WO2008022148A3 - Method and apparatus for ablative recanalization of blocked vasculature - Google Patents
Method and apparatus for ablative recanalization of blocked vasculature Download PDFInfo
- Publication number
- WO2008022148A3 WO2008022148A3 PCT/US2007/075927 US2007075927W WO2008022148A3 WO 2008022148 A3 WO2008022148 A3 WO 2008022148A3 US 2007075927 W US2007075927 W US 2007075927W WO 2008022148 A3 WO2008022148 A3 WO 2008022148A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- ablative
- cto
- lesions
- recanalization
- tissue material
- Prior art date
Links
Classifications
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- 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
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- 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
-
- 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
- A61B34/70—Manipulators specially adapted for use in surgery
- A61B34/73—Manipulators for magnetic surgery
-
- 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
- A61B2017/00292—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery mounted on or guided by flexible, e.g. catheter-like, means
- A61B2017/003—Steerable
-
- 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
- A61B34/10—Computer-aided planning, simulation or modelling of surgical operations
- A61B2034/107—Visualisation of planned trajectories or target regions
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/36—Image-producing devices or illumination devices not otherwise provided for
- A61B90/37—Surgical systems with images on a monitor during operation
- A61B2090/376—Surgical systems with images on a monitor during operation using X-rays, e.g. fluoroscopy
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/36—Image-producing devices or illumination devices not otherwise provided for
- A61B90/37—Surgical systems with images on a monitor during operation
- A61B2090/378—Surgical systems with images on a monitor during operation using ultrasound
-
- 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
- A61B34/10—Computer-aided planning, simulation or modelling of surgical operations
Landscapes
- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Robotics (AREA)
- Cardiology (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Otolaryngology (AREA)
- Surgical Instruments (AREA)
- Radiation-Therapy Devices (AREA)
Abstract
A method of treating vessel occlusions including chronic total occlusions (CTO) of the coronary arteries, and to generally remove tissue material, is presented that relies on remotely actuated navigation of an interventional RF-capable ablation device to the occlusion and controlled application of ablative RP energy. The combined use of remote navigation-based precision control of the distal end of the device and application of ablative energy enables crossing of elongated lesions and CTOs, calcified lesions and CTO's, lesions and CTO's located at vessel branches, and in general the removal of tissue material at a chosen tissue location.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US83748506P | 2006-08-14 | 2006-08-14 | |
US60/837,485 | 2006-08-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2008022148A2 WO2008022148A2 (en) | 2008-02-21 |
WO2008022148A3 true WO2008022148A3 (en) | 2008-07-31 |
Family
ID=39083068
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2007/075927 WO2008022148A2 (en) | 2006-08-14 | 2007-08-14 | Method and apparatus for ablative recanalization of blocked vasculature |
Country Status (2)
Country | Link |
---|---|
US (1) | US20080039830A1 (en) |
WO (1) | WO2008022148A2 (en) |
Families Citing this family (120)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040030244A1 (en) * | 1999-08-06 | 2004-02-12 | Garibaldi Jeffrey M. | Method and apparatus for magnetically controlling catheters in body lumens and cavities |
US6902528B1 (en) * | 1999-04-14 | 2005-06-07 | Stereotaxis, Inc. | Method and apparatus for magnetically controlling endoscopes in body lumens and cavities |
