HK1254629A1 - 使用熱控電極進行不可逆電穿孔的系統和方法 - Google Patents

使用熱控電極進行不可逆電穿孔的系統和方法

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Publication number
HK1254629A1
HK1254629A1 HK18113596.1A HK18113596A HK1254629A1 HK 1254629 A1 HK1254629 A1 HK 1254629A1 HK 18113596 A HK18113596 A HK 18113596A HK 1254629 A1 HK1254629 A1 HK 1254629A1
Authority
HK
Hong Kong
Prior art keywords
thermally controlled
irreversible electroporation
controlled electrodes
electrodes
electroporation
Prior art date
Application number
HK18113596.1A
Other languages
English (en)
Inventor
R‧尼爾
S．N．戈登博格
G．辛格爾
Original Assignee
安吉戴尼克公司
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 安吉戴尼克公司 filed Critical 安吉戴尼克公司
Publication of HK1254629A1 publication Critical patent/HK1254629A1/zh

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
    • A61B18/1477—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
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/327—Applying electric currents by contact electrodes alternating or intermittent currents for enhancing the absorption properties of tissue, e.g. by electroporation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00017—Electrical control of surgical instruments
    • A61B2017/00022—Sensing or detecting at the treatment site
    • A61B2017/00084—Temperature
    • A61B2017/00092—Temperature using thermocouples
    • A61B2017/00097—Temperature using thermocouples one of the thermometric elements being an electrode or the heating element
    • 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
    • A61B2018/00005—Cooling or heating of the probe or tissue immediately surrounding the probe
    • A61B2018/00011—Cooling or heating of the probe or tissue immediately surrounding the probe with fluids
    • 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
    • A61B2018/00005—Cooling or heating of the probe or tissue immediately surrounding the probe
    • A61B2018/00011—Cooling or heating of the probe or tissue immediately surrounding the probe with fluids
    • A61B2018/00023—Cooling or heating of the probe or tissue immediately surrounding the probe with fluids closed, i.e. without wound contact by the fluid
    • 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
    • A61B2018/00005—Cooling or heating of the probe or tissue immediately surrounding the probe
    • A61B2018/00011—Cooling or heating of the probe or tissue immediately surrounding the probe with fluids
    • A61B2018/00029—Cooling or heating of the probe or tissue immediately surrounding the probe with fluids open
    • 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
    • A61B2018/00613—Irreversible electroporation
    • 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
    • A61B2018/00696—Controlled or regulated parameters
    • A61B2018/00744—Fluid flow
    • 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
    • A61B2018/00791—Temperature
    • 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
    • A61B2018/00827—Current

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Surgery (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Otolaryngology (AREA)
  • Plasma & Fusion (AREA)
  • Pulmonology (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Surgical Instruments (AREA)
  • Laser Surgery Devices (AREA)
HK18113596.1A 2015-04-10 2018-10-24 使用熱控電極進行不可逆電穿孔的系統和方法 HK1254629A1 (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201562145581P 2015-04-10 2015-04-10
US201562151513P 2015-04-23 2015-04-23
US201562173538P 2015-06-10 2015-06-10
PCT/US2016/026998 WO2016164930A1 (en) 2015-04-10 2016-04-11 System and method for irreversible electroporation with thermally controlled electrodes

Publications (1)

Publication Number Publication Date
HK1254629A1 true HK1254629A1 (zh) 2019-07-26

Family

ID=57072343

Family Applications (1)

Application Number Title Priority Date Filing Date
HK18113596.1A HK1254629A1 (zh) 2015-04-10 2018-10-24 使用熱控電極進行不可逆電穿孔的系統和方法

Country Status (7)

Country Link
US (1) US20180071014A1 (zh)
EP (1) EP3282953A4 (zh)
CN (1) CN108024803B (zh)
AU (1) AU2016246146B2 (zh)
CO (1) CO2017010662A2 (zh)
HK (1) HK1254629A1 (zh)
WO (1) WO2016164930A1 (zh)

