WO2008010039A3 - Medical device for tissue ablation - Google Patents
Medical device for tissue ablation Download PDFInfo
- Publication number
- WO2008010039A3 WO2008010039A3 PCT/IB2007/001869 IB2007001869W WO2008010039A3 WO 2008010039 A3 WO2008010039 A3 WO 2008010039A3 IB 2007001869 W IB2007001869 W IB 2007001869W WO 2008010039 A3 WO2008010039 A3 WO 2008010039A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- tip
- ablating
- guiding member
- guiding
- medical device
- Prior art date
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
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/42—Detecting, measuring or recording for evaluating the gastrointestinal, the endocrine or the exocrine systems
- A61B5/4222—Evaluating particular parts, e.g. particular organs
- A61B5/4233—Evaluating particular parts, e.g. particular organs oesophagus
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
- A61B5/6885—Monitoring or controlling sensor contact pressure
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
- A61M25/0127—Magnetic means; Magnetic markers
-
- 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
-
- 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
- A61B2018/00642—Sensing and controlling the application of energy with feedback, i.e. closed loop control
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B34/00—Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
- A61B34/20—Surgical navigation systems; Devices for tracking or guiding surgical instruments, e.g. for frameless stereotaxis
- A61B2034/2046—Tracking techniques
- A61B2034/2051—Electromagnetic tracking systems
Abstract
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009518993A JP2009545338A (en) | 2006-07-12 | 2007-07-06 | Medical device for tissue resection |
EP07804572A EP2037828A2 (en) | 2006-07-12 | 2007-07-06 | Medical device for tissue ablation |
US12/373,281 US8048072B2 (en) | 2006-07-12 | 2007-07-06 | Medical device for tissue ablation |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IBPCT/IB2006/001917 | 2006-07-12 | ||
IB2006001917 | 2006-07-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2008010039A2 WO2008010039A2 (en) | 2008-01-24 |
WO2008010039A3 true WO2008010039A3 (en) | 2008-04-17 |
Family
ID=38458289
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IB2007/001869 WO2008010039A2 (en) | 2006-07-12 | 2007-07-06 | Medical device for tissue ablation |
Country Status (4)
Country | Link |
---|---|
US (1) | US8048072B2 (en) |
EP (1) | EP2037828A2 (en) |
JP (1) | JP2009545338A (en) |
WO (1) | WO2008010039A2 (en) |
Families Citing this family (107)
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US11478152B2 (en) | 2005-02-02 | 2022-10-25 | Intuitive Surgical Operations, Inc. | Electrophysiology mapping and visualization system |
US7930016B1 (en) | 2005-02-02 | 2011-04-19 | Voyage Medical, Inc. | Tissue closure system |
US10064540B2 (en) * | 2005-02-02 | 2018-09-04 | Intuitive Surgical Operations, Inc. | Visualization apparatus for transseptal access |
US7918787B2 (en) | 2005-02-02 | 2011-04-05 | Voyage Medical, Inc. | Tissue visualization and manipulation systems |
US7860556B2 (en) * | 2005-02-02 | 2010-12-28 | Voyage Medical, Inc. | Tissue imaging and extraction systems |
US8050746B2 (en) * | 2005-02-02 | 2011-11-01 | Voyage Medical, Inc. | Tissue visualization device and method variations |
US8934962B2 (en) * | 2005-02-02 | 2015-01-13 | Intuitive Surgical Operations, Inc. | Electrophysiology mapping and visualization system |
US7860555B2 (en) | 2005-02-02 | 2010-12-28 | Voyage Medical, Inc. | Tissue visualization and manipulation system |
US8137333B2 (en) | 2005-10-25 | 2012-03-20 | Voyage Medical, Inc. | Delivery of biological compounds to ischemic and/or infarcted tissue |
US20080015569A1 (en) * | 2005-02-02 | 2008-01-17 | Voyage Medical, Inc. | Methods and apparatus for treatment of atrial fibrillation |
US8078266B2 (en) | 2005-10-25 | 2011-12-13 | Voyage Medical, Inc. | Flow reduction hood systems |
US20080091193A1 (en) | 2005-05-16 | 2008-04-17 | James Kauphusman | Irrigated ablation catheter having magnetic tip for magnetic field control and guidance |
