JP2008516667A - 遠位に反り返る電極アレイを有する切除プローブ - Google Patents

遠位に反り返る電極アレイを有する切除プローブ Download PDF

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Publication number
JP2008516667A
JP2008516667A JP2007536704A JP2007536704A JP2008516667A JP 2008516667 A JP2008516667 A JP 2008516667A JP 2007536704 A JP2007536704 A JP 2007536704A JP 2007536704 A JP2007536704 A JP 2007536704A JP 2008516667 A JP2008516667 A JP 2008516667A
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Prior art keywords
electrode
cannula
array
deployed
instrument according
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Pending
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JP2007536704A
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Japanese (ja)
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JP2008516667A5 (enExample
Inventor
ヤング，キンボルト
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Boston Scientific Ltd Barbados
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Boston Scientific Ltd Barbados
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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
    • A61B18/148—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
    • 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
    • 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
    • A61B2018/0016—Energy applicators arranged in a two- or three dimensional array
    • 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
    • A61B2018/1405—Electrodes having a specific shape
    • A61B2018/1425—Needle
    • A61B2018/143—Needle multiple needles
    • 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
    • A61B2018/1432—Needle curved

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  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Otolaryngology (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
JP2007536704A 2004-10-14 2005-09-21 遠位に反り返る電極アレイを有する切除プローブ Pending JP2008516667A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/966,677 US7229438B2 (en) 2004-10-14 2004-10-14 Ablation probe with distal inverted electrode array
PCT/US2005/034023 WO2006044105A1 (en) 2004-10-14 2005-09-21 Ablation probe with distal inverted electrode array

Publications (2)

Publication Number Publication Date
JP2008516667A true JP2008516667A (ja) 2008-05-22
JP2008516667A5 JP2008516667A5 (enExample) 2008-10-30

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007536704A Pending JP2008516667A (ja) 2004-10-14 2005-09-21 遠位に反り返る電極アレイを有する切除プローブ

Country Status (6)

Country Link
US (3) US7229438B2 (enExample)
EP (1) EP1799137A1 (enExample)
JP (1) JP2008516667A (enExample)
AU (1) AU2005296144A1 (enExample)
CA (1) CA2581914A1 (enExample)
WO (1) WO2006044105A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013509966A (ja) * 2009-11-05 2013-03-21 ニンバス・コンセプツ・エルエルシー 脊椎高周波神経切断術のための方法およびシステム
JP2013526940A (ja) * 2010-05-21 2013-06-27 ニンバス・コンセプツ・エルエルシー 組織アブレーションのためのシステムおよび方法

