CA2663596A1 - Device and method for destruction of cancer cells - Google Patents
Device and method for destruction of cancer cells Download PDFInfo
- Publication number
- CA2663596A1 CA2663596A1 CA002663596A CA2663596A CA2663596A1 CA 2663596 A1 CA2663596 A1 CA 2663596A1 CA 002663596 A CA002663596 A CA 002663596A CA 2663596 A CA2663596 A CA 2663596A CA 2663596 A1 CA2663596 A1 CA 2663596A1
- Authority
- CA
- Canada
- Prior art keywords
- target tissue
- electrode
- electrodes
- ablation
- cancerous cells
- Prior art date
- Legal status (The legal status 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 status listed.)
- Abandoned
Links
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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
- 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
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/02—Details
- A61N1/04—Electrodes
- A61N1/06—Electrodes for high-frequency therapy
-
- 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
- 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
- A61B2018/1407—Loop
-
- 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
- A61B2018/1475—Electrodes retractable in or deployable from a housing
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Public Health (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Molecular Biology (AREA)
- Medical Informatics (AREA)
- Heart & Thoracic Surgery (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Radiology & Medical Imaging (AREA)
- Cardiology (AREA)
- Surgical Instruments (AREA)
- Electrotherapy Devices (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US82566006P | 2006-09-14 | 2006-09-14 | |
| US60/825,660 | 2006-09-14 | ||
| US86348406P | 2006-10-30 | 2006-10-30 | |
| US60/863,484 | 2006-10-30 | ||
| PCT/US2007/078562 WO2008034103A2 (en) | 2006-09-14 | 2007-09-14 | Device and method for destruction of cancer cells |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2663596A1 true CA2663596A1 (en) | 2008-03-20 |
Family
ID=39184631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002663596A Abandoned CA2663596A1 (en) | 2006-09-14 | 2007-09-14 | Device and method for destruction of cancer cells |
Country Status (6)
| Country | Link |
|---|---|
| US (6) | US8109926B2 (enExample) |
| EP (1) | EP2068739A4 (enExample) |
| JP (1) | JP5457183B2 (enExample) |
| CN (1) | CN101553180B (enExample) |
| CA (1) | CA2663596A1 (enExample) |
| WO (3) | WO2008034103A2 (enExample) |
Families Citing this family (221)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040215235A1 (en) | 1999-11-16 | 2004-10-28 | Barrx, Inc. | Methods and systems for determining physiologic characteristics for treatment of the esophagus |
| AU2003299471A1 (en) | 2002-05-07 | 2004-05-13 | Kai Kroll | Method and device for treating concer with electrical therapy in conjunction with chemotherapeutic agents and radiation therapy |
| US9655676B2 (en) | 2003-05-16 | 2017-05-23 | Trod Medical | Method of percutaneous localized or focal treatment of prostate lesions using radio frequency |
| US20050171574A1 (en) | 2003-12-24 | 2005-08-04 | The Regents Of The University Of California | Electroporation to interrupt blood flow |
| WO2007100727A2 (en) * | 2006-02-24 | 2007-09-07 | Eastern Virginia Medical School | Nanosecond pulsed electric fields cause melanomas to self-destruct |
| US20080015574A1 (en) * | 2006-03-31 | 2008-01-17 | Karpiel John A | Electrosurgical cutting device |
| CN101553180B (zh) | 2006-09-14 | 2013-08-07 | 拉热尔技术有限公司 | 用于破坏癌细胞的装置 |
| US7655004B2 (en) | 2007-02-15 | 2010-02-02 | Ethicon Endo-Surgery, Inc. | Electroporation ablation apparatus, system, and method |
| US8641711B2 (en) * | 2007-05-04 | 2014-02-04 | Covidien Lp | Method and apparatus for gastrointestinal tract ablation for treatment of obesity |
| US8784338B2 (en) | 2007-06-22 | 2014-07-22 | Covidien Lp | Electrical means to normalize ablational energy transmission to a luminal tissue surface of varying size |