US8221310B2 (en) * | 2005-10-25 | 2012-07-17 | Voyage Medical, Inc. | Tissue visualization device and method variations |
US9055906B2 (en) * | 2006-06-14 | 2015-06-16 | Intuitive Surgical Operations, Inc. | In-vivo visualization systems |
US20080033241A1 (en) * | 2006-08-01 | 2008-02-07 | Ruey-Feng Peh | Left atrial appendage closure |
US10004388B2 (en) | 2006-09-01 | 2018-06-26 | Intuitive Surgical Operations, Inc. | Coronary sinus cannulation |
US20080097476A1 (en) * | 2006-09-01 | 2008-04-24 | Voyage Medical, Inc. | Precision control systems for tissue visualization and manipulation assemblies |
US10335131B2 (en) | 2006-10-23 | 2019-07-02 | Intuitive Surgical Operations, Inc. | Methods for preventing tissue migration |
US20080183036A1 (en) * | 2006-12-18 | 2008-07-31 | Voyage Medical, Inc. | Systems and methods for unobstructed visualization and ablation |
US9226648B2 (en) | 2006-12-21 | 2016-01-05 | Intuitive Surgical Operations, Inc. | Off-axis visualization systems |
US8131350B2 (en) * | 2006-12-21 | 2012-03-06 | Voyage Medical, Inc. | Stabilization of visualization catheters |
WO2008091610A2 (en) * | 2007-01-23 | 2008-07-31 | Cvdevices, Llc | Systems and methods for epicardial navigation |
US10166066B2 (en) * | 2007-03-13 | 2019-01-01 | University Of Virginia Patent Foundation | Epicardial ablation catheter and method of use |
US9211405B2 (en) * | 2007-03-22 | 2015-12-15 | University Of Virginia Patent Foundation | Electrode catheter for ablation purposes and related method thereof |
US8979837B2 (en) | 2007-04-04 | 2015-03-17 | St. Jude Medical, Atrial Fibrillation Division, Inc. | Flexible tip catheter with extended fluid lumen |
US8187267B2 (en) * | 2007-05-23 | 2012-05-29 | St. Jude Medical, Atrial Fibrillation Division, Inc. | Ablation catheter with flexible tip and methods of making the same |
US8517999B2 (en) | 2007-04-04 | 2013-08-27 | St. Jude Medical, Atrial Fibrillation Division, Inc. | Irrigated catheter with improved fluid flow |
US8764742B2 (en) | 2007-04-04 | 2014-07-01 | St. Jude Medical, Atrial Fibrillation Division, Inc. | Irrigated catheter |
EP2148608A4 (en) * | 2007-04-27 | 2010-04-28 | Voyage Medical Inc | Complex shape steerable tissue visualization and manipulation catheter |
US8657805B2 (en) | 2007-05-08 | 2014-02-25 | Intuitive Surgical Operations, Inc. | Complex shape steerable tissue visualization and manipulation catheter |
EP2155036B1 (en) | 2007-05-11 | 2016-02-24 | Intuitive Surgical Operations, Inc. | Visual electrode ablation systems |
US8206404B2 (en) | 2007-07-03 | 2012-06-26 | St. Jude Medical, Atrial Fibrillation Division, Inc. | Magnetically guided catheter |
US8974454B2 (en) | 2009-12-31 | 2015-03-10 | St. Jude Medical, Atrial Fibrillation Division, Inc. | Kit for non-invasive electrophysiology procedures and method of its use |
US8734440B2 (en) * | 2007-07-03 | 2014-05-27 | St. Jude Medical, Atrial Fibrillation Division, Inc. | Magnetically guided catheter |
US20090030276A1 (en) * | 2007-07-27 | 2009-01-29 | Voyage Medical, Inc. | Tissue visualization catheter with imaging systems integration |
US20090062790A1 (en) * | 2007-08-31 | 2009-03-05 | Voyage Medical, Inc. | Direct visualization bipolar ablation systems |
US8235985B2 (en) * | 2007-08-31 | 2012-08-07 | Voyage Medical, Inc. | Visualization and ablation system variations |
WO2009062061A1 (en) * | 2007-11-09 | 2009-05-14 | University Of Virginia Patent Foundation | Steerable epicardial pacing catheter system placed via the subxiphoid process |
US8100899B2 (en) * | 2007-11-12 | 2012-01-24 | Ihc Intellectual Asset Management, Llc | Combined endocardial and epicardial magnetically coupled ablation device |
US20090125022A1 (en) * | 2007-11-12 | 2009-05-14 | Voyage Medical, Inc. | Tissue visualization and ablation systems |
US8641710B2 (en) | 2007-11-12 | 2014-02-04 | Intermountain Invention Management, Llc | Magnetically coupling devices for mapping and/or ablating |
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JP5460610B2 (en) * | 2007-11-30 | 2014-04-02 | セント・ジュード・メディカル・エイトリアル・フィブリレーション・ディヴィジョン・インコーポレーテッド | Perfusion ablation catheter with magnetic tip for magnetic field control and guidance |
