MX2010008733A - Aplicador de microondas. - Google Patents
Aplicador de microondas.Info
- Publication number
- MX2010008733A MX2010008733A MX2010008733A MX2010008733A MX2010008733A MX 2010008733 A MX2010008733 A MX 2010008733A MX 2010008733 A MX2010008733 A MX 2010008733A MX 2010008733 A MX2010008733 A MX 2010008733A MX 2010008733 A MX2010008733 A MX 2010008733A
- Authority
- MX
- Mexico
- Prior art keywords
- shaft
- wall
- probe
- contacting
- channel
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
-
- 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
-
- 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
- A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
- A61B18/1815—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using microwaves
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/02—Radiation therapy using microwaves
- A61N5/04—Radiators for near-field treatment
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/02—Radiation therapy using microwaves
- A61N5/04—Radiators for near-field treatment
- A61N5/045—Radiators for near-field treatment specially adapted for treatment inside the body
-
- 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
- A61B2018/00053—Mechanical features of the instrument of device
- A61B2018/00166—Multiple lumina
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Otolaryngology (AREA)
- Heart & Thoracic Surgery (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Plasma & Fusion (AREA)
- Surgical Instruments (AREA)
- Radiation-Therapy Devices (AREA)
- Constitution Of High-Frequency Heating (AREA)
Abstract
Un aplicador de microondas que tiene una sonda que comprende un vástago alargado (14), el vástago tiene una pared tubular externa (18), una porción de radiación (15) dispuesta en el extremo distal del vástago (14), una línea de transmisión (17) que se extiende a la porción de la radiación internamente de la pared externa tubular (18), y un medio alargado divisor de flujo (19) que se co-extiende con la línea de transmisión (17) longitudinalmente al vástago (14), al lado de la pared de la línea de transmisión (17) y de ese lado de la pared del medio divisor de flujo (19) que entra en contacto entre sí y con la superficie de la superficie interna de la pared tubular (18) en posiciones discretas separadas en dos direcciones, de definiendo así un par de los canales de flujo (20, 21) dentro del vástago (14). Durante el uso, el fluido de enfriamiento puede pasar hacia abajo de un canal (20) y regresar vía el otro canal (21). La estructura de la sonda es sencilla y la sonda es fácil de montar.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0802455A GB2457299B (en) | 2008-02-09 | 2008-02-09 | Microwave applicator |
PCT/GB2009/050113 WO2009098513A1 (en) | 2008-02-09 | 2009-02-05 | Microwave applicator |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2010008733A true MX2010008733A (es) | 2011-03-02 |
Family
ID=39247422
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2010008733A MX2010008733A (es) | 2008-02-09 | 2009-02-05 | Aplicador de microondas. |
Country Status (12)
Country | Link |
---|---|
US (1) | US9084619B2 (es) |
EP (1) | EP2303172B1 (es) |
JP (1) | JP5662163B2 (es) |
KR (1) | KR20110000626A (es) |
CN (1) | CN101969875A (es) |
AU (1) | AU2009211155A1 (es) |
BR (1) | BRPI0907910A2 (es) |
CA (1) | CA2714526A1 (es) |
GB (1) | GB2457299B (es) |
IL (1) | IL207162A0 (es) |
MX (1) | MX2010008733A (es) |
WO (1) | WO2009098513A1 (es) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2457299B (en) | 2008-02-09 | 2013-04-24 | Uk Investments Associates Llc | Microwave applicator |
GB2474233A (en) | 2009-10-06 | 2011-04-13 | Uk Investments Associates Llc | Cooling pump comprising a detachable head portion |
US9254173B2 (en) * | 2010-08-05 | 2016-02-09 | Angio Dynamics, Inc. | Microwave applicator |
WO2012134911A1 (en) | 2011-03-25 | 2012-10-04 | Medtronic Ablation Frontiers Llc | Cooling systems for electrode arrays |