US6940379B2 (en) * | 2000-04-11 | 2005-09-06 | Stereotaxis, Inc. | Magnets with varying magnetization direction and method of making such magnets |
US7389778B2 (en) | 2003-05-02 | 2008-06-24 | Stereotaxis, Inc. | Variable magnetic moment MR navigation |
EP3045136B1 (en) | 2003-09-12 | 2021-02-24 | Vessix Vascular, Inc. | Selectable eccentric remodeling and/or ablation of atherosclerotic material |
US8920414B2 (en) | 2004-09-10 | 2014-12-30 | Vessix Vascular, Inc. | Tuned RF energy and electrical tissue characterization for selective treatment of target tissues |
US8396548B2 (en) | 2008-11-14 | 2013-03-12 | Vessix Vascular, Inc. | Selective drug delivery in a lumen |
US9713730B2 (en) | 2004-09-10 | 2017-07-25 | Boston Scientific Scimed, Inc. | Apparatus and method for treatment of in-stent restenosis |
WO2006069257A2 (en) * | 2004-12-20 | 2006-06-29 | Stereotaxis, Inc. | Contact over torque with three dimensional anatomical data |
US7756308B2 (en) * | 2005-02-07 | 2010-07-13 | Stereotaxis, Inc. | Registration of three dimensional image data to 2D-image-derived data |
US9314222B2 (en) * | 2005-07-07 | 2016-04-19 | Stereotaxis, Inc. | Operation of a remote medical navigation system using ultrasound image |
US7495537B2 (en) | 2005-08-10 | 2009-02-24 | Stereotaxis, Inc. | Method and apparatus for dynamic magnetic field control using multiple magnets |
US20070161882A1 (en) * | 2006-01-06 | 2007-07-12 | Carlo Pappone | Electrophysiology catheter and system for gentle and firm wall contact |
US8019435B2 (en) | 2006-05-02 | 2011-09-13 | Boston Scientific Scimed, Inc. | Control of arterial smooth muscle tone |
US20080114335A1 (en) * | 2006-08-23 | 2008-05-15 | William Flickinger | Medical Device Guide |
US7567233B2 (en) * | 2006-09-06 | 2009-07-28 | Stereotaxis, Inc. | Global input device for multiple computer-controlled medical systems |
ES2560006T3 (en) | 2006-10-18 | 2016-02-17 | Vessix Vascular, Inc. | Induction of desirable temperature effects on body tissue |
AU2007310991B2 (en) | 2006-10-18 | 2013-06-20 | Boston Scientific Scimed, Inc. | System for inducing desirable temperature effects on body tissue |
US8135185B2 (en) * | 2006-10-20 | 2012-03-13 | Stereotaxis, Inc. | Location and display of occluded portions of vessels on 3-D angiographic images |
US20080200913A1 (en) * | 2007-02-07 | 2008-08-21 | Viswanathan Raju R | Single Catheter Navigation for Diagnosis and Treatment of Arrhythmias |
US20080208912A1 (en) * | 2007-02-26 | 2008-08-28 | Garibaldi Jeffrey M | System and method for providing contextually relevant medical information |
US20080287909A1 (en) * | 2007-05-17 | 2008-11-20 | Viswanathan Raju R | Method and apparatus for intra-chamber needle injection treatment |
US20080294232A1 (en) * | 2007-05-22 | 2008-11-27 | Viswanathan Raju R | Magnetic cell delivery |
US8024024B2 (en) * | 2007-06-27 | 2011-09-20 | Stereotaxis, Inc. | Remote control of medical devices using real time location data |
US9111016B2 (en) * | 2007-07-06 | 2015-08-18 | Stereotaxis, Inc. | Management of live remote medical display |
US20090082722A1 (en) * | 2007-08-21 | 2009-03-26 | Munger Gareth T | Remote navigation advancer devices and methods of use |
US9561073B2 (en) | 2007-09-26 | 2017-02-07 | Retrovascular, Inc. | Energy facilitated composition delivery |
CA3024053C (en) * | 2007-09-26 | 2021-12-07 | Osamu Katoh | Energy delivery and imaging catheter |
DE102008031146B4 (en) * | 2007-10-05 | 2012-05-31 | Siemens Aktiengesellschaft | Device for navigating a catheter through a closure region of a vessel |
US20090105579A1 (en) * | 2007-10-19 | 2009-04-23 | Garibaldi Jeffrey M | Method and apparatus for remotely controlled navigation using diagnostically enhanced intra-operative three-dimensional image data |
US8231618B2 (en) | 2007-11-05 | 2012-07-31 | Stereotaxis, Inc. | Magnetically guided energy delivery apparatus |
US20090131798A1 (en) * | 2007-11-19 | 2009-05-21 | Minar Christopher D | Method and apparatus for intravascular imaging and occlusion crossing |
