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BRPI0408886A - conjuntos introdutores de catéter - Google Patents

conjuntos introdutores de catéter

Info

Publication number
BRPI0408886A
BRPI0408886A BRPI0408886-7A BRPI0408886A BRPI0408886A BR PI0408886 A BRPI0408886 A BR PI0408886A BR PI0408886 A BRPI0408886 A BR PI0408886A BR PI0408886 A BRPI0408886 A BR PI0408886A
Authority
BR
Brazil
Prior art keywords
catheter
needle
proximal
protector
hub
Prior art date
Application number
BRPI0408886-7A
Other languages
English (en)
Inventor
Joseph P Mcgurk
Original Assignee
Medex Inc
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 Medex Inc filed Critical Medex Inc
Publication of BRPI0408886A publication Critical patent/BRPI0408886A/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
    • A61M25/0618—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
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/162—Needle sets, i.e. connections by puncture between reservoir and tube ; Connections between reservoir and tube
    • A61M5/1626—Needle protectors therefor
    • 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
    • A61M5/3273—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel freely sliding on needle shaft without connection to syringe or needle

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Biophysics (AREA)
  • Vascular Medicine (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

"CONJUNTOS INTRODUTORES DE CATéTER". Catéter e conjunto introdutor de agulha tendo uma agulha introdutora (38) com extremidades proximal e distal (39, 41) ligadas a um eixo de agulha (40) e uma área curva (44 entre elas. O dispositivo inclui ainda um catéter tubular (28) tendo extremidades proximal e distal (31, 29) em que a agulha introdutora (38) pode ser recebida coaxialmente dentro do catéter (28). O dispositivo tem um eixo de catéter oco (30) com uma extremidade distal ligada à extremidade proximal do catéter e está em comunicação fluida com ele. O conjunto inclui um protetor da ponta de agulha (26) tendo uma extremidade proximal (49) e uma extremidade distal (50) dispostas dentro do eixo do catéter (30). A extremidade distal do protetor cobre a ponta da agulha, quando a mesma for removida do catéter. O protetor tem uma abertura proximal (72) na sua extremidade proximal em que a área curva (44) é angulada em afastamento da abertura proximal de tal forma que, quando a agulha for removida do catéter, o protetor permanece ligado à agulha.
BRPI0408886-7A 2003-04-08 2004-02-27 conjuntos introdutores de catéter BRPI0408886A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US46117203P 2003-04-08 2003-04-08
PCT/US2004/006017 WO2004093961A1 (en) 2003-04-08 2004-02-27 Safety needle and catheter assembly

Publications (1)

Publication Number Publication Date
BRPI0408886A true BRPI0408886A (pt) 2006-04-11

Family

ID=33310731

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0408886-7A BRPI0408886A (pt) 2003-04-08 2004-02-27 conjuntos introdutores de catéter

Country Status (17)

