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
    • 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
    • A61M5/31515—Connection of piston with piston rod

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)

Abstract

seringa de lavagem de deslocamento positivo um conjunto de seringa de lavagem (20) compreende um cilindro (21) incluindo uma parede lateral cilíndrica (22) tendo uma superfície interna (23) definindo uma câmara (25) para reter fluido, uma extremidade proximal aberta (27) e uma extremidade distal (28) incluindo uma ponta alongada (31) estedendo-se diretamente a partir da mesma tendo uma passagem (32) em comunicação de fluido com a câmara . o êmbolo (37) incluindo uma parte alongada de corpo (38) tem uma rolha (41) em sua extremidade distal. a rolha é posicionada de forma deslizante em engate hermético ao fluido com a superfície interna do cilindro para impelir o fluido para fora da câmara . a extremidade distal (61) da rolha é configurada para colapsar enquanto o fluido está sendo empurrado através da passagem através do movimento de um êmbolo e para continuar a impelir o fluido através da passagem após ter cessado o movimento do êmbolo.
BRPI0506716A 2004-01-09 2005-01-07 conjunto de seringa de lavagem de deslocamento positivo BRPI0506716B8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US53555704P 2004-01-09 2004-01-09
PCT/US2005/000624 WO2005070485A1 (en) 2004-01-09 2005-01-07 Positive displacement flush syringe

Publications (3)

Publication Number Publication Date
BRPI0506716A BRPI0506716A (pt) 2007-05-02
BRPI0506716B1 BRPI0506716B1 (pt) 2016-02-10
BRPI0506716B8 true BRPI0506716B8 (pt) 2021-06-22

Family

ID=34806945

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0506716A BRPI0506716B8 (pt) 2004-01-09 2005-01-07 conjunto de seringa de lavagem de deslocamento positivo

Country Status (6)

Country Link
US (1) US8007475B2 (pt)
EP (2) EP1703931B1 (pt)
JP (2) JP5014803B2 (pt)
BR (1) BRPI0506716B8 (pt)
ES (2) ES2672623T3 (pt)
WO (1) WO2005070485A1 (pt)

