ATE496578T1 - Magnetische stabilisierung eines kartierungskatheters - Google Patents

Magnetische stabilisierung eines kartierungskatheters

Info

Publication number
ATE496578T1
ATE496578T1 AT06256631T AT06256631T ATE496578T1 AT E496578 T1 ATE496578 T1 AT E496578T1 AT 06256631 T AT06256631 T AT 06256631T AT 06256631 T AT06256631 T AT 06256631T AT E496578 T1 ATE496578 T1 AT E496578T1
Authority
AT
Austria
Prior art keywords
catheter
magnetic member
magnetic
mapping catheter
stabilize
Prior art date
Application number
AT06256631T
Other languages
English (en)
Inventor
Debby Esther Grunewald
Jerry Author Schmidt
Rajesh Pendekanti
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 ATE496578T1 publication Critical patent/ATE496578T1/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/06—Devices, other than using radiation, for detecting or locating foreign bodies ; determining position of probes within or on the body of the patient
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/06—Devices, other than using radiation, for detecting or locating foreign bodies ; determining position of probes within or on the body of the patient
    • A61B5/061—Determining position of a probe within the body employing means separate from the probe, e.g. sensing internal probe position employing impedance electrodes on the surface of the body
    • A61B5/062—Determining position of a probe within the body employing means separate from the probe, e.g. sensing internal probe position employing impedance electrodes on the surface of the body using magnetic field
AT06256631T 2005-12-30 2006-12-29 Magnetische stabilisierung eines kartierungskatheters ATE496578T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/322,594 US20070167740A1 (en) 2005-12-30 2005-12-30 Magnetic stabilization of catheter location sensor

Publications (1)

Publication Number Publication Date
ATE496578T1 true ATE496578T1 (de) 2011-02-15

Family

ID=37877000

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06256631T ATE496578T1 (de) 2005-12-30 2006-12-29 Magnetische stabilisierung eines kartierungskatheters

Country Status (5)

Country Link
US (1) US20070167740A1 (de)
EP (1) EP1803395B1 (de)
JP (1) JP5230097B2 (de)
AT (1) ATE496578T1 (de)
DE (1) DE602006019820D1 (de)