Country Link
EP (1) EP1610854B1 (pt)
JP (1) JP2006522646A (pt)
CN (1) CN1771070A (pt)
AT (1) ATE405314T1 (pt)
AU (1) AU2004231459B2 (pt)
BR (1) BRPI0408886A (pt)
CA (1) CA2520353C (pt)
CO (1) CO5660279A2 (pt)
DE (1) DE602004015956D1 (pt)
DK (1) DK1610854T3 (pt)
ES (1) ES2311805T3 (pt)
MX (1) MXPA05010820A (pt)
NO (1) NO20055103L (pt)
NZ (1) NZ542584A (pt)
PT (1) PT1610854E (pt)
WO (1) WO2004093961A1 (pt)
ZA (1) ZA200508030B (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8382718B2 (en) 2006-07-31 2013-02-26 B. Braun Melsungen Ag Needle assembly and components thereof
CN104338206B (zh) 2008-03-17 2018-04-03 波利医疗有限公司 针安全装置
ES2391140T3 (es) 2008-05-28 2012-11-21 Poly Medicure Ltd. Introductor de catéter
US8936575B2 (en) 2009-03-19 2015-01-20 Becton, Dickinson And Company Cannula-tip shielding mechanism
DE102009020061A1 (de) 2009-05-06 2010-11-11 B. Braun Melsungen Ag Nadelschutzvorrichtung für eine medizinische Hohlnadel
SE534021C2 (sv) † 2009-08-13 2011-04-05 Vigmed Ab Skyddsanordning för en kateternålspets
MY166306A (en) 2010-09-23 2018-06-25 Vigmed Ab Needle tip shielding device
SE537334C2 (sv) * 2012-04-27 2015-04-07 Vigmed Ab Skyddsanordning för nålspets och monteringsanordning
ITMO20120309A1 (it) * 2012-12-20 2014-06-21 Delta Med Spa Unipersonale Ago-cannula con elemento di protezione
KR101598469B1 (ko) * 2014-11-07 2016-03-02 (주)메디퍼스트 안전 카테터
KR101455206B1 (ko) 2014-02-24 2014-10-28 (주)메디퍼스트 안전 카테터
CN105013042B (zh) * 2015-07-31 2017-10-31 中国医科大学附属第一医院 微创冠状动脉桥血管内干细胞持续注射系统
MX2020008019A (es) * 2018-01-31 2020-12-03 Smiths Medical Asd Inc Conjunto de insercion de cateter de seguridad liberable.
CN115671504A (zh) * 2018-03-07 2023-02-03 巴德阿克塞斯系统股份有限公司 用于医疗装置插入系统的导丝推进和血液闪回系统
US11612723B2 (en) * 2018-11-28 2023-03-28 Becton, Dickinson And Company Needle cover retention
US12318557B2 (en) 2020-06-16 2025-06-03 Becton, Dickinson And Company Catheter system to provide needle safety and related methods
CN117462784A (zh) * 2023-12-11 2024-01-30 安徽天康医疗科技股份有限公司 一种安全型植入式给药装置专用针

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4013080A (en) * 1974-10-03 1977-03-22 Froning Edward C Cannula connector and direction indicator means for injection system
US5120321A (en) * 1990-06-19 1992-06-09 Oksman Henry C Safety disposable needle
SE503972C2 (sv) * 1993-04-20 1996-10-07 Bo Hjalmar Andersson Kanyl med skyddsanordning
US5569202A (en) * 1995-06-07 1996-10-29 Johnson & Johnson Medical, Inc. Catheter needle tip protector
JPH09285523A (ja) * 1996-04-19 1997-11-04 Nissho Corp 薬液導入針
US5997504A (en) * 1997-08-08 1999-12-07 Medcare Medical Group, Inc. Needle removal and containment device and method of using same
US6117108A (en) * 1997-08-20 2000-09-12 Braun Melsungen Ag Spring clip safety IV catheter
US6402734B1 (en) * 1998-07-02 2002-06-11 Jeffrey N. Weiss Apparatus and method for cannulating retinal blood vessels
US6210373B1 (en) * 1999-12-30 2001-04-03 Ethicon, Inc. Needle safety cover
US6585704B2 (en) * 2001-01-29 2003-07-01 B. Braun Medical, Inc. Method of retaining a tip protector on a needle with a curved tip
US6761706B2 (en) * 2001-04-04 2004-07-13 Patricia B. Vaillancourt Needle guard
US6652486B2 (en) * 2001-09-27 2003-11-25 Medex, Inc. Safety catheter

Also Published As

Publication number Publication date
CN1771070A (zh) 2006-05-10
NZ542584A (en) 2006-10-27
CA2520353A1 (en) 2004-11-04
EP1610854B1 (en) 2008-08-20
MXPA05010820A (es) 2006-03-30
NO20055103L (no) 2005-11-01
CO5660279A2 (es) 2006-07-31
WO2004093961A1 (en) 2004-11-04
AU2004231459A1 (en) 2004-11-04
AU2004231459B2 (en) 2007-11-22
CA2520353C (en) 2008-06-17
ZA200508030B (en) 2009-03-25
ES2311805T3 (es) 2009-02-16
ATE405314T1 (de) 2008-09-15
EP1610854A1 (en) 2006-01-04
PT1610854E (pt) 2008-10-02
JP2006522646A (ja) 2006-10-05
DE602004015956D1 (de) 2008-10-02
DK1610854T3 (da) 2008-12-08

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 7A E 8A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2159 DE 22/05/2012.