BRPI0714684B8 - dispositivo médico e método de controle de deslocamento de volume em uma câmara de um dispositivo médico - Google Patents

dispositivo médico e método de controle de deslocamento de volume em uma câmara de um dispositivo médico

Info

Publication number
BRPI0714684B8
BRPI0714684B8 BRPI0714684A BRPI0714684A BRPI0714684B8 BR PI0714684 B8 BRPI0714684 B8 BR PI0714684B8 BR PI0714684 A BRPI0714684 A BR PI0714684A BR PI0714684 A BRPI0714684 A BR PI0714684A BR PI0714684 B8 BRPI0714684 B8 BR PI0714684B8
Authority
BR
Brazil
Prior art keywords
chamber
medical device
access
volume
slit
Prior art date
Application number
BRPI0714684A
Other languages
English (en)
Inventor
Jason Mckinnon Austin
m adams Chad
N Cindrich Christopher
Holloway Frank
D Christensen Kelly
S Isaacson Ray
f harding Weston
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 BRPI0714684A2 publication Critical patent/BRPI0714684A2/pt
Publication of BRPI0714684B1 publication Critical patent/BRPI0714684B1/pt
Publication of BRPI0714684B8 publication Critical patent/BRPI0714684B8/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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/02—Access sites
    • A61M39/04—Access sites having pierceable self-sealing members
    • A61M39/045—Access sites having pierceable self-sealing members pre-slit to be pierced by blunt instrument
    • 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
    • A61M39/26—Valves closing automatically on disconnecting the line and opening on reconnection thereof
    • 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
    • A61M39/26—Valves closing automatically on disconnecting the line and opening on reconnection thereof
    • A61M2039/261—Valves closing automatically on disconnecting the line and opening on reconnection thereof where the fluid space within the valve is increasing upon disconnection
    • 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
    • A61M39/26—Valves closing automatically on disconnecting the line and opening on reconnection thereof
    • A61M2039/263—Valves closing automatically on disconnecting the line and opening on reconnection thereof where the fluid space within the valve is decreasing upon disconnection
    • 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
    • A61M39/26—Valves closing automatically on disconnecting the line and opening on reconnection thereof
    • A61M2039/266—Valves closing automatically on disconnecting the line and opening on reconnection thereof where the valve comprises venting channels, e.g. to insure better connection, to help decreasing the fluid space upon disconnection, or to help the fluid space to remain the same during disconnection

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Pulmonology (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)
  • Surgical Instruments (AREA)

Abstract

dispositivo médico e método de controle de deslocamento de volume em uma câmara de um dispositivo médico um dispositivo médico inclui um dispositivo de acesso vascular com um orifício de acesso tendo um septo e uma fenda. a fenda é formada na superfície interna do corpo do septo, na qual o orifício de acesso recebe um dispositivo de acesso, que é separado do dispositivo de acesso vascular pela fenda do septo. um elemento pivotante em comunicação com o orifício de acesso pivota quando o orifício é alcançado por um dispositivo de acesso. o dispositivo médico pode ser usado para controlar o deslocamento de volume de uma câmara dentro do dispositivo médico, por diminuição do volume da câmara por inserção de uma substância tendo uma massa na câmara, pivotar uma estrutura associada com a câmara, e aumentar o volume da câmara simultânea e proporcionalmente com a massa da substância inserida na câmara.
BRPI0714684A 2006-07-28 2007-07-27 dispositivo médico e método de controle de deslocamento de volume em uma câmara de um dispositivo médico BRPI0714684B8 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US82063906P 2006-07-28 2006-07-28
US60/820.639 2006-07-28
US11/829.001 2007-07-26
US11/829,001 US7806890B2 (en) 2006-07-28 2007-07-26 Vascular access device volume displacement
PCT/US2007/074557 WO2008014436A2 (en) 2006-07-28 2007-07-27 Vascular access device volume displacement

Publications (3)

Publication Number Publication Date
BRPI0714684A2 BRPI0714684A2 (pt) 2013-05-07
BRPI0714684B1 BRPI0714684B1 (pt) 2018-11-06
BRPI0714684B8 true BRPI0714684B8 (pt) 2021-06-22

Family

ID=38982370

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0714684A BRPI0714684B8 (pt) 2006-07-28 2007-07-27 dispositivo médico e método de controle de deslocamento de volume em uma câmara de um dispositivo médico

Country Status (7)

Country Link
US (1) US7806890B2 (pt)
EP (1) EP2046418B1 (pt)
JP (1) JP4995278B2 (pt)
CN (2) CN101511407B (pt)
BR (1) BRPI0714684B8 (pt)
ES (1) ES2403097T3 (pt)
WO (1) WO2008014436A2 (pt)

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US8074338B2 (en) * 2006-11-06 2011-12-13 Becton, Dickinson And Company Vascular access devices including a tear-resistant septum
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US9067049B2 (en) * 2011-07-25 2015-06-30 Carefusion 303, Inc. Providing positive displacement upon disconnection using a connector with a dual diaphragm valve
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ES2403782B1 (es) * 2011-09-28 2014-03-05 Jesús PEREIRO MALLO Válvula para elementos de conexionado hembra en componentes de líneas de inserción periférica.
US9155863B2 (en) * 2011-10-06 2015-10-13 Becton, Dickinson And Company Multiple use stretching and non-penetrating blood control valves
US9358364B2 (en) 2011-10-06 2016-06-07 Becton, Dickinson And Company Activator attachment for blood control catheters
US9155876B2 (en) 2011-10-06 2015-10-13 Becton, Dickinson And Company Port valve of a blood control catheter
US9126012B2 (en) 2011-10-06 2015-09-08 Becton, Dickinson And Company Intravenous catheter with duckbill valve
WO2013056223A1 (en) 2011-10-14 2013-04-18 Covidien Lp Safety iv catheter assembly
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US10130803B2 (en) 2013-06-19 2018-11-20 C. R. Bard, Inc. Implantable access port including fluid handling features
US9750925B2 (en) 2014-01-21 2017-09-05 Becton, Dickinson And Company Ported catheter adapter having combined port and blood control valve with venting
SG10201701920QA (en) 2017-03-09 2018-10-30 Becton Dickinson Co Intravenous catheter assembly with cannula safety mechanism

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Also Published As

Publication number Publication date
ES2403097T3 (es) 2013-05-14
CN102441202A (zh) 2012-05-09
BRPI0714684B1 (pt) 2018-11-06
US7806890B2 (en) 2010-10-05
BRPI0714684A2 (pt) 2013-05-07
US20080027398A1 (en) 2008-01-31
WO2008014436A2 (en) 2008-01-31
JP2009544449A (ja) 2009-12-17
EP2046418A2 (en) 2009-04-15
WO2008014436A3 (en) 2009-05-07
CN101511407A (zh) 2009-08-19
JP4995278B2 (ja) 2012-08-08
EP2046418A4 (en) 2011-06-08
EP2046418B1 (en) 2013-01-16
CN101511407B (zh) 2011-11-16

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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 06/11/2018, 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 27/07/2007, OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF, QUE DETERMINA A ALTERACAO DO PRAZO DE CONCESSAO