Families Citing this family (63)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11254926B2 (en) 2008-04-29 2022-02-22 Virginia Tech Intellectual Properties, Inc. Devices and methods for high frequency electroporation
US10272178B2 (en) 2008-04-29 2019-04-30 Virginia Tech Intellectual Properties Inc. Methods for blood-brain barrier disruption using electrical energy
US9198733B2 (en) 2008-04-29 2015-12-01 Virginia Tech Intellectual Properties, Inc. Treatment planning for electroporation-based therapies
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
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
US8992517B2 (en) 2008-04-29 2015-03-31 Virginia Tech Intellectual Properties Inc. Irreversible electroporation to treat aberrant cell masses
EP2280741A4 (en) 2008-04-29 2012-06-13 Virginia Tech Intell Prop IRREVERSIBLE ELECTROPORATION FOR THE PRODUCTION OF TISSUE OBJECTS
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
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
US10448989B2 (en) 2009-04-09 2019-10-22 Virginia Tech Intellectual Properties, Inc. High-frequency electroporation for cancer therapy
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
US10245098B2 (en) 2008-04-29 2019-04-02 Virginia Tech Intellectual Properties, Inc. Acute blood-brain barrier disruption using electrical energy based therapy
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
US9700368B2 (en) 2010-10-13 2017-07-11 Angiodynamics, Inc. System and method for electrically ablating tissue of a patient
US9078665B2 (en) 2011-09-28 2015-07-14 Angiodynamics, Inc. Multiple treatment zone ablation probe
US10471254B2 (en) 2014-05-12 2019-11-12 Virginia Tech Intellectual Properties, Inc. Selective modulation of intracellular effects of cells using pulsed electric fields
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
US11337749B2 (en) 2015-10-07 2022-05-24 Mayo Foundation For Medical Education And Research Electroporation for obesity or diabetes treatment
CA3029260A1 (en) 2016-06-27 2018-01-04 Gala Therapeutics, Inc. Generator and a catheter with an electrode and a method for treating a lung passageway
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
WO2018102376A1 (en) * 2016-11-29 2018-06-07 St. Jude Medical, Cardiology Division, Inc. Electroporation systems and catheters for electroporation systems
US10569081B2 (en) * 2017-03-03 2020-02-25 Medtronic, Inc. Stacked potential electroporation
WO2019018255A1 (en) * 2017-07-17 2019-01-24 Boston Scientific Scimed, Inc. POROUS BALLOON HAVING A RADIO-OPAQUE MARKER
CN108186108A (zh) * 2017-10-12 2018-06-22 天津市鹰泰利安康医疗科技有限责任公司 多极双向高压陡脉冲放电系统及放电方法
US11607537B2 (en) 2017-12-05 2023-03-21 Virginia Tech Intellectual Properties, Inc. Method for treating neurological disorders, including tumors, with electroporation
JP2021508533A (ja) 2017-12-26 2021-03-11 ギャラリー，インコーポレイテッド 様々な用途のためのエネルギー送達の最適化
WO2019173309A1 (en) * 2018-03-06 2019-09-12 St. Jude Medical, Cardiology Division, Inc. Systems and methods for limiting arcing in electroporation systems
US11925405B2 (en) * 2018-03-13 2024-03-12 Virginia Tech Intellectual Properties, Inc. Treatment planning system for immunotherapy enhancement via non-thermal ablation
US11311329B2 (en) 2018-03-13 2022-04-26 Virginia Tech Intellectual Properties, Inc. Treatment planning for immunotherapy based treatments using non-thermal ablation techniques
WO2019232358A1 (en) * 2018-05-31 2019-12-05 North Carolina State University Electro-thermal therapy for the treatment of diseased or unwanted tissue
WO2019237107A1 (en) * 2018-06-08 2019-12-12 Mayo Foundation For Medical Education And Research Dermatological electroporation devices and methods
EP3833286A1 (en) * 2018-08-10 2021-06-16 Covidien LP Systems, methods, and computer-readable media for controlling ablation energy delivery
CN109157280A (zh) * 2018-08-10 2019-01-08 重庆大学 不可逆电穿孔组织消融效果动态实时评估设备
CN108742834A (zh) * 2018-08-21 2018-11-06 重庆半岛医疗科技有限公司 一种射频治疗装置
JP6974671B2 (ja) * 2018-08-23 2021-12-01 ノボキュア ゲーエムベーハー 血液脳関門の透過性を向上させるための交流電界の使用
EP3852868A4 (en) 2018-09-18 2022-06-15 Virginia Tech Intellectual Properties, Inc. TREATMENT PLANNING SYSTEM FOR IMMUNOTHERAPY USING NON-THERMAL ABLATION
WO2020097276A2 (en) * 2018-11-07 2020-05-14 Medtronic, Inc. Methods of recognizing and eliminating arcs and arc induced plasma during energy delivery in tissue
US10610280B1 (en) 2019-02-02 2020-04-07 Ayad K. M. Agha Surgical method and apparatus for destruction and removal of intraperitoneal, visceral, and subcutaneous fat
CN114007535A (zh) * 2019-04-18 2022-02-01 盖乐世公司 用于治疗异常组织的装置、系统和方法
WO2020243447A1 (en) * 2019-05-31 2020-12-03 North Carolina State University Methods and apparatus for modifying or killing cells by manipulating the cell membrane charging time
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
CN110755148B (zh) * 2019-09-20 2020-09-08 姚陈果 脉冲电场肿瘤消融参数优化系统
JP7459252B2 (ja) * 2019-12-03 2024-04-01 セント・ジュード・メディカル，カーディオロジー・ディヴィジョン，インコーポレイテッド 電気穿孔システムおよび方法
CN110946642A (zh) * 2019-12-13 2020-04-03 天津市鹰泰利安康医疗科技有限责任公司 一种高频双极性不可恢复电穿孔系统
US20220031386A1 (en) * 2020-07-28 2022-02-03 Biosense Webster (Israel) Ltd. Controlling irreversible electroporation ablation using a focal catheter having contact-force and temperature sensors
IL307390A (en) 2021-04-07 2023-11-01 Btl Medical Dev A S Apparatus and method for ablation (burning) by electric pulse field
CN113229929A (zh) * 2021-06-18 2021-08-10 杭州维纳安可医疗科技有限责任公司 电极针、消融设备及消融方法、装置、存储介质
CN113229928B (zh) * 2021-06-18 2023-12-15 杭州维纳安可医疗科技有限责任公司 电极针、消融设备及消融方法、装置、存储介质
CN113229930B (zh) * 2021-06-18 2023-09-22 杭州维纳安可医疗科技有限责任公司 电极针、消融设备及消融方法、装置、存储介质
IL309432A (en) 2021-07-06 2024-02-01 Btl Medical Dev A S Apparatus and method for ablation (burning) by electric pulse field
CN113520585B (zh) * 2021-07-16 2022-06-17 河南科技大学第一附属医院 一种隔离灌注件、消融电极头以及肿瘤射频消融治疗装置
US20230048486A1 (en) 2021-08-16 2023-02-16 Biosense Webster (Israel) Ltd. Language for generating ablation protocols and system configurations
WO2023049954A1 (en) * 2021-10-01 2023-04-06 Microfield Global Pty Ltd Method, systems, apparatuses and devices for cardiac tissue characterization and ablation using reversible electroporation and electrolysis
WO2023076767A1 (en) * 2021-10-26 2023-05-04 Pulse Biosciences, Inc. Percutaneous treatment device and method
CN114271931B (zh) * 2021-12-23 2023-09-12 心航路医学科技(广州)有限公司 一种脉冲消融系统
CN114366280B (zh) * 2022-03-22 2022-11-08 上海睿刀医疗科技有限公司 脉冲处理装置、脉冲处理方法、电子设备和存储介质
WO2023205577A1 (en) * 2022-04-19 2023-10-26 St. Jude Medical, Cardiology Division, Inc. Systems for electroporation using arbitrary electrode addressing
CN117653322A (zh) * 2022-08-31 2024-03-08 杭州诺沁医疗器械有限公司 用于实现稳定出针的引导组件、消融装置及消融系统
CN117653324A (zh) * 2022-08-31 2024-03-08 杭州诺沁医疗器械有限公司 消融针、消融装置及消融系统