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US9101734B2 (en) 2008-09-09 2015-08-11 Biosense Webster, Inc. Force-sensing catheter with bonded center strut
US9326700B2 (en) 2008-12-23 2016-05-03 Biosense Webster (Israel) Ltd. Catheter display showing tip angle and pressure
US10688278B2 (en) 2009-11-30 2020-06-23 Biosense Webster (Israel), Ltd. Catheter with pressure measuring tip
US8521462B2 (en) 2009-12-23 2013-08-27 Biosense Webster (Israel), Ltd. Calibration system for a pressure-sensitive catheter
US8529476B2 (en) 2009-12-28 2013-09-10 Biosense Webster (Israel), Ltd. Catheter with strain gauge sensor
US8798952B2 (en) 2010-06-10 2014-08-05 Biosense Webster (Israel) Ltd. Weight-based calibration system for a pressure sensitive catheter
US8226580B2 (en) 2010-06-30 2012-07-24 Biosense Webster (Israel), Ltd. Pressure sensing for a multi-arm catheter
US8731859B2 (en) 2010-10-07 2014-05-20 Biosense Webster (Israel) Ltd. Calibration system for a force-sensing catheter
US9119943B2 (en) * 2010-10-18 2015-09-01 Cameron Haery Apparatus and processes for applying substances within mammalian tissue
US8979772B2 (en) 2010-11-03 2015-03-17 Biosense Webster (Israel), Ltd. Zero-drift detection and correction in contact force measurements
US9095262B2 (en) * 2011-01-05 2015-08-04 Mehdi Razavi Guided ablation devices, systems, and methods
BR112013027307B1 (pt) 2011-04-28 2020-02-04 Lifecell Corp método para tratar uma matriz de tecido
US9238793B2 (en) 2011-04-28 2016-01-19 Lifecell Corporation Method for enzymatic treatment of tissue products
US10207025B2 (en) 2011-04-28 2019-02-19 Lifecell Corporation Method for enzymatic treatment of tissue products
US8880147B2 (en) * 2011-05-02 2014-11-04 St. Jude Medical, Atrial Fibrillation Division, Inc. Sensor assembly tethered within catheter wall
JP5424514B2 (ja) * 2011-10-18 2014-02-26 公立大学法人横浜市立大学 医療用チューブの誘導器具及び医療用チューブ並びに医療用システム
US9687289B2 (en) 2012-01-04 2017-06-27 Biosense Webster (Israel) Ltd. Contact assessment based on phase measurement
JP6301926B2 (ja) 2012-08-09 2018-03-28 ユニバーシティ オブ アイオワ リサーチ ファウンデーション カテーテル、カテーテルシステム、及び組織構造を刺通する方法
WO2014164641A1 (en) 2013-03-11 2014-10-09 Mayo Foundation For Medical Education And Research Pericardial modification systems and methods for heart failure treatment
EP3091921B1 (de) 2014-01-06 2019-06-19 Farapulse, Inc. Vorrichtung für nierendenervierungsablation
EP3139997B1 (de) 2014-05-07 2018-09-19 Farapulse, Inc. Vorrichtung zur selektiven gewebeablation
WO2015192018A1 (en) 2014-06-12 2015-12-17 Iowa Approach Inc. Method and apparatus for rapid and selective tissue ablation with cooling
WO2015192027A1 (en) 2014-06-12 2015-12-17 Iowa Approach Inc. Method and apparatus for rapid and selective transurethral tissue ablation
DE112014006902T5 (de) * 2014-10-09 2017-05-24 Olympus Corporation Medizinisches System
EP3206613B1 (de) 2014-10-14 2019-07-03 Farapulse, Inc. Vorrichtung zur schnellen und sicheren lungenvenenherzablation
US20170189097A1 (en) 2016-01-05 2017-07-06 Iowa Approach Inc. Systems, apparatuses and methods for delivery of ablative energy to tissue
US10130423B1 (en) 2017-07-06 2018-11-20 Farapulse, Inc. Systems, devices, and methods for focal ablation
US10172673B2 (en) 2016-01-05 2019-01-08 Farapulse, Inc. Systems devices, and methods for delivery of pulsed electric field ablative energy to endocardial tissue
US10512505B2 (en) 2018-05-07 2019-12-24 Farapulse, Inc. Systems, apparatuses and methods for delivery of ablative energy to tissue
US10660702B2 (en) 2016-01-05 2020-05-26 Farapulse, Inc. Systems, devices, and methods for focal ablation
US11413429B2 (en) * 2016-06-01 2022-08-16 Becton, Dickinson And Company Medical devices, systems and methods utilizing permanent magnet and magnetizable feature
EP3471631A4 (de) 2016-06-16 2020-03-04 Farapulse, Inc. Systeme, vorrichtungen und verfahren zur abgabe eines führungsdrahtes
US9987081B1 (en) 2017-04-27 2018-06-05 Iowa Approach, Inc. Systems, devices, and methods for signal generation
US10617867B2 (en) 2017-04-28 2020-04-14 Farapulse, Inc. Systems, devices, and methods for delivery of pulsed electric field ablative energy to esophageal tissue
CN111065327B (zh) 2017-09-12 2023-01-06 波士顿科学医学有限公司 用于心室局灶性消融的系统、设备和方法
EP3790483A1 (de) 2018-05-07 2021-03-17 Farapulse, Inc. Systeme, vorrichtungen und verfahren zur filterung von hochspannungsrauschen durch gepulste feldablation
WO2019217300A1 (en) 2018-05-07 2019-11-14 Farapulse, Inc. Epicardial ablation catheter
CN112955088A (zh) 2018-09-20 2021-06-11 法拉普尔赛股份有限公司 用于将脉冲电场消融能量输送到心内膜组织的系统、装置和方法
US10625080B1 (en) 2019-09-17 2020-04-21 Farapulse, Inc. Systems, apparatuses, and methods for detecting ectopic electrocardiogram signals during pulsed electric field ablation
CN110665123A (zh) * 2019-11-14 2020-01-10 上海微创电生理医疗科技股份有限公司 一种起搏导管、磁性贴附件及起搏导管套件
US11065047B2 (en) 2019-11-20 2021-07-20 Farapulse, Inc. Systems, apparatuses, and methods for protecting electronic components from high power noise induced by high voltage pulses
US11497541B2 (en) 2019-11-20 2022-11-15 Boston Scientific Scimed, Inc. Systems, apparatuses, and methods for protecting electronic components from high power noise induced by high voltage pulses
US10842572B1 (en) 2019-11-25 2020-11-24 Farapulse, Inc. Methods, systems, and apparatuses for tracking ablation devices and generating lesion lines

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US5429131A (en) * 1994-02-25 1995-07-04 The Regents Of The University Of California Magnetized electrode tip catheter
US5964757A (en) * 1997-09-05 1999-10-12 Cordis Webster, Inc. Steerable direct myocardial revascularization catheter
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US6120476A (en) * 1997-12-01 2000-09-19 Cordis Webster, Inc. Irrigated tip catheter
US6298257B1 (en) * 1999-09-22 2001-10-02 Sterotaxis, Inc. Cardiac methods and system
DE10203371A1 (de) * 2002-01-29 2003-08-07 Siemens Ag Katheter, insbesondere intravaskulärer Katheter
US7819794B2 (en) * 2002-10-21 2010-10-26 Becker Paul F Method and apparatus for the treatment of physical and mental disorders with low frequency, low flux density magnetic fields
US6985776B2 (en) * 2003-04-25 2006-01-10 Medtronic, Inc. Method and apparatus for coronary sinus cannulation
US6961620B2 (en) * 2003-09-16 2005-11-01 Boston Scientific Scimed, Inc. Apparatus and methods for assisting ablation of tissue using magnetic beads
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Also Published As

Publication number Publication date
EP1803395A1 (de) 2007-07-04
JP2007181696A (ja) 2007-07-19
JP5230097B2 (ja) 2013-07-10
DE602006019820D1 (de) 2011-03-10
EP1803395B1 (de) 2011-01-26
US20070167740A1 (en) 2007-07-19

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