US20090131927A1 (en) * | 2007-11-20 | 2009-05-21 | Nathan Kastelein | Method and apparatus for remote detection of rf ablation |
US20090156921A1 (en) * | 2007-12-18 | 2009-06-18 | Huisun Wang | Cardiac ablation catheter with oxygen saturation sensor |
US9549713B2 (en) | 2008-04-24 | 2017-01-24 | Boston Scientific Scimed, Inc. | Methods, systems, and devices for tissue characterization and quantification using intravascular ultrasound signals |
US20090270731A1 (en) * | 2008-04-24 | 2009-10-29 | Boston Scientific Scimed, Inc | Methods, systems, and devices for tissue characterization by spectral similarity of intravascular ultrasound signals |
US8713026B2 (en) * | 2008-06-13 | 2014-04-29 | Sandisk Technologies Inc. | Method for playing digital media files with a digital media player using a plurality of playlists |
US20100069733A1 (en) * | 2008-09-05 | 2010-03-18 | Nathan Kastelein | Electrophysiology catheter with electrode loop |
DE102008048686B4 (en) * | 2008-09-24 | 2015-01-08 | Siemens Aktiengesellschaft | Driving system and driving method |
WO2010056745A1 (en) | 2008-11-17 | 2010-05-20 | Minnow Medical, Inc. | Selective accumulation of energy with or without knowledge of tissue topography |
US8652129B2 (en) | 2008-12-31 | 2014-02-18 | Medtronic Ardian Luxembourg S.A.R.L. | Apparatus, systems, and methods for achieving intravascular, thermally-induced renal neuromodulation |
JP2012527966A (en) * | 2009-05-25 | 2012-11-12 | ステレオタクシス インコーポレーテッド | Remote manipulator device |
US10537713B2 (en) * | 2009-05-25 | 2020-01-21 | Stereotaxis, Inc. | Remote manipulator device |
DE102009024612A1 (en) | 2009-06-10 | 2010-12-16 | Erbe Elektromedizin Gmbh | Supply device for providing an HF output voltage, HF surgery device with corresponding supply device and method for operating an HF generator unit |
US20110046618A1 (en) * | 2009-08-04 | 2011-02-24 | Minar Christopher D | Methods and systems for treating occluded blood vessels and other body cannula |
BR112012010126A2 (en) | 2009-11-02 | 2016-12-06 | Pulse Therapeutics Inc | fluid obstruction treatment systems, therapeutic and circulatory fluid flow increase and circulatory fluid flow increase and circulatory system drug diffusion methods and their uses. |
CA2795229A1 (en) | 2010-04-09 | 2011-10-13 | Vessix Vascular, Inc. | Power generating and control apparatus for the treatment of tissue |
US9192790B2 (en) | 2010-04-14 | 2015-11-24 | Boston Scientific Scimed, Inc. | Focused ultrasonic renal denervation |
US8473067B2 (en) | 2010-06-11 | 2013-06-25 | Boston Scientific Scimed, Inc. | Renal denervation and stimulation employing wireless vascular energy transfer arrangement |
US9084609B2 (en) | 2010-07-30 | 2015-07-21 | Boston Scientific Scime, Inc. | Spiral balloon catheter for renal nerve ablation |
US9358365B2 (en) | 2010-07-30 | 2016-06-07 | Boston Scientific Scimed, Inc. | Precision electrode movement control for renal nerve ablation |
US9155589B2 (en) | 2010-07-30 | 2015-10-13 | Boston Scientific Scimed, Inc. | Sequential activation RF electrode set for renal nerve ablation |
US9463062B2 (en) | 2010-07-30 | 2016-10-11 | Boston Scientific Scimed, Inc. | Cooled conductive balloon RF catheter for renal nerve ablation |
US9408661B2 (en) | 2010-07-30 | 2016-08-09 | Patrick A. Haverkost | RF electrodes on multiple flexible wires for renal nerve ablation |
US8974451B2 (en) | 2010-10-25 | 2015-03-10 | Boston Scientific Scimed, Inc. | Renal nerve ablation using conductive fluid jet and RF energy |
US9220558B2 (en) | 2010-10-27 | 2015-12-29 | Boston Scientific Scimed, Inc. | RF renal denervation catheter with multiple independent electrodes |
US9028485B2 (en) | 2010-11-15 | 2015-05-12 | Boston Scientific Scimed, Inc. | Self-expanding cooling electrode for renal nerve ablation |
US9668811B2 (en) | 2010-11-16 | 2017-06-06 | Boston Scientific Scimed, Inc. | Minimally invasive access for renal nerve ablation |