Families Citing this family (124)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6306132B1 (en) 1999-06-17 2001-10-23 Vivant Medical Modular biopsy and microwave ablation needle delivery apparatus adapted to in situ assembly and method of use
US6752767B2 (en) 2002-04-16 2004-06-22 Vivant Medical, Inc. Localization element with energized tip
US7197363B2 (en) 2002-04-16 2007-03-27 Vivant Medical, Inc. Microwave antenna having a curved configuration
US7311703B2 (en) 2003-07-18 2007-12-25 Vivant Medical, Inc. Devices and methods for cooling microwave antennas
EP1812104B1 (en) 2004-10-20 2012-11-21 Boston Scientific Limited Leadless cardiac stimulation systems
US8211104B2 (en) * 2005-01-06 2012-07-03 Boston Scientific Scimed, Inc. Co-access bipolar ablation probe
US7896874B2 (en) * 2005-12-29 2011-03-01 Boston Scientific Scimed, Inc. RF ablation probes with tine valves
US10595819B2 (en) 2006-04-20 2020-03-24 Gynesonics, Inc. Ablation device with articulated imaging transducer
US8206300B2 (en) 2008-08-26 2012-06-26 Gynesonics, Inc. Ablation device with articulated imaging transducer
US20100056926A1 (en) * 2008-08-26 2010-03-04 Gynesonics, Inc. Ablation device with articulated imaging transducer
EP1897506B1 (en) * 2006-09-08 2010-03-03 Ethicon Endo-Surgery, Inc. A surgical instrument for performing controlled myotomies
US8068921B2 (en) 2006-09-29 2011-11-29 Vivant Medical, Inc. Microwave antenna assembly and method of using the same
EP2097029A1 (en) * 2006-12-27 2009-09-09 Boston Scientific Limited Rf ablation probe array advancing device
US20080171984A1 (en) * 2007-01-11 2008-07-17 Miller Peter C Cannula driver and system
US7655004B2 (en) 2007-02-15 2010-02-02 Ethicon Endo-Surgery, Inc. Electroporation ablation apparatus, system, and method
US8579897B2 (en) 2007-11-21 2013-11-12 Ethicon Endo-Surgery, Inc. Bipolar forceps
US8480657B2 (en) 2007-10-31 2013-07-09 Ethicon Endo-Surgery, Inc. Detachable distal overtube section and methods for forming a sealable opening in the wall of an organ
US20090112059A1 (en) 2007-10-31 2009-04-30 Nobis Rudolph H Apparatus and methods for closing a gastrotomy
JP5017065B2 (ja) * 2007-11-21 2012-09-05 日野自動車株式会社 排気浄化装置
US8292880B2 (en) 2007-11-27 2012-10-23 Vivant Medical, Inc. Targeted cooling of deployable microwave antenna
US10702326B2 (en) 2011-07-15 2020-07-07 Virginia Tech Intellectual Properties, Inc. Device and method for electroporation based treatment of stenosis of a tubular body part
US9283051B2 (en) 2008-04-29 2016-03-15 Virginia Tech Intellectual Properties, Inc. System and method for estimating a treatment volume for administering electrical-energy based therapies
US9198733B2 (en) 2008-04-29 2015-12-01 Virginia Tech Intellectual Properties, Inc. Treatment planning for electroporation-based therapies
US10245098B2 (en) 2008-04-29 2019-04-02 Virginia Tech Intellectual Properties, Inc. Acute blood-brain barrier disruption using electrical energy based therapy
US8992517B2 (en) 2008-04-29 2015-03-31 Virginia Tech Intellectual Properties Inc. Irreversible electroporation to treat aberrant cell masses
US9867652B2 (en) 2008-04-29 2018-01-16 Virginia Tech Intellectual Properties, Inc. Irreversible electroporation using tissue vasculature to treat aberrant cell masses or create tissue scaffolds
US11254926B2 (en) 2008-04-29 2022-02-22 Virginia Tech Intellectual Properties, Inc. Devices and methods for high frequency electroporation
US10117707B2 (en) 2008-04-29 2018-11-06 Virginia Tech Intellectual Properties, Inc. System and method for estimating tissue heating of a target ablation zone for electrical-energy based therapies
US11272979B2 (en) 2008-04-29 2022-03-15 Virginia Tech Intellectual Properties, Inc. System and method for estimating tissue heating of a target ablation zone for electrical-energy based therapies
US10272178B2 (en) 2008-04-29 2019-04-30 Virginia Tech Intellectual Properties Inc. Methods for blood-brain barrier disruption using electrical energy
WO2009134876A1 (en) 2008-04-29 2009-11-05 Virginia Tech Intellectual Properties, Inc. Irreversible electroporation to create tissue scaffolds
US10238447B2 (en) 2008-04-29 2019-03-26 Virginia Tech Intellectual Properties, Inc. System and method for ablating a tissue site by electroporation with real-time monitoring of treatment progress
US8771260B2 (en) 2008-05-30 2014-07-08 Ethicon Endo-Surgery, Inc. Actuating and articulating surgical device
US8679003B2 (en) 2008-05-30 2014-03-25 Ethicon Endo-Surgery, Inc. Surgical device and endoscope including same
US8906035B2 (en) 2008-06-04 2014-12-09 Ethicon Endo-Surgery, Inc. Endoscopic drop off bag
US8403926B2 (en) 2008-06-05 2013-03-26 Ethicon Endo-Surgery, Inc. Manually articulating devices
US8343149B2 (en) * 2008-06-26 2013-01-01 Vivant Medical, Inc. Deployable microwave antenna for treating tissue
US8361112B2 (en) * 2008-06-27 2013-01-29 Ethicon Endo-Surgery, Inc. Surgical suture arrangement
US8888792B2 (en) 2008-07-14 2014-11-18 Ethicon Endo-Surgery, Inc. Tissue apposition clip application devices and methods
EP3173125B1 (en) 2008-07-30 2019-03-27 Ecole Polytechnique Fédérale de Lausanne Apparatus for optimized stimulation of a neurological target
