BRPI0618093B8 - conjunto de agulha com mecanismo protetor atuável com uma única mão - Google Patents

conjunto de agulha com mecanismo protetor atuável com uma única mão

Info

Publication number
BRPI0618093B8
BRPI0618093B8 BRPI0618093A BRPI0618093A BRPI0618093B8 BR PI0618093 B8 BRPI0618093 B8 BR PI0618093B8 BR PI0618093 A BRPI0618093 A BR PI0618093A BR PI0618093 A BRPI0618093 A BR PI0618093A BR PI0618093 B8 BRPI0618093 B8 BR PI0618093B8
Authority
BR
Brazil
Prior art keywords
needle cannula
needle
shield
tip
articulated arm
Prior art date
Application number
BRPI0618093A
Other languages
English (en)
Inventor
G Hwang Charles
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 BRPI0618093A2 publication Critical patent/BRPI0618093A2/pt
Publication of BRPI0618093B1 publication Critical patent/BRPI0618093B1/pt
Publication of BRPI0618093B8 publication Critical patent/BRPI0618093B8/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
    • A61M5/32—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
    • 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
    • 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
    • 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
    • A61M5/3257—Semi-automatic sleeve extension, i.e. in which triggering of the sleeve extension requires a deliberate action by the user, e.g. manual release of spring-biased extension means

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (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

<b>conjunto de agulha com mecanismo protetor atuável com uma única mão é<d> fornecida uma proteção de agulha para um dispositivo médico com uma cânula de agulha. a proteção de agulha inclui um anteparo (40) que é móvel de forma deslizante ao longo da cânula de agulha de uma posição proximal, em que a ponta da cânula de agulha fica exposta, para uma posição distal, em que a ponta da cânula de agulha fica protegida. um braço articulado (51) conecta o anteparo na extremidade proximal da cânula de agulha. o braço articulado pode ser contraído sobre si mesmo, de maneira tal que o anteparo fique adjacente à extremidade proximal da cânula de agulha. o braço articulado pode ser estendido para fazer com que o anteparo se mova distalmente ao longo da cânula de agulha e para uma posição para proteger a ponta da cânula de agulha. a estrutura é fornecida para impedir rotação adicional excessiva dos elementos articulados do anteparo articulado depois que a ponta da cânula de agulha estiver protegida.
BRPI0618093A 2005-10-31 2006-10-19 conjunto de agulha com mecanismo protetor atuável com uma única mão BRPI0618093B8 (pt)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US11/263,025 US20070100296A1 (en) 2005-10-31 2005-10-31 Single-handedly actuatable shield for needles
US11/263,025 2005-10-31
US11/263.025 2005-10-31
PCT/US2006/040779 WO2007053309A1 (en) 2005-10-31 2006-10-19 Single-handedly actuatable shield for needles

Publications (3)

Publication Number Publication Date
BRPI0618093A2 BRPI0618093A2 (pt) 2011-08-16
BRPI0618093B1 BRPI0618093B1 (pt) 2018-04-10
BRPI0618093B8 true BRPI0618093B8 (pt) 2021-06-22

Family

ID=37698854

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0618093A BRPI0618093B8 (pt) 2005-10-31 2006-10-19 conjunto de agulha com mecanismo protetor atuável com uma única mão

Country Status (9)

Country Link
US (2) US20070100296A1 (pt)
EP (2) EP3067084B1 (pt)
JP (1) JP4990905B2 (pt)
AU (1) AU2006309137B2 (pt)
BR (1) BRPI0618093B8 (pt)
CA (1) CA2627467C (pt)
ES (2) ES2813384T3 (pt)
SG (1) SG166807A1 (pt)
WO (1) WO2007053309A1 (pt)

