DE60140848D1 - Injektionskatheter mit einer Nadelelektrode - Google Patents

Injektionskatheter mit einer Nadelelektrode

Info

Publication number
DE60140848D1
DE60140848D1 DE60140848T DE60140848T DE60140848D1 DE 60140848 D1 DE60140848 D1 DE 60140848D1 DE 60140848 T DE60140848 T DE 60140848T DE 60140848 T DE60140848 T DE 60140848T DE 60140848 D1 DE60140848 D1 DE 60140848D1
Authority
DE
Germany
Prior art keywords
needle electrode
injection catheter
catheter
injection
needle
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.)
Expired - Lifetime
Application number
DE60140848T
Other languages
English (en)
Inventor
Dean M Ponzi
Asher Holzer
Shlomo Ben-Haim
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.)
Biosense Webster Inc
Original Assignee
Biosense Webster 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 Biosense Webster Inc filed Critical Biosense Webster Inc
Application granted granted Critical
Publication of DE60140848D1 publication Critical patent/DE60140848D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • A61B18/1477—Needle-like probes
    • 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
    • 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
    • A61B2018/00315—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for treatment of particular body parts
    • A61B2018/00345—Vascular system
    • A61B2018/00351—Heart
    • A61B2018/00363—Epicardium
    • 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
    • A61B2018/00571—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for achieving a particular surgical effect
    • A61B2018/00577—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
    • A61B2018/00636—Sensing and controlling the application of energy
    • A61B2018/00773—Sensed parameters
    • A61B2018/00839—Bioelectrical parameters, e.g. ECG, EEG
    • 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
    • A61B2018/1405—Electrodes having a specific shape
    • A61B2018/1425—Needle
    • 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
    • A61B2018/1475—Electrodes retractable in or deployable from a housing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2218/00—Details of surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2218/001—Details of surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body having means for irrigation and/or aspiration of substances to and/or from the surgical site
    • A61B2218/002—Irrigation

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Medical Informatics (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Cardiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
DE60140848T 2000-11-13 2001-11-13 Injektionskatheter mit einer Nadelelektrode Expired - Lifetime DE60140848D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/711,648 US8079982B1 (en) 1998-06-04 2000-11-13 Injection catheter with needle electrode

Publications (1)

Publication Number Publication Date
DE60140848D1 true DE60140848D1 (de) 2010-02-04

Family

ID=24858945

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60140848T Expired - Lifetime DE60140848D1 (de) 2000-11-13 2001-11-13 Injektionskatheter mit einer Nadelelektrode

Country Status (3)

Country Link
US (2) US8079982B1 (de)
EP (1) EP1205156B1 (de)
DE (1) DE60140848D1 (de)

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US8079982B1 (en) 1998-06-04 2011-12-20 Biosense Webster, Inc. Injection catheter with needle electrode
US7386341B2 (en) * 2000-03-13 2008-06-10 Arrow International, Inc. Instrument and method for delivery of anaesthetic drugs
DE60331678D1 (de) * 2002-10-10 2010-04-22 Becton Dickinson Co Nadelanordnung zur abgabe von lokalnarkose
US7179256B2 (en) 2003-10-24 2007-02-20 Biosense Webster, Inc. Catheter with ablation needle and mapping assembly
US7155270B2 (en) 2003-10-24 2006-12-26 Biosense Webster, Inc. Catheter with multi-spine mapping assembly
US20080033370A1 (en) 2006-08-03 2008-02-07 Becton, Dickinson And Company Binary needle attachment mechanisms
US8603046B2 (en) * 2007-05-23 2013-12-10 Biosense Webster, Inc. Automated injection catheter device and system
US8480653B2 (en) 2007-05-23 2013-07-09 Biosense Webster, Inc. Magnetically guided catheter with concentric needle port
US7879009B1 (en) * 2010-01-29 2011-02-01 Warsaw Orthopedic, Inc. Variable opening delivery system for intervertebral disc therapies
EP2593172B1 (de) * 2010-07-13 2021-08-25 Blue Belt Technologies, Inc. Verfahren und vorrichtung zur intraoperativen herzgewebeinjektion
US9597008B2 (en) 2011-09-06 2017-03-21 Ezono Ag Imaging probe and method of obtaining position and/or orientation information
EP2829293A4 (de) * 2012-01-30 2016-01-13 Ipsumpro S L Injektionsvorrichtung mit einer durchflussgeregelten nadel
US9937317B2 (en) 2012-01-30 2018-04-10 Ipsumpro, S.L. Modified medical syringe with a flow regulator for the administration of local anaesthetic
GB2499436B (en) * 2012-02-17 2018-10-10 Brooke Gerard Electrosurgical implement
US20130324910A1 (en) * 2012-05-31 2013-12-05 Covidien Lp Ablation device with drug delivery component and biopsy tissue-sampling component
US8700133B2 (en) 2012-06-18 2014-04-15 Smart Iv Llc Apparatus and method for monitoring catheter insertion
US9597482B2 (en) 2012-06-18 2017-03-21 Smart Iv Llc Apparatus and method for monitoring catheter insertion
US9174023B2 (en) 2013-01-07 2015-11-03 Biosense Webster (Israel) Ltd. Unidirectional catheter control handle with tensioning control
GB201303917D0 (en) * 2013-03-05 2013-04-17 Ezono Ag System for image guided procedure
USD756524S1 (en) * 2013-08-05 2016-05-17 Xialing Zhang Protective cover for a subdermal needle electrode cable assembly
US20150157405A1 (en) * 2013-12-05 2015-06-11 Biosense Webster (Israel) Ltd. Needle catheter utilizing optical spectroscopy for tumor identification and ablation
US9848943B2 (en) * 2014-04-18 2017-12-26 Biosense Webster (Israel) Ltd. Ablation catheter with dedicated fluid paths and needle centering insert
WO2015168391A1 (en) * 2014-05-02 2015-11-05 Cedars-Sinai Medical Center Injection catheter and catheter console platform
IL246608A0 (en) 2016-07-05 2016-09-29 Holzer Asher Preparations and methods for treating heart disease
CN110507412A (zh) * 2019-09-30 2019-11-29 南京微创医学科技股份有限公司 一种多功能高频电刀
US20210169562A1 (en) * 2019-12-04 2021-06-10 Biosense Webster (Israel) Ltd. Intravascular needle with flex circuit
GR1009925B (el) * 2019-12-13 2021-02-01 Δημητριος Νικολαου Χατζης Συσκευη κοπης και γωνιωσης με ενδοαυλικη πλοηγηση

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Also Published As

Publication number Publication date
US20120215097A1 (en) 2012-08-23
EP1205156B1 (de) 2009-12-23
EP1205156A2 (de) 2002-05-15
EP1205156A3 (de) 2004-06-30
US8079982B1 (en) 2011-12-20
US8977344B2 (en) 2015-03-10

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Legal Events

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8364 No opposition during term of opposition