BR0006451A - Cateter intravenoso de segurança - Google Patents

Cateter intravenoso de segurança

Info

Publication number
BR0006451A
BR0006451A BR0006451-3A BR0006451A BR0006451A BR 0006451 A BR0006451 A BR 0006451A BR 0006451 A BR0006451 A BR 0006451A BR 0006451 A BR0006451 A BR 0006451A
Authority
BR
Brazil
Prior art keywords
needle cannula
tip protector
shaft
opening
distal point
Prior art date
Application number
BR0006451-3A
Other languages
English (en)
Other versions
BR0006451B1 (pt
Inventor
Joseph J Chang
Original Assignee
Johnson & Johnson
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23891799&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR0006451(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Johnson & Johnson filed Critical Johnson & Johnson
Publication of BR0006451A publication Critical patent/BR0006451A/pt
Publication of BR0006451B1 publication Critical patent/BR0006451B1/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
    • A61M5/178—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
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Vascular Medicine (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Materials For Medical Uses (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Harvesting Machines For Specific Crops (AREA)

Abstract

Patente de Invenção: <B>"CATETER INTRAVENOSO DE SEGURANçA"<D>. Trata-se de um cateter intravenoso que compreende uma cânula de agulha dotada de uma ponta distal, uma extremidade proximal e adicionalmente dotada de um eixo com uma circunferência, um protetor de ponta dotado de uma base, o protetor de ponta define uma abertura para receber o eixo de cânula de agulha e o protetor de ponta é deslizavelmente montado na mesma, meios acoplados ao protetor de ponta para bloquear a abertura do protetor de ponta de modo a encerrar a ponta distal de cânula de agulha dentro do protetor de ponta, uma gaxeta acoplada à base de protetor de ponta para definir uma abertura de um tamanho para receber o eixo de cânula de agulha, meios acoplados ao eixo de cânula de agulha para impedir o movimento do protetor de ponta ao longo do eixo de cânula de agulha adiante de uma distância predeterminada a partir da ponta distal de cânula de agulha, e uma câmara de gotejamento acoplada à cânula de agulha na extremidade proximal de cânula de agulha.
BRPI0006451-3A 1999-12-30 2000-12-29 aparelho de seguranÇa de agulha. BR0006451B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/476,429 US6322537B1 (en) 1999-12-30 1999-12-30 Safety intravenous catheter

Publications (2)

Publication Number Publication Date
BR0006451A true BR0006451A (pt) 2001-08-07
BR0006451B1 BR0006451B1 (pt) 2008-11-18

Family

ID=23891799

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0006451-3A BR0006451B1 (pt) 1999-12-30 2000-12-29 aparelho de seguranÇa de agulha.

Country Status (14)

Country Link
US (2) US6322537B1 (pt)
EP (1) EP1114652B1 (pt)
JP (1) JP4851004B2 (pt)
AT (1) ATE265251T1 (pt)
AU (1) AU774629B2 (pt)
BR (1) BR0006451B1 (pt)
CA (1) CA2329501C (pt)
CO (1) CO5280235A1 (pt)
DE (1) DE60010213T2 (pt)
ES (1) ES2219273T3 (pt)
MX (1) MXPA01000111A (pt)
SG (1) SG99325A1 (pt)
TW (1) TW592741B (pt)
ZA (1) ZA200100040B (pt)

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Also Published As

Publication number Publication date
DE60010213D1 (de) 2004-06-03
ES2219273T3 (es) 2004-12-01
DE60010213T2 (de) 2005-05-04
EP1114652B1 (en) 2004-04-28
BR0006451B1 (pt) 2008-11-18
CA2329501C (en) 2008-07-08
CA2329501A1 (en) 2001-06-30
SG99325A1 (en) 2003-10-27
JP2001212242A (ja) 2001-08-07
MXPA01000111A (es) 2002-10-23
JP4851004B2 (ja) 2012-01-11
TW592741B (en) 2004-06-21
CO5280235A1 (es) 2003-05-30
EP1114652A3 (en) 2002-04-17
AU7257700A (en) 2001-07-05
ZA200100040B (en) 2002-07-02
EP1114652A2 (en) 2001-07-11
US20020026154A1 (en) 2002-02-28
US6322537B1 (en) 2001-11-27
US7566323B2 (en) 2009-07-28
AU774629B2 (en) 2004-07-01
ATE265251T1 (de) 2004-05-15

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
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