US9089350B2 (en) | 2010-11-16 | 2015-07-28 | Boston Scientific Scimed, Inc. | Renal denervation catheter with RF electrode and integral contrast dye injection arrangement |
US9326751B2 (en) | 2010-11-17 | 2016-05-03 | Boston Scientific Scimed, Inc. | Catheter guidance of external energy for renal denervation |
US9060761B2 (en) | 2010-11-18 | 2015-06-23 | Boston Scientific Scime, Inc. | Catheter-focused magnetic field induced renal nerve ablation |
US9023034B2 (en) | 2010-11-22 | 2015-05-05 | Boston Scientific Scimed, Inc. | Renal ablation electrode with force-activatable conduction apparatus |
US9192435B2 (en) | 2010-11-22 | 2015-11-24 | Boston Scientific Scimed, Inc. | Renal denervation catheter with cooled RF electrode |
US20120157993A1 (en) | 2010-12-15 | 2012-06-21 | Jenson Mark L | Bipolar Off-Wall Electrode Device for Renal Nerve Ablation |
WO2012100095A1 (en) | 2011-01-19 | 2012-07-26 | Boston Scientific Scimed, Inc. | Guide-compatible large-electrode catheter for renal nerve ablation with reduced arterial injury |
CN103813745B (en) | 2011-07-20 | 2016-06-29 | 波士顿科学西美德公司 | In order to visualize, be directed at and to melt transcutaneous device and the method for nerve |
WO2013016203A1 (en) | 2011-07-22 | 2013-01-31 | Boston Scientific Scimed, Inc. | Nerve modulation system with a nerve modulation element positionable in a helical guide |
WO2013055826A1 (en) | 2011-10-10 | 2013-04-18 | Boston Scientific Scimed, Inc. | Medical devices including ablation electrodes |
EP2765940B1 (en) | 2011-10-11 | 2015-08-26 | Boston Scientific Scimed, Inc. | Off-wall electrode device for nerve modulation |
US9420955B2 (en) | 2011-10-11 | 2016-08-23 | Boston Scientific Scimed, Inc. | Intravascular temperature monitoring system and method |
US9364284B2 (en) | 2011-10-12 | 2016-06-14 | Boston Scientific Scimed, Inc. | Method of making an off-wall spacer cage |
WO2013059202A1 (en) | 2011-10-18 | 2013-04-25 | Boston Scientific Scimed, Inc. | Integrated crossing balloon catheter |
US9162046B2 (en) | 2011-10-18 | 2015-10-20 | Boston Scientific Scimed, Inc. | Deflectable medical devices |
CN104023662B (en) | 2011-11-08 | 2018-02-09 | 波士顿科学西美德公司 | Hole portion renal nerve melts |
WO2013074813A1 (en) | 2011-11-15 | 2013-05-23 | Boston Scientific Scimed, Inc. | Device and methods for renal nerve modulation monitoring |
US9119632B2 (en) | 2011-11-21 | 2015-09-01 | Boston Scientific Scimed, Inc. | Deflectable renal nerve ablation catheter |
US9265969B2 (en) | 2011-12-21 | 2016-02-23 | Cardiac Pacemakers, Inc. | Methods for modulating cell function |
US9174050B2 (en) | 2011-12-23 | 2015-11-03 | Vessix Vascular, Inc. | Methods and apparatuses for remodeling tissue of or adjacent to a body passage |
EP2797534A1 (en) | 2011-12-28 | 2014-11-05 | Boston Scientific Scimed, Inc. | Device and methods for nerve modulation using a novel ablation catheter with polymeric ablative elements |
US9050106B2 (en) | 2011-12-29 | 2015-06-09 | Boston Scientific Scimed, Inc. | Off-wall electrode device and methods for nerve modulation |
WO2013169927A1 (en) | 2012-05-08 | 2013-11-14 | Boston Scientific Scimed, Inc. | Renal nerve modulation devices |
US9883878B2 (en) | 2012-05-15 | 2018-02-06 | Pulse Therapeutics, Inc. | Magnetic-based systems and methods for manipulation of magnetic particles |
CN104540465A (en) | 2012-08-24 | 2015-04-22 | 波士顿科学西美德公司 | Intravascular catheter with a balloon comprising separate microporous regions |
WO2014043687A2 (en) | 2012-09-17 | 2014-03-20 | Boston Scientific Scimed, Inc. | Self-positioning electrode system and method for renal nerve modulation |
US10398464B2 (en) | 2012-09-21 | 2019-09-03 | Boston Scientific Scimed, Inc. | System for nerve modulation and innocuous thermal gradient nerve block |
WO2014047454A2 (en) | 2012-09-21 | 2014-03-27 | Boston Scientific Scimed, Inc. | Self-cooling ultrasound ablation catheter |
US10835305B2 (en) | 2012-10-10 | 2020-11-17 | Boston Scientific Scimed, Inc. | Renal nerve modulation devices and methods |
