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WO1995002370A3 - Catheter de tunnellisation - Google Patents

Catheter de tunnellisation Download PDF

Info

Publication number
WO1995002370A3
WO1995002370A3 PCT/GB1994/001536 GB9401536W WO9502370A3 WO 1995002370 A3 WO1995002370 A3 WO 1995002370A3 GB 9401536 W GB9401536 W GB 9401536W WO 9502370 A3 WO9502370 A3 WO 9502370A3
Authority
WO
WIPO (PCT)
Prior art keywords
cutting
basket
radially
diathermic
tip
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/GB1994/001536
Other languages
English (en)
Other versions
WO1995002370A2 (fr
Inventor
Aws Shakir Mustafa Salim
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to AU71909/94A priority Critical patent/AU7190994A/en
Publication of WO1995002370A2 publication Critical patent/WO1995002370A2/fr
Publication of WO1995002370A3 publication Critical patent/WO1995002370A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/32—Surgical cutting instruments
    • A61B17/3205—Excision instruments
    • A61B17/3207—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions
    • A61B17/320725—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions with radially expandable cutting or abrading elements
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14—Probes or electrodes therefor
    • A61B18/1492—Probes or electrodes therefor having a flexible, catheter-like structure, e.g. for heart ablation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14—Probes or electrodes therefor
    • A61B18/148—Probes or electrodes therefor having a short, rigid shaft for accessing the inner body transcutaneously, e.g. for neurosurgery or arthroscopy
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/00234—Surgical instruments, devices or methods for minimally invasive surgery
    • A61B2017/00292—Surgical instruments, devices or methods for minimally invasive surgery mounted on or guided by flexible, e.g. catheter-like, means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00053—Mechanical features of the instrument of device
    • A61B2018/00214—Expandable means emitting energy, e.g. by elements carried thereon
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00053—Mechanical features of the instrument of device
    • A61B2018/00214—Expandable means emitting energy, e.g. by elements carried thereon
    • A61B2018/00267—Expandable means emitting energy, e.g. by elements carried thereon having a basket shaped structure

Landscapes

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

Abstract

La présente invention concerne un cathéter de tunnellisation diathermique (1). Ce dispositif (1) comprend un panier de perforation (4) à extension radiale télécommandée, muni d'une pointe (2) à couper par diathermie et à coaguler et de plusieurs tiges (3) espacées, ayant également pour fonction de couper par diathermie et de coaguler, qui remontent depuis la pointe (2) du panier vers l'arrière. Lors de l'utilisation, le panier pénètre d'abord, en position de contraction radiale, dans la tumeur en effectuant avec sa pointe (2) une coupe diathermique; le panier (4) est ensuite déployé radialement, ses tiges (3) effectuant dans la tumeur une coupe radiale diathermique; on fait alors tourner le panier (4) dont les tiges (3) effectuent la coupe diathermique selon un mouvement annulaire. Par commodité, on utilise avec ce dispositif (1) le canal de biopsie d'un endoscope.
PCT/GB1994/001536 1993-07-15 1994-07-15 Catheter de tunnellisation Ceased WO1995002370A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU71909/94A AU7190994A (en) 1993-07-15 1994-07-15 Tunnelling catheter

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9314640.5 1993-07-15
GB939314640A GB9314640D0 (en) 1993-07-15 1993-07-15 Tunnellimg catheter

Publications (2)

Publication Number Publication Date
WO1995002370A2 WO1995002370A2 (fr) 1995-01-26
WO1995002370A3 true WO1995002370A3 (fr) 1995-03-09

Family

ID=10738863

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB1994/001536 Ceased WO1995002370A2 (fr) 1993-07-15 1994-07-15 Catheter de tunnellisation

Country Status (3)

Country Link
AU (1) AU7190994A (fr)
GB (1) GB9314640D0 (fr)
WO (1) WO1995002370A2 (fr)