US8409200B2 (en) 2008-09-03 2013-04-02 Ethicon Endo-Surgery, Inc. Surgical grasping device
CA2743575C (en) 2008-11-12 2017-01-31 Ecole Polytechnique Federale De Lausanne Microfabricated neurostimulation device
US8157834B2 (en) 2008-11-25 2012-04-17 Ethicon Endo-Surgery, Inc. Rotational coupling device for surgical instrument with flexible actuators
US8361066B2 (en) 2009-01-12 2013-01-29 Ethicon Endo-Surgery, Inc. Electrical ablation devices
WO2010085765A2 (en) * 2009-01-23 2010-07-29 Moshe Meir H Therapeutic energy delivery device with rotational mechanism
US8632534B2 (en) 2009-04-03 2014-01-21 Angiodynamics, Inc. Irreversible electroporation (IRE) for congestive obstructive pulmonary disease (COPD)
US11382681B2 (en) 2009-04-09 2022-07-12 Virginia Tech Intellectual Properties, Inc. Device and methods for delivery of high frequency electrical pulses for non-thermal ablation
US11638603B2 (en) 2009-04-09 2023-05-02 Virginia Tech Intellectual Properties, Inc. Selective modulation of intracellular effects of cells using pulsed electric fields
WO2010138919A2 (en) 2009-05-28 2010-12-02 Angiodynamics, Inc. System and method for synchronizing energy delivery to the cardiac rhythm
US9895189B2 (en) 2009-06-19 2018-02-20 Angiodynamics, Inc. Methods of sterilization and treating infection using irreversible electroporation
US8920416B2 (en) * 2009-09-30 2014-12-30 Boston Scientific Scimed, Inc. Medical probe with translatable co-access cannula
US20110098704A1 (en) * 2009-10-28 2011-04-28 Ethicon Endo-Surgery, Inc. Electrical ablation devices
US8608652B2 (en) 2009-11-05 2013-12-17 Ethicon Endo-Surgery, Inc. Vaginal entry surgical devices, kit, system, and method
AU2015261694C1 (en) * 2009-11-05 2021-11-25 Stratus Medical, LLC Methods and systems for spinal radio frequency neurotomy
US8353487B2 (en) 2009-12-17 2013-01-15 Ethicon Endo-Surgery, Inc. User interface support devices for endoscopic surgical instruments
US8496574B2 (en) 2009-12-17 2013-07-30 Ethicon Endo-Surgery, Inc. Selectively positionable camera for surgical guide tube assembly
US9028483B2 (en) 2009-12-18 2015-05-12 Ethicon Endo-Surgery, Inc. Surgical instrument comprising an electrode
US8506564B2 (en) 2009-12-18 2013-08-13 Ethicon Endo-Surgery, Inc. Surgical instrument comprising an electrode
US9005198B2 (en) 2010-01-29 2015-04-14 Ethicon Endo-Surgery, Inc. Surgical instrument comprising an electrode
JP5927176B2 (ja) 2010-04-01 2016-06-01 エコーレ ポリテクニーク フェデラーレ デ ローザンヌ （イーピーエフエル） 神経組織と相互作用するためのデバイス、ならびにそれを作製および使用する方法
CN105167841A (zh) * 2010-05-21 2015-12-23 光轮概念公司 组织切除的系统和方法
US9358365B2 (en) * 2010-07-30 2016-06-07 Boston Scientific Scimed, Inc. Precision electrode movement control for renal nerve ablation
WO2012051433A2 (en) 2010-10-13 2012-04-19 Angiodynamics, Inc. System and method for electrically ablating tissue of a patient
WO2012088149A2 (en) 2010-12-20 2012-06-28 Virginia Tech Intellectual Properties, Inc. High-frequency electroporation for cancer therapy
US10112045B2 (en) 2010-12-29 2018-10-30 Medtronic, Inc. Implantable medical device fixation
US9775982B2 (en) 2010-12-29 2017-10-03 Medtronic, Inc. Implantable medical device fixation
US10092291B2 (en) 2011-01-25 2018-10-09 Ethicon Endo-Surgery, Inc. Surgical instrument with selectively rigidizable features
US9254169B2 (en) 2011-02-28 2016-02-09 Ethicon Endo-Surgery, Inc. Electrical ablation devices and methods
US9233241B2 (en) 2011-02-28 2016-01-12 Ethicon Endo-Surgery, Inc. Electrical ablation devices and methods
US9314620B2 (en) 2011-02-28 2016-04-19 Ethicon Endo-Surgery, Inc. Electrical ablation devices and methods
US9049987B2 (en) 2011-03-17 2015-06-09 Ethicon Endo-Surgery, Inc. Hand held surgical device for manipulating an internal magnet assembly within a patient
KR101497458B1 (ko) 2011-08-25 2015-03-02 코비디엔 엘피 관강 조직의 치료용 시스템, 장치 및 방법
US9078665B2 (en) 2011-09-28 2015-07-14 Angiodynamics, Inc. Multiple treatment zone ablation probe
US9414881B2 (en) 2012-02-08 2016-08-16 Angiodynamics, Inc. System and method for increasing a target zone for electrical ablation
US10485435B2 (en) 2012-03-26 2019-11-26 Medtronic, Inc. Pass-through implantable medical device delivery catheter with removeable distal tip
US9427255B2 (en) 2012-05-14 2016-08-30 Ethicon Endo-Surgery, Inc. Apparatus for introducing a steerable camera assembly into a patient
US9078662B2 (en) 2012-07-03 2015-07-14 Ethicon Endo-Surgery, Inc. Endoscopic cap electrode and method for using the same
US9545290B2 (en) 2012-07-30 2017-01-17 Ethicon Endo-Surgery, Inc. Needle probe guide
US10314649B2 (en) 2012-08-02 2019-06-11 Ethicon Endo-Surgery, Inc. Flexible expandable electrode and method of intraluminal delivery of pulsed power
US9572623B2 (en) 2012-08-02 2017-02-21 Ethicon Endo-Surgery, Inc. Reusable electrode and disposable sheath
US9277957B2 (en) 2012-08-15 2016-03-08 Ethicon Endo-Surgery, Inc. Electrosurgical devices and methods
US20150342668A1 (en) * 2013-02-21 2015-12-03 Stryker Corporation Tissue ablation cannula and elecgtrode assembly that can be selectively operated with one or more active tips
US10098527B2 (en) 2013-02-27 2018-10-16 Ethidcon Endo-Surgery, Inc. System for performing a minimally invasive surgical procedure