US9956033B2 (en) | 2013-03-11 | 2018-05-01 | Boston Scientific Scimed, Inc. | Medical devices for modulating nerves |
US9693821B2 (en) | 2013-03-11 | 2017-07-04 | Boston Scientific Scimed, Inc. | Medical devices for modulating nerves |
US9808311B2 (en) | 2013-03-13 | 2017-11-07 | Boston Scientific Scimed, Inc. | Deflectable medical devices |
JP6139772B2 (en) | 2013-03-15 | 2017-05-31 | ボストン サイエンティフィック サイムド,インコーポレイテッドBoston Scientific Scimed,Inc. | Control unit for use with electrode pads and method for estimating leakage |
US10265122B2 (en) | 2013-03-15 | 2019-04-23 | Boston Scientific Scimed, Inc. | Nerve ablation devices and related methods of use |
AU2014233354B2 (en) | 2013-03-15 | 2017-01-12 | Medtronic Af Luxembourg S.A.R.L. | Controlled neuromodulation systems and methods of use |
JP6220044B2 (en) | 2013-03-15 | 2017-10-25 | ボストン サイエンティフィック サイムド,インコーポレイテッドBoston Scientific Scimed,Inc. | Medical device for renal nerve ablation |
CN105473091B (en) | 2013-06-21 | 2020-01-21 | 波士顿科学国际有限公司 | Renal denervation balloon catheter with co-movable electrode supports |
WO2014205399A1 (en) | 2013-06-21 | 2014-12-24 | Boston Scientific Scimed, Inc. | Medical devices for renal nerve ablation having rotatable shafts |
US9707036B2 (en) | 2013-06-25 | 2017-07-18 | Boston Scientific Scimed, Inc. | Devices and methods for nerve modulation using localized indifferent electrodes |
JP6204579B2 (en) | 2013-07-01 | 2017-09-27 | ボストン サイエンティフィック サイムド,インコーポレイテッドBoston Scientific Scimed,Inc. | Renal nerve ablation medical device |
EP3019106A1 (en) | 2013-07-11 | 2016-05-18 | Boston Scientific Scimed, Inc. | Medical device with stretchable electrode assemblies |
CN105377169B (en) | 2013-07-11 | 2019-04-19 | 波士顿科学国际有限公司 | Device and method for neuromodulation |
WO2015010074A1 (en) | 2013-07-19 | 2015-01-22 | Boston Scientific Scimed, Inc. | Spiral bipolar electrode renal denervation balloon |
CN105392435B (en) | 2013-07-22 | 2018-11-09 | 波士顿科学国际有限公司 | Renal nerve ablation catheter with twisting sacculus |
US10342609B2 (en) | 2013-07-22 | 2019-07-09 | Boston Scientific Scimed, Inc. | Medical devices for renal nerve ablation |
CN105473093B (en) | 2013-08-22 | 2019-02-05 | 波士顿科学国际有限公司 | Flexible circuit with the improved adhesion strength to renal nerve modulation sacculus |
CN105555218B (en) | 2013-09-04 | 2019-01-15 | 波士顿科学国际有限公司 | With radio frequency (RF) foley's tube rinsed with cooling capacity |
EP3043733A1 (en) | 2013-09-13 | 2016-07-20 | Boston Scientific Scimed, Inc. | Ablation balloon with vapor deposited cover layer |
WO2015057521A1 (en) | 2013-10-14 | 2015-04-23 | Boston Scientific Scimed, Inc. | High resolution cardiac mapping electrode array catheter |
US11246654B2 (en) | 2013-10-14 | 2022-02-15 | Boston Scientific Scimed, Inc. | Flexible renal nerve ablation devices and related methods of use and manufacture |
US9770606B2 (en) | 2013-10-15 | 2017-09-26 | Boston Scientific Scimed, Inc. | Ultrasound ablation catheter with cooling infusion and centering basket |
JP6259098B2 (en) | 2013-10-15 | 2018-01-10 | ボストン サイエンティフィック サイムド,インコーポレイテッドBoston Scientific Scimed,Inc. | Medical device and method for manufacturing the medical device |
EP3057521B1 (en) | 2013-10-18 | 2020-03-25 | Boston Scientific Scimed, Inc. | Balloon catheters with flexible conducting wires |
WO2015061457A1 (en) | 2013-10-25 | 2015-04-30 | Boston Scientific Scimed, Inc. | Embedded thermocouple in denervation flex circuit |
CN105899157B (en) | 2014-01-06 | 2019-08-09 | 波士顿科学国际有限公司 | Tear-proof flexible circuit assembly |
WO2015119890A1 (en) | 2014-02-04 | 2015-08-13 | Boston Scientific Scimed, Inc. | Alternative placement of thermal sensors on bipolar electrode |
US11000679B2 (en) | 2014-02-04 | 2021-05-11 | Boston Scientific Scimed, Inc. | Balloon protection and rewrapping devices and related methods of use |
EP3256048B1 (en) | 2015-05-05 | 2019-02-27 | Boston Scientific Scimed Inc. | Systems and methods with a swellable material disposed over a transducer of an ultrasound imaging system |