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US6955676B2 (en) 1999-06-22 2005-10-18 Senorx, Inc. Shaped scalpel
US6997885B2 (en) 1998-04-08 2006-02-14 Senorx, Inc. Dilation devices and methods for removing tissue specimens
US7282034B2 (en) 1998-09-01 2007-10-16 Senorx, Inc. Tissue accessing and anchoring device and method
US7325546B2 (en) 2003-11-20 2008-02-05 Vascular Control Systems, Inc. Uterine artery occlusion device with cervical receptacle
US7329228B2 (en) 1998-03-03 2008-02-12 Senorx, Inc. Methods and apparatus for securing medical instruments to desired locations in a patient's body
US7479145B2 (en) 2002-11-19 2009-01-20 Vascular Control Systems, Inc. Tenaculum-like device for intravaginal instrument delivery
US7517348B2 (en) 1998-09-03 2009-04-14 Rubicor Medical, Inc. Devices and methods for performing procedures on a breast
US7556624B2 (en) 1997-04-07 2009-07-07 Asthmatx, Inc. Method of increasing gas exchange of a lung
US7616979B2 (en) 2003-03-28 2009-11-10 Vascular Control Systems, Inc. Uterine tissue monitoring device and method
CN102083376A (zh) * 2008-06-10 2011-06-01 巴伐利亚医药技术股份有限公司 用于治疗患病心脏瓣膜的刻划导管
US8464723B2 (en) 1998-06-10 2013-06-18 Asthmatx, Inc. Methods of evaluating individuals having reversible obstructive pulmonary disease
US8640711B2 (en) 1997-04-07 2014-02-04 Asthmatx, Inc. Method for treating an asthma attack
US8888769B2 (en) 2000-10-17 2014-11-18 Asthmatx, Inc. Control system and process for application of energy to airway walls and other mediums
US8920413B2 (en) 2004-11-12 2014-12-30 Asthmatx, Inc. Energy delivery devices and methods
US8932289B2 (en) 2009-10-27 2015-01-13 Holaira, Inc. Delivery devices with coolable energy emitting assemblies
US8961508B2 (en) 2008-05-09 2015-02-24 Holaira, Inc. Systems, assemblies, and methods for treating a bronchial tree
US9033976B2 (en) 2000-10-17 2015-05-19 Asthmatx, Inc. Modification of airways by application of energy
US9095325B2 (en) 2005-05-23 2015-08-04 Senorx, Inc. Tissue cutting member for a biopsy device
US9125643B2 (en) 2008-02-15 2015-09-08 Holaira, Inc. System and method for bronchial dilation
US9283374B2 (en) 2012-11-05 2016-03-15 Boston Scientific Scimed, Inc. Devices and methods for delivering energy to body lumens
US9339618B2 (en) 2003-05-13 2016-05-17 Holaira, Inc. Method and apparatus for controlling narrowing of at least one airway
US9358024B2 (en) 2000-03-27 2016-06-07 Asthmatx, Inc. Methods for treating airways
US9398933B2 (en) 2012-12-27 2016-07-26 Holaira, Inc. Methods for improving drug efficacy including a combination of drug administration and nerve modulation
US9408592B2 (en) 2003-12-23 2016-08-09 Senorx, Inc. Biopsy device with aperture orientation and improved tip
US9592086B2 (en) 2012-07-24 2017-03-14 Boston Scientific Scimed, Inc. Electrodes for tissue treatment
US9789331B2 (en) 1998-01-07 2017-10-17 Boston Scientific Scimed, Inc. Methods of treating a lung
US9814618B2 (en) 2013-06-06 2017-11-14 Boston Scientific Scimed, Inc. Devices for delivering energy and related methods of use
US10076380B2 (en) 2004-11-05 2018-09-18 Boston Scientific Scimed, Inc. Energy delivery devices and methods
US10278766B2 (en) 2000-03-27 2019-05-07 Boston Scientific Scimed, Inc. Methods for treating airways
US10368941B2 (en) 2007-07-12 2019-08-06 Boston Scientific Scimed, Inc. Systems and methods for delivering energy to passageways in a patient

