BRPI0506836A - aparelho de proteção de agulha médica - Google Patents

aparelho de proteção de agulha médica

Info

Publication number
BRPI0506836A
BRPI0506836A BRPI0506836-3A BRPI0506836A BRPI0506836A BR PI0506836 A BRPI0506836 A BR PI0506836A BR PI0506836 A BRPI0506836 A BR PI0506836A BR PI0506836 A BRPI0506836 A BR PI0506836A
Authority
BR
Brazil
Prior art keywords
needle cannula
housing
connector
needle
medical needle
Prior art date
Application number
BRPI0506836-3A
Other languages
English (en)
Inventor
Shawn K Horner
F Mark Ferguson
Donald D Solomon
Original Assignee
Specialized Health Prod 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
Priority claimed from US10/766,369 external-priority patent/US6984213B2/en
Application filed by Specialized Health Prod Inc filed Critical Specialized Health Prod Inc
Publication of BRPI0506836A publication Critical patent/BRPI0506836A/pt
Publication of BRPI0506836B1 publication Critical patent/BRPI0506836B1/pt
Publication of BRPI0506836B8 publication Critical patent/BRPI0506836B8/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
    • A61B10/02—Instruments for taking cell samples or for biopsy
    • A61B10/0233—Pointed or sharp biopsy instruments
    • A61B10/0266—Pointed or sharp biopsy instruments means for severing sample
    • A61B10/0275—Pointed or sharp biopsy instruments means for severing sample with sample notch, e.g. on the side of inner stylet
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
    • A61B10/02—Instruments for taking cell samples or for biopsy
    • A61B2010/0208—Biopsy devices with actuators, e.g. with triggered spring mechanisms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/08—Accessories or related features not otherwise provided for
    • A61B2090/0801—Prevention of accidental cutting or pricking

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

APARELHO DE PROTEçãO DE AGULHA MéDICA é apresentado um aparelho de proteção de agulha médica (100) que possui um primeiro alojamento (52) configurado para acionar uma cânula de agulha (4). Um segundo alojamento (106) pode encaixar liberavelmente com o primeiro alojamento (52). A cânula de agulha (4) está disposta para movimento de deslizamento com o segundo alojamento (106) de tal modo que o segundo alojamento (106) possa se estender de uma posição retraída para uma posição estendida para envolver uma extremidade distal da cânula de agulha (4). O segundo alojamento (106) inclui uma peça de ligação (40) que define superfícies de ligação que formam um orifício configurado para recepção por deslizamento da cânula de agulha (4). A peça de ligação (40) possui uma peça indutora de arrasto (68) que engata a cânula de agulha (4) durante a recepção por deslizamento da cânula de agulha (4) para criar uma força de arrasto. A força de arrasto e o segundo alojamento (106) facilitam a rotação da peça de ligação (40) em relação a um eixo longitudinal da cânula de agulha (4) de modo que as superfícies de ligação (68) engatem com a cânula de agulha (4) para impedir o movimento de deslizamento da cânula de agulha (4).
BRPI0506836A 2004-01-28 2005-01-18 aparelho de proteção de agulha médica BRPI0506836B8 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/766,369 US6984213B2 (en) 2001-03-15 2004-01-28 Biopsy needle device
US63170604P 2004-11-30 2004-11-30
PCT/US2005/001345 WO2005072621A1 (en) 2004-01-28 2005-01-18 Biopsy needle device

Publications (3)

Publication Number Publication Date
BRPI0506836A true BRPI0506836A (pt) 2007-06-12
BRPI0506836B1 BRPI0506836B1 (pt) 2016-03-22
BRPI0506836B8 BRPI0506836B8 (pt) 2021-06-22

Family

ID=36954983

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0506836A BRPI0506836B8 (pt) 2004-01-28 2005-01-18 aparelho de proteção de agulha médica

Country Status (5)

Country Link
EP (1) EP1708619B1 (pt)
JP (1) JP4364908B2 (pt)
BR (1) BRPI0506836B8 (pt)
CA (1) CA2551835C (pt)
ES (1) ES2755819T3 (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7413562B2 (en) 2001-03-15 2008-08-19 Specialized Health Products, Inc. Safety shield for medical needles
KR101168368B1 (ko) * 2011-09-26 2012-08-29 (주)메다스 가이딩부를 포함하는 반자동 조직생검용 장치
WO2013140983A1 (ja) * 2012-03-21 2013-09-26 テルモ株式会社 医療用針
KR101441518B1 (ko) 2012-12-06 2014-09-17 광주과학기술원 실시간 병변조직 진단용 체내 삽입용 프로브 및 이의 전극 제조 방법
US11147910B2 (en) 2016-12-12 2021-10-19 Becton, Dickinson And Company Packaging for safety needle
US11103651B2 (en) * 2016-12-13 2021-08-31 Beckon, Dickinson and Company Safety needle devices
US10792438B2 (en) 2016-12-13 2020-10-06 Becton, Dickinson And Company Safety needle devices
US11173253B2 (en) 2016-12-12 2021-11-16 Becton, Dickinson And Company Packaging for safety needle
US10661026B2 (en) * 2016-12-13 2020-05-26 Becton, Dickinson And Company Safety needle device
US10589036B2 (en) 2016-12-13 2020-03-17 Becton, Dickinson And Company Safety needle device
US10814073B2 (en) 2016-12-13 2020-10-27 Becton, Dickinson And Company Safety device with collapsible housing and trigger activation
CN114098945A (zh) * 2020-08-28 2022-03-01 深圳钮迈科技有限公司 双极气冷探针
KR102569772B1 (ko) * 2020-12-10 2023-08-25 주식회사 플라워메디칼 절단 생검 기구

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5313958A (en) * 1993-04-22 1994-05-24 Alberto Bauer Surgical biopsy instrument
US6004294A (en) * 1998-04-09 1999-12-21 Becton, Dickinson And Company Catheter and introducer needle assembly with needle shield
WO2002024077A1 (en) * 2000-09-20 2002-03-28 The Government Of The United States Of America, As Represented By The Secretary Of The Department Of Health And Human Services Automated core biopsy instrument and methods
US7004927B2 (en) * 2001-03-15 2006-02-28 Specialized Health Products, Inc. Safety shield for medical needles
US8066678B2 (en) * 2001-12-17 2011-11-29 Bard Access Systems, Inc. Safety needle with collapsible sheath

Also Published As

Publication number Publication date
CA2551835A1 (en) 2005-08-11
EP1708619A4 (en) 2011-11-23
BRPI0506836B8 (pt) 2021-06-22
BRPI0506836B1 (pt) 2016-03-22
EP1708619A1 (en) 2006-10-11
JP4364908B2 (ja) 2009-11-18
ES2755819T3 (es) 2020-04-23
JP2007519474A (ja) 2007-07-19
CA2551835C (en) 2010-09-28
EP1708619B1 (en) 2019-10-02

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Legal Events

Date Code Title Description
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

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 22/03/2016, OBSERVADAS AS CONDICOES LEGAIS.

B16C Correction of notification of the grant

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 18/01/2005, OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF, QUE DETERMINA A ALTERACAO DO PRAZO DE CONCESSAO