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BRPI0506716A - seringa de lavagem de deslocamento positivo - Google Patents

seringa de lavagem de deslocamento positivo

Info

Publication number
BRPI0506716A
BRPI0506716A BRPI0506716-2A BRPI0506716A BRPI0506716A BR PI0506716 A BRPI0506716 A BR PI0506716A BR PI0506716 A BRPI0506716 A BR PI0506716A BR PI0506716 A BRPI0506716 A BR PI0506716A
Authority
BR
Brazil
Prior art keywords
fluid
stopper
distal end
passageway
positive displacement
Prior art date
Application number
BRPI0506716-2A
Other languages
English (en)
Inventor
Anthony J Kosinski
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 true BRPI0506716A (pt) 2007-05-02
BRPI0506716B1 BRPI0506716B1 (pt) 2016-02-10
BRPI0506716B8 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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CN101868273B (zh) 2007-10-02 2014-10-15 莱蒙德尔有限公司 外部药泵
CN102307608B (zh) * 2009-02-04 2015-04-08 马林克罗特公司 用于自动再填充且具有真空腔的手作动针筒
CA2767663C (en) 2009-07-10 2017-10-31 Becton, Dickinson And Company Flush syringe assembly with controlled pulsatile flushing
US9174007B2 (en) * 2010-03-15 2015-11-03 Becton, Dickinson And Company Medical device including an air evacuation system
US8172795B2 (en) * 2010-03-15 2012-05-08 Becton, Dickinson And Company Medical device including an air evacuation system
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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
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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
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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
CN117258077A (zh) * 2013-10-28 2023-12-22 贝克顿·迪金森公司 具有低松脱和持续力的注射器组件的无泄漏塞子
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
CN108430536B (zh) 2015-10-09 2022-04-08 西医药服务以色列分公司 填充定制注射筒的方法
WO2017127215A1 (en) 2016-01-21 2017-07-27 Medimop Medical Projects Ltd. Needle insertion and retraction mechanism
JP6513297B2 (ja) 2016-01-21 2019-05-22 ウェスト ファーマ サービシーズ イスラエル リミテッド 自動注射器、受け入れフレーム及び自動注射器におけるカートリッジの接続方法
US11311674B2 (en) 2016-01-21 2022-04-26 West Pharma. Services IL, Ltd. Medicament delivery device comprising a visual indicator
WO2017161076A1 (en) 2016-03-16 2017-09-21 Medimop Medical Projects Ltd. Staged telescopic screw assembly having different visual indicators
WO2018026387A1 (en) 2016-08-01 2018-02-08 Medimop Medical Projects Ltd. Anti-rotation cartridge pin
CN109562220B (zh) 2016-08-01 2021-06-29 西医药服务以色列有限公司 部分门关闭防止弹簧
JP6921997B2 (ja) 2017-05-30 2021-08-18 ウェスト ファーマ サービシーズ イスラエル リミテッド ウェアラブル注射器のモジュラ駆動トレイン
US11083847B2 (en) 2018-01-26 2021-08-10 Becton, Dickinson And Company Flush syringe with flip cap
JP7313360B2 (ja) * 2018-02-12 2023-07-24 サノフイ ストッパ
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WO2019246543A1 (en) * 2018-06-21 2019-12-26 West Pharmaceutical Services, Inc. Plunger rod and assembly having modified thread geometry
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
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Also Published As

Publication number Publication date
JP5014803B2 (ja) 2012-08-29
JP2011031087A (ja) 2011-02-17
US20070179452A1 (en) 2007-08-02
EP1703931A1 (en) 2006-09-27
BRPI0506716B8 (pt) 2021-06-22
BRPI0506716B1 (pt) 2016-02-10
EP1703931B1 (en) 2018-03-07
US8007475B2 (en) 2011-08-30
EP3323450B1 (en) 2019-10-09
JP5160623B2 (ja) 2013-03-13
ES2672623T3 (es) 2018-06-15
EP3323450A1 (en) 2018-05-23
WO2005070485A1 (en) 2005-08-04
ES2764664T3 (es) 2020-06-04
JP2007517613A (ja) 2007-07-05

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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.