US10071243B2 (en) 2013-07-31 2018-09-11 Medtronic, Inc. Fixation for implantable medical devices
WO2015114560A1 (en) * 2014-01-29 2015-08-06 Baylis Medical Company Inc. Side-port catheter
EP3139851B1 (en) * 2014-05-04 2023-06-21 Diros Technology Inc. Radiofrequency probes with retactable multi-tined electrodes
US10631915B1 (en) * 2014-10-21 2020-04-28 Cosman Instruments, Llc Electrosurgical system
US10136942B1 (en) * 2014-10-21 2018-11-27 Cosman Instruments, Llc Electrosurgical system
CN112807074A (zh) 2014-05-12 2021-05-18 弗吉尼亚暨州立大学知识产权公司 电穿孔系统
US11311718B2 (en) 2014-05-16 2022-04-26 Aleva Neurotherapeutics Sa Device for interacting with neurological tissue and methods of making and using the same
CN110585588A (zh) * 2014-05-16 2019-12-20 阿莱瓦神经治疗股份有限公司 可植入式微电极装置
US10478620B2 (en) 2014-08-26 2019-11-19 Medtronic, Inc. Interventional medical systems, devices, and methods of use
US9474894B2 (en) 2014-08-27 2016-10-25 Aleva Neurotherapeutics Deep brain stimulation lead
US12114911B2 (en) 2014-08-28 2024-10-15 Angiodynamics, Inc. System and method for ablating a tissue site by electroporation with real-time pulse monitoring
WO2016100325A1 (en) 2014-12-15 2016-06-23 Virginia Tech Intellectual Properties, Inc. Devices, systems, and methods for real-time monitoring of electrophysical effects during tissue treatment
US10779883B2 (en) 2015-09-09 2020-09-22 Baylis Medical Company Inc. Epicardial access system and methods
US10531907B2 (en) 2015-11-20 2020-01-14 Covidien Lp Devices, systems, and methods for treating ulcerative colitis and other inflammatory bowel diseases
US10675085B2 (en) 2015-11-23 2020-06-09 Boston Scientific Scimed, Inc. Devices and methods for enhanced denervation procedures
US10099050B2 (en) 2016-01-21 2018-10-16 Medtronic, Inc. Interventional medical devices, device systems, and fixation components thereof
WO2018089523A1 (en) 2016-11-11 2018-05-17 Gynesonics, Inc. Controlled treatment of tissue and dynamic interaction with, and comparison of, tissue and/or treatment data
US10905492B2 (en) 2016-11-17 2021-02-02 Angiodynamics, Inc. Techniques for irreversible electroporation using a single-pole tine-style internal device communicating with an external surface electrode
US11523858B2 (en) 2017-08-11 2022-12-13 Bradley D. Vilims System and method for RF ablation with generated images of ablated tissue lesions
US11478653B2 (en) 2017-09-15 2022-10-25 Medtronic, Inc. Electrodes for intra-cardiac pacemaker
US11607537B2 (en) 2017-12-05 2023-03-21 Virginia Tech Intellectual Properties, Inc. Method for treating neurological disorders, including tumors, with electroporation
CN111787974A (zh) 2018-03-02 2020-10-16 美敦力公司 植入式医疗电极组件和设备
US10702692B2 (en) 2018-03-02 2020-07-07 Aleva Neurotherapeutics Neurostimulation device
US11311329B2 (en) 2018-03-13 2022-04-26 Virginia Tech Intellectual Properties, Inc. Treatment planning for immunotherapy based treatments using non-thermal ablation techniques
US12390262B2 (en) 2018-03-13 2025-08-19 Virginia Tech Intellectual Properties, Inc. Treatment planning system for immunotherapy enhancement via non-thermal ablation
US11925405B2 (en) 2018-03-13 2024-03-12 Virginia Tech Intellectual Properties, Inc. Treatment planning system for immunotherapy enhancement via non-thermal ablation
US12114919B2 (en) * 2018-10-24 2024-10-15 Boston Scientific Scimed, Inc. Movable electrodes for controlled irreversible electroporation ablative volumes
US20220015684A1 (en) * 2018-11-21 2022-01-20 Mayo Foundation For Medical Education And Research Electrophysiological subcortical system
US11759632B2 (en) 2019-03-28 2023-09-19 Medtronic, Inc. Fixation components for implantable medical devices
US11541232B2 (en) 2019-06-18 2023-01-03 Medtronic, Inc. Electrode configuration for a medical device
US11950835B2 (en) 2019-06-28 2024-04-09 Virginia Tech Intellectual Properties, Inc. Cycled pulsing to mitigate thermal damage for multi-electrode irreversible electroporation therapy
US11524139B2 (en) 2019-07-15 2022-12-13 Medtronic, Inc. Catheter with active return curve
US11524143B2 (en) 2019-07-15 2022-12-13 Medtronic, Inc. Catheter with distal and proximal fixation members
US12214189B2 (en) 2019-07-24 2025-02-04 Virginia Tech Intellectual Properties, Inc. Fourier analysis spectroscopy for monitoring tissue impedance changes and treatment outcome during electroporation-based-therapies
US11684776B2 (en) 2019-08-13 2023-06-27 Medtronic, Inc. Fixation component for multi-electrode implantable medical device
US11992675B2 (en) 2020-02-04 2024-05-28 Medtronic, Inc. Implantable medical device including a tine housing
US11975206B2 (en) 2020-03-06 2024-05-07 Medtronic, Inc. Multi-electrode implantable medical device (IMD)
US12485279B2 (en) 2020-11-25 2025-12-02 Virginia Tech Intellectual Properties, Inc. Methods for modulating temporal infrastructure of pulsed electric fields
US12179016B2 (en) 2021-02-15 2024-12-31 Medtronic, Inc. Fixation component for multi-electrode implantable medical device
US12246181B2 (en) 2021-04-02 2025-03-11 Medtronic, Inc. Dual chamber pacing
US12274842B2 (en) 2021-06-08 2025-04-15 Medtronic, Inc. Guide wire system