JP7219090B2 (en) * | 2016-01-15 | 2023-02-07 | ティーブイエー メディカル, インコーポレイテッド | Systems and methods for gluing vessels |
JP2019532741A (en) * | 2016-10-20 | 2019-11-14 | レトロバスキュラー インコーポレイテッド | Methods and apparatus for improved composition delivery |
US20210236771A1 (en) * | 2018-04-19 | 2021-08-05 | Wake Forest University Health Sciences | A medical device for deploying a catheter that can be operated with a single hand, and a method |
US11918315B2 (en) | 2018-05-03 | 2024-03-05 | Pulse Therapeutics, Inc. | Determination of structure and traversal of occlusions using magnetic particles |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6385472B1 (en) * | 1999-09-10 | 2002-05-07 | Stereotaxis, Inc. | Magnetically navigable telescoping catheter and method of navigating telescoping catheter |
US6394956B1 (en) * | 2000-02-29 | 2002-05-28 | Scimed Life Systems, Inc. | RF ablation and ultrasound catheter for crossing chronic total occlusions |
US6911026B1 (en) * | 1999-07-12 | 2005-06-28 | Stereotaxis, Inc. | Magnetically guided atherectomy |
Family Cites Families (73)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6015414A (en) * | 1997-08-29 | 2000-01-18 | Stereotaxis, Inc. | Method and apparatus for magnetically controlling motion direction of a mechanically pushed catheter |
US7066924B1 (en) * | 1997-11-12 | 2006-06-27 | Stereotaxis, Inc. | Method of and apparatus for navigating medical devices in body lumens by a guide wire with a magnetic tip |
US6014580A (en) * | 1997-11-12 | 2000-01-11 | Stereotaxis, Inc. | Device and method for specifying magnetic field for surgical applications |
US6212419B1 (en) * | 1997-11-12 | 2001-04-03 | Walter M. Blume | Method and apparatus using shaped field of repositionable magnet to guide implant |
US6505062B1 (en) * | 1998-02-09 | 2003-01-07 | Stereotaxis, Inc. | Method for locating magnetic implant by source field |
AU5548299A (en) * | 1998-08-07 | 2000-02-28 | Stereotaxis, Inc. | Method and apparatus for magnetically controlling catheters in body lumens and cavities |
US20040030244A1 (en) * | 1999-08-06 | 2004-02-12 | Garibaldi Jeffrey M. | Method and apparatus for magnetically controlling catheters in body lumens and cavities |
AU6279299A (en) * | 1998-10-02 | 2000-04-26 | Stereotaxis, Inc. | Magnetically navigable and/or controllable device for removing material from body lumens and cavities |
US6241671B1 (en) * | 1998-11-03 | 2001-06-05 | Stereotaxis, Inc. | Open field system for magnetic surgery |
US6468265B1 (en) * | 1998-11-20 | 2002-10-22 | Intuitive Surgical, Inc. | Performing cardiac surgery without cardioplegia |
US6330467B1 (en) * | 1999-02-04 | 2001-12-11 | Stereotaxis, Inc. | Efficient magnet system for magnetically-assisted surgery |
US6296604B1 (en) * | 1999-03-17 | 2001-10-02 | Stereotaxis, Inc. | Methods of and compositions for treating vascular defects |
US6375606B1 (en) * | 1999-03-17 | 2002-04-23 | Stereotaxis, Inc. | Methods of and apparatus for treating vascular defects |
US6902528B1 (en) * | 1999-04-14 | 2005-06-07 | Stereotaxis, Inc. | Method and apparatus for magnetically controlling endoscopes in body lumens and cavities |
US6292678B1 (en) * | 1999-05-13 | 2001-09-18 | Stereotaxis, Inc. | Method of magnetically navigating medical devices with magnetic fields and gradients, and medical devices adapted therefor |
AU3885801A (en) * | 1999-09-20 | 2001-04-24 | Stereotaxis, Inc. | Magnetically guided myocardial treatment system |
US7019610B2 (en) * | 2002-01-23 | 2006-03-28 | Stereotaxis, Inc. | Magnetic navigation system |
US6702804B1 (en) * | 1999-10-04 | 2004-03-09 | Stereotaxis, Inc. | Method for safely and efficiently navigating magnetic devices in the body |
US7313429B2 (en) * | 2002-01-23 | 2007-12-25 | Stereotaxis, Inc. | Rotating and pivoting magnet for magnetic navigation |
US6401723B1 (en) * | 2000-02-16 | 2002-06-11 | Stereotaxis, Inc. | Magnetic medical devices with changeable magnetic moments and method of navigating magnetic medical devices with changeable magnetic moments |
