BR0213136A - Dispositivo perfurador cirúrgico - Google Patents

Dispositivo perfurador cirúrgico

Info

Publication number
BR0213136A
BR0213136A BR0213136-6A BR0213136A BR0213136A BR 0213136 A BR0213136 A BR 0213136A BR 0213136 A BR0213136 A BR 0213136A BR 0213136 A BR0213136 A BR 0213136A
Authority
BR
Brazil
Prior art keywords
core
cutting element
passage
organic tissue
syringe
Prior art date
Application number
BR0213136-6A
Other languages
English (en)
Inventor
Trinh D Phung
Douglas W Moore
Jason Lashun Hamilton
Original Assignee
Teleflex Ct Devices 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 Teleflex Ct Devices Inc filed Critical Teleflex Ct Devices Inc
Publication of BR0213136A publication Critical patent/BR0213136A/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32—Surgical cutting instruments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32—Surgical cutting instruments
    • A61B17/3205—Excision instruments
    • A61B17/32053—Punch like cutting instruments, e.g. using a cylindrical or oval knife
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
    • A61B2017/00238—Type of minimally invasive operation
    • A61B2017/00243—Type of minimally invasive operation cardiac
    • A61B2017/00247—Making holes in the wall of the heart, e.g. laser Myocardial revascularization
    • A61B2017/00252—Making holes in the wall of the heart, e.g. laser Myocardial revascularization for by-pass connections, i.e. connections from heart chamber to blood vessel or from blood vessel to blood vessel
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/11—Surgical instruments, devices or methods, e.g. tourniquets for performing anastomosis; Buttons for anastomosis
    • A61B2017/1107—Surgical instruments, devices or methods, e.g. tourniquets for performing anastomosis; Buttons for anastomosis for blood vessels
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/11—Surgical instruments, devices or methods, e.g. tourniquets for performing anastomosis; Buttons for anastomosis
    • A61B2017/1135—End-to-side connections, e.g. T- or Y-connections

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)

Abstract

"DISPOSITIVO PERFURADOR CIRúRGICO". é apresentado um dispositivo para formar aberturas (orifícios) em tecido orgânico corporal interno. O dispositivo inclui um elemento de corte definindo uma passagem longitudinal e uma aresta cortante. O dispositivo também inclui um núcleo interno em relação reciprocamente deslizante com o elemento de corte tendo uma parte atuante sobre o tecido orgânico na sua extremidade distal. Um mecanismo assemelhado a uma seringa desloca o elemento de corte e o núcleo substancialmente de forma coaxial entre uma primeira posição na qual a parte distal do núcleo se estende distalmente da aresta cortante e uma segunda posição na qual a parte distal do núcleo reside no interior da passagem. O tecido orgânico é recortado quando o núcleo e o elemento de corte são deslocados da primeira para a segunda posição. O núcleo e o elemento cortante são afixados a diferentes partes do mecanismo assemelhado a uma seringa de tal maneira que os eixos geométricos longitudinais da passagem do elemento de corte, do membro de núcleo e do conjunto de ativação podem se desviar (isto é, flutuar) entre si.
BR0213136-6A 2001-10-05 2002-09-27 Dispositivo perfurador cirúrgico BR0213136A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/971,421 US6776787B2 (en) 2001-10-05 2001-10-05 Surgical punch device
PCT/US2002/030958 WO2003030753A1 (en) 2001-10-05 2002-09-27 Surgical punch device

Publications (1)

Publication Number Publication Date
BR0213136A true BR0213136A (pt) 2004-10-19

Family

ID=25518364

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0213136-6A BR0213136A (pt) 2001-10-05 2002-09-27 Dispositivo perfurador cirúrgico

Country Status (9)

Country Link
US (1) US6776787B2 (pt)
EP (1) EP1450701A1 (pt)
JP (1) JP2005505340A (pt)
KR (1) KR20040060931A (pt)
CN (1) CN1599579A (pt)
AU (1) AU2002334723B2 (pt)
BR (1) BR0213136A (pt)
CA (1) CA2462562A1 (pt)
WO (1) WO2003030753A1 (pt)