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004508131A (ja) * 2000-09-15 2004-03-18 レイディオセラピューティクス　コーポレイション 集中した二極組織切除のための方法およびシステム

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3174851A (en) * 1961-12-01 1965-03-23 William J Buehler Nickel-base alloys
US3351463A (en) * 1965-08-20 1967-11-07 Alexander G Rozner High strength nickel-base alloys
US3753700A (en) * 1970-07-02 1973-08-21 Raychem Corp Heat recoverable alloy
US5683384A (en) 1993-11-08 1997-11-04 Zomed Multiple antenna ablation apparatus
US5536267A (en) * 1993-11-08 1996-07-16 Zomed International Multiple electrode ablation apparatus
US5472441A (en) * 1993-11-08 1995-12-05 Zomed International Device for treating cancer and non-malignant tumors and methods
US5507743A (en) * 1993-11-08 1996-04-16 Zomed International Coiled RF electrode treatment apparatus
US5868740A (en) * 1995-03-24 1999-02-09 Board Of Regents-Univ Of Nebraska Method for volumetric tissue ablation
US6090105A (en) * 1995-08-15 2000-07-18 Rita Medical Systems, Inc. Multiple electrode ablation apparatus and method
US5672173A (en) * 1995-08-15 1997-09-30 Rita Medical Systems, Inc. Multiple antenna ablation apparatus and method
US6312429B1 (en) * 1998-09-01 2001-11-06 Senorx, Inc. Electrosurgical lesion location device
US6926713B2 (en) 2002-12-11 2005-08-09 Boston Scientific Scimed, Inc. Angle indexer for medical devices
US7416549B2 (en) * 2003-10-10 2008-08-26 Boston Scientific Scimed, Inc. Multi-zone bipolar ablation probe assembly
WO2005048862A2 (en) * 2003-11-18 2005-06-02 Scimed Life Systems, Inc. System and method for tissue ablation
US7670337B2 (en) * 2005-03-25 2010-03-02 Boston Scientific Scimed, Inc. Ablation probe having a plurality of arrays of electrodes