| CA2692669A1 (en) | 2007-07-06 | 2009-01-15 | Barrx Medical, Inc. | Ablation in the gastrointestinal tract to achieve hemostasis and eradicate lesions with a propensity for bleeding |
| WO2009009443A1 (en) | 2007-07-06 | 2009-01-15 | Barrx Medical, Inc. | Method and apparatus for gastrointestinal tract ablation to achieve loss of persistent and/or recurrent excess body weight following a weight-loss operation |
| US8273012B2 (en) | 2007-07-30 | 2012-09-25 | Tyco Healthcare Group, Lp | Cleaning device and methods |
| US8646460B2 (en) * | 2007-07-30 | 2014-02-11 | Covidien Lp | Cleaning device and methods |
| US8568410B2 (en) | 2007-08-31 | 2013-10-29 | Ethicon Endo-Surgery, Inc. | Electrical ablation surgical instruments |
| US8579897B2 (en) * | 2007-11-21 | 2013-11-12 | Ethicon Endo-Surgery, Inc. | Bipolar forceps |
| US8262655B2 (en) | 2007-11-21 | 2012-09-11 | Ethicon Endo-Surgery, Inc. | Bipolar forceps |
| US20090062788A1 (en) * | 2007-08-31 | 2009-03-05 | Long Gary L | Electrical ablation surgical instruments |
| WO2009036459A1 (en) * | 2007-09-14 | 2009-03-19 | Lazure Technologies, Llc | Multi-tine probe and treatment by activation of opposing tines |
| CN105232148A (zh) * | 2007-09-14 | 2016-01-13 | 拉热尔技术有限公司 | 前列腺癌消融 |
| US20090112059A1 (en) | 2007-10-31 | 2009-04-30 | Nobis Rudolph H | Apparatus and methods for closing a gastrotomy |
| 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 |
| US8262680B2 (en) * | 2008-03-10 | 2012-09-11 | Ethicon Endo-Surgery, Inc. | Anastomotic device |
| 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 |
| EP2280741A4 (en) | 2008-04-29 | 2012-06-13 | Virginia Tech Intell Prop | IRREVERSIBLE ELECTROPORATION FOR THE PRODUCTION OF TISSUE OBJECTS |
| 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 |
| US9198733B2 (en) | 2008-04-29 | 2015-12-01 | Virginia Tech Intellectual Properties, Inc. | Treatment planning for electroporation-based therapies |
| US10272178B2 (en) | 2008-04-29 | 2019-04-30 | Virginia Tech Intellectual Properties Inc. | Methods for blood-brain barrier disruption using electrical energy |
| 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 |
| US20240173063A1 (en) * | 2008-04-29 | 2024-05-30 | Virginia Tech Intellectual Properties Inc. | System and method for ablating a tissue site by electroporation with real-time monitoring of treatment progress |
| US10245098B2 (en) | 2008-04-29 | 2019-04-02 | Virginia Tech Intellectual Properties, Inc. | Acute blood-brain barrier disruption using electrical energy based therapy |
| US10448989B2 (en) | 2009-04-09 | 2019-10-22 | Virginia Tech Intellectual Properties, Inc. | High-frequency electroporation for cancer therapy |
| US20240008911A1 (en) * | 2008-04-29 | 2024-01-11 | Virginia Tech Intellectual Properties, Inc. | Immunotherapeutic methods using electroporation |
| 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 |
| US8926606B2 (en) * | 2009-04-09 | 2015-01-06 | Virginia Tech Intellectual Properties, Inc. | Integration of very short electric pulses for minimally to noninvasive 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 |
| US11254926B2 (en) | 2008-04-29 | 2022-02-22 | Virginia Tech Intellectual Properties, Inc. | Devices and methods for high frequency electroporation |
| 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 |
| US12697172B2 (en) | 2008-04-29 | 2026-08-04 | Virginia Tech Intellectual Properties, Inc. | System and method for estimating a treatment volume for administering electrical-energy based therapies |
| US20090281477A1 (en) * | 2008-05-09 | 2009-11-12 | Angiodynamics, Inc. | Electroporation device and method |
| JP5602132B2 (ja) | 2008-05-16 | 2014-10-08 | トロッド メディカル | 経皮及び腹腔鏡の手術器具 |
| US8679003B2 (en) | 2008-05-30 | 2014-03-25 | Ethicon Endo-Surgery, Inc. | Surgical device and endoscope including same |
| US8317806B2 (en) | 2008-05-30 | 2012-11-27 | Ethicon Endo-Surgery, Inc. | Endoscopic suturing tension controlling and indication devices |
