BRPI0508099A - instrumento, tesoura e apoio de tecido cirúrgicos ultra-sÈnicos, método para vedar um vaso sangüìneo, e método para transecionar o tecido de um paciente - Google Patents

instrumento, tesoura e apoio de tecido cirúrgicos ultra-sÈnicos, método para vedar um vaso sangüìneo, e método para transecionar o tecido de um paciente

Info

Publication number
BRPI0508099A
BRPI0508099A BRPI0508099-1A BRPI0508099A BRPI0508099A BR PI0508099 A BRPI0508099 A BR PI0508099A BR PI0508099 A BRPI0508099 A BR PI0508099A BR PI0508099 A BRPI0508099 A BR PI0508099A
Authority
BR
Brazil
Prior art keywords
ultrasonic surgical
blood vessel
ultrasonic
tissue
patient
Prior art date
Application number
BRPI0508099-1A
Other languages
English (en)
Inventor
Kevin L Houser
Original Assignee
Ethicon Endo Surgery 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 Ethicon Endo Surgery Inc filed Critical Ethicon Endo Surgery Inc
Publication of BRPI0508099A publication Critical patent/BRPI0508099A/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
    • A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00831—Material properties
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/28—Surgical forceps
    • A61B17/2812—Surgical forceps with a single pivotal connection
    • A61B17/282—Jaws
    • A61B2017/2825—Inserts of different material in jaws
    • 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
    • A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
    • A61B17/320092—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic with additional movable means for clamping or cutting tissue, e.g. with a pivoting jaw
    • A61B2017/320093—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic with additional movable means for clamping or cutting tissue, e.g. with a pivoting jaw additional movable means performing cutting operation
    • 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
    • A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
    • A61B17/320092—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic with additional movable means for clamping or cutting tissue, e.g. with a pivoting jaw
    • A61B2017/320094—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic with additional movable means for clamping or cutting tissue, e.g. with a pivoting jaw additional movable means performing clamping operation
    • 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
    • A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
    • A61B17/320092—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic with additional movable means for clamping or cutting tissue, e.g. with a pivoting jaw
    • A61B2017/320095—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic with additional movable means for clamping or cutting tissue, e.g. with a pivoting jaw with sealing or cauterizing means

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Reproductive Health (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

INSTRUMENTO, TESOURA E APOIO PARA TECIDO CIRúRGICOS ULTRA-SÈNICOS, MéTODO PARA VEDAR UM VASO SANGUìNEO, E MéTODO PARA TRANSECIONAR O TECIDO DE UM PACIENTE. A presente invenção refere-se a uma tesoura cirúrgica ultra-sónica que apresenta uma lâmina cirúrgica ultra-sónica bifurcada, um braço de aperto, e um apoio para tecido substancialmente na forma de "T". Uma tesoura cirúrgica ultra-sónica alternativa apresenta uma lâmina cirúrgica ultra-sónica, um braço de aperto, e um apoio para tecido apresentando primeira e segunda porções externas transversais e uma porção central transversal móvel. Um instrumento cirúrgico ultra-sónico apresenta um grampo cirúrgico ultra-sónico incluindo um membro ultra-sónico adaptado para vibrar ultra-sonicamente, e apresenta um cortador cirúrgico diferente do membro ultra-sónico. Um método para vedar um vaso sangüíneo de um paciente inclui a obtenção de um grampo cirúrgico ultra-sónico, a vedação do vaso sanguíneo com o membro ultra-sónico, e a transeção do vaso sangüíneo vedado com o uso do cortador cirúrgico. Um método alternativo transeciona similarmente o tecido de um paciente e veda um vaso sangüíneo no mesmo. Um apoio para tecido de tesoura cirúrgica ultra-sónica inclui primeira e segunda porções externas transversais que são mais resilientemente flexíveis do que uma porção central transversal.
BRPI0508099-1A 2004-02-27 2005-02-25 instrumento, tesoura e apoio de tecido cirúrgicos ultra-sÈnicos, método para vedar um vaso sangüìneo, e método para transecionar o tecido de um paciente BRPI0508099A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US54830904P 2004-02-27 2004-02-27
US11/065,380 US20050192611A1 (en) 2004-02-27 2005-02-24 Ultrasonic surgical instrument, shears and tissue pad, method for sealing a blood vessel and method for transecting patient tissue
PCT/US2005/006382 WO2005084262A2 (en) 2004-02-27 2005-02-25 Ultrasonic surgical instrument, shears and tissue pad, method for sealing a blood vessel, and method for transecting patient tissue

Publications (1)

Publication Number Publication Date
BRPI0508099A true BRPI0508099A (pt) 2007-09-25

Family

ID=34919350

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0508099-1A BRPI0508099A (pt) 2004-02-27 2005-02-25 instrumento, tesoura e apoio de tecido cirúrgicos ultra-sÈnicos, método para vedar um vaso sangüìneo, e método para transecionar o tecido de um paciente

Country Status (9)

Country Link
US (2) US20050192611A1 (pt)
EP (1) EP1732451B1 (pt)
JP (1) JP4932697B2 (pt)
CN (1) CN101378702B (pt)
AU (1) AU2005218497B2 (pt)
BR (1) BRPI0508099A (pt)
CA (1) CA2557656C (pt)
MX (1) MXPA06009781A (pt)
WO (1) WO2005084262A2 (pt)

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CA2557656A1 (en) 2005-09-15
WO2005084262A2 (en) 2005-09-15
WO2005084262A3 (en) 2008-10-23
CN101378702B (zh) 2011-11-09
US20100023043A1 (en) 2010-01-28
JP4932697B2 (ja) 2012-05-16
MXPA06009781A (es) 2008-03-10
CA2557656C (en) 2014-08-12
EP1732451B1 (en) 2014-09-24
US8388638B2 (en) 2013-03-05
EP1732451A4 (en) 2009-05-27
AU2005218497B2 (en) 2011-09-01
JP2007536945A (ja) 2007-12-20
EP1732451A2 (en) 2006-12-20
CN101378702A (zh) 2009-03-04
US20050192611A1 (en) 2005-09-01
AU2005218497A1 (en) 2005-09-15

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