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004508131A (ja) * 2000-09-15 2004-03-18 レイディオセラピューティクス　コーポレイション 集中した二極組織切除のための方法およびシステム

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013509966A (ja) * 2009-11-05 2013-03-21 ニンバス・コンセプツ・エルエルシー 脊椎高周波神経切断術のための方法およびシステム
JP2016019921A (ja) * 2009-11-05 2016-02-04 ニンバス・コンセプツ・エルエルシー 脊椎高周波神経切断術のための方法およびシステム
US10736688B2 (en) 2009-11-05 2020-08-11 Stratus Medical, LLC Methods and systems for spinal radio frequency neurotomy
US10925664B2 (en) 2009-11-05 2021-02-23 Stratus Medical, LLC Methods for radio frequency neurotomy
US11806070B2 (en) 2009-11-05 2023-11-07 Stratus Medical, LLC Methods and systems for spinal radio frequency neurotomy
JP2013526940A (ja) * 2010-05-21 2013-06-27 ニンバス・コンセプツ・エルエルシー 組織アブレーションのためのシステムおよび方法
JP2016064152A (ja) * 2010-05-21 2016-04-28 ニンバス・コンセプツ・エルエルシー 組織アブレーションのためのシステムおよび方法
US10716618B2 (en) 2010-05-21 2020-07-21 Stratus Medical, LLC Systems and methods for tissue ablation
US10966782B2 (en) 2010-05-21 2021-04-06 Stratus Medical, LLC Needles and systems for radiofrequency neurotomy

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US7229438B2 (en) 2007-06-12
US9144457B2 (en) 2015-09-29
US20060084965A1 (en) 2006-04-20
EP1799137A1 (en) 2007-06-27
US20120053582A1 (en) 2012-03-01
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US8052679B2 (en) 2011-11-08

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