US6940379B2 (en) * | 2000-04-11 | 2005-09-06 | Stereotaxis, Inc. | Magnets with varying magnetization direction and method of making such magnets |
AU2001275511A1 (en) * | 2000-06-07 | 2001-12-17 | Stereotaxis, Inc. | Guide for medical devices |
US6524303B1 (en) * | 2000-09-08 | 2003-02-25 | Stereotaxis, Inc. | Variable stiffness magnetic catheter |
US6537196B1 (en) * | 2000-10-24 | 2003-03-25 | Stereotaxis, Inc. | Magnet assembly with variable field directions and methods of magnetically navigating medical objects |
US6677752B1 (en) * | 2000-11-20 | 2004-01-13 | Stereotaxis, Inc. | Close-in shielding system for magnetic medical treatment instruments |
US6352363B1 (en) * | 2001-01-16 | 2002-03-05 | Stereotaxis, Inc. | Shielded x-ray source, method of shielding an x-ray source, and magnetic surgical system with shielded x-ray source |
US20020103430A1 (en) * | 2001-01-29 | 2002-08-01 | Hastings Roger N. | Catheter navigation within an MR imaging device |
US7635342B2 (en) * | 2001-05-06 | 2009-12-22 | Stereotaxis, Inc. | System and methods for medical device advancement and rotation |
US7020512B2 (en) * | 2002-01-14 | 2006-03-28 | Stereotaxis, Inc. | Method of localizing medical devices |
US7161453B2 (en) * | 2002-01-23 | 2007-01-09 | Stereotaxis, Inc. | Rotating and pivoting magnet for magnetic navigation |
US8721655B2 (en) * | 2002-04-10 | 2014-05-13 | Stereotaxis, Inc. | Efficient closed loop feedback navigation |
US7008418B2 (en) * | 2002-05-09 | 2006-03-07 | Stereotaxis, Inc. | Magnetically assisted pulmonary vein isolation |
US6852109B2 (en) * | 2002-06-11 | 2005-02-08 | Intraluminal Therapeutics, Inc. | Radio frequency guide wire assembly with optical coherence reflectometry guidance |
US7189198B2 (en) * | 2002-07-03 | 2007-03-13 | Stereotaxis, Inc. | Magnetically guidable carriers and methods for the targeted magnetic delivery of substances in the body |
US7769427B2 (en) * | 2002-07-16 | 2010-08-03 | Magnetics, Inc. | Apparatus and method for catheter guidance control and imaging |
US7630752B2 (en) * | 2002-08-06 | 2009-12-08 | Stereotaxis, Inc. | Remote control of medical devices using a virtual device interface |
US7389778B2 (en) * | 2003-05-02 | 2008-06-24 | Stereotaxis, Inc. | Variable magnetic moment MR navigation |
US6980843B2 (en) * | 2003-05-21 | 2005-12-27 | Stereotaxis, Inc. | Electrophysiology catheter |
US20050065435A1 (en) * | 2003-07-22 | 2005-03-24 | John Rauch | User interface for remote control of medical devices |
US20050119687A1 (en) * | 2003-09-08 | 2005-06-02 | Dacey Ralph G.Jr. | Methods of, and materials for, treating vascular defects with magnetically controllable hydrogels |
EP2153860A3 (en) * | 2003-09-16 | 2010-08-11 | Stereotaxis, Inc. | User interface for remote control of medical devices |
US7280863B2 (en) * | 2003-10-20 | 2007-10-09 | Magnetecs, Inc. | System and method for radar-assisted catheter guidance and control |
US20060025679A1 (en) * | 2004-06-04 | 2006-02-02 | Viswanathan Raju R | User interface for remote control of medical devices |
WO2006005012A2 (en) * | 2004-06-29 | 2006-01-12 | Stereotaxis, Inc. | Navigation of remotely actuable medical device using control variable and length |
US20060036163A1 (en) * | 2004-07-19 | 2006-02-16 | Viswanathan Raju R | Method of, and apparatus for, controlling medical navigation systems |
US7627361B2 (en) * | 2004-08-24 | 2009-12-01 | Stereotaxis, Inc. | Methods and apparatus for steering medical device in body lumens |
US7555331B2 (en) * | 2004-08-26 | 2009-06-30 | Stereotaxis, Inc. | Method for surgical navigation utilizing scale-invariant registration between a navigation system and a localization system |
US7815580B2 (en) * | 2004-09-07 | 2010-10-19 | Stereotaxis, Inc. | Magnetic guidewire for lesion crossing |
US7831294B2 (en) * | 2004-10-07 | 2010-11-09 | Stereotaxis, Inc. | System and method of surgical imagining with anatomical overlay for navigation of surgical devices |