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US6036687A (en) 1996-03-05 2000-03-14 Vnus Medical Technologies, Inc. Method and apparatus for treating venous insufficiency
US6139527A (en) * 1996-03-05 2000-10-31 Vnus Medical Technologies, Inc. Method and apparatus for treating hemorrhoids
US6152899A (en) * 1996-03-05 2000-11-28 Vnus Medical Technologies, Inc. Expandable catheter having improved electrode design, and method for applying energy
US6033397A (en) * 1996-03-05 2000-03-07 Vnus Medical Technologies, Inc. Method and apparatus for treating esophageal varices
US7425212B1 (en) * 1998-06-10 2008-09-16 Asthmatx, Inc. Devices for modification of airways by transfer of energy
US6634363B1 (en) 1997-04-07 2003-10-21 Broncus Technologies, Inc. Methods of treating lungs having reversible obstructive pulmonary disease
US6626903B2 (en) 1997-07-24 2003-09-30 Rex Medical, L.P. Surgical biopsy device
ES2242288T3 (es) 1997-07-24 2005-11-01 Rex Medical, Lp Aparato de cirugia mamaria.
US6014589A (en) 1997-11-12 2000-01-11 Vnus Medical Technologies, Inc. Catheter having expandable electrodes and adjustable stent
ATE454098T1 (de) 1998-02-10 2010-01-15 Artemis Medical Inc Okklusions-, verankerungs-, span- oder stromsteuergerät
US6331166B1 (en) * 1998-03-03 2001-12-18 Senorx, Inc. Breast biopsy system and method
US6261241B1 (en) 1998-03-03 2001-07-17 Senorx, Inc. Electrosurgical biopsy device and method
US6344026B1 (en) 1998-04-08 2002-02-05 Senorx, Inc. Tissue specimen encapsulation device and method thereof
US6659105B2 (en) 1998-02-26 2003-12-09 Senorx, Inc. Tissue specimen isolating and damaging device and method
US6517498B1 (en) 1998-03-03 2003-02-11 Senorx, Inc. Apparatus and method for tissue capture
US6312429B1 (en) 1998-09-01 2001-11-06 Senorx, Inc. Electrosurgical lesion location device
US6875182B2 (en) 1998-03-03 2005-04-05 Senorx, Inc. Electrosurgical specimen-collection system
US6454727B1 (en) 1998-03-03 2002-09-24 Senorx, Inc. Tissue acquisition system and method of use
US6322559B1 (en) 1998-07-06 2001-11-27 Vnus Medical Technologies, Inc. Electrode catheter having coil structure
US6936014B2 (en) 2002-10-16 2005-08-30 Rubicor Medical, Inc. Devices and methods for performing procedures on a breast
US7329253B2 (en) 2003-12-09 2008-02-12 Rubicor Medical, Inc. Suction sleeve and interventional devices having such a suction sleeve
US6440147B1 (en) 1998-09-03 2002-08-27 Rubicor Medical, Inc. Excisional biopsy devices and methods
US6022362A (en) 1998-09-03 2000-02-08 Rubicor Medical, Inc. Excisional biopsy devices and methods
US6254601B1 (en) 1998-12-08 2001-07-03 Hysterx, Inc. Methods for occlusion of the uterine arteries
US8282573B2 (en) 2003-02-24 2012-10-09 Senorx, Inc. Biopsy device with selectable tissue receiving aperture orientation and site illumination
US7189206B2 (en) 2003-02-24 2007-03-13 Senorx, Inc. Biopsy device with inner cutter
US6565528B1 (en) * 1999-05-07 2003-05-20 Scimed Life Systems, Inc. Apparatus and method for delivering therapeutic and diagnostic agents
US6514248B1 (en) 1999-10-15 2003-02-04 Neothermia Corporation Accurate cutting about and into tissue volumes with electrosurgically deployed electrodes
US6471659B2 (en) 1999-12-27 2002-10-29 Neothermia Corporation Minimally invasive intact recovery of tissue
US6277083B1 (en) 1999-12-27 2001-08-21 Neothermia Corporation Minimally invasive intact recovery of tissue
US6550482B1 (en) 2000-04-21 2003-04-22 Vascular Control Systems, Inc. Methods for non-permanent occlusion of a uterine artery
US7223279B2 (en) 2000-04-21 2007-05-29 Vascular Control Systems, Inc. Methods for minimally-invasive, non-permanent occlusion of a uterine artery
US20030204188A1 (en) 2001-11-07 2003-10-30 Artemis Medical, Inc. Tissue separating and localizing catheter assembly
US7534242B2 (en) 2003-02-25 2009-05-19 Artemis Medical, Inc. Tissue separating catheter assembly and method
US6994677B1 (en) 2003-02-25 2006-02-07 Artemis Medical, Inc. Tissue localizing and separating assembly
WO2002064012A2 (fr) 2000-11-07 2002-08-22 Artemis Medical, Inc. Ensemble et procede de localisation de tissu cible
US6638286B1 (en) 2000-11-16 2003-10-28 Vascular Control Systems, Inc. Doppler directed suture ligation device and method
US6635065B2 (en) 2000-11-16 2003-10-21 Vascular Control Systems, Inc. Doppler directed suture ligation device and method
US20020072739A1 (en) 2000-12-07 2002-06-13 Roberta Lee Methods and devices for radiofrequency electrosurgery
JP4227415B2 (ja) 2001-03-28 2009-02-18 ヴァスキュラー・コントロール・システムズ・インコーポレーテッド 子宮動脈を検知及び結紮する方法及び装置
US7354444B2 (en) 2001-03-28 2008-04-08 Vascular Control Systems, Inc. Occlusion device with deployable paddles for detection and occlusion of blood vessels