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US7155623B2 (en) * 2003-12-03 2006-12-26 International Business Machines Corporation Method and system for power management including local bounding of device group power consumption
US7752470B2 (en) * 2003-12-03 2010-07-06 International Business Machines Corporation Method and system for power management including device controller-based device use evaluation and power-state control
US7356665B2 (en) 2003-12-17 2008-04-08 International Business Machines Corporation Method and system for machine memory power and availability management in a processing system supporting multiple virtual machines
US7197652B2 (en) * 2003-12-22 2007-03-27 International Business Machines Corporation Method and system for energy management in a simultaneous multi-threaded (SMT) processing system including per-thread device usage monitoring
US9138228B2 (en) 2004-08-11 2015-09-22 Emory University Vascular conduit device and system for implanting
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US8480657B2 (en) 2007-10-31 2013-07-09 Ethicon Endo-Surgery, Inc. Detachable distal overtube section and methods for forming a sealable opening in the wall of an organ
US20090112059A1 (en) 2007-10-31 2009-04-30 Nobis Rudolph H Apparatus and methods for closing a gastrotomy
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US8496574B2 (en) 2009-12-17 2013-07-30 Ethicon Endo-Surgery, Inc. Selectively positionable camera for surgical guide tube assembly
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US8506564B2 (en) 2009-12-18 2013-08-13 Ethicon Endo-Surgery, Inc. Surgical instrument comprising an electrode
US9028483B2 (en) 2009-12-18 2015-05-12 Ethicon Endo-Surgery, Inc. Surgical instrument comprising an electrode
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US8352758B2 (en) * 2010-03-22 2013-01-08 International Business Machines Corporation Power bus current bounding using local current-limiting soft-switches and device requirements information
US20190282749A1 (en) 2010-04-23 2019-09-19 Mark D. Wieczorek Transseptal access device and method of uses
EP2651317A4 (en) * 2010-12-16 2016-07-06 Ams Res Corp SURGICAL TOOLS, SYSTEMS, AND IMPLANTS AND ASSOCIATED METHODS
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CN103584904B (zh) * 2013-10-23 2016-03-30 北京精密机电控制设备研究所 一种心室壁打孔器
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CN105078545B (zh) * 2015-04-27 2019-07-19 苏州同心医疗器械有限公司 一体式外科开孔刀及其使用方法
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CN108186082A (zh) * 2018-02-02 2018-06-22 郭振华 一种心脏手术刺眼工具
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BR112021024901A2 (pt) 2019-06-11 2022-04-26 East End Medical Llc Dispositivo de inserção transeptal de balão direcional para procedimentos médicos com sistema de punção transeptal aprimorado com vedação de balão de membro de punção
CN110537944B (zh) * 2019-09-11 2024-05-07 首都医科大学附属北京安贞医院 一种主动脉壁打孔装置
CN114727804A (zh) 2019-09-20 2022-07-08 东端医疗有限公司 医疗手术用定向球囊经中隔插入装置以及具有穿刺构件球囊密封的改进的经中隔穿刺系统
JP7381735B2 (ja) 2019-10-04 2023-11-15 イースト エンド メディカル エルエルシー 改良されたハンドルを含む医療処置用の方向性バルーン経中隔挿入デバイス
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Also Published As

Publication number Publication date
WO2003030753A1 (en) 2003-04-17
CA2462562A1 (en) 2003-04-17
JP2005505340A (ja) 2005-02-24
KR20040060931A (ko) 2004-07-06
US6776787B2 (en) 2004-08-17
AU2002334723B2 (en) 2008-07-10
US20030069595A1 (en) 2003-04-10
CN1599579A (zh) 2005-03-23
EP1450701A1 (en) 2004-09-01

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE A 8A ANUIDADE(S).

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 A 8.6, DA RPI 2108 DE 31/05/2011.