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EP1703931B1 (en) * 2004-01-09 2018-03-07 Becton, Dickinson and Company Positive displacement flush syringe
JP5448460B2 (ja) * 2006-02-09 2014-03-19 デカ・プロダクツ・リミテッド・パートナーシップ 医療装置のための接着による装置および方法、ならびに周辺の装置および方法
CA2689922C (en) 2007-06-04 2012-05-08 Becton, Dickinson And Company Stopper and plunger rod for a pre-filled syringe
US8740856B2 (en) 2007-06-04 2014-06-03 Becton, Dickinson And Company Stoppers used in pre-filled syringes
BRPI0817907B8 (pt) 2007-10-02 2021-06-22 Lamodel Ltd aparelho para administrar uma substância a um indivíduo
EP2401008B1 (en) * 2009-02-04 2015-01-21 Mallinckrodt LLC Hand-actuated syringe with vacuum chamber for auto refill
USD638123S1 (en) 2009-07-10 2011-05-17 Becton, Dickinson And Company Syringe plunger rod
US8172795B2 (en) * 2010-03-15 2012-05-08 Becton, Dickinson And Company Medical device including an air evacuation system
US9174007B2 (en) * 2010-03-15 2015-11-03 Becton, Dickinson And Company Medical device including an air evacuation system
SE535417C2 (sv) * 2010-05-06 2012-07-31 Jan Svensson Spruta med expanderbart element
USD649242S1 (en) 2010-07-09 2011-11-22 Becton, Dickinson And Company Syringe barrel
USD650903S1 (en) 2010-07-09 2011-12-20 Becton, Dickinson And Company Syringe barrel
DE102011075028A1 (de) * 2011-04-29 2012-10-31 Smiths Medical Deutschland Gmbh Fluidhandhabungsvorrichtung mit Federmechanismus
CN102335469A (zh) * 2011-07-09 2012-02-01 李林风 一种预充液体的导管冲洗器
US8784388B2 (en) 2011-09-30 2014-07-22 Becton, Dickinson And Company Syringe with disinfecting tip feature
IN2014DN06787A (pt) * 2012-03-08 2015-05-22 Becton Dickinson Co
KR102232708B1 (ko) 2012-06-01 2021-03-30 노파르티스 아게 시린지
US9302049B2 (en) * 2012-08-20 2016-04-05 Becton, Dickinson And Company Medical devices for blood reflux prevention and methods of use
KR200472670Y1 (ko) 2012-12-05 2014-05-19 김효은 소스병
CN105025965B (zh) * 2013-03-13 2019-07-05 赛诺菲-安万特德国有限公司 用于药物输送装置的包括反馈特征部的组件
CA2927783C (en) * 2013-10-28 2018-07-10 Becton, Dickinson And Company Leak-free stopper for a syringe assembly having low breakloose and sustaining forces
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
CA2953622A1 (en) * 2014-06-25 2015-12-30 Ingersoll Products Inc. Dampening mechanisms for compound applicator
US10583257B2 (en) * 2014-06-30 2020-03-10 BreezzAngel, LLC Method and apparatus for controlling the discharge rate of a syringe
FR3032124B1 (fr) * 2015-02-04 2020-02-07 Pascal Freydier Seringue
GB2537871A (en) 2015-04-29 2016-11-02 Owen Mumford Ltd Syringe plunger, bung and syringe
US10576207B2 (en) 2015-10-09 2020-03-03 West Pharma. Services IL, Ltd. Angled syringe patch injector
CN108472438B (zh) 2015-10-09 2022-01-28 西医药服务以色列分公司 至预填充的流体储存器的弯曲流体路径附加装置
JP6885960B2 (ja) 2016-01-21 2021-06-16 ウェスト ファーマ サービシーズ イスラエル リミテッド 視覚的インジケータを有する薬剤デリバリデバイス
EP3405227B1 (en) 2016-01-21 2020-06-17 West Pharma. Services Il, Ltd. Force containment in an automatic injector
CN109310816B (zh) 2016-01-21 2020-04-21 西医药服务以色列有限公司 针插入和缩回机构
US11389597B2 (en) 2016-03-16 2022-07-19 West Pharma. Services IL, Ltd. Staged telescopic screw assembly having different visual indicators
JP7059251B2 (ja) 2016-08-01 2022-04-25 ウェスト ファーマ サービシーズ イスラエル リミテッド ドアの半閉じを防止するスプリング
WO2018026387A1 (en) 2016-08-01 2018-02-08 Medimop Medical Projects Ltd. Anti-rotation cartridge pin
US11819666B2 (en) 2017-05-30 2023-11-21 West Pharma. Services IL, Ltd. Modular drive train for wearable injector
US11083847B2 (en) 2018-01-26 2021-08-10 Becton, Dickinson And Company Flush syringe with flip cap
EP3752225B1 (en) * 2018-02-12 2023-12-13 Sanofi Stopper
EP3762151B1 (en) * 2018-03-19 2024-08-21 Wagner Spray Tech Corporation Handheld fluid sprayer
JP7424999B2 (ja) * 2018-06-21 2024-01-30 ウエスト ファーマスーティカル サービシーズ インコーポレイテッド ねじの形状が改良されたプランジャーとそのロッド
US11980739B2 (en) * 2020-08-18 2024-05-14 Becton, Dickinson And Company Double-acting, telescoping screw-driven pump mechanism disposed externally to reservoir in fluid delivery device
WO2022202887A1 (ja) * 2021-03-26 2022-09-29 構法開発株式会社 注射器

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Also Published As

Publication number Publication date
ES2764664T3 (es) 2020-06-04
ES2672623T3 (es) 2018-06-15
JP5160623B2 (ja) 2013-03-13
EP3323450B1 (en) 2019-10-09
EP1703931B1 (en) 2018-03-07
US8007475B2 (en) 2011-08-30
US20070179452A1 (en) 2007-08-02
JP2007517613A (ja) 2007-07-05
JP2011031087A (ja) 2011-02-17
BRPI0506716B1 (pt) 2016-02-10
BRPI0506716A (pt) 2007-05-02
WO2005070485A1 (en) 2005-08-04
EP3323450A1 (en) 2018-05-23
EP1703931A1 (en) 2006-09-27
JP5014803B2 (ja) 2012-08-29

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 10/02/2016, OBSERVADAS AS CONDICOES LEGAIS.

B16C Correction of notification of the grant [chapter 16.3 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 07/01/2005, OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF, QUE DETERMINA A ALTERACAO DO PRAZO DE CONCESSAO

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 21A ANUIDADE.