US7207996B2 (en) 2002-04-04 2007-04-24 Vascular Control Systems, Inc. Doppler directed suturing and compression device and method
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US7029451B2 (en) 2002-11-06 2006-04-18 Rubicor Medical, Inc. Excisional devices having selective cutting and atraumatic configurations and methods of using same
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EP2755714B1 (fr) 2011-09-13 2020-03-11 Pigott, John, P. Cathéter intravasculaire comprenant une partie d'incision extensible
US11559325B2 (en) 2011-09-13 2023-01-24 Venturemed Group, Inc. Intravascular catheter having an expandable incising portion and grating tool
US10463387B2 (en) 2011-09-13 2019-11-05 John P. Pigott Intravascular catheter having an expandable incising portion for incising atherosclerotic material located in a blood vessel
US12324603B2 (en) 2011-09-13 2025-06-10 Venturemed Group, Inc. Intravascular catheter having an expandable incising portion
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US10828471B2 (en) 2013-07-15 2020-11-10 John P. Pigott Balloon catheter having a retractable sheath
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US9956023B2 (en) 1997-04-07 2018-05-01 Boston Scientific Scimed, Inc. System for treating a lung
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US9027564B2 (en) 1997-04-07 2015-05-12 Asthmatx, Inc. Method for treating a lung
US7556624B2 (en) 1997-04-07 2009-07-07 Asthmatx, Inc. Method of increasing gas exchange of a lung
US11033317B2 (en) 1997-04-07 2021-06-15 Boston Scientific Scimed, Inc. Methods for treating a lung
US8944071B2 (en) 1997-04-07 2015-02-03 Asthmatx, Inc. Method for treating an asthma attack
US8640711B2 (en) 1997-04-07 2014-02-04 Asthmatx, Inc. Method for treating an asthma attack
US9789331B2 (en) 1998-01-07 2017-10-17 Boston Scientific Scimed, Inc. Methods of treating a lung
US7329228B2 (en) 1998-03-03 2008-02-12 Senorx, Inc. Methods and apparatus for securing medical instruments to desired locations in a patient's body
US6997885B2 (en) 1998-04-08 2006-02-14 Senorx, Inc. Dilation devices and methods for removing tissue specimens
US8464723B2 (en) 1998-06-10 2013-06-18 Asthmatx, Inc. Methods of evaluating individuals having reversible obstructive pulmonary disease
US7282034B2 (en) 1998-09-01 2007-10-16 Senorx, Inc. Tissue accessing and anchoring device and method
US7517348B2 (en) 1998-09-03 2009-04-14 Rubicor Medical, Inc. Devices and methods for performing procedures on a breast
US7572256B2 (en) 1999-06-22 2009-08-11 Senorx, Inc. Shaped scalpel
US6955676B2 (en) 1999-06-22 2005-10-18 Senorx, Inc. Shaped scalpel
US9358024B2 (en) 2000-03-27 2016-06-07 Asthmatx, Inc. Methods for treating airways
US10278766B2 (en) 2000-03-27 2019-05-07 Boston Scientific Scimed, Inc. Methods for treating airways
US10561458B2 (en) 2000-03-27 2020-02-18 Boston Scientific Scimed, Inc. Methods for treating airways
US9931163B2 (en) 2000-10-17 2018-04-03 Boston Scientific Scimed, Inc. Energy delivery devices
US9033976B2 (en) 2000-10-17 2015-05-19 Asthmatx, Inc. Modification of airways by application of energy
US8888769B2 (en) 2000-10-17 2014-11-18 Asthmatx, Inc. Control system and process for application of energy to airway walls and other mediums
US7479145B2 (en) 2002-11-19 2009-01-20 Vascular Control Systems, Inc. Tenaculum-like device for intravaginal instrument delivery
US7616979B2 (en) 2003-03-28 2009-11-10 Vascular Control Systems, Inc. Uterine tissue monitoring device and method
US9339618B2 (en) 2003-05-13 2016-05-17 Holaira, Inc. Method and apparatus for controlling narrowing of at least one airway
US7325546B2 (en) 2003-11-20 2008-02-05 Vascular Control Systems, Inc. Uterine artery occlusion device with cervical receptacle
US9408592B2 (en) 2003-12-23 2016-08-09 Senorx, Inc. Biopsy device with aperture orientation and improved tip
US10398502B2 (en) 2004-11-05 2019-09-03 Boston Scientific Scimed, Inc. Energy delivery devices and methods
US10076380B2 (en) 2004-11-05 2018-09-18 Boston Scientific Scimed, Inc. Energy delivery devices and methods
US8920413B2 (en) 2004-11-12 2014-12-30 Asthmatx, Inc. Energy delivery devices and methods
US9095325B2 (en) 2005-05-23 2015-08-04 Senorx, Inc. Tissue cutting member for a biopsy device
US10368941B2 (en) 2007-07-12 2019-08-06 Boston Scientific Scimed, Inc. Systems and methods for delivering energy to passageways in a patient
US11478299B2 (en) 2007-07-12 2022-10-25 Boston Scientific Scimed, Inc. Systems and methods for delivering energy to passageways in a patient
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GB9314640D0 (en) 1993-08-25
AU7190994A (en) 1995-02-13
WO1995002370A2 (fr) 1995-01-26

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