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US7422573B2 (en) * 2002-12-19 2008-09-09 Becton, Dickinson And Company Forward blunting wingset with leaf spring driven shield
JP4994775B2 (ja) 2006-10-12 2012-08-08 日本コヴィディエン株式会社 針先保護具
CN105455827B (zh) 2007-03-07 2019-06-18 贝克顿·迪金森公司 具有指示器的安全血液收集组件
US8888713B2 (en) * 2007-03-07 2014-11-18 Becton, Dickinson And Company Safety blood collection assembly with indicator
US8323251B2 (en) 2008-01-14 2012-12-04 Fenwal, Inc. Phlebotomy needle assembly and frangible cover
US8603009B2 (en) 2008-03-07 2013-12-10 Becton, Dickinson And Company Flashback blood collection needle
US8795198B2 (en) 2008-03-07 2014-08-05 Becton, Dickinson And Company Flashback blood collection needle
US9421065B2 (en) 2008-04-02 2016-08-23 The Spectranetics Corporation Liquid light-guide catheter with optically diverging tip
US8979828B2 (en) 2008-07-21 2015-03-17 The Spectranetics Corporation Tapered liquid light guide
US7938800B2 (en) * 2008-05-13 2011-05-10 Lawrence R. Koh and Nina Merrell-Koh Needleshield assembly and methods of use
WO2009140529A2 (en) * 2008-05-14 2009-11-19 John Stephens Needle protective device
US7717900B2 (en) * 2008-05-28 2010-05-18 Angio Dynamics, Inc. Locking clamp
US8043268B1 (en) 2008-07-22 2011-10-25 Marks Lloyd A Safety needle and method of using same
US8617118B1 (en) 2008-11-04 2013-12-31 Lloyd A. Marks Safety needle and method of making same
SE534021C2 (sv) 2009-08-13 2011-04-05 Vigmed Ab Skyddsanordning för en kateternålspets
US8747366B2 (en) 2009-12-18 2014-06-10 Unisis Corporation Medical needle
SE535169C2 (sv) 2010-04-13 2012-05-08 Vigmed Ab Skyddsanordning av polymer för en kateternålspets
US10639430B2 (en) 2010-11-22 2020-05-05 B. Braun Melsungen Ag Hinged shield assemblies and related methods
US9162038B2 (en) 2011-04-11 2015-10-20 The Spectranetics Corporation Needle and guidewire holder
US8486024B2 (en) 2011-04-27 2013-07-16 Covidien Lp Safety IV catheter assemblies
ES3005911T3 (en) * 2011-07-05 2025-03-17 Greiner Bio One Gmbh Needle guard with an active state and a passive state
WO2013048768A1 (en) 2011-09-26 2013-04-04 Covidien Lp Safety iv catheter and needle assembly
EP2760520A1 (en) 2011-09-26 2014-08-06 Covidien LP Safety catheter
EP2766074B1 (en) 2011-10-14 2020-04-08 Kpr U.S., Llc Safety iv catheter assembly
JP5891124B2 (ja) * 2012-06-27 2016-03-22 川澄化学工業株式会社 医療用針安全装置
SE1350137A1 (sv) * 2013-02-05 2014-08-06 Vigmed Ab Nålanordning
JP6138615B2 (ja) * 2013-07-22 2017-05-31 川澄化学工業株式会社 医療用針安全装置
US10029049B2 (en) 2015-03-19 2018-07-24 B. Braun Melsungen Ag Hinged shield assemblies and related methods
US10814110B2 (en) 2016-02-08 2020-10-27 EM Device Lab, Inc. Drainage catheter system including a hub
US11596777B2 (en) 2016-02-08 2023-03-07 EM Device Lab, Inc. Catheter device including a connector
CN109999272B (zh) * 2019-04-28 2021-03-23 甘甘医疗科技江苏有限公司 一种用于胰岛素注射的一次性可调式注射装置
US11266792B2 (en) 2019-10-28 2022-03-08 FGC Holdings Limited Single use safety needle guard
CN112472924B (zh) * 2020-12-17 2024-08-13 求精医疗器械(浙江)有限公司 注射针防护装置
JP7564714B2 (ja) * 2021-01-08 2024-10-09 ぺんてる株式会社 注射針カバーおよびその注射器カバーを備えた注射器

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US4735618A (en) * 1987-07-20 1988-04-05 Henry E. Szachowicz, Jr. Protective enclosure for hypodermic syringe
US4886503A (en) * 1988-05-23 1989-12-12 University Medical Center, Inc. Disposable covered needle for syringe
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US5735827A (en) 1996-09-26 1998-04-07 Becton, Dickinson And Company Needle assembly having locking enclosure
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US6050976A (en) * 1998-12-23 2000-04-18 Specialized Health Products, Inc. In-line retractable safety catheter needle insertion assembly
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US7198618B2 (en) * 1999-11-04 2007-04-03 Tyco Healthcare Group Lp Safety shield for medical needles
GB2369779A (en) * 2000-12-11 2002-06-12 Tacit Technology Ltd Hinged needle guard
US7361159B2 (en) * 2001-03-02 2008-04-22 Covidien Ag Passive safety shield
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Also Published As

Publication number Publication date
EP3067084A1 (en) 2016-09-14
JP2009513301A (ja) 2009-04-02
BRPI0618093A2 (pt) 2011-08-16
EP1951342B1 (en) 2016-06-29
WO2007053309A1 (en) 2007-05-10
ES2813384T3 (es) 2021-03-23
BRPI0618093B1 (pt) 2018-04-10
AU2006309137A1 (en) 2007-05-10
SG166807A1 (en) 2010-12-29
US8066679B2 (en) 2011-11-29
CA2627467C (en) 2014-12-16
US20070100296A1 (en) 2007-05-03
US20090093771A1 (en) 2009-04-09
EP1951342A1 (en) 2008-08-06
JP4990905B2 (ja) 2012-08-01
AU2006309137B2 (en) 2012-02-02
ES2593414T3 (es) 2016-12-09
EP3067084B1 (en) 2020-06-17
CA2627467A1 (en) 2007-05-10

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 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 10/04/2018, 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 19/10/2006, OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF, QUE DETERMINA A ALTERACAO DO PRAZO DE CONCESSAO