US7983733B2 (en) * | 2004-10-26 | 2011-07-19 | Stereotaxis, Inc. | Surgical navigation using a three-dimensional user interface |
US7190819B2 (en) * | 2004-10-29 | 2007-03-13 | Stereotaxis, Inc. | Image-based medical device localization |
US20060094956A1 (en) * | 2004-10-29 | 2006-05-04 | Viswanathan Raju R | Restricted navigation controller for, and methods of controlling, a remote navigation system |
WO2006078509A2 (en) * | 2005-01-10 | 2006-07-27 | Stereotaxis, Inc. | Guide wire with magnetically adjustable bent tip and method for using the same |
US20070062546A1 (en) * | 2005-06-02 | 2007-03-22 | Viswanathan Raju R | Electrophysiology catheter and system for gentle and firm wall contact |
US20070060992A1 (en) * | 2005-06-02 | 2007-03-15 | Carlo Pappone | Methods and devices for mapping the ventricle for pacing lead placement and therapy delivery |
US20070038065A1 (en) * | 2005-07-07 | 2007-02-15 | Creighton Francis M Iv | Operation of a remote medical navigation system using ultrasound image |
US20070021744A1 (en) * | 2005-07-07 | 2007-01-25 | Creighton Francis M Iv | Apparatus and method for performing ablation with imaging feedback |
US7603905B2 (en) * | 2005-07-08 | 2009-10-20 | Stereotaxis, Inc. | Magnetic navigation and imaging system |
US7769444B2 (en) * | 2005-07-11 | 2010-08-03 | Stereotaxis, Inc. | Method of treating cardiac arrhythmias |
US20070016131A1 (en) * | 2005-07-12 | 2007-01-18 | Munger Gareth T | Flexible magnets for navigable medical devices |
US7690619B2 (en) * | 2005-07-12 | 2010-04-06 | Stereotaxis, Inc. | Apparatus for pivotally orienting a projection device |
US7416335B2 (en) * | 2005-07-15 | 2008-08-26 | Sterotaxis, Inc. | Magnetically shielded x-ray tube |
US8192374B2 (en) * | 2005-07-18 | 2012-06-05 | Stereotaxis, Inc. | Estimation of contact force by a medical device |
US20070062547A1 (en) * | 2005-07-21 | 2007-03-22 | Carlo Pappone | Systems for and methods of tissue ablation |
US20070060829A1 (en) * | 2005-07-21 | 2007-03-15 | Carlo Pappone | Method of finding the source of and treating cardiac arrhythmias |
US20070060916A1 (en) * | 2005-07-26 | 2007-03-15 | Carlo Pappone | System and network for remote medical procedures |
US20070043455A1 (en) * | 2005-07-26 | 2007-02-22 | Viswanathan Raju R | Apparatus and methods for automated sequential movement control for operation of a remote navigation system |
US20070040670A1 (en) * | 2005-07-26 | 2007-02-22 | Viswanathan Raju R | System and network for remote medical procedures |
US20070060962A1 (en) * | 2005-07-26 | 2007-03-15 | Carlo Pappone | Apparatus and methods for cardiac resynchronization therapy and cardiac contractility modulation |
US7495537B2 (en) * | 2005-08-10 | 2009-02-24 | Stereotaxis, Inc. | Method and apparatus for dynamic magnetic field control using multiple magnets |
US20070049909A1 (en) * | 2005-08-26 | 2007-03-01 | Munger Gareth T | Magnetically enabled optical ablation device |
US20070055124A1 (en) * | 2005-09-01 | 2007-03-08 | Viswanathan Raju R | Method and system for optimizing left-heart lead placement |
US7662126B2 (en) * | 2005-09-02 | 2010-02-16 | Stereotaxis, Inc. | Ultrasonic disbursement of magnetically delivered substances |
-
2007
- 2007-08-14 US US11/838,794 patent/US20080039830A1/en not_active Abandoned
- 2007-08-14 WO PCT/US2007/075927 patent/WO2008022148A2/en active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6911026B1 (en) * | 1999-07-12 | 2005-06-28 | Stereotaxis, Inc. | Magnetically guided atherectomy |
US6385472B1 (en) * | 1999-09-10 | 2002-05-07 | Stereotaxis, Inc. | Magnetically navigable telescoping catheter and method of navigating telescoping catheter |
US6394956B1 (en) * | 2000-02-29 | 2002-05-28 | Scimed Life Systems, Inc. | RF ablation and ultrasound catheter for crossing chronic total occlusions |
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WO2008022148A2 (en) | 2008-02-21 |
US20080039830A1 (en) | 2008-02-14 |
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