| US8771260B2 (en) | 2008-05-30 | 2014-07-08 | Ethicon Endo-Surgery, Inc. | Actuating and articulating surgical device |
| US8403926B2 (en) | 2008-06-05 | 2013-03-26 | Ethicon Endo-Surgery, Inc. | Manually articulating devices |
| US8361112B2 (en) | 2008-06-27 | 2013-01-29 | Ethicon Endo-Surgery, Inc. | Surgical suture arrangement |
| US20100010294A1 (en) * | 2008-07-10 | 2010-01-14 | Ethicon Endo-Surgery, Inc. | Temporarily positionable medical devices |
| US8262563B2 (en) | 2008-07-14 | 2012-09-11 | Ethicon Endo-Surgery, Inc. | Endoscopic translumenal articulatable steerable overtube |
| US8888792B2 (en) | 2008-07-14 | 2014-11-18 | Ethicon Endo-Surgery, Inc. | Tissue apposition clip application devices and methods |
| US8211125B2 (en) * | 2008-08-15 | 2012-07-03 | Ethicon Endo-Surgery, Inc. | Sterile appliance delivery device for endoscopic procedures |
| US10736689B2 (en) | 2008-08-20 | 2020-08-11 | Prostacare Pty Ltd | Low-corrosion electrode for treating tissue |
| EP2326273B1 (en) * | 2008-08-20 | 2021-11-24 | Prostacare Pty Ltd | System including a catheter and deployable electrodes for the non-thermal ablation of tissue |
| US8529563B2 (en) * | 2008-08-25 | 2013-09-10 | Ethicon Endo-Surgery, Inc. | Electrical ablation devices |
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| CN115317789A (zh) * | 2022-07-28 | 2022-11-11 | 上海美生医疗器械有限公司 | 具有多个电场发生触点的电极装置 |
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| CN115779273A (zh) * | 2022-11-03 | 2023-03-14 | 赛福凯尔(绍兴)医疗科技有限公司 | 电场能量聚焦的发射装置及方法 |
| CN116636922B (zh) * | 2023-05-12 | 2024-05-03 | 心诺普医疗技术（北京）有限公司 | 磁感应热消融球囊导管及消融方法 |
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-
2007
- 2007-09-14 CN CN200780034204.5A patent/CN101553180B/zh not_active Expired - Fee Related
- 2007-09-14 CA CA002663596A patent/CA2663596A1/en not_active Abandoned
- 2007-09-14 WO PCT/US2007/078562 patent/WO2008034103A2/en not_active Ceased
- 2007-09-14 US US11/855,940 patent/US8109926B2/en not_active Expired - Fee Related
- 2007-09-14 WO PCT/US2007/078567 patent/WO2008034107A2/en not_active Ceased
- 2007-09-14 WO PCT/US2007/078559 patent/WO2008034100A2/en not_active Ceased
- 2007-09-14 EP EP07842548A patent/EP2068739A4/en not_active Withdrawn
- 2007-09-14 US US11/855,977 patent/US7680543B2/en not_active Expired - Fee Related
- 2007-09-14 US US11/855,956 patent/US7722606B2/en not_active Expired - Fee Related
- 2007-09-14 JP JP2009528510A patent/JP5457183B2/ja not_active Expired - Fee Related
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2010
- 2010-04-13 US US12/759,611 patent/US8915911B2/en not_active Expired - Fee Related
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2012
- 2012-01-05 US US13/344,373 patent/US9308039B2/en not_active Expired - Fee Related
-
2014
- 2014-11-06 US US14/535,166 patent/US20150066024A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| JP5457183B2 (ja) | 2014-04-02 |
| WO2008034100A3 (en) | 2008-07-24 |
| WO2008034100A2 (en) | 2008-03-20 |
| US7722606B2 (en) | 2010-05-25 |
| JP2010503496A (ja) | 2010-02-04 |
| US20080071265A1 (en) | 2008-03-20 |
| WO2008034103A2 (en) | 2008-03-20 |
| HK1138166A1 (en) | 2010-08-20 |
| CN101553180B (zh) | 2013-08-07 |
| CN101553180A (zh) | 2009-10-07 |
| EP2068739A2 (en) | 2009-06-17 |
| WO2008034107A3 (en) | 2008-11-27 |
| WO2008034103A3 (en) | 2008-11-20 |
| US20150066024A1 (en) | 2015-03-05 |
| US20110015630A1 (en) | 2011-01-20 |
| US20120232550A1 (en) | 2012-09-13 |
| US7680543B2 (en) | 2010-03-16 |
| US20080071264A1 (en) | 2008-03-20 |
| US9308039B2 (en) | 2016-04-12 |
| US8109926B2 (en) | 2012-02-07 |
| US8915911B2 (en) | 2014-12-23 |
| EP2068739A4 (en) | 2013-01-23 |
| WO2008034107A2 (en) | 2008-03-20 |
| US20080071262A1 (en) | 2008-03-20 |
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Legal Events
| Date | Code | Title | Description |
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| EEER | Examination request | ||
| FZDE | Discontinued |
Effective date: 20180824 |