BRPI0911328A8 - sistemas para prover um dispositivo de oclusão automático - Google Patents

sistemas para prover um dispositivo de oclusão automático

Info

Publication number
BRPI0911328A8
BRPI0911328A8 BRPI0911328A BRPI0911328A BRPI0911328A8 BR PI0911328 A8 BRPI0911328 A8 BR PI0911328A8 BR PI0911328 A BRPI0911328 A BR PI0911328A BR PI0911328 A BRPI0911328 A BR PI0911328A BR PI0911328 A8 BRPI0911328 A8 BR PI0911328A8
Authority
BR
Brazil
Prior art keywords
occlusion
infusion
systems
providing
valve
Prior art date
Application number
BRPI0911328A
Other languages
English (en)
Inventor
m adams Chad
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 BRPI0911328A2 publication Critical patent/BRPI0911328A2/pt
Publication of BRPI0911328A8 publication Critical patent/BRPI0911328A8/pt
Publication of BRPI0911328B1 publication Critical patent/BRPI0911328B1/pt
Publication of BRPI0911328B8 publication Critical patent/BRPI0911328B8/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
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
    • A61M5/16877—Adjusting flow; Devices for setting a flow rate
    • A61M5/16881—Regulating valves
    • 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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/22—Valves or arrangement of valves
    • 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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/22—Valves or arrangement of valves
    • A61M39/24—Check- or non-return valves
    • 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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/22—Valves or arrangement of valves
    • A61M39/24—Check- or non-return valves
    • A61M2039/2413—Check- or non-return valves designed to reduce and or shut-off the flow when a certain maximum flow limit is exceeded
    • 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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/22—Valves or arrangement of valves
    • A61M39/24—Check- or non-return valves
    • A61M2039/2473—Valve comprising a non-deformable, movable element, e.g. ball-valve, valve with movable stopper or reciprocating element
    • 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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/22—Valves or arrangement of valves
    • A61M39/24—Check- or non-return valves
    • A61M2039/2473—Valve comprising a non-deformable, movable element, e.g. ball-valve, valve with movable stopper or reciprocating element
    • A61M2039/2486—Guided stem, e.g. reciprocating stopper

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pulmonology (AREA)
  • Vascular Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

"sistemas para prover um dispositivo de oclusão automático" um dispositivo de segurança de auto-oclusão é provido para uso em impedir a ruptura de componentes de infusão durante procedimentos de rápida infusão. uma válvula de oclusão é descrita possuindo uma pressão limite que é menor que a tolerância de ruptura dos componentes de sistema de infusão. a medida que a pressão de fluido do sistema de infusão aumenta além da pressão limite da válvula de oclusão, a válvula de oclusão é automaticamente ativada para dessa forma cerrar o fluxo de fluido a montante de um componente de infusão vulnerável. um acumulador é adicionalmente descrito para uso em combinação com o dispositivo de segurança para compensar atrasos de tempo em ativação completa da valvula de oclusao.
BRPI0911328A 2008-04-04 2009-04-06 dispositivo de segurança para ocluir um fluxo através de um sistema de acesso vascular e sistema de infusão de alta pressão BRPI0911328B8 (pt)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US4252208P 2008-04-04 2008-04-04
US7881008P 2008-07-08 2008-07-08
US12/418,467 US8162902B2 (en) 2008-04-04 2009-04-03 Systems and methods for providing an automatic occlusion device
PCT/US2009/039642 WO2009124308A1 (en) 2008-04-04 2009-04-06 Systems for providing an automatic occlusion device

Publications (4)

Publication Number Publication Date
BRPI0911328A2 BRPI0911328A2 (pt) 2017-08-01
BRPI0911328A8 true BRPI0911328A8 (pt) 2019-02-12
BRPI0911328B1 BRPI0911328B1 (pt) 2019-12-24
BRPI0911328B8 BRPI0911328B8 (pt) 2021-06-22

Family

ID=41133915

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0911328A BRPI0911328B8 (pt) 2008-04-04 2009-04-06 dispositivo de segurança para ocluir um fluxo através de um sistema de acesso vascular e sistema de infusão de alta pressão