US8858609B2 (en) | 2008-02-07 | 2014-10-14 | Intuitive Surgical Operations, Inc. | Stent delivery under direct visualization |
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KR101164887B1 (en) * | 2009-03-19 | 2012-07-19 | 서울대학교병원 | Bipolar Radiofrequency Ablation Catheter |
US20100256629A1 (en) * | 2009-04-06 | 2010-10-07 | Voyage Medical, Inc. | Methods and devices for treatment of the ostium |
US8430875B2 (en) | 2009-05-19 | 2013-04-30 | Estech, Inc. (Endoscopic Technologies, Inc.) | Magnetic navigation systems and methods |
US9642534B2 (en) | 2009-09-11 | 2017-05-09 | University Of Virginia Patent Foundation | Systems and methods for determining location of an access needle in a subject |
US20110087224A1 (en) * | 2009-10-09 | 2011-04-14 | Cadeddu Jeffrey A | Magnetic surgical sled with variable arm |
EP2506790A2 (en) * | 2009-11-30 | 2012-10-10 | The Board of Trustees of The Leland Stanford Junior University | Transmural ablation device |
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US9332990B2 (en) * | 2010-12-30 | 2016-05-10 | Wake Forest University Health Sciences | Ureter to ileal conduit anastomosis using magnetic compression and related delivery devices and methods |
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KR101497458B1 (en) | 2011-08-25 | 2015-03-02 | 코비디엔 엘피 | Systems, devices, and methods for treatment of luminal tissue |
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US9743972B2 (en) * | 2014-07-18 | 2017-08-29 | Medtronic Cryocath Lp | Cardiac cryolipolysis for the treatment of cardiac arrhythmia |
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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 |
US10130423B1 (en) | 2017-07-06 | 2018-11-20 | Farapulse, Inc. | Systems, devices, and methods for focal ablation |
US10660702B2 (en) | 2016-01-05 | 2020-05-26 | Farapulse, Inc. | Systems, devices, and methods for focal ablation |
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US10874422B2 (en) | 2016-01-15 | 2020-12-29 | Tva Medical, Inc. | Systems and methods for increasing blood flow |
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CN112087978B (en) | 2018-05-07 | 2023-01-17 | 波士顿科学医学有限公司 | Epicardial ablation catheter |
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US20220378500A1 (en) * | 2019-11-01 | 2022-12-01 | The Board Of Trustees Of The Leland Stanford Junior University | Devices and methods involving transmural-capable tissue procedures |
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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 |
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2007
- 2007-07-06 JP JP2009518993A patent/JP2009545338A/en active Pending
- 2007-07-06 WO PCT/IB2007/001869 patent/WO2008010039A2/en active Application Filing
- 2007-07-06 US US12/373,281 patent/US8048072B2/en not_active Expired - Fee Related
- 2007-07-06 EP EP07804572A patent/EP2037828A2/en not_active Withdrawn
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5429131A (en) * | 1994-02-25 | 1995-07-04 | The Regents Of The University Of California | Magnetized electrode tip catheter |
WO2000069353A1 (en) * | 1999-05-13 | 2000-11-23 | Stereotaxis, Inc. | Method of magnetically navigating medical devices with magnetic fields and gradients, and medical devices adapted therefor |
WO2001005306A1 (en) * | 1999-07-19 | 2001-01-25 | Epicor, Inc. | Apparatus and method for ablating tissue |
EP1591058A1 (en) * | 2003-02-04 | 2005-11-02 | Olympus Corporation | Medical device-guiding system |
US20050187545A1 (en) * | 2004-02-20 | 2005-08-25 | Hooven Michael D. | Magnetic catheter ablation device and method |
US20060069385A1 (en) * | 2004-09-28 | 2006-03-30 | Scimed Life Systems, Inc. | Methods and apparatus for tissue cryotherapy |
US20060106375A1 (en) * | 2004-11-15 | 2006-05-18 | Werneth Randell L | Ablation system with feedback |
Also Published As
Publication number | Publication date |
---|---|
WO2008010039A2 (en) | 2008-01-24 |
JP2009545338A (en) | 2009-12-24 |
US8048072B2 (en) | 2011-11-01 |
US20100004661A1 (en) | 2010-01-07 |
EP2037828A2 (en) | 2009-03-25 |
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