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5856081A (en) * 1991-07-08 1999-01-05 The American National Red Cross Computer controlled cryoprotectant perfusion apparatus
US5462521A (en) * 1993-12-21 1995-10-31 Angeion Corporation Fluid cooled and perfused tip for a catheter
US6328735B1 (en) * 1998-10-30 2001-12-11 E.P., Limited Thermal ablation system
US6994706B2 (en) * 2001-08-13 2006-02-07 Minnesota Medical Physics, Llc Apparatus and method for treatment of benign prostatic hyperplasia
US8048067B2 (en) * 2003-12-24 2011-11-01 The Regents Of The University Of California Tissue ablation with irreversible electroporation
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
US8992517B2 (en) * 2008-04-29 2015-03-31 Virginia Tech Intellectual Properties Inc. Irreversible electroporation to treat aberrant cell masses
US9233241B2 (en) * 2011-02-28 2016-01-12 Ethicon Endo-Surgery, Inc. Electrical ablation devices and methods
BR112013026176A2 (pt) * 2011-04-12 2019-09-24 Thermedical Inc dispositivos e métodos para monitoramento de temperatura remoto em terapia de ablação otimizada por fluido
US9414881B2 (en) * 2012-02-08 2016-08-16 Angiodynamics, Inc. System and method for increasing a target zone for electrical ablation
CN103315808A (zh) * 2012-03-23 2013-09-25 心诺普医疗技术（北京）有限公司 一种消融电极及采用该电极的灌注型电极导管
WO2015192027A1 (en) * 2014-06-12 2015-12-17 Iowa Approach Inc. Method and apparatus for rapid and selective transurethral tissue ablation
DE202016009215U1 (de) * 2015-08-06 2024-04-29 Medtronic, Inc. Herzablation mittels gepulsten Feldes

Also Published As

Publication number Publication date
CN108024803A (zh) 2018-05-11
AU2016246146B2 (en) 2021-03-11
EP3282953A4 (en) 2019-04-17
CN108024803B (zh) 2021-10-19
WO2016164930A1 (en) 2016-10-13
US20180071014A1 (en) 2018-03-15
CO2017010662A2 (es) 2018-03-09
EP3282953A1 (en) 2018-02-21
AU2016246146A1 (en) 2017-10-26

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