Country Status (5)

Country Link
US (1) US8162902B2 (pt)
EP (1) EP2282791B1 (pt)
BR (1) BRPI0911328B8 (pt)
ES (1) ES2764076T3 (pt)
WO (1) WO2009124308A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9463283B2 (en) * 2009-06-01 2016-10-11 Sanofi-Aventis Deutschland Gmbh Dosing mechanism for a drug deliver device
US9517151B2 (en) * 2012-03-30 2016-12-13 Abbott Cardiovascular Systems Inc. Control of balloon inflation rate during deployment of scaffold
US9289319B2 (en) 2012-05-14 2016-03-22 Abbott Cardiovascular Systems Inc. Flow regulation valve for controlling inflation rate of a balloon deploying a scaffold
WO2015017962A1 (zh) * 2013-08-03 2015-02-12 Zhang Jianming 环槽定位式体外输液导管止流开关
WO2015017961A1 (zh) * 2013-08-03 2015-02-12 Zhang Jianming 具有截止阀的医用输液接头
JP2015128480A (ja) * 2014-01-06 2015-07-16 大研医器株式会社 輸液セット及びその駆動を制御する制御装置並びにこれらを備えた薬液送り機能付き輸液セット
EP3609553A1 (en) * 2017-04-10 2020-02-19 Coloplast A/S Irrigation system with mechanical fluid pressure control
US11266778B2 (en) * 2019-01-18 2022-03-08 ;Becton, Dickinson and Company Patency checking system
US11408521B2 (en) * 2019-11-13 2022-08-09 Becton, Dickinson And Company Pressure-driven flow rate control valves
AU2022254607A1 (en) * 2021-04-09 2023-10-19 Carefusion 303, Inc. Pressure-regulating connector for infusion

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3131817A1 (de) 1981-08-12 1983-03-03 Borsig Gmbh, 1000 Berlin Steuerventil
US4911403A (en) 1989-06-22 1990-03-27 Nea Technologies Pressure responsive two-way shut-off valve
US5249598A (en) 1992-08-03 1993-10-05 Vernay Laboratories, Inc. Bi-directional vent and overpressure relief valve
US5586629A (en) 1995-04-13 1996-12-24 Medtronic, Inc. Presure controlled system for filling an implantable drug infusion pump
FR2776742B1 (fr) 1998-03-30 2000-06-02 Medex Sa Perfectionnement pour valve a seuil
US6152898A (en) 1999-04-30 2000-11-28 Medtronic, Inc. Overfill protection systems for implantable drug delivery devices
WO2004087237A2 (en) 2003-03-27 2004-10-14 Medical Research Products-A, Inc. Implantable medication delivery device using pressure regulator
US20050165364A1 (en) 2004-01-22 2005-07-28 Dimatteo Kristian Valved catheter to bypass connector
US7931619B2 (en) 2005-01-04 2011-04-26 C. R. Bard, Inc. Power injection catheters
US7753073B2 (en) * 2006-01-11 2010-07-13 Midmark Corporation Occlusion valve with safety relief
US7475701B2 (en) * 2006-05-24 2009-01-13 Medrad, Inc. Valve systems and injector system including such valve systems
EP1897585A1 (en) 2006-09-07 2008-03-12 Swi Barak Anti-siphon control valve
DE202007003817U1 (de) 2007-03-08 2007-07-19 Filt Lungen- Und Thoraxdiagnostik Gmbh Vorrichtung zur Flowsteuerung

Also Published As

Publication number Publication date
US20090254049A1 (en) 2009-10-08
US8162902B2 (en) 2012-04-24
BRPI0911328B1 (pt) 2019-12-24
BRPI0911328A2 (pt) 2017-08-01
WO2009124308A1 (en) 2009-10-08
ES2764076T3 (es) 2020-06-02
BRPI0911328B8 (pt) 2021-06-22
EP2282791A1 (en) 2011-02-16
EP2282791B1 (en) 2019-10-16

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
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 24/12/2019, 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 06/04/2009, OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF, QUE DETERMINA A ALTERACAO DO PRAZO DE CONCESSAO