BRPI0719013B8 - reduzindo a força de remoção em um cateter iv de segurança - Google Patents

reduzindo a força de remoção em um cateter iv de segurança Download PDF

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Publication number
BRPI0719013B8
BRPI0719013B8 BRPI0719013A BRPI0719013A BRPI0719013B8 BR PI0719013 B8 BRPI0719013 B8 BR PI0719013B8 BR PI0719013 A BRPI0719013 A BR PI0719013A BR PI0719013 A BRPI0719013 A BR PI0719013A BR PI0719013 B8 BRPI0719013 B8 BR PI0719013B8
Authority
BR
Brazil
Prior art keywords
flag
needle
catheter
arm
safety
Prior art date
Application number
BRPI0719013A
Other languages
English (en)
Inventor
Kristoffer Glowacki
Johan Fredrik Thoerne
Lars-Ake Lennart Larsson
Joergen Bruno Hager
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 BRPI0719013A2 publication Critical patent/BRPI0719013A2/pt
Publication of BRPI0719013B1 publication Critical patent/BRPI0719013B1/pt
Publication of BRPI0719013B8 publication Critical patent/BRPI0719013B8/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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/06—Body-piercing guide needles or the like
    • A61M25/0612—Devices for protecting the needle; Devices to help insertion of the needle, e.g. wings or holders
    • A61M25/0637—Butterfly or winged devices, e.g. for facilitating handling or for attachment to the skin
    • 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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/06—Body-piercing guide needles or the like
    • A61M25/0612—Devices for protecting the needle; Devices to help insertion of the needle, e.g. wings or holders
    • A61M25/0618—Devices for protecting the needle; Devices to help insertion of the needle, e.g. wings or holders having means for protecting only the distal tip of the needle, e.g. a needle guard
    • A61M25/0625—Devices for protecting the needle; Devices to help insertion of the needle, e.g. wings or holders having means for protecting only the distal tip of the needle, e.g. a needle guard with a permanent connection to the needle hub, e.g. a guiding rail, a locking mechanism or a guard advancement mechanism
    • 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
    • A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
    • A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
    • A61M5/321—Means for protection against accidental injuries by used needles
    • A61M5/3243—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel
    • A61M5/3245—Constructional features thereof, e.g. to improve manipulation or functioning
    • A61M2005/3247—Means to impede repositioning of protection sleeve from needle covering to needle uncovering position
    • A61M2005/325—Means obstructing the needle passage at distal end of a needle protection sleeve
    • 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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/06—Body-piercing guide needles or the like
    • A61M25/0612—Devices for protecting the needle; Devices to help insertion of the needle, e.g. wings or holders
    • A61M25/0618—Devices for protecting the needle; Devices to help insertion of the needle, e.g. wings or holders having means for protecting only the distal tip of the needle, e.g. a needle guard
    • 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
    • A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
    • A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
    • A61M5/321—Means for protection against accidental injuries by used needles
    • A61M5/3243—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel
    • A61M5/3275—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel being connected to the needle hub or syringe by radially deflectable members, e.g. longitudinal slats, cords or bands
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Materials For Medical Uses (AREA)

Abstract

"sistema extravascular para acessar a vasculatura de um paciente e método para fabricar o mesmo" um sistema extravascular para acessar a vasculatura de um paciente pode incluir 5 um cateter, uma agulha disposta dentro do cateter e/ou um conjunto de proteção de ponta de agulha. o conjunto de proteção de ponta de agulha pode ter uma tampa de agulha, a tampa de agulha pode ter um protetor de agulha e o protetor de agulha pode ter um ou mais sinalizadores. os sinalizadores podem incluir um primeiro sinalizador e um segundo sinalizador. o primeiro sinalizador e o segundo sinalizador podem formar uma barreira engatável através da qual a agulha não pode penetrar uma vez que a barreira se engate. o protetor de agulha pode ser um prendedor em v. o prendedor em v pode incluir um primeiro braço e um segundo braço, e o primeiro sinalizador pode ser preso ao primeiro braço, enquanto o segundo sinalizador pode ser preso ao segundo braço.
BRPI0719013A 2006-11-22 2007-11-21 reduzindo a força de remoção em um cateter iv de segurança BRPI0719013B8 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US86704106P 2006-11-22 2006-11-22
US60/867.041 2006-11-22
US11/943.341 2007-11-20
US11/943,341 US7744567B2 (en) 2006-11-22 2007-11-20 Reducing withdrawal force in a safety IV catheter
PCT/US2007/085411 WO2008064325A2 (en) 2006-11-22 2007-11-21 Reducing withdrawal force in a safety iv catheter

Publications (3)

Publication Number Publication Date
BRPI0719013A2 BRPI0719013A2 (pt) 2013-12-17
BRPI0719013B1 BRPI0719013B1 (pt) 2019-08-20
BRPI0719013B8 true BRPI0719013B8 (pt) 2021-06-22

Family

ID=39430595

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0719013A BRPI0719013B8 (pt) 2006-11-22 2007-11-21 reduzindo a força de remoção em um cateter iv de segurança

Country Status (8)

Country Link
US (1) US7744567B2 (pt)
EP (2) EP2083884B1 (pt)
JP (1) JP5227968B2 (pt)
CN (1) CN101573152B (pt)
AU (1) AU2007323545B2 (pt)
BR (1) BRPI0719013B8 (pt)
ES (2) ES2594416T3 (pt)
WO (1) WO2008064325A2 (pt)

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Also Published As

Publication number Publication date
ES2594416T3 (es) 2016-12-20
EP2083884B1 (en) 2016-06-29
EP2083884A4 (en) 2010-07-28
BRPI0719013B1 (pt) 2019-08-20
CN101573152B (zh) 2012-04-25
AU2007323545B2 (en) 2012-11-01
WO2008064325A3 (en) 2008-11-06
CN101573152A (zh) 2009-11-04
WO2008064325A2 (en) 2008-05-29
ES2686935T3 (es) 2018-10-22
BRPI0719013A2 (pt) 2013-12-17
JP5227968B2 (ja) 2013-07-03
EP3085403A1 (en) 2016-10-26
US20090182280A1 (en) 2009-07-16
JP2010510035A (ja) 2010-04-02
AU2007323545A1 (en) 2008-05-29
EP2083884A2 (en) 2009-08-05
EP3085403B1 (en) 2018-06-13
US7744567B2 (en) 2010-06-29

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B06T Formal requirements before examination [chapter 6.20 patent gazette]
B07A Technical examination (opinion): publication of 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

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