US9888956B2 (en) | 2013-01-22 | 2018-02-13 | Angiodynamics, Inc. | Integrated pump and generator device and method of use |
US10660691B2 (en) | 2015-10-07 | 2020-05-26 | Angiodynamics, Inc. | Multiple use subassembly with integrated fluid delivery system for use with single or dual-lumen peristaltic tubing |
WO2019185905A1 (en) * | 2018-03-29 | 2019-10-03 | National University Of Ireland, Galway | An ablation probe |
EP3545889A1 (en) * | 2018-03-29 | 2019-10-02 | National University of Ireland Galway | An ablation probe |
AU2019322257A1 (en) * | 2018-08-13 | 2021-01-28 | The University Of Sydney | Catheter ablation device with temperature monitoring |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2407559C3 (de) | 1974-02-16 | 1982-01-21 | Dornier System Gmbh, 7990 Friedrichshafen | Wärmesonde |
US4375220A (en) | 1980-05-09 | 1983-03-01 | Matvias Fredrick M | Microwave applicator with cooling mechanism for intracavitary treatment of cancer |
DE69309750T2 (de) * | 1992-02-25 | 1997-07-31 | Japan Crescent Inc | Beheizter Ballonkatheter |
ITPI20010006A1 (it) | 2001-01-31 | 2002-07-31 | Cnr Consiglio Naz Delle Ricer | Antenna interstiziale con choke miniaturizzato per applicazioni di ipertemia a microonde in medicina e chirurgia |
US20030060813A1 (en) * | 2001-09-22 | 2003-03-27 | Loeb Marvin P. | Devices and methods for safely shrinking tissues surrounding a duct, hollow organ or body cavity |
US6802838B2 (en) * | 2002-04-22 | 2004-10-12 | Trimedyne, Inc. | Devices and methods for directed, interstitial ablation of tissue |
US6847848B2 (en) | 2003-01-07 | 2005-01-25 | Mmtc, Inc | Inflatable balloon catheter structural designs and methods for treating diseased tissue of a patient |
US7311703B2 (en) * | 2003-07-18 | 2007-12-25 | Vivant Medical, Inc. | Devices and methods for cooling microwave antennas |
US7270656B2 (en) * | 2003-11-07 | 2007-09-18 | Visualase, Inc. | Cooled laser fiber for improved thermal therapy |
US20050245920A1 (en) * | 2004-04-30 | 2005-11-03 | Vitullo Jeffrey M | Cell necrosis apparatus with cooled microwave antenna |
GB2415630C2 (en) | 2004-07-02 | 2007-03-22 | Microsulis Ltd | Radiation applicator and method of radiating tissue |
WO2007112081A1 (en) * | 2006-03-24 | 2007-10-04 | Micrablate | Transmission line with heat transfer ability |
GB2457299B (en) | 2008-02-09 | 2013-04-24 | Uk Investments Associates Llc | Microwave applicator |
-
2008
- 2008-02-09 GB GB0802455A patent/GB2457299B/en active Active
-
2009
- 2009-02-05 BR BRPI0907910-6A patent/BRPI0907910A2/pt not_active IP Right Cessation
- 2009-02-05 CA CA 2714526 patent/CA2714526A1/en not_active Abandoned
- 2009-02-05 EP EP20090708236 patent/EP2303172B1/en active Active
- 2009-02-05 WO PCT/GB2009/050113 patent/WO2009098513A1/en active Application Filing
- 2009-02-05 MX MX2010008733A patent/MX2010008733A/es not_active Application Discontinuation
- 2009-02-05 US US12/866,288 patent/US9084619B2/en active Active
- 2009-02-05 AU AU2009211155A patent/AU2009211155A1/en not_active Abandoned
- 2009-02-05 CN CN2009801043590A patent/CN101969875A/zh active Pending
- 2009-02-05 KR KR20107019833A patent/KR20110000626A/ko active IP Right Grant
- 2009-02-05 JP JP2010545561A patent/JP5662163B2/ja not_active Expired - Fee Related
-
2010
- 2010-07-22 IL IL207162A patent/IL207162A0/en unknown
Also Published As
Publication number | Publication date |
---|---|
CN101969875A (zh) | 2011-02-09 |
JP2011511424A (ja) | 2011-04-07 |
AU2009211155A1 (en) | 2009-08-13 |
JP5662163B2 (ja) | 2015-01-28 |
WO2009098513A1 (en) | 2009-08-13 |
GB2457299A (en) | 2009-08-12 |
CA2714526A1 (en) | 2009-08-13 |
BRPI0907910A2 (pt) | 2015-07-28 |
KR20110000626A (ko) | 2011-01-04 |
IL207162A0 (en) | 2010-12-30 |
EP2303172A1 (en) | 2011-04-06 |
US20110015626A1 (en) | 2011-01-20 |
EP2303172B1 (en) | 2012-09-26 |
US9084619B2 (en) | 2015-07-21 |
GB0802455D0 (en) | 2008-03-19 |
GB2457299B (en) | 2013-04-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